style: move coolq.MSG to global package

fix: incorrect unsafe usage in upstream lib
Updates #1070
2025-06-30 11:53:25 +00:00 · 2021-09-17 19:08:05 +08:00 · 2021-09-17 15:37:09 +08:00 · 2021-09-17 14:47:00 +08:00 · 2021-09-16 19:42:59 +08:00 · 2021-09-16 19:37:05 +08:00
50 changed files with 2539 additions and 1582 deletions
--- a/.github/ISSUE_TEMPLATE/bug--.md
+++ b/.github/ISSUE_TEMPLATE/bug--.md
@ -37,6 +37,8 @@ go-cqhttp版本:
 连接方式: 
 使用协议: 

+**在最新的release版本中能否复现**
+
 **bug内容**
 <!-- 请在这里详细描述bug的内容 -->

--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@ -1,6 +1,6 @@
 name: CI

-on: [push, pull_request]
+on: [push, pull_request,workflow_dispatch]

 env:
  BINARY_PREFIX: "go-cqhttp_"
@ -22,15 +22,20 @@ jobs:
            goarch: arm
          - goos: darwin
            goarch: "386"
-          - goos: windows
-            goarch: arm64
      fail-fast: true
    steps:
      - uses: actions/checkout@v2
      - name: Setup Go environment
        uses: actions/setup-go@v2.1.3
        with:
-          go-version: 1.16
+          go-version: 1.17
+      - name: Cache downloaded module
+        uses: actions/cache@v2
+        with:
+          path: |
+            ~/.cache/go-build
+            ~/go/pkg/mod
+          key: ${{ runner.os }}-go-${{ matrix.goos }}-${{ matrix.goarch }}-${{ hashFiles('**/go.sum') }}
      - name: Build binary file
        env:
          GOOS: ${{ matrix.goos }}
--- a/.github/workflows/golint.yml
+++ b/.github/workflows/golint.yml
@ -1,6 +1,6 @@
 name: Lint

-on: [push]
+on: [push,pull_request,workflow_dispatch]

 jobs:
  golangci:
@ -12,7 +12,7 @@ jobs:
      - name: Setup Go environment
        uses: actions/setup-go@v2.1.3
        with:
-          go-version: 1.16
+          go-version: 1.17

      - name: golangci-lint
        uses: golangci/golangci-lint-action@v2
@ -24,7 +24,7 @@ jobs:
          go test $(go list ./...)

      - name: Commit back
-        if: github.repository_owner == 'Mrs4s'
+        if: ${{ github.repository_owner == 'Mrs4s' && !github.event.pull_request }}
        continue-on-error: true
        run: |
          git config --local user.name 'github-actions[bot]'
@ -32,3 +32,9 @@ jobs:
          git add --all
          git commit -m "ci(chore): Fix stylings"
          git push
+
+      - name: Suggester
+        if: ${{ github.event.pull_request }}
+        uses: reviewdog/action-suggester@v1
+        with:
+          tool_name: golangci-lint
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@ -17,7 +17,7 @@ jobs:
      - name: Set up Go
        uses: actions/setup-go@v2
        with:
-          go-version: '1.16.2'
+          go-version: '1.17'

      - name: Run GoReleaser
        uses: goreleaser/goreleaser-action@v2
--- a/.github/workflows/suggester.yml
+++ b/.github/workflows/suggester.yml
@ -1,29 +0,0 @@
-name: Lint
-
-on: [pull_request]
-
-jobs:
-  golangci:
-    name: lint
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v2
-
-      - name: Setup Go environment
-        uses: actions/setup-go@v2.1.3
-        with:
-          go-version: 1.16
-
-      - name: golangci-lint
-        uses: golangci/golangci-lint-action@v2
-        with:
-          version: latest
-
-      - name: Tests
-        run: |
-          go test $(go list ./...)
-
-      - name: Suggester
-        uses: reviewdog/action-suggester@v1
-        with:
-          tool_name: golangci-lint
--- a/.goreleaser.yml
+++ b/.goreleaser.yml
@ -38,6 +38,7 @@ builds:
      - 386
      - amd64
      - arm
+      - arm64
    goarm:
      - 7
    mod_timestamp: "{{ .CommitTimestamp }}"
--- a/2
+++ b/2
@ -1,4 +1,4 @@
-FROM golang:1.16-alpine AS builder
+FROM golang:1.17-alpine AS builder

 RUN go env -w GO111MODULE=auto \
  && go env -w CGO_ENABLED=0 \
--- a/README.md
+++ b/README.md
@ -1,5 +1,7 @@
 <p align="center">
-  <a href="https://ishkong.github.io/go-cqhttp-docs/"><img src="https://i.loli.net/2020/12/20/qSLMDWxiocRQgu6.jpg" width="200" height="200" alt="go-cqhttp"></a>
+  <a href="https://ishkong.github.io/go-cqhttp-docs/">
+    <img src="https://user-images.githubusercontent.com/25968335/120111974-8abef880-c139-11eb-99cd-fa928348b198.png" width="200" height="200" alt="go-cqhttp">
+  </a>
 </p>

 <div align="center">
@ -42,14 +44,14 @@ _✨ 基于 [Mirai](https://github.com/mamoe/mirai) 以及 [MiraiGo](https://git


 ## 兼容性
-go-cqhttp兼容[OneBot-v11](https://github.com/howmanybots/onebot/tree/master/v11/specs)绝大多数内容，并在其基础上做了一些扩展，详情请看go-cqhttp的文档
+go-cqhttp 兼容 [OneBot-v11](https://github.com/howmanybots/onebot/tree/master/v11/specs) 绝大多数内容，并在其基础上做了一些扩展，详情请看 go-cqhttp 的文档。

 ### 接口

 - [x] HTTP API
 - [x] 反向 HTTP POST
- [x] 正向 Websocket
- [x] 反向 Websocket
+- [x] 正向 WebSocket
+- [x] 反向 WebSocket

 ### 拓展支持

@ -66,9 +68,9 @@ go-cqhttp兼容[OneBot-v11](https://github.com/howmanybots/onebot/tree/master/v1
 ### 实现

 <details>
-<summary>已实现CQ码</summary>
+<summary>已实现 CQ 码</summary>

-#### 符合 Onebot 标准的 CQ 码
+#### 符合 OneBot 标准的 CQ 码

 | CQ 码        | 功能                        |
 | ------------ | --------------------------- |
@ -97,7 +99,7 @@ go-cqhttp兼容[OneBot-v11](https://github.com/howmanybots/onebot/tree/master/v1
 [xml 消息]: https://github.com/howmanybots/onebot/blob/master/v11/specs/message/segment.md#xml-%E6%B6%88%E6%81%AF
 [json 消息]: https://github.com/howmanybots/onebot/blob/master/v11/specs/message/segment.md#json-%E6%B6%88%E6%81%AF

-#### 拓展 CQ 码及与 Onebot 标准有略微差异的 CQ 码
+#### 拓展 CQ 码及与 OneBot 标准有略微差异的 CQ 码

 | 拓展 CQ 码     | 功能                              |
 | -------------- | --------------------------------- |
@ -120,9 +122,9 @@ go-cqhttp兼容[OneBot-v11](https://github.com/howmanybots/onebot/tree/master/v1
 </details>

 <details>
-<summary>已实现API</summary>
+<summary>已实现 API</summary>

-#### 符合 Onebot 标准的 API
+#### 符合 OneBot 标准的 API

 | API                      | 功能                   |
 | ------------------------ | ---------------------- |
@ -182,7 +184,7 @@ go-cqhttp兼容[OneBot-v11](https://github.com/howmanybots/onebot/tree/master/v1
 [重启 go-cqhttp]: https://github.com/howmanybots/onebot/blob/master/v11/specs/api/public.md#set_restart-%E9%87%8D%E5%90%AF-onebot-%E5%AE%9E%E7%8E%B0
 [对事件执行快速操作]: https://github.com/howmanybots/onebot/blob/master/v11/specs/api/hidden.md#handle_quick_operation-%E5%AF%B9%E4%BA%8B%E4%BB%B6%E6%89%A7%E8%A1%8C%E5%BF%AB%E9%80%9F%E6%93%8D%E4%BD%9C

-#### 拓展 API 及与 Onebot 标准有略微差异的 API
+#### 拓展 API 及与 OneBot 标准有略微差异的 API

 | 拓展 API                    | 功能                   |
 | --------------------------- | ---------------------- |
@ -217,9 +219,9 @@ go-cqhttp兼容[OneBot-v11](https://github.com/howmanybots/onebot/tree/master/v1
 </details>

 <details>
-<summary>已实现Event</summary>
+<summary>已实现 Event</summary>

-#### 符合 Onebot 标准的 Event（部分 Event 比 Onebot 标准多上报几个字段，不影响使用）
+#### 符合 OneBot 标准的 Event（部分 Event 比 OneBot 标准多上报几个字段，不影响使用）

 | 事件类型 | Event            |
 | -------- | ---------------- |
@ -285,4 +287,4 @@ go-cqhttp兼容[OneBot-v11](https://github.com/howmanybots/onebot/tree/master/v1

 ## 性能

-在关闭数据库的情况下, 加载 25 个好友 128 个群运行 24 小时后内存使用为 15MB 左右. 开启数据库后内存使用将根据消息量增加 10-20MB, 如果系统内存小于 128M 建议关闭数据库使用.
+在关闭数据库的情况下, 加载 25 个好友 128 个群运行 24 小时后内存使用为 15MB 左右. 开启数据库后内存使用将根据消息量增加 10-20MB, 如果系统内存小于 128M 建议关闭数据库使用.
--- a/coolq/api.go
+++ b/coolq/api.go
--- a/coolq/bot.go
+++ b/coolq/bot.go
@ -4,6 +4,7 @@ import (
 	"bytes"
 	"encoding/gob"
 	"encoding/hex"
+	"encoding/json"
 	"fmt"
 	"hash/crc32"
 	"io"
@ -13,38 +14,90 @@ import (
 	"sync"
 	"time"

-	"github.com/Mrs4s/go-cqhttp/global"
-	"github.com/Mrs4s/go-cqhttp/global/config"
+	"github.com/gabriel-vasile/mimetype"

 	"github.com/Mrs4s/MiraiGo/binary"
 	"github.com/Mrs4s/MiraiGo/client"
 	"github.com/Mrs4s/MiraiGo/message"
 	"github.com/Mrs4s/MiraiGo/utils"
-	jsoniter "github.com/json-iterator/go"
+	"github.com/pkg/errors"
 	log "github.com/sirupsen/logrus"
 	"github.com/syndtr/goleveldb/leveldb"
 	"github.com/syndtr/goleveldb/leveldb/opt"
-)

-var json = jsoniter.ConfigCompatibleWithStandardLibrary
+	"github.com/Mrs4s/go-cqhttp/global"
+	"github.com/Mrs4s/go-cqhttp/global/config"
+)

 // CQBot CQBot结构体,存储Bot实例相关配置
 type CQBot struct {
 	Client *client.QQClient

-	events           []func(*bytes.Buffer)
+	lock   sync.RWMutex
+	events []func(*Event)
+
 	db               *leveldb.DB
 	friendReqCache   sync.Map
 	tempSessionCache sync.Map
-	oneWayMsgCache   sync.Map
 }

-// MSG 消息Map
-type MSG map[string]interface{}
+// Event 事件
+type Event struct {
+	RawMsg global.MSG
+
+	once   sync.Once
+	buffer *bytes.Buffer
+}
+
+func (e *Event) marshal() {
+	if e.buffer == nil {
+		e.buffer = global.NewBuffer()
+	}
+	_ = json.NewEncoder(e.buffer).Encode(e.RawMsg)
+}
+
+// JSONBytes return byes of json by lazy marshalling.
+func (e *Event) JSONBytes() []byte {
+	e.once.Do(e.marshal)
+	return e.buffer.Bytes()
+}
+
+// JSONString return string of json without extra allocation
+// by lazy marshalling.
+func (e *Event) JSONString() string {
+	e.once.Do(e.marshal)
+	return utils.B2S(e.buffer.Bytes())
+}

 // ForceFragmented 是否启用强制分片
 var ForceFragmented = false

+// SkipMimeScan 是否跳过Mime扫描
+var SkipMimeScan bool
+
+// keep sync with /docs/file.md#MINE
+var lawfulImageTypes = [...]string{
+	"image/bmp",
+	"image/gif",
+	"image/jpeg",
+	"image/png",
+	"image/webp",
+}
+
+var lawfulAudioTypes = [...]string{
+	"audio/aac",
+	"audio/aiff",
+	"audio/amr",
+	"audio/ape",
+	"audio/flac",
+	"audio/midi",
+	"audio/mp4",
+	"audio/mpeg",
+	"audio/ogg",
+	"audio/wav",
+	"audio/x-m4a",
+}
+
 // NewQQBot 初始化一个QQBot实例
 func NewQQBot(cli *client.QQClient, conf *config.Config) *CQBot {
 	bot := &CQBot{
@ -82,6 +135,7 @@ func NewQQBot(cli *client.QQClient, conf *config.Config) *CQBot {
 	bot.Client.OnGroupMessageRecalled(bot.groupRecallEvent)
 	bot.Client.OnGroupNotify(bot.groupNotifyEvent)
 	bot.Client.OnFriendNotify(bot.friendNotifyEvent)
+	bot.Client.OnMemberSpecialTitleUpdated(bot.memberTitleUpdatedEvent)
 	bot.Client.OnFriendMessageRecalled(bot.friendRecallEvent)
 	bot.Client.OnReceivedOfflineFile(bot.offlineFileEvent)
 	bot.Client.OnJoinGroup(bot.joinGroupEvent)
@ -108,7 +162,7 @@ func NewQQBot(cli *client.QQClient, conf *config.Config) *CQBot {
 		t := time.NewTicker(time.Second * time.Duration(i))
 		for {
 			<-t.C
-			bot.dispatchEventMessage(MSG{
+			bot.dispatchEventMessage(global.MSG{
 				"time":            time.Now().Unix(),
 				"self_id":         bot.Client.Uin,
 				"post_type":       "meta_event",
@ -122,14 +176,16 @@ func NewQQBot(cli *client.QQClient, conf *config.Config) *CQBot {
 }

 // OnEventPush 注册事件上报函数
-func (bot *CQBot) OnEventPush(f func(buf *bytes.Buffer)) {
+func (bot *CQBot) OnEventPush(f func(e *Event)) {
+	bot.lock.Lock()
 	bot.events = append(bot.events, f)
+	bot.lock.Unlock()
 }

 // GetMessage 获取给定消息id对应的消息
-func (bot *CQBot) GetMessage(mid int32) MSG {
+func (bot *CQBot) GetMessage(mid int32) global.MSG {
 	if bot.db != nil {
-		m := MSG{}
+		m := global.MSG{}
 		data, err := bot.db.Get(binary.ToBytes(mid), nil)
 		if err == nil {
 			err = gob.NewDecoder(bytes.NewReader(data)).Decode(&m)
@ -143,101 +199,96 @@ func (bot *CQBot) GetMessage(mid int32) MSG {
 }

 // UploadLocalImageAsGroup 上传本地图片至群聊
-func (bot *CQBot) UploadLocalImageAsGroup(groupCode int64, img *LocalImageElement) (*message.GroupImageElement, error) {
-	if img.Stream != nil {
-		return bot.Client.UploadGroupImage(groupCode, img.Stream)
+func (bot *CQBot) UploadLocalImageAsGroup(groupCode int64, img *LocalImageElement) (i *message.GroupImageElement, err error) {
+	if img.File != "" {
+		f, err := os.Open(img.File)
+		if err != nil {
+			return nil, errors.Wrap(err, "open image error")
+		}
+		defer func() { _ = f.Close() }()
+		img.Stream = f
 	}
-	return bot.Client.UploadGroupImageByFile(groupCode, img.File)
+	if lawful, mime := IsLawfulImage(img.Stream); !lawful {
+		return nil, errors.New("image type error: " + mime)
+	}
+	i, err = bot.Client.UploadGroupImage(groupCode, img.Stream)
+	if i != nil {
+		i.Flash = img.Flash
+		i.EffectID = img.EffectID
+	}
+	return
 }

 // UploadLocalVideo 上传本地短视频至群聊
 func (bot *CQBot) UploadLocalVideo(target int64, v *LocalVideoElement) (*message.ShortVideoElement, error) {
-	if v.File != "" {
-		video, err := os.Open(v.File)
-		if err != nil {
-			return nil, err
-		}
-		defer video.Close()
-		hash, _ := utils.ComputeMd5AndLength(io.MultiReader(video, v.thumb))
-		cacheFile := path.Join(global.CachePath, hex.EncodeToString(hash)+".cache")
-		_, _ = video.Seek(0, io.SeekStart)
-		_, _ = v.thumb.Seek(0, io.SeekStart)
-		return bot.Client.UploadGroupShortVideo(target, video, v.thumb, cacheFile)
-	}
-	return &v.ShortVideoElement, nil
-}
-
-// UploadLocalImageAsPrivate 上传本地图片至私聊
-func (bot *CQBot) UploadLocalImageAsPrivate(userID int64, img *LocalImageElement) (*message.FriendImageElement, error) {
-	if img.Stream != nil {
-		return bot.Client.UploadPrivateImage(userID, img.Stream)
-	}
-	// need update.
-	f, err := os.Open(img.File)
+	video, err := os.Open(v.File)
 	if err != nil {
 		return nil, err
 	}
-	defer f.Close()
-	return bot.Client.UploadPrivateImage(userID, f)
+	defer video.Close()
+	hash, _ := utils.ComputeMd5AndLength(io.MultiReader(video, v.thumb))
+	cacheFile := path.Join(global.CachePath, hex.EncodeToString(hash)+".cache")
+	_, _ = video.Seek(0, io.SeekStart)
+	_, _ = v.thumb.Seek(0, io.SeekStart)
+	return bot.Client.UploadGroupShortVideo(target, video, v.thumb, cacheFile)
+}
+
+// UploadLocalImageAsPrivate 上传本地图片至私聊
+func (bot *CQBot) UploadLocalImageAsPrivate(userID int64, img *LocalImageElement) (i *message.FriendImageElement, err error) {
+	if img.File != "" {
+		f, err := os.Open(img.File)
+		if err != nil {
+			return nil, errors.Wrap(err, "open image error")
+		}
+		defer func() { _ = f.Close() }()
+		img.Stream = f
+	}
+	if lawful, mime := IsLawfulImage(img.Stream); !lawful {
+		return nil, errors.New("image type error: " + mime)
+	}
+	i, err = bot.Client.UploadPrivateImage(userID, img.Stream)
+	if i != nil {
+		i.Flash = img.Flash
+	}
+	return
 }

 // SendGroupMessage 发送群消息
 func (bot *CQBot) SendGroupMessage(groupID int64, m *message.SendingMessage) int32 {
 	newElem := make([]message.IMessageElement, 0, len(m.Elements))
 	group := bot.Client.FindGroup(groupID)
-	for _, elem := range m.Elements {
-		if i, ok := elem.(*LocalImageElement); ok {
-			gm, err := bot.UploadLocalImageAsGroup(groupID, i)
+	for _, e := range m.Elements {
+		switch i := e.(type) {
+		case *LocalImageElement, *message.VoiceElement, *LocalVideoElement:
+			i, err := bot.uploadMedia(i, groupID, true)
 			if err != nil {
-				log.Warnf("警告: 群 %v 消息图片上传失败: %v", groupID, err)
+				log.Warnf("警告: 群 %d 消息%s上传失败: %v", groupID, e.Type().String(), err)
 				continue
 			}
-			newElem = append(newElem, gm)
-			continue
-		}
-		if i, ok := elem.(*message.VoiceElement); ok {
-			gv, err := bot.Client.UploadGroupPtt(groupID, bytes.NewReader(i.Data))
-			if err != nil {
-				log.Warnf("警告: 群 %v 消息语音上传失败: %v", groupID, err)
-				continue
-			}
-			newElem = append(newElem, gv)
-			continue
-		}
-		if i, ok := elem.(*LocalVideoElement); ok {
-			gv, err := bot.UploadLocalVideo(groupID, i)
-			if err != nil {
-				log.Warnf("警告: 群 %v 消息短视频上传失败: %v", groupID, err)
-				continue
-			}
-			newElem = append(newElem, gv)
-			continue
-		}
-		if i, ok := elem.(*PokeElement); ok {
-			if group := bot.Client.FindGroup(groupID); group != nil {
+			e = i
+		case *PokeElement:
+			if group != nil {
 				if mem := group.FindMember(i.Target); mem != nil {
 					mem.Poke()
-					return 0
 				}
 			}
-		}
-		if i, ok := elem.(*GiftElement); ok {
+			return 0
+		case *GiftElement:
 			bot.Client.SendGroupGift(uint64(groupID), uint64(i.Target), i.GiftID)
 			return 0
-		}
-		if i, ok := elem.(*message.MusicShareElement); ok {
+		case *message.MusicShareElement:
 			ret, err := bot.Client.SendGroupMusicShare(groupID, i)
 			if err != nil {
 				log.Warnf("警告: 群 %v 富文本消息发送失败: %v", groupID, err)
 				return -1
 			}
 			return bot.InsertGroupMessage(ret)
+		case *message.AtElement:
+			if i.Target == 0 && group.SelfPermission() == client.Member {
+				e = message.NewText("@全体成员")
+			}
 		}
-		if i, ok := elem.(*message.AtElement); ok && i.Target == 0 && group.SelfPermission() == client.Member {
-			newElem = append(newElem, message.NewText("@全体成员"))
-			continue
-		}
-		newElem = append(newElem, elem)
+		newElem = append(newElem, e)
 	}
 	if len(newElem) == 0 {
 		log.Warnf("群消息发送失败: 消息为空.")
@ -256,43 +307,23 @@ func (bot *CQBot) SendGroupMessage(groupID int64, m *message.SendingMessage) int
 // SendPrivateMessage 发送私聊消息
 func (bot *CQBot) SendPrivateMessage(target int64, groupID int64, m *message.SendingMessage) int32 {
 	newElem := make([]message.IMessageElement, 0, len(m.Elements))
-	for _, elem := range m.Elements {
-		if i, ok := elem.(*LocalImageElement); ok {
-			fm, err := bot.UploadLocalImageAsPrivate(target, i)
+	for _, e := range m.Elements {
+		switch i := e.(type) {
+		case *LocalImageElement, *message.VoiceElement, *LocalVideoElement:
+			i, err := bot.uploadMedia(i, target, false)
 			if err != nil {
-				log.Warnf("警告: 私聊 %v 消息图片上传失败.", target)
+				log.Warnf("警告: 私聊 %d 消息%s上传失败: %v", target, e.Type().String(), err)
 				continue
 			}
-			newElem = append(newElem, fm)
-			continue
-		}
-		if i, ok := elem.(*PokeElement); ok {
+			e = i
+		case *PokeElement:
 			bot.Client.SendFriendPoke(i.Target)
 			return 0
-		}
-		if i, ok := elem.(*message.VoiceElement); ok {
-			fv, err := bot.Client.UploadPrivatePtt(target, bytes.NewReader(i.Data)) // todo: io.ReadSeeker
-			if err != nil {
-				log.Warnf("警告: 私聊 %v 消息语音上传失败: %v", target, err)
-				continue
-			}
-			newElem = append(newElem, fv)
-			continue
-		}
-		if i, ok := elem.(*LocalVideoElement); ok {
-			gv, err := bot.UploadLocalVideo(target, i)
-			if err != nil {
-				log.Warnf("警告: 私聊 %v 消息短视频上传失败: %v", target, err)
-				continue
-			}
-			newElem = append(newElem, gv)
-			continue
-		}
-		if i, ok := elem.(*message.MusicShareElement); ok {
+		case *message.MusicShareElement:
 			bot.Client.SendFriendMusicShare(target, i)
 			return 0
 		}
-		newElem = append(newElem, elem)
+		newElem = append(newElem, e)
 	}
 	if len(newElem) == 0 {
 		log.Warnf("好友消息发送失败: 消息为空.")
@ -300,13 +331,31 @@ func (bot *CQBot) SendPrivateMessage(target int64, groupID int64, m *message.Sen
 	}
 	m.Elements = newElem
 	bot.checkMedia(newElem)
+
+	// 单向好友是否存在
+	unidirectionalFriendExists := func() bool {
+		list, err := bot.Client.GetUnidirectionalFriendList()
+		if err != nil {
+			return false
+		}
+		for _, f := range list {
+			if f.Uin == target {
+				return true
+			}
+		}
+		return false
+	}
+
+	session, ok := bot.tempSessionCache.Load(target)
 	var id int32 = -1
-	if bot.Client.FindFriend(target) != nil { // 双向好友
+
+	switch {
+	case bot.Client.FindFriend(target) != nil: // 双向好友
 		msg := bot.Client.SendPrivateMessage(target, m)
 		if msg != nil {
 			id = bot.InsertPrivateMessage(msg)
 		}
-	} else if session, ok := bot.tempSessionCache.Load(target); ok || groupID != 0 { // 临时会话
+	case ok || groupID != 0: // 临时会话
 		switch {
 		case groupID != 0 && bot.Client.FindGroup(groupID) == nil:
 			log.Errorf("错误: 找不到群(%v)", groupID)
@ -331,12 +380,12 @@ func (bot *CQBot) SendPrivateMessage(target int64, groupID int64, m *message.Sen
 				id = bot.InsertTempMessage(target, msg)
 			}
 		}
-	} else if _, ok := bot.oneWayMsgCache.Load(target); ok { // 单向好友
+	case unidirectionalFriendExists(): // 单向好友
 		msg := bot.Client.SendPrivateMessage(target, m)
 		if msg != nil {
 			id = bot.InsertPrivateMessage(msg)
 		}
-	} else {
+	default:
 		nickname := "Unknown"
 		if summaryInfo, _ := bot.Client.GetSummaryInfo(target); summaryInfo != nil {
 			nickname = summaryInfo.Nickname
@ -348,7 +397,7 @@ func (bot *CQBot) SendPrivateMessage(target int64, groupID int64, m *message.Sen

 // InsertGroupMessage 群聊消息入数据库
 func (bot *CQBot) InsertGroupMessage(m *message.GroupMessage) int32 {
-	val := MSG{
+	val := global.MSG{
 		"message-id":  m.Id,
 		"internal-id": m.InternalId,
 		"group":       m.GroupCode,
@ -375,7 +424,7 @@ func (bot *CQBot) InsertGroupMessage(m *message.GroupMessage) int32 {

 // InsertPrivateMessage 私聊消息入数据库
 func (bot *CQBot) InsertPrivateMessage(m *message.PrivateMessage) int32 {
-	val := MSG{
+	val := global.MSG{
 		"message-id":  m.Id,
 		"internal-id": m.InternalId,
 		"target":      m.Target,
@ -401,10 +450,10 @@ func (bot *CQBot) InsertPrivateMessage(m *message.PrivateMessage) int32 {

 // InsertTempMessage 临时消息入数据库
 func (bot *CQBot) InsertTempMessage(target int64, m *message.TempMessage) int32 {
-	val := MSG{
+	val := global.MSG{
 		"message-id": m.Id,
 		// FIXME(InsertTempMessage) InternalId missing
-		"group":      m.GroupCode,
+		"from-group": m.GroupCode,
 		"group-name": m.GroupName,
 		"target":     target,
 		"sender":     m.Sender,
@ -439,13 +488,15 @@ func (bot *CQBot) Release() {
 	}
 }

-func (bot *CQBot) dispatchEventMessage(m MSG) {
-	buf := global.NewBuffer()
+func (bot *CQBot) dispatchEventMessage(m global.MSG) {
+	bot.lock.RLock()
+	defer bot.lock.RUnlock()
+
+	event := &Event{RawMsg: m}
 	wg := sync.WaitGroup{}
 	wg.Add(len(bot.events))
-	_ = json.NewEncoder(buf).Encode(m)
 	for _, f := range bot.events {
-		go func(fn func(*bytes.Buffer)) {
+		go func(fn func(*Event)) {
 			defer func() {
 				wg.Done()
 				if pan := recover(); pan != nil {
@ -454,7 +505,7 @@ func (bot *CQBot) dispatchEventMessage(m MSG) {
 			}()

 			start := time.Now()
-			fn(buf)
+			fn(event)
 			end := time.Now()
 			if end.Sub(start) > time.Second*5 {
 				log.Debugf("警告: 事件处理耗时超过 5 秒 (%v), 请检查应用是否有堵塞.", end.Sub(start))
@ -462,12 +513,12 @@ func (bot *CQBot) dispatchEventMessage(m MSG) {
 		}(f)
 	}
 	wg.Wait()
-	global.PutBuffer(buf)
+	global.PutBuffer(event.buffer)
 }

-func (bot *CQBot) formatGroupMessage(m *message.GroupMessage) MSG {
+func (bot *CQBot) formatGroupMessage(m *message.GroupMessage) global.MSG {
 	cqm := ToStringMessage(m.Elements, m.GroupCode, true)
-	gm := MSG{
+	gm := global.MSG{
 		"anonymous":    nil,
 		"font":         0,
 		"group_id":     m.GroupCode,
@ -482,7 +533,7 @@ func (bot *CQBot) formatGroupMessage(m *message.GroupMessage) MSG {
 		}(),
 		"raw_message": cqm,
 		"self_id":     bot.Client.Uin,
-		"sender": MSG{
+		"sender": global.MSG{
 			"age":     0,
 			"area":    "",
 			"level":   "",
@ -490,16 +541,16 @@ func (bot *CQBot) formatGroupMessage(m *message.GroupMessage) MSG {
 			"user_id": m.Sender.Uin,
 		},
 		"sub_type": "normal",
-		"time":     time.Now().Unix(),
+		"time":     m.Time,
 		"user_id":  m.Sender.Uin,
 	}
 	if m.Sender.IsAnonymous() {
-		gm["anonymous"] = MSG{
+		gm["anonymous"] = global.MSG{
 			"flag": m.Sender.AnonymousInfo.AnonymousId + "|" + m.Sender.AnonymousInfo.AnonymousNick,
 			"id":   m.Sender.Uin,
 			"name": m.Sender.AnonymousInfo.AnonymousNick,
 		}
-		gm["sender"].(MSG)["nickname"] = "匿名消息"
+		gm["sender"].(global.MSG)["nickname"] = "匿名消息"
 		gm["sub_type"] = "anonymous"
 	} else {
 		group := bot.Client.FindGroup(m.GroupCode)
@ -517,19 +568,17 @@ func (bot *CQBot) formatGroupMessage(m *message.GroupMessage) MSG {
 				return nil
 			}
 		}
-		ms := gm["sender"].(MSG)
-		ms["role"] = func() string {
-			switch mem.Permission {
-			case client.Owner:
-				return "owner"
-			case client.Administrator:
-				return "admin"
-			case client.Member:
-				return "member"
-			default:
-				return "member"
-			}
-		}()
+		ms := gm["sender"].(global.MSG)
+		switch mem.Permission {
+		case client.Owner:
+			ms["role"] = "owner"
+		case client.Administrator:
+			ms["role"] = "admin"
+		case client.Member:
+			ms["role"] = "member"
+		default:
+			ms["role"] = "member"
+		}
 		ms["nickname"] = mem.Nickname
 		ms["card"] = mem.CardName
 		ms["title"] = mem.SpecialTitle
@ -548,8 +597,42 @@ func formatMemberName(mem *client.GroupMemberInfo) string {
 	return fmt.Sprintf("%s(%d)", mem.DisplayName(), mem.Uin)
 }

-// ToJSON 生成JSON字符串
-func (m MSG) ToJSON() string {
-	b, _ := json.Marshal(m)
-	return string(b)
+func (bot *CQBot) uploadMedia(raw message.IMessageElement, target int64, group bool) (message.IMessageElement, error) {
+	switch m := raw.(type) {
+	case *LocalImageElement:
+		if group {
+			return bot.UploadLocalImageAsGroup(target, m)
+		}
+		return bot.UploadLocalImageAsPrivate(target, m)
+	case *message.VoiceElement:
+		if group {
+			return bot.Client.UploadGroupPtt(target, bytes.NewReader(m.Data))
+		}
+		return bot.Client.UploadPrivatePtt(target, bytes.NewReader(m.Data))
+	case *LocalVideoElement:
+		return bot.UploadLocalVideo(target, m)
+	}
+	return nil, errors.New("unsupported message element type")
+}
+
+// IsLawfulImage 判断给定流是否为合法图片
+// 返回 是否合法, 实际Mime
+// 判断后会自动将 Stream Seek 至 0
+func IsLawfulImage(r io.ReadSeeker) (bool, string) {
+	if SkipMimeScan {
+		return true, ""
+	}
+	_, _ = r.Seek(0, io.SeekStart)
+	defer func() { _, _ = r.Seek(0, io.SeekStart) }()
+	t, err := mimetype.DetectReader(r)
+	if err != nil {
+		log.Debugf("扫描 Mime 时出现问题: %v", err)
+		return false, ""
+	}
+	for _, lt := range lawfulImageTypes {
+		if t.Is(lt) {
+			return true, t.String()
+		}
+	}
+	return false, t.String()
 }
--- a/coolq/cqcode.go
+++ b/coolq/cqcode.go
@ -3,13 +3,11 @@ package coolq
 import (
 	"bytes"
 	"crypto/md5"
-	"encoding/base64"
 	"encoding/hex"
 	xml2 "encoding/xml"
 	"errors"
 	"fmt"
 	"io"
-	"io/ioutil"
 	"math/rand"
 	"net/url"
 	"os"
@ -22,6 +20,7 @@ import (
 	"github.com/Mrs4s/MiraiGo/binary"
 	"github.com/Mrs4s/MiraiGo/message"
 	"github.com/Mrs4s/MiraiGo/utils"
+	"github.com/gabriel-vasile/mimetype"
 	log "github.com/sirupsen/logrus"
 	"github.com/tidwall/gjson"

@ -65,9 +64,11 @@ type GiftElement struct {

 // LocalImageElement 本地图片
 type LocalImageElement struct {
-	message.ImageElement
 	Stream io.ReadSeeker
 	File   string
+
+	Flash    bool
+	EffectID int32
 }

 // LocalVoiceElement 本地语音
@ -78,17 +79,26 @@ type LocalVoiceElement struct {

 // LocalVideoElement 本地视频
 type LocalVideoElement struct {
-	message.ShortVideoElement
 	File  string
 	thumb io.ReadSeeker
 }

+// Type implements the message.IMessageElement.
+func (e *LocalImageElement) Type() message.ElementType {
+	return message.Image
+}
+
 // Type 获取元素类型ID
 func (e *GiftElement) Type() message.ElementType {
 	// Make message.IMessageElement Happy
 	return message.At
 }

+// Type impl message.IMessageElement
+func (e *LocalVideoElement) Type() message.ElementType {
+	return message.Video
+}
+
 // GiftID 礼物ID数组
 var GiftID = [...]message.GroupGift{
 	message.SweetWink,
@ -114,8 +124,8 @@ func (e *PokeElement) Type() message.ElementType {
 }

 // ToArrayMessage 将消息元素数组转为MSG数组以用于消息上报
-func ToArrayMessage(e []message.IMessageElement, groupID int64) (r []MSG) {
-	r = make([]MSG, 0, len(e))
+func ToArrayMessage(e []message.IMessageElement, groupID int64) (r []global.MSG) {
+	r = make([]global.MSG, 0, len(e))
 	m := &message.SendingMessage{Elements: e}
 	reply := m.FirstOrNil(func(e message.IMessageElement) bool {
 		_, ok := e.(*message.ReplyElement)
@ -128,10 +138,10 @@ func ToArrayMessage(e []message.IMessageElement, groupID int64) (r []MSG) {
 			rid = replyElem.Sender
 		}
 		if ExtraReplyData {
-			r = append(r, MSG{
+			r = append(r, global.MSG{
 				"type": "reply",
 				"data": map[string]string{
-					"id":   fmt.Sprint(toGlobalID(rid, replyElem.ReplySeq)),
+					"id":   strconv.FormatInt(int64(toGlobalID(rid, replyElem.ReplySeq)), 10),
 					"seq":  strconv.FormatInt(int64(replyElem.ReplySeq), 10),
 					"qq":   strconv.FormatInt(replyElem.Sender, 10),
 					"time": strconv.FormatInt(int64(replyElem.Time), 10),
@ -139,104 +149,101 @@ func ToArrayMessage(e []message.IMessageElement, groupID int64) (r []MSG) {
 				},
 			})
 		} else {
-			r = append(r, MSG{
+			r = append(r, global.MSG{
 				"type": "reply",
-				"data": map[string]string{"id": fmt.Sprint(toGlobalID(rid, replyElem.ReplySeq))},
+				"data": map[string]string{"id": strconv.FormatInt(int64(toGlobalID(rid, replyElem.ReplySeq)), 10)},
 			})
 		}
 	}
 	for i, elem := range e {
-		var m MSG
+		var m global.MSG
 		switch o := elem.(type) {
 		case *message.ReplyElement:
-			if RemoveReplyAt && len(e) > i+1 {
+			if RemoveReplyAt && i+1 < len(e) {
 				elem, ok := e[i+1].(*message.AtElement)
 				if ok && elem.Target == o.Sender {
 					e[i+1] = nil
 				}
 			}
 		case *message.TextElement:
-			m = MSG{
+			m = global.MSG{
 				"type": "text",
 				"data": map[string]string{"text": o.Content},
 			}
 		case *message.LightAppElement:
-			m = MSG{
+			m = global.MSG{
 				"type": "json",
 				"data": map[string]string{"data": o.Content},
 			}
 		case *message.AtElement:
 			if o.Target == 0 {
-				m = MSG{
+				m = global.MSG{
 					"type": "at",
 					"data": map[string]string{"qq": "all"},
 				}
 			} else {
-				m = MSG{
+				m = global.MSG{
 					"type": "at",
-					"data": map[string]string{"qq": fmt.Sprint(o.Target)},
+					"data": map[string]string{"qq": strconv.FormatInt(o.Target, 10)},
 				}
 			}
 		case *message.RedBagElement:
-			m = MSG{
+			m = global.MSG{
 				"type": "redbag",
 				"data": map[string]string{"title": o.Title},
 			}
 		case *message.ForwardElement:
-			m = MSG{
+			m = global.MSG{
 				"type": "forward",
 				"data": map[string]string{"id": o.ResId},
 			}
 		case *message.FaceElement:
-			m = MSG{
+			m = global.MSG{
 				"type": "face",
-				"data": map[string]string{"id": fmt.Sprint(o.Index)},
+				"data": map[string]string{"id": strconv.FormatInt(int64(o.Index), 10)},
 			}
 		case *message.VoiceElement:
-			m = MSG{
+			m = global.MSG{
 				"type": "record",
 				"data": map[string]string{"file": o.Name, "url": o.Url},
 			}
 		case *message.ShortVideoElement:
-			m = MSG{
+			m = global.MSG{
 				"type": "video",
 				"data": map[string]string{"file": o.Name, "url": o.Url},
 			}
-		case *message.ImageElement:
-			m = MSG{
-				"type": "image",
-				"data": map[string]string{"file": o.Filename, "url": o.Url},
-			}
 		case *message.GroupImageElement:
-			m = MSG{
+			data := map[string]string{"file": hex.EncodeToString(o.Md5) + ".image", "url": o.Url, "subType": strconv.FormatInt(int64(o.ImageBizType), 10)}
+			switch {
+			case o.Flash:
+				data["type"] = "flash"
+			case o.EffectID != 0:
+				data["type"] = "show"
+				data["id"] = strconv.FormatInt(int64(o.EffectID), 10)
+			}
+			m = global.MSG{
 				"type": "image",
-				"data": map[string]string{"file": hex.EncodeToString(o.Md5) + ".image", "url": o.Url},
+				"data": data,
 			}
 		case *message.FriendImageElement:
-			m = MSG{
-				"type": "image",
-				"data": map[string]string{"file": hex.EncodeToString(o.Md5) + ".image", "url": o.Url},
+			data := map[string]string{"file": hex.EncodeToString(o.Md5) + ".image", "url": o.Url}
+			if o.Flash {
+				data["type"] = "flash"
 			}
-		case *message.GroupFlashImgElement:
-			return []MSG{{
+			m = global.MSG{
 				"type": "image",
-				"data": map[string]string{"file": o.Filename, "type": "flash"},
-			}}
-		case *message.FriendFlashImgElement:
-			return []MSG{{
-				"type": "image",
-				"data": map[string]string{"file": o.Filename, "type": "flash"},
-			}}
+				"data": data,
+			}
 		case *message.ServiceElement:
 			if isOk := strings.Contains(o.Content, "<?xml"); isOk {
-				m = MSG{
+				m = global.MSG{
 					"type": "xml",
-					"data": map[string]string{"data": o.Content, "resid": fmt.Sprintf("%d", o.Id)},
+					"data": map[string]string{"data": o.Content, "resid": strconv.FormatInt(int64(o.Id), 10)},
 				}
 			} else {
-				m = MSG{
+				m = global.MSG{
 					"type": "json",
-					"data": map[string]string{"data": o.Content, "resid": fmt.Sprintf("%d", o.Id)},
+					"data": map[string]string{"data": o.Content, "resid": strconv.FormatInt(int64(o.Id), 10)},
 				}
 			}
 		default:
@ -316,28 +323,29 @@ func ToStringMessage(e []message.IMessageElement, groupID int64, isRaw ...bool)
 			} else {
 				write(`[CQ:video,file=%s,url=%s]`, o.Name, CQCodeEscapeValue(o.Url))
 			}
-		case *message.ImageElement:
-			if ur {
-				write(`[CQ:image,file=%s]`, o.Filename)
-			} else {
-				write(`[CQ:image,file=%s,url=%s]`, o.Filename, CQCodeEscapeValue(o.Url))
-			}
 		case *message.GroupImageElement:
+			var arg string
+			if o.Flash {
+				arg = ",type=flash"
+			} else if o.EffectID != 0 {
+				arg = ",type=show,id=" + strconv.FormatInt(int64(o.EffectID), 10)
+			}
+			arg += ",subType=" + strconv.FormatInt(int64(o.ImageBizType), 10)
 			if ur {
-				write("[CQ:image,file=%s]", hex.EncodeToString(o.Md5)+".image")
+				write("[CQ:image,file=%s%s]", hex.EncodeToString(o.Md5)+".image", arg)
 			} else {
-				write("[CQ:image,file=%s,url=%s]", hex.EncodeToString(o.Md5)+".image", CQCodeEscapeValue(o.Url))
+				write("[CQ:image,file=%s,url=%s%s]", hex.EncodeToString(o.Md5)+".image", CQCodeEscapeValue(o.Url), arg)
 			}
 		case *message.FriendImageElement:
-			if ur {
-				write("[CQ:image,file=%s]", hex.EncodeToString(o.Md5)+".image")
-			} else {
-				write("[CQ:image,file=%s,url=%s]", hex.EncodeToString(o.Md5)+".image", CQCodeEscapeValue(o.Url))
+			var arg string
+			if o.Flash {
+				arg = ",type=flash"
+			}
+			if ur {
+				write("[CQ:image,file=%s%s]", hex.EncodeToString(o.Md5)+".image", arg)
+			} else {
+				write("[CQ:image,file=%s,url=%s%s]", hex.EncodeToString(o.Md5)+".image", CQCodeEscapeValue(o.Url), arg)
 			}
-		case *message.GroupFlashImgElement:
-			return fmt.Sprintf("[CQ:image,type=flash,file=%s]", o.Filename)
-		case *message.FriendFlashImgElement:
-			return fmt.Sprintf("[CQ:image,type=flash,file=%s]", o.Filename)
 		case *message.ServiceElement:
 			if isOk := strings.Contains(o.Content, "<?xml"); isOk {
 				write(`[CQ:xml,data=%s,resid=%d]`, CQCodeEscapeValue(o.Content), o.Id)
@ -371,7 +379,7 @@ func (bot *CQBot) ConvertStringMessage(raw string, isGroup bool) (r []message.IM
 			switch {
 			case customText != "":
 				var elem *message.ReplyElement
-				var org MSG
+				var org global.MSG
 				sender, senderErr := strconv.ParseInt(d["qq"], 10, 64)
 				if senderErr != nil && err != nil {
 					log.Warnf("警告: 自定义 Reply 元素中必须包含 Uin 或 id")
@ -543,10 +551,10 @@ func (bot *CQBot) ConvertObjectMessage(m gjson.Result, isGroup bool) (r []messag
 			switch {
 			case customText != "":
 				var elem *message.ReplyElement
-				var org MSG
-				sender, senderErr := strconv.ParseInt(e.Get("data.qq").String(), 10, 64)
+				var org global.MSG
+				sender, senderErr := strconv.ParseInt(e.Get("data.[user_id,qq]").String(), 10, 64)
 				if senderErr != nil && err != nil {
-					log.Warnf("警告: 自定义 Reply 元素中必须包含 Uin 或 id")
+					log.Warnf("警告: 自定义 Reply 元素中必须包含 user_id 或 id")
 					break
 				}
 				msgTime, timeErr := strconv.ParseInt(e.Get("data.time").String(), 10, 64)
@ -668,38 +676,31 @@ func (bot *CQBot) ToElement(t string, d map[string]string, isGroup bool) (m inte
 			return nil, err
 		}
 		tp := d["type"]
-		if tp != "show" && tp != "flash" {
-			return img, nil
-		}
-		if i, ok := img.(*LocalImageElement); ok { // 秀图，闪照什么的就直接传了吧
-			if isGroup {
-				img, err = bot.UploadLocalImageAsGroup(1, i)
-			} else {
-				img, err = bot.UploadLocalImageAsPrivate(1, i)
-			}
-			if err != nil {
-				return nil, err
-			}
-		}
+		flash, id := false, int64(0)
 		switch tp {
 		case "flash":
-			if i, ok := img.(*message.GroupImageElement); ok {
-				return &message.GroupFlashPicElement{GroupImageElement: *i}, nil
-			}
-			if i, ok := img.(*message.FriendImageElement); ok {
-				return &message.FriendFlashPicElement{FriendImageElement: *i}, nil
-			}
+			flash = true
 		case "show":
-			id, _ := strconv.ParseInt(d["id"], 10, 64)
+			id, _ = strconv.ParseInt(d["id"], 10, 64)
 			if id < 40000 || id >= 40006 {
 				id = 40000
 			}
-			if i, ok := img.(*message.GroupImageElement); ok {
-				return &message.GroupShowPicElement{GroupImageElement: *i, EffectId: int32(id)}, nil
-			}
-			return img, nil
+		default:
+			return img, err
 		}
-
+		switch img := img.(type) {
+		case *LocalImageElement:
+			img.Flash = flash
+			img.EffectID = int32(id)
+		case *message.GroupImageElement:
+			img.Flash = flash
+			img.EffectID = int32(id)
+			i, _ := strconv.ParseInt(d["subType"], 10, 64)
+			img.ImageBizType = message.ImageBizType(i)
+		case *message.FriendImageElement:
+			img.Flash = flash
+		}
+		return img, err
 	case "poke":
 		t, _ := strconv.ParseInt(d["qq"], 10, 64)
 		return &PokeElement{Target: t}, nil
@ -734,6 +735,19 @@ func (bot *CQBot) ToElement(t string, d map[string]string, isGroup bool) (m inte
 		if err != nil {
 			return nil, err
 		}
+		if !SkipMimeScan && !global.IsAMRorSILK(data) {
+			mt := mimetype.Detect(data)
+			lawful := false
+			for _, lt := range lawfulAudioTypes {
+				if mt.Is(lt) {
+					lawful = true
+					break
+				}
+			}
+			if !lawful {
+				return nil, errors.New("audio type error: " + mt.String())
+			}
+		}
 		if !global.IsAMRorSILK(data) {
 			data, err = global.EncoderSilk(data)
 			if err != nil {
@ -835,7 +849,7 @@ func (bot *CQBot) ToElement(t string, d map[string]string, isGroup bool) (m inte
 					Summary:    d["content"],
 					Url:        d["url"],
 					PictureUrl: d["image"],
-					MusicUrl:   d["purl"],
+					MusicUrl:   d["audio"],
 				}, nil
 			}
 			xml := fmt.Sprintf(`<?xml version='1.0' encoding='UTF-8' standalone='yes' ?><msg serviceID="2" templateID="1" action="web" brief="[分享] %s" sourceMsgId="0" url="%s" flag="0" adverSign="0" multiMsgFlag="0"><item layout="2"><audio cover="%s" src="%s"/><title>%s</title><summary>%s</summary></item><source name="音乐" icon="https://i.gtimg.cn/open/app_icon/01/07/98/56/1101079856_100_m.png" url="http://web.p.qq.com/qqmpmobile/aio/app.html?id=1101079856" action="app" a_actionData="com.tencent.qqmusic" i_actionData="tencent1101079856://" appid="1101079856" /></msg>`,
@ -893,7 +907,10 @@ func (bot *CQBot) ToElement(t string, d map[string]string, isGroup bool) (m inte
 		if err != nil {
 			return nil, err
 		}
-		v := file.(*LocalVideoElement)
+		v, ok := file.(*LocalVideoElement)
+		if !ok {
+			return file, nil
+		}
 		if v.File == "" {
 			return v, nil
 		}
@ -902,7 +919,7 @@ func (bot *CQBot) ToElement(t string, d map[string]string, isGroup bool) (m inte
 			data, _ = global.FindFile(cover, cache, global.ImagePath)
 		} else {
 			_ = global.ExtractCover(v.File, v.File+".jpg")
-			data, _ = ioutil.ReadFile(v.File + ".jpg")
+			data, _ = os.ReadFile(v.File + ".jpg")
 		}
 		v.thumb = bytes.NewReader(data)
 		video, _ := os.Open(v.File)
@ -934,13 +951,13 @@ func (bot *CQBot) ToElement(t string, d map[string]string, isGroup bool) (m inte
 	default:
 		return nil, errors.New("unsupported cq code: " + t)
 	}
-	return nil, nil
 }

 // XMLEscape 将字符串c转义为XML字符串
 func XMLEscape(c string) string {
-	buf := new(bytes.Buffer)
-	_ = xml2.EscapeText(buf, []byte(c))
+	buf := global.NewBuffer()
+	defer global.PutBuffer(buf)
+	_ = xml2.EscapeText(buf, utils.S2B(c))
 	return buf.String()
 }

@ -953,12 +970,39 @@ func XMLEscape(c string) string {
 ] -> &#93;

 */
-func CQCodeEscapeText(raw string) string {
-	ret := raw
-	ret = strings.ReplaceAll(ret, "&", "&amp;")
-	ret = strings.ReplaceAll(ret, "[", "&#91;")
-	ret = strings.ReplaceAll(ret, "]", "&#93;")
-	return ret
+func CQCodeEscapeText(s string) string {
+	count := strings.Count(s, "&")
+	count += strings.Count(s, "[")
+	count += strings.Count(s, "]")
+	if count == 0 {
+		return s
+	}
+
+	// Apply replacements to buffer.
+	var b strings.Builder
+	b.Grow(len(s) + count*4)
+	start := 0
+	for i := 0; i < count; i++ {
+		j := start
+		for index, r := range s[start:] {
+			if r == '&' || r == '[' || r == ']' {
+				j += index
+				break
+			}
+		}
+		b.WriteString(s[start:j])
+		switch s[j] {
+		case '&':
+			b.WriteString("&amp;")
+		case '[':
+			b.WriteString("&#91;")
+		case ']':
+			b.WriteString("&#93;")
+		}
+		start = j + 1
+	}
+	b.WriteString(s[start:])
+	return b.String()
 }

 /*CQCodeEscapeValue 将字符串value中部分字符转义
@ -1073,7 +1117,7 @@ func (bot *CQBot) makeImageOrVideoElem(d map[string]string, video, group bool) (
 		return &LocalImageElement{File: fu.Path}, nil
 	}
 	if strings.HasPrefix(f, "base64") && !video {
-		b, err := base64.StdEncoding.DecodeString(strings.TrimPrefix(f, "base64://"))
+		b, err := global.Base64DecodeString(strings.TrimPrefix(f, "base64://"))
 		if err != nil {
 			return nil, err
 		}
@ -1086,16 +1130,16 @@ func (bot *CQBot) makeImageOrVideoElem(d map[string]string, video, group bool) (
 			return nil, errors.New("invalid video")
 		}
 		if path.Ext(rawPath) == ".video" {
-			b, _ := ioutil.ReadFile(rawPath)
+			b, _ := os.ReadFile(rawPath)
 			r := binary.NewReader(b)
-			return &LocalVideoElement{ShortVideoElement: message.ShortVideoElement{ // todo 检查缓存是否有效
+			return &message.ShortVideoElement{ // todo 检查缓存是否有效
 				Md5:       r.ReadBytes(16),
 				ThumbMd5:  r.ReadBytes(16),
 				Size:      r.ReadInt32(),
 				ThumbSize: r.ReadInt32(),
 				Name:      r.ReadString(),
 				Uuid:      r.ReadAvailable(),
-			}}, nil
+			}, nil
 		}
 		return &LocalVideoElement{File: rawPath}, nil
 	}
@ -1104,72 +1148,50 @@ func (bot *CQBot) makeImageOrVideoElem(d map[string]string, video, group bool) (
 		exist = true
 		rawPath = path.Join(global.ImagePathOld, f)
 	}
-	if !exist && global.PathExists(rawPath+".cqimg") {
-		exist = true
-		rawPath += ".cqimg"
+	if !exist {
+		if d["url"] != "" {
+			return bot.makeImageOrVideoElem(map[string]string{"file": d["url"]}, false, group)
+		}
+		return nil, errors.New("invalid image")
 	}
-	if !exist && d["url"] != "" {
-		return bot.makeImageOrVideoElem(map[string]string{"file": d["url"]}, false, group)
+	if path.Ext(rawPath) != ".image" {
+		return &LocalImageElement{File: rawPath}, nil
 	}
-	if exist {
-		if path.Ext(rawPath) != ".image" && path.Ext(rawPath) != ".cqimg" {
-			return &LocalImageElement{File: rawPath}, nil
-		}
-		b, err := os.ReadFile(rawPath)
-		if err != nil {
-			return nil, err
-		}
-		if len(b) < 20 {
-			return nil, errors.New("invalid local file")
-		}
-		var (
-			size     int32
-			hash     []byte
-			imageURL string
-		)
-		if path.Ext(rawPath) == ".cqimg" {
-			for _, line := range strings.Split(global.ReadAllText(rawPath), "\n") {
-				kv := strings.SplitN(line, "=", 2)
-				switch kv[0] {
-				case "md5":
-					hash, _ = hex.DecodeString(strings.ReplaceAll(kv[1], "\r", ""))
-				case "size":
-					t, _ := strconv.Atoi(strings.ReplaceAll(kv[1], "\r", ""))
-					size = int32(t)
-				}
-			}
-		} else {
-			r := binary.NewReader(b)
-			hash = r.ReadBytes(16)
-			size = r.ReadInt32()
-			r.ReadString()
-			imageURL = r.ReadString()
-		}
-		if size == 0 {
-			if imageURL != "" {
-				return bot.makeImageOrVideoElem(map[string]string{"file": imageURL}, false, group)
-			}
-			return nil, errors.New("img size is 0")
-		}
-		if len(hash) != 16 {
-			return nil, errors.New("invalid hash")
-		}
-		var rsp message.IMessageElement
-		if group {
-			rsp, err = bot.Client.QueryGroupImage(int64(rand.Uint32()), hash, size)
-			goto ok
-		}
-		rsp, err = bot.Client.QueryFriendImage(int64(rand.Uint32()), hash, size)
-	ok:
-		if err != nil {
-			if imageURL != "" {
-				return bot.makeImageOrVideoElem(map[string]string{"file": imageURL}, false, group)
-			}
-			return nil, err
-		}
-		return rsp, nil
+	b, err := os.ReadFile(rawPath)
+	if err != nil {
+		return nil, err
 	}
-	return nil, errors.New("invalid image")
+	if len(b) < 20 {
+		return nil, errors.New("invalid local file")
+	}
+	r := binary.NewReader(b)
+	hash := r.ReadBytes(16)
+	size := r.ReadInt32()
+	r.ReadString()
+	imageURL := r.ReadString()
+	if size == 0 {
+		if imageURL != "" {
+			return bot.makeImageOrVideoElem(map[string]string{"file": imageURL}, false, group)
+		}
+		return nil, errors.New("img size is 0")
+	}
+	if len(hash) != 16 {
+		return nil, errors.New("invalid hash")
+	}
+	var rsp message.IMessageElement
+	if group {
+		rsp, err = bot.Client.QueryGroupImage(int64(rand.Uint32()), hash, size)
+		goto ok
+	}
+	rsp, err = bot.Client.QueryFriendImage(int64(rand.Uint32()), hash, size)
+ok:
+	if err != nil {
+		if imageURL != "" {
+			return bot.makeImageOrVideoElem(map[string]string{"file": imageURL}, false, group)
+		}
+		return nil, err
+	}
+	return rsp, nil
 }

 // makeShowPic 一种xml 方式发送的群消息图片
@ -1179,39 +1201,26 @@ func (bot *CQBot) makeShowPic(elem message.IMessageElement, source string, brief
 	if brief == "" {
 		brief = "&#91;分享&#93;我看到一张很赞的图片，分享给你，快来看！"
 	}
-	if i, ok := elem.(*LocalImageElement); ok {
-		if !group {
-			gm, err := bot.UploadLocalImageAsPrivate(1, i)
-			if err != nil {
-				log.Warnf("警告: 好友消息 %v 消息图片上传失败: %v", 1, err)
-				return nil, err
-			}
-			suf = gm
-			xml = fmt.Sprintf(`<?xml version='1.0' encoding='UTF-8' standalone='yes' ?><msg serviceID="5" templateID="12345" action="" brief="%s" sourceMsgId="0" url="%s" flag="0" adverSign="0" multiMsgFlag="0"><item layout="0" advertiser_id="0" aid="0"><image uuid="%x" md5="%x" GroupFiledid="0" filesize="%d" local_path="%s" minWidth="%d" minHeight="%d" maxWidth="%d" maxHeight="%d" /></item><source name="%s" icon="%s" action="" appid="-1" /></msg>`, brief, "", gm.Md5, gm.Md5, len(i.Data), "", minWidth, minHeight, maxWidth, maxHeight, source, icon)
-		} else {
-			gm, err := bot.UploadLocalImageAsGroup(1, i)
-			if err != nil {
-				log.Warnf("警告: 群 %v 消息图片上传失败: %v", 1, err)
-				return nil, err
-			}
-			suf = gm
-			xml = fmt.Sprintf(`<?xml version='1.0' encoding='UTF-8' standalone='yes' ?><msg serviceID="5" templateID="12345" action="" brief="%s" sourceMsgId="0" url="%s" flag="0" adverSign="0" multiMsgFlag="0"><item layout="0" advertiser_id="0" aid="0"><image uuid="%x" md5="%x" GroupFiledid="0" filesize="%d" local_path="%s" minWidth="%d" minHeight="%d" maxWidth="%d" maxHeight="%d" /></item><source name="%s" icon="%s" action="" appid="-1" /></msg>`, brief, "", gm.Md5, gm.Md5, len(i.Data), "", minWidth, minHeight, maxWidth, maxHeight, source, icon)
+	if _, ok := elem.(*LocalImageElement); ok {
+		r := rand.Uint32()
+		e, err := bot.uploadMedia(elem, int64(r), group)
+		if err != nil {
+			log.Warnf("警告: 图片上传失败: %v", err)
+			return nil, err
 		}
+		elem = e
 	}
-
-	if i, ok := elem.(*message.GroupImageElement); ok {
+	switch i := elem.(type) {
+	case *message.GroupImageElement:
+		xml = fmt.Sprintf(`<?xml version='1.0' encoding='UTF-8' standalone='yes' ?><msg serviceID="5" templateID="12345" action="" brief="%s" sourceMsgId="0" url="%s" flag="0" adverSign="0" multiMsgFlag="0"><item layout="0" advertiser_id="0" aid="0"><image uuid="%x" md5="%x" GroupFiledid="0" filesize="%d" local_path="%s" minWidth="%d" minHeight="%d" maxWidth="%d" maxHeight="%d" /></item><source name="%s" icon="%s" action="" appid="-1" /></msg>`, brief, "", i.Md5, i.Md5, 0, "", minWidth, minHeight, maxWidth, maxHeight, source, icon)
+		suf = i
+	case *message.FriendImageElement:
 		xml = fmt.Sprintf(`<?xml version='1.0' encoding='UTF-8' standalone='yes' ?><msg serviceID="5" templateID="12345" action="" brief="%s" sourceMsgId="0" url="%s" flag="0" adverSign="0" multiMsgFlag="0"><item layout="0" advertiser_id="0" aid="0"><image uuid="%x" md5="%x" GroupFiledid="0" filesize="%d" local_path="%s" minWidth="%d" minHeight="%d" maxWidth="%d" maxHeight="%d" /></item><source name="%s" icon="%s" action="" appid="-1" /></msg>`, brief, "", i.Md5, i.Md5, 0, "", minWidth, minHeight, maxWidth, maxHeight, source, icon)
 		suf = i
 	}
-	if i, ok := elem.(*message.FriendImageElement); ok {
-		xml = fmt.Sprintf(`<?xml version='1.0' encoding='UTF-8' standalone='yes' ?><msg serviceID="5" templateID="12345" action="" brief="%s" sourceMsgId="0" url="%s" flag="0" adverSign="0" multiMsgFlag="0"><item layout="0" advertiser_id="0" aid="0"><image uuid="%x" md5="%x" GroupFiledid="0" filesize="%d" local_path="%s" minWidth="%d" minHeight="%d" maxWidth="%d" maxHeight="%d" /></item><source name="%s" icon="%s" action="" appid="-1" /></msg>`, brief, "", i.Md5, i.Md5, 0, "", minWidth, minHeight, maxWidth, maxHeight, source, icon)
-		suf = i
+	if xml == "" {
+		return nil, errors.New("生成xml图片消息失败")
 	}
-	if xml != "" {
-		// log.Warn(xml)
-		ret := []message.IMessageElement{suf}
-		ret = append(ret, message.NewRichXml(xml, 5))
-		return ret, nil
-	}
-	return nil, errors.New("生成xml图片消息失败")
+	ret := []message.IMessageElement{suf, message.NewRichXml(xml, 5)}
+	return ret, nil
 }
--- a/coolq/cqcode_test.go
+++ b/coolq/cqcode_test.go
@ -2,8 +2,11 @@ package coolq

 import (
 	"fmt"
+	"strings"
 	"testing"

+	"github.com/Mrs4s/MiraiGo/utils"
+	"github.com/stretchr/testify/assert"
 	"github.com/tidwall/gjson"
 )

@ -15,8 +18,10 @@ func TestCQBot_ConvertStringMessage(t *testing.T) {
 	}
 }

-var bench = `asdfqwerqwerqwer[CQ:face,id=115,text=111]asdfasdfasdfasdfasdfasdfasd[CQ:face,id=217]&#93; 123 &#91;`
-var benchArray = gjson.Parse(`[{"type":"text","data":{"text":"asdfqwerqwerqwer"}},{"type":"face","data":{"id":"115","text":"111"}},{"type":"text","data":{"text":"asdfasdfasdfasdfasdfasdfasd"}},{"type":"face","data":{"id":"217"}},{"type":"text","data":{"text":"] "}},{"type":"text","data":{"text":"123"}},{"type":"text","data":{"text":" ["}}]`)
+var (
+	bench      = `asdfqwerqwerqwer[CQ:face,id=115,text=111]asdfasdfasdfasdfasdfasdfasd[CQ:face,id=217]&#93; 123 &#91;`
+	benchArray = gjson.Parse(`[{"type":"text","data":{"text":"asdfqwerqwerqwer"}},{"type":"face","data":{"id":"115","text":"111"}},{"type":"text","data":{"text":"asdfasdfasdfasdfasdfasdfasd"}},{"type":"face","data":{"id":"217"}},{"type":"text","data":{"text":"] "}},{"type":"text","data":{"text":"123"}},{"type":"text","data":{"text":" ["}}]`)
+)

 func BenchmarkCQBot_ConvertStringMessage(b *testing.B) {
 	for i := 0; i < b.N; i++ {
@ -30,3 +35,32 @@ func BenchmarkCQBot_ConvertObjectMessage(b *testing.B) {
 		bot.ConvertObjectMessage(benchArray, false)
 	}
 }
+
+const bText = `123456789[]&987654321[]&987654321[]&987654321[]&987654321[]&987654321[]&`
+
+func BenchmarkCQCodeEscapeText(b *testing.B) {
+	for i := 0; i < b.N; i++ {
+		ret := bText
+		ret = CQCodeEscapeText(ret)
+	}
+}
+
+func BenchmarkCQCodeEscapeTextBefore(b *testing.B) {
+	for i := 0; i < b.N; i++ {
+		ret := bText
+		ret = strings.ReplaceAll(ret, "&", "&amp;")
+		ret = strings.ReplaceAll(ret, "[", "&#91;")
+		ret = strings.ReplaceAll(ret, "]", "&#93;")
+	}
+}
+
+func TestCQCodeEscapeText(t *testing.T) {
+	for i := 0; i < 200; i++ {
+		rs := utils.RandomStringRange(3000, "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890[]&")
+		ret := rs
+		ret = strings.ReplaceAll(ret, "&", "&amp;")
+		ret = strings.ReplaceAll(ret, "[", "&#91;")
+		ret = strings.ReplaceAll(ret, "]", "&#93;")
+		assert.Equal(t, ret, CQCodeEscapeText(rs))
+	}
+}
--- a/coolq/event.go
+++ b/coolq/event.go
@ -2,7 +2,7 @@ package coolq

 import (
 	"encoding/hex"
-	"io/ioutil"
+	"os"
 	"path"
 	"strconv"
 	"strings"
@ -36,15 +36,12 @@ func ToFormattedMessage(e []message.IMessageElement, groupID int64, isRaw ...boo
 func (bot *CQBot) privateMessageEvent(c *client.QQClient, m *message.PrivateMessage) {
 	bot.checkMedia(m.Elements)
 	cqm := ToStringMessage(m.Elements, 0, true)
-	if !m.Sender.IsFriend {
-		bot.oneWayMsgCache.Store(m.Sender.Uin, "")
-	}
 	id := m.Id
 	if bot.db != nil {
 		id = bot.InsertPrivateMessage(m)
 	}
 	log.Infof("收到好友 %v(%v) 的消息: %v (%v)", m.Sender.DisplayName(), m.Sender.Uin, cqm, id)
-	fm := MSG{
+	fm := global.MSG{
 		"post_type": func() string {
 			if m.Sender.Uin == bot.Client.Uin {
 				return "message_sent"
@ -61,7 +58,7 @@ func (bot *CQBot) privateMessageEvent(c *client.QQClient, m *message.PrivateMess
 		"font":         0,
 		"self_id":      c.Uin,
 		"time":         time.Now().Unix(),
-		"sender": MSG{
+		"sender": global.MSG{
 			"user_id":  m.Sender.Uin,
 			"nickname": m.Sender.Nickname,
 			"sex":      "unknown",
@ -69,9 +66,6 @@ func (bot *CQBot) privateMessageEvent(c *client.QQClient, m *message.PrivateMess
 		},
 	}
 	bot.dispatchEventMessage(fm)
-	if m.Sender.Uin != c.Uin {
-		c.MarkPrivateMessageReaded(m.Sender.Uin, int64(m.Time))
-	}
 }

 func (bot *CQBot) groupMessageEvent(c *client.QQClient, m *message.GroupMessage) {
@ -79,12 +73,12 @@ func (bot *CQBot) groupMessageEvent(c *client.QQClient, m *message.GroupMessage)
 	for _, elem := range m.Elements {
 		if file, ok := elem.(*message.GroupFileElement); ok {
 			log.Infof("群 %v(%v) 内 %v(%v) 上传了文件: %v", m.GroupName, m.GroupCode, m.Sender.DisplayName(), m.Sender.Uin, file.Name)
-			bot.dispatchEventMessage(MSG{
+			bot.dispatchEventMessage(global.MSG{
 				"post_type":   "notice",
 				"notice_type": "group_upload",
 				"group_id":    m.GroupCode,
 				"user_id":     m.Sender.Uin,
-				"file": MSG{
+				"file": global.MSG{
 					"id":    file.Path,
 					"name":  file.Name,
 					"size":  file.Size,
@ -109,9 +103,6 @@ func (bot *CQBot) groupMessageEvent(c *client.QQClient, m *message.GroupMessage)
 	}
 	gm["message_id"] = id
 	bot.dispatchEventMessage(gm)
-	if m.Sender.Uin != c.Uin {
-		c.MarkGroupMessageReaded(m.GroupCode, int64(m.Id))
-	}
 }

 func (bot *CQBot) tempMessageEvent(c *client.QQClient, e *client.TempMessageEvent) {
@ -124,7 +115,7 @@ func (bot *CQBot) tempMessageEvent(c *client.QQClient, e *client.TempMessageEven
 		id = bot.InsertTempMessage(m.Sender.Uin, m)
 	}
 	log.Infof("收到来自群 %v(%v) 内 %v(%v) 的临时会话消息: %v", m.GroupName, m.GroupCode, m.Sender.DisplayName(), m.Sender.Uin, cqm)
-	tm := MSG{
+	tm := global.MSG{
 		"post_type":    "message",
 		"message_type": "private",
 		"sub_type":     "group",
@ -136,7 +127,7 @@ func (bot *CQBot) tempMessageEvent(c *client.QQClient, e *client.TempMessageEven
 		"font":         0,
 		"self_id":      c.Uin,
 		"time":         time.Now().Unix(),
-		"sender": MSG{
+		"sender": global.MSG{
 			"user_id":  m.Sender.Uin,
 			"group_id": m.GroupCode,
 			"nickname": m.Sender.Nickname,
@ -167,7 +158,7 @@ func (bot *CQBot) groupMutedEvent(c *client.QQClient, e *client.GroupMuteEvent)
 		}
 	}

-	bot.dispatchEventMessage(MSG{
+	bot.dispatchEventMessage(global.MSG{
 		"post_type":   "notice",
 		"duration":    e.Time,
 		"group_id":    e.GroupCode,
@ -190,7 +181,7 @@ func (bot *CQBot) groupRecallEvent(c *client.QQClient, e *client.GroupMessageRec
 	gid := toGlobalID(e.GroupCode, e.MessageId)
 	log.Infof("群 %v 内 %v 撤回了 %v 的消息: %v.",
 		formatGroupName(g), formatMemberName(g.FindMember(e.OperatorUin)), formatMemberName(g.FindMember(e.AuthorUin)), gid)
-	bot.dispatchEventMessage(MSG{
+	bot.dispatchEventMessage(global.MSG{
 		"post_type":   "notice",
 		"group_id":    e.GroupCode,
 		"notice_type": "group_recall",
@ -209,7 +200,7 @@ func (bot *CQBot) groupNotifyEvent(c *client.QQClient, e client.INotifyEvent) {
 		sender := group.FindMember(notify.Sender)
 		receiver := group.FindMember(notify.Receiver)
 		log.Infof("群 %v 内 %v 戳了戳 %v", formatGroupName(group), formatMemberName(sender), formatMemberName(receiver))
-		bot.dispatchEventMessage(MSG{
+		bot.dispatchEventMessage(global.MSG{
 			"post_type":   "notice",
 			"group_id":    group.Code,
 			"notice_type": "notify",
@ -224,7 +215,7 @@ func (bot *CQBot) groupNotifyEvent(c *client.QQClient, e client.INotifyEvent) {
 		sender := group.FindMember(notify.Sender)
 		luckyKing := group.FindMember(notify.LuckyKing)
 		log.Infof("群 %v 内 %v 的红包被抢完, %v 是运气王", formatGroupName(group), formatMemberName(sender), formatMemberName(luckyKing))
-		bot.dispatchEventMessage(MSG{
+		bot.dispatchEventMessage(global.MSG{
 			"post_type":   "notice",
 			"group_id":    group.Code,
 			"notice_type": "notify",
@ -237,7 +228,7 @@ func (bot *CQBot) groupNotifyEvent(c *client.QQClient, e client.INotifyEvent) {
 		})
 	case *client.MemberHonorChangedNotifyEvent:
 		log.Info(notify.Content())
-		bot.dispatchEventMessage(MSG{
+		bot.dispatchEventMessage(global.MSG{
 			"post_type":   "notice",
 			"group_id":    group.Code,
 			"notice_type": "notify",
@ -268,8 +259,12 @@ func (bot *CQBot) groupNotifyEvent(c *client.QQClient, e client.INotifyEvent) {
 func (bot *CQBot) friendNotifyEvent(c *client.QQClient, e client.INotifyEvent) {
 	friend := c.FindFriend(e.From())
 	if notify, ok := e.(*client.FriendPokeNotifyEvent); ok {
-		log.Infof("好友 %v 戳了戳你.", friend.Nickname)
-		bot.dispatchEventMessage(MSG{
+		if notify.Receiver == notify.Sender {
+			log.Infof("好友 %v 戳了戳自己.", friend.Nickname)
+		} else {
+			log.Infof("好友 %v 戳了戳你.", friend.Nickname)
+		}
+		bot.dispatchEventMessage(global.MSG{
 			"post_type":   "notice",
 			"notice_type": "notify",
 			"sub_type":    "poke",
@ -282,6 +277,22 @@ func (bot *CQBot) friendNotifyEvent(c *client.QQClient, e client.INotifyEvent) {
 	}
 }

+func (bot *CQBot) memberTitleUpdatedEvent(c *client.QQClient, e *client.MemberSpecialTitleUpdatedEvent) {
+	group := c.FindGroup(e.GroupCode)
+	mem := group.FindMember(e.Uin)
+	log.Infof("群 %v(%v) 内成员 %v(%v) 获得了新的头衔: %v", group.Name, group.Code, mem.DisplayName(), mem.Uin, e.NewTitle)
+	bot.dispatchEventMessage(global.MSG{
+		"post_type":   "notice",
+		"notice_type": "notify",
+		"sub_type":    "title",
+		"group_id":    group.Code,
+		"self_id":     c.Uin,
+		"user_id":     e.Uin,
+		"time":        time.Now().Unix(),
+		"title":       e.NewTitle,
+	})
+}
+
 func (bot *CQBot) friendRecallEvent(c *client.QQClient, e *client.FriendMessageRecalledEvent) {
 	f := c.FindFriend(e.FriendUin)
 	gid := toGlobalID(e.FriendUin, e.MessageId)
@ -290,7 +301,7 @@ func (bot *CQBot) friendRecallEvent(c *client.QQClient, e *client.FriendMessageR
 	} else {
 		log.Infof("好友 %v 撤回了消息: %v", e.FriendUin, gid)
 	}
-	bot.dispatchEventMessage(MSG{
+	bot.dispatchEventMessage(global.MSG{
 		"post_type":   "notice",
 		"notice_type": "friend_recall",
 		"self_id":     c.Uin,
@ -306,11 +317,11 @@ func (bot *CQBot) offlineFileEvent(c *client.QQClient, e *client.OfflineFileEven
 		return
 	}
 	log.Infof("好友 %v(%v) 发送了离线文件 %v", f.Nickname, f.Uin, e.FileName)
-	bot.dispatchEventMessage(MSG{
+	bot.dispatchEventMessage(global.MSG{
 		"post_type":   "notice",
 		"notice_type": "offline_file",
 		"user_id":     e.Sender,
-		"file": MSG{
+		"file": global.MSG{
 			"name": e.FileName,
 			"size": e.FileSize,
 			"url":  e.DownloadUrl,
@ -341,7 +352,7 @@ func (bot *CQBot) memberPermissionChangedEvent(c *client.QQClient, e *client.Mem
 		}
 		return "unset"
 	}()
-	bot.dispatchEventMessage(MSG{
+	bot.dispatchEventMessage(global.MSG{
 		"post_type":   "notice",
 		"notice_type": "group_admin",
 		"sub_type":    st,
@ -354,7 +365,7 @@ func (bot *CQBot) memberPermissionChangedEvent(c *client.QQClient, e *client.Mem

 func (bot *CQBot) memberCardUpdatedEvent(c *client.QQClient, e *client.MemberCardUpdatedEvent) {
 	log.Infof("群 %v 的 %v 更新了名片 %v -> %v", formatGroupName(e.Group), formatMemberName(e.Member), e.OldCard, e.Member.CardName)
-	bot.dispatchEventMessage(MSG{
+	bot.dispatchEventMessage(global.MSG{
 		"post_type":   "notice",
 		"notice_type": "group_card",
 		"group_id":    e.Group.Code,
@ -384,7 +395,7 @@ func (bot *CQBot) friendRequestEvent(c *client.QQClient, e *client.NewFriendRequ
 	log.Infof("收到来自 %v(%v) 的好友请求: %v", e.RequesterNick, e.RequesterUin, e.Message)
 	flag := strconv.FormatInt(e.RequestId, 10)
 	bot.friendReqCache.Store(flag, e)
-	bot.dispatchEventMessage(MSG{
+	bot.dispatchEventMessage(global.MSG{
 		"post_type":    "request",
 		"request_type": "friend",
 		"user_id":      e.RequesterUin,
@ -398,7 +409,7 @@ func (bot *CQBot) friendRequestEvent(c *client.QQClient, e *client.NewFriendRequ
 func (bot *CQBot) friendAddedEvent(c *client.QQClient, e *client.NewFriendEvent) {
 	log.Infof("添加了新好友: %v(%v)", e.Friend.Nickname, e.Friend.Uin)
 	bot.tempSessionCache.Delete(e.Friend.Uin)
-	bot.dispatchEventMessage(MSG{
+	bot.dispatchEventMessage(global.MSG{
 		"post_type":   "notice",
 		"notice_type": "friend_add",
 		"self_id":     c.Uin,
@ -410,7 +421,7 @@ func (bot *CQBot) friendAddedEvent(c *client.QQClient, e *client.NewFriendEvent)
 func (bot *CQBot) groupInvitedEvent(c *client.QQClient, e *client.GroupInvitedRequest) {
 	log.Infof("收到来自群 %v(%v) 内用户 %v(%v) 的加群邀请.", e.GroupName, e.GroupCode, e.InvitorNick, e.InvitorUin)
 	flag := strconv.FormatInt(e.RequestId, 10)
-	bot.dispatchEventMessage(MSG{
+	bot.dispatchEventMessage(global.MSG{
 		"post_type":    "request",
 		"request_type": "group",
 		"sub_type":     "invite",
@ -426,7 +437,7 @@ func (bot *CQBot) groupInvitedEvent(c *client.QQClient, e *client.GroupInvitedRe
 func (bot *CQBot) groupJoinReqEvent(c *client.QQClient, e *client.UserJoinGroupRequest) {
 	log.Infof("群 %v(%v) 收到来自用户 %v(%v) 的加群请求.", e.GroupName, e.GroupCode, e.RequesterNick, e.RequesterUin)
 	flag := strconv.FormatInt(e.RequestId, 10)
-	bot.dispatchEventMessage(MSG{
+	bot.dispatchEventMessage(global.MSG{
 		"post_type":    "request",
 		"request_type": "group",
 		"sub_type":     "add",
@ -445,11 +456,11 @@ func (bot *CQBot) otherClientStatusChangedEvent(c *client.QQClient, e *client.Ot
 	} else {
 		log.Infof("Bot 账号在客户端 %v (%v) 登出.", e.Client.DeviceName, e.Client.DeviceKind)
 	}
-	bot.dispatchEventMessage(MSG{
+	bot.dispatchEventMessage(global.MSG{
 		"post_type":   "notice",
 		"notice_type": "client_status",
 		"online":      e.Online,
-		"client": MSG{
+		"client": global.MSG{
 			"app_id":      e.Client.AppId,
 			"device_name": e.Client.DeviceName,
 			"device_kind": e.Client.DeviceKind,
@ -482,7 +493,7 @@ func (bot *CQBot) groupEssenceMsg(c *client.QQClient, e *client.GroupDigestEvent
 	if e.OperatorUin == bot.Client.Uin {
 		return
 	}
-	bot.dispatchEventMessage(MSG{
+	bot.dispatchEventMessage(global.MSG{
 		"post_type":   "notice",
 		"group_id":    e.GroupCode,
 		"notice_type": "essence",
@ -500,8 +511,8 @@ func (bot *CQBot) groupEssenceMsg(c *client.QQClient, e *client.GroupDigestEvent
 	})
 }

-func (bot *CQBot) groupIncrease(groupCode, operatorUin, userUin int64) MSG {
-	return MSG{
+func (bot *CQBot) groupIncrease(groupCode, operatorUin, userUin int64) global.MSG {
+	return global.MSG{
 		"post_type":   "notice",
 		"notice_type": "group_increase",
 		"group_id":    groupCode,
@ -513,8 +524,8 @@ func (bot *CQBot) groupIncrease(groupCode, operatorUin, userUin int64) MSG {
 	}
 }

-func (bot *CQBot) groupDecrease(groupCode, userUin int64, operator *client.GroupMemberInfo) MSG {
-	return MSG{
+func (bot *CQBot) groupDecrease(groupCode, userUin int64, operator *client.GroupMemberInfo) global.MSG {
+	return global.MSG{
 		"post_type":   "notice",
 		"notice_type": "group_decrease",
 		"group_id":    groupCode,
@ -542,59 +553,26 @@ func (bot *CQBot) groupDecrease(groupCode, userUin int64, operator *client.Group
 func (bot *CQBot) checkMedia(e []message.IMessageElement) {
 	for _, elem := range e {
 		switch i := elem.(type) {
-		case *message.ImageElement:
-			filename := hex.EncodeToString(i.Md5) + ".image"
-			if !global.PathExists(path.Join(global.ImagePath, filename)) {
-				_ = ioutil.WriteFile(path.Join(global.ImagePath, filename), binary.NewWriterF(func(w *binary.Writer) {
-					w.Write(i.Md5)
-					w.WriteUInt32(uint32(i.Size))
-					w.WriteString(i.Filename)
-					w.WriteString(i.Url)
-				}), 0o644)
-			}
-			i.Filename = filename
 		case *message.GroupImageElement:
 			filename := hex.EncodeToString(i.Md5) + ".image"
 			if !global.PathExists(path.Join(global.ImagePath, filename)) {
-				_ = ioutil.WriteFile(path.Join(global.ImagePath, filename), binary.NewWriterF(func(w *binary.Writer) {
+				_ = os.WriteFile(path.Join(global.ImagePath, filename), binary.NewWriterF(func(w *binary.Writer) {
 					w.Write(i.Md5)
 					w.WriteUInt32(uint32(i.Size))
-					w.WriteString(filename)
+					w.WriteString(i.ImageId)
 					w.WriteString(i.Url)
 				}), 0o644)
 			}
 		case *message.FriendImageElement:
 			filename := hex.EncodeToString(i.Md5) + ".image"
 			if !global.PathExists(path.Join(global.ImagePath, filename)) {
-				_ = ioutil.WriteFile(path.Join(global.ImagePath, filename), binary.NewWriterF(func(w *binary.Writer) {
+				_ = os.WriteFile(path.Join(global.ImagePath, filename), binary.NewWriterF(func(w *binary.Writer) {
 					w.Write(i.Md5)
-					w.WriteUInt32(uint32(0)) // 发送时会调用url, 大概没事
-					w.WriteString(filename)
+					w.WriteUInt32(uint32(i.Size))
+					w.WriteString(i.ImageId)
 					w.WriteString(i.Url)
 				}), 0o644)
 			}
-		case *message.GroupFlashImgElement:
-			filename := hex.EncodeToString(i.Md5) + ".image"
-			if !global.PathExists(path.Join(global.ImagePath, filename)) {
-				_ = ioutil.WriteFile(path.Join(global.ImagePath, filename), binary.NewWriterF(func(w *binary.Writer) {
-					w.Write(i.Md5)
-					w.WriteUInt32(uint32(i.Size))
-					w.WriteString(i.Filename)
-					w.WriteString("")
-				}), 0o644)
-			}
-			i.Filename = filename
-		case *message.FriendFlashImgElement:
-			filename := hex.EncodeToString(i.Md5) + ".image"
-			if !global.PathExists(path.Join(global.ImagePath, filename)) {
-				_ = ioutil.WriteFile(path.Join(global.ImagePath, filename), binary.NewWriterF(func(w *binary.Writer) {
-					w.Write(i.Md5)
-					w.WriteUInt32(uint32(i.Size))
-					w.WriteString(i.Filename)
-					w.WriteString("")
-				}), 0o644)
-			}
-			i.Filename = filename
 		case *message.VoiceElement:
 			i.Name = strings.ReplaceAll(i.Name, "{", "")
 			i.Name = strings.ReplaceAll(i.Name, "}", "")
@ -604,12 +582,12 @@ func (bot *CQBot) checkMedia(e []message.IMessageElement) {
 					log.Warnf("语音文件 %v 下载失败: %v", i.Name, err)
 					continue
 				}
-				_ = ioutil.WriteFile(path.Join(global.VoicePath, i.Name), b, 0o644)
+				_ = os.WriteFile(path.Join(global.VoicePath, i.Name), b, 0o644)
 			}
 		case *message.ShortVideoElement:
 			filename := hex.EncodeToString(i.Md5) + ".video"
 			if !global.PathExists(path.Join(global.VideoPath, filename)) {
-				_ = ioutil.WriteFile(path.Join(global.VideoPath, filename), binary.NewWriterF(func(w *binary.Writer) {
+				_ = os.WriteFile(path.Join(global.VideoPath, filename), binary.NewWriterF(func(w *binary.Writer) {
 					w.Write(i.Md5)
 					w.Write(i.ThumbMd5)
 					w.WriteUInt32(uint32(i.Size))
--- a/docs/config.md
+++ b/docs/config.md
@ -32,7 +32,6 @@ heartbeat:
  # -1 为关闭心跳
  interval: 5

-message:
  # 上报数据类型
  # 可选: string,array
  post-format: string
@ -48,6 +47,12 @@ message:
  proxy-rewrite: ''
  # 是否上报自身消息
  report-self-message: false
+  # 移除服务端的Reply附带的At
+  remove-reply-at: false
+  # 为Reply附加更多信息
+  extra-reply-data: false
+  # 跳过 Mime 扫描, 忽略错误数据
+  skip-mime-scan: false

 output:
  # 日志等级 trace,debug,info,warn,error
@ -119,6 +124,12 @@ servers:
      host: 127.0.0.1
      # pprof服务器监听端口
      port: 7700
+      
+  # LambdaServer 配置
+  - lambda:
+      type: scf # 可用 scf,aws (aws未经过测试)
+      middlewares:
+        <<: *default # 引用默认中间件

  # 可添加更多
  #- ws-reverse:
@ -143,6 +154,8 @@ database: # 数据库相关设置

 > 注4：关闭心跳服务可能引起断线，请谨慎关闭

+> 注5：关于MINE扫描， 详见[MINE](file.md#MINE)
+
 ## 在线状态

 | 状态 | 值 |
@ -208,4 +221,15 @@ database: # 数据库相关设置
 ````
 1.1.1.1:53
 1.1.2.2:8899
-````
+````
+
+## 云函数部署
+
+使用CustomRuntime进行部署， bootstrap 文件在 `scripts/bootstrap` 中已给出。
+在部署前，请在本地完成登录，并将 `config.yml` ， `device.json` ，`bootstrap` 和 `go-cqhttp`
+一起打包。
+
+在触发器中创建一个API网关触发器，并启用集成响应，创建完成后即可通过api网关访问go-cqhttp(建议配置 AccessToken)。
+
+> scripts/bootstrap 中使用的工作路径为 /tmp, 这个目录最大能容下500M文件, 如需长期使用，
+> 请挂载文件存储(CFS).
--- a/docs/cqhttp.md
+++ b/docs/cqhttp.md
@ -7,6 +7,7 @@
 <p>

 ##### CQCode
+
 - [图片](#图片)
 - [回复](#回复)
 - [红包](#红包)
@ -21,6 +22,7 @@
 - [图片](#图片)

 ##### API
+
 - [设置群名](#设置群名)
 - [设置群头像](#设置群头像)
 - [获取图片信息](#获取图片信息)
@ -47,6 +49,7 @@
 - [重载事件过滤器](#重载事件过滤器)

 ##### 事件
+
 - [群消息撤回](#群消息撤回)
 - [好友消息撤回](#好友消息撤回)
 - [好友戳一戳](#好友戳一戳)
@ -72,12 +75,13 @@ Type : `image`

 | 参数名  | 可能的值        | 说明                                                                   |
 | ------- | --------------- | ---------------------------------------------------------------------- |
-| `file`  | -               | 图片文件名                                                             |
-| `type`  | `flash`，`show` | 图片类型，`flash` 表示闪照，`show` 表示秀图，默认普通图片              |
-| `url`   | -               | 图片 URL                                                               |
-| `cache` | `0` `1`         | 只在通过网络 URL 发送时有效，表示是否使用已缓存的文件，默认 `1`        |
-| `id`    | -               | 发送秀图时的特效id，默认为40000                                        |
-| `c`     | `2` `3`         | 通过网络下载图片时的线程数, 默认单线程. (在资源不支持并发时会自动处理) |
+| `file`   | -               | 图片文件名                                                             |
+| `type`   | `flash`，`show` | 图片类型，`flash` 表示闪照，`show` 表示秀图，默认普通图片              |
+| `subType`| -               | 图片子类型, 只出现在群聊.                                             |
+| `url`    | -               | 图片 URL                                                               |
+| `cache`  | `0` `1`         | 只在通过网络 URL 发送时有效，表示是否使用已缓存的文件，默认 `1`        |
+| `id`     | -               | 发送秀图时的特效id，默认为40000                                        |
+| `c`      | `2` `3`         | 通过网络下载图片时的线程数, 默认单线程. (在资源不支持并发时会自动处理) |

 可用的特效ID:

@ -90,6 +94,21 @@ Type : `image`
 | 40004 | 爱你 |
 | 40005 | 征友 |

+子类型列表:
+
+| value | 说明 |
+| ----- | ---- |
+| 0     | 正常图片                                  |
+| 1     | 表情包, 在客户端会被分类到表情包图片并缩放显示 |
+| 2     | 热图                                      |
+| 3     | 斗图                                      |
+| 4     | 智图?                                     |
+| 7     | 贴图                                      |
+| 8     | 自拍                                      |
+| 9     | 贴图广告?                                  |
+| 10    | 有待测试                                   |
+| 13    | 热搜图                                    |
+
 示例: `[CQ:image,file=http://baidu.com/1.jpg,type=show,id=40004]`

 > 注意：图片总大小不能超过30MB，gif总帧数不能超过300帧
@ -112,9 +131,7 @@ Type : `reply`
 | `time` | int64  | 可选. 自定义回复时的时间, 格式为Unix时间 |
 | `seq` | int64  | 起始消息序号, 可通过 `get_msg` 获得 |

-
-
-示例: `[CQ:reply,id=123456]` 
+示例: `[CQ:reply,id=123456]`
 \
 自定义回复示例: `[CQ:reply,text=Hello World,qq=10086,time=3376656000,seq=5123]`

@ -122,11 +139,11 @@ Type : `reply`

 ```json
 {
-    "type": "music",
-    "data": {
-        "type": "163",
-        "id": "28949129"
-    }
+  "type": "music",
+  "data": {
+    "type": "163",
+    "id": "28949129"
+  }
 }
 ```

@ -143,13 +160,13 @@ Type : `reply`

 ```json
 {
-    "type": "music",
-    "data": {
-        "type": "custom",
-        "url": "http://baidu.com",
-        "audio": "http://baidu.com/1.mp3",
-        "title": "音乐标题"
-    }
+  "type": "music",
+  "data": {
+    "type": "custom",
+    "url": "http://baidu.com",
+    "audio": "http://baidu.com/1.mp3",
+    "title": "音乐标题"
+  }
 }
 ```

@ -231,11 +248,9 @@ Type: `gift`
 | 12  | 我超忙的   |
 | 13  | 爱心口罩   |

-
-
 示例: `[CQ:gift,qq=123456,id=8]`

- ### 合并转发
+### 合并转发

 Type: `forward`

@ -259,32 +274,33 @@ Type: `node`

 | 参数名    | 类型    | 说明           | 特殊说明                                                                               |
 | --------- | ------- | -------------- | -------------------------------------------------------------------------------------- |
-| `id`      | int32   | 转发消息id     | 直接引用他人的消息合并转发,  实际查看顺序为原消息发送顺序 **与下面的自定义消息二选一** |
+| `id`      | int32   | 转发消息id     | 直接引用他人的消息合并转发, 实际查看顺序为原消息发送顺序 **与下面的自定义消息二选一** |
 | `name`    | string  | 发送者显示名字 | 用于自定义消息 (自定义消息并合并转发，实际查看顺序为自定义消息段顺序)                  |
 | `uin`     | int64   | 发送者QQ号     | 用于自定义消息                                                                         |
 | `content` | message | 具体消息       | 用于自定义消息                                                                         |
 | `seq`     | message | 具体消息       | 用于自定义消息                                                                         |

-特殊说明: **需要使用单独的API `/send_group_forward_msg` 发送，并且由于消息段较为复杂，仅支持Array形式入参。 如果引用消息和自定义消息同时出现，实际查看顺序将取消息段顺序.  另外按 [CQHTTP](https://git.io/JtxtN) 文档说明, `data` 应全为字符串, 但由于需要接收`message` 类型的消息, 所以 *仅限此Type的content字段* 支持Array套娃**
+特殊说明: **需要使用单独的API `/send_group_forward_msg` 发送，并且由于消息段较为复杂，仅支持Array形式入参。 如果引用消息和自定义消息同时出现，实际查看顺序将取消息段顺序.
+另外按 [CQHTTP](https://git.io/JtxtN) 文档说明, `data` 应全为字符串, 但由于需要接收`message` 类型的消息, 所以 *仅限此Type的content字段* 支持Array套娃**

-示例: 
+示例:

 直接引用消息合并转发:

 ````json
 [
-    {
-        "type": "node",
-        "data": {
-            "id": "123"
-        }
-    },
-    {
-        "type": "node",
-        "data": {
-            "id": "456"
-        }
+  {
+    "type": "node",
+    "data": {
+      "id": "123"
    }
+  },
+  {
+    "type": "node",
+    "data": {
+      "id": "456"
+    }
+  }
 ]
 ````

@ -292,27 +308,29 @@ Type: `node`

 ````json
 [
-    {
-        "type": "node",
-        "data": {
-            "name": "消息发送者A",
-            "uin": "10086",
-            "content": [
-                {
-                    "type": "text",
-                    "data": {"text": "测试消息1"}
-                }
-            ]
-        }
-    },
-    {
-        "type": "node",
-        "data": {
-            "name": "消息发送者B",
-            "uin": "10087",
-            "content": "[CQ:image,file=xxxxx]测试消息2"
+  {
+    "type": "node",
+    "data": {
+      "name": "消息发送者A",
+      "uin": "10086",
+      "content": [
+        {
+          "type": "text",
+          "data": {
+            "text": "测试消息1"
+          }
        }
+      ]
    }
+  },
+  {
+    "type": "node",
+    "data": {
+      "name": "消息发送者B",
+      "uin": "10087",
+      "content": "[CQ:image,file=xxxxx]测试消息2"
+    }
+  }
 ]
 ````

@ -320,24 +338,25 @@ Type: `node`

 ````json
 [
-    {
-        "type": "node",
-        "data": {
-            "name": "自定义发送者",
-            "uin": "10086",
-            "content": "我是自定义消息",
-            "seq": "5123",
-            "time": "3376656000"
-        }
-    },
-    {
-        "type": "node",
-        "data": {
-            "id": "123"
-        }
+  {
+    "type": "node",
+    "data": {
+      "name": "自定义发送者",
+      "uin": "10086",
+      "content": "我是自定义消息",
+      "seq": "5123",
+      "time": "3376656000"
    }
+  },
+  {
+    "type": "node",
+    "data": {
+      "id": "123"
+    }
+  }
 ]
 ````
+
 ### 短视频消息

 Type: `video`
@ -351,7 +370,8 @@ Type: `video`
 | `file`  | string  | 支持http和file发送                                                     |
 | `cover` | string  | 视频封面，支持http，file和base64发送，格式必须为jpg                    |
 | `c`     | `2` `3` | 通过网络下载视频时的线程数, 默认单线程. (在资源不支持并发时会自动处理) |
-示例: `[CQ:image,file=file:///C:\\Users\Richard\Pictures\1.mp4]`
+
+示例: `[CQ:video,file=file:///C:\\Users\Richard\Videos\1.mp4]`

 ### XML 消息

@ -375,30 +395,61 @@ Type: `xml`
 #### qq音乐

 ```xml
-<?xml version='1.0' encoding='UTF-8' standalone='yes' ?><msg serviceID="2" templateID="1" action="web" brief="&#91;分享&#93; 十年" sourceMsgId="0" url="https://i.y.qq.com/v8/playsong.html?_wv=1&amp;songid=4830342&amp;souce=qqshare&amp;source=qqshare&amp;ADTAG=qqshare" flag="0" adverSign="0" multiMsgFlag="0" ><item layout="2"><audio cover="http://imgcache.qq.com/music/photo/album_500/26/500_albumpic_89526_0.jpg" src="http://ws.stream.qqmusic.qq.com/C400003mAan70zUy5O.m4a?guid=1535153710&amp;vkey=D5315B8C0603653592AD4879A8A3742177F59D582A7A86546E24DD7F282C3ACF81526C76E293E57EA1E42CF19881C561275D919233333ADE&amp;uin=&amp;fromtag=3" /><title>十年</title><summary>陈奕迅</summary></item><source name="QQ音乐" icon="https://i.gtimg.cn/open/app_icon/01/07/98/56/1101079856_100_m.png" url="http://web.p.qq.com/qqmpmobile/aio/app.html?id=1101079856" action="app"  a_actionData="com.tencent.qqmusic" i_actionData="tencent1101079856://" appid="1101079856" /></msg>
+<?xml version='1.0' encoding='UTF-8' standalone='yes' ?>
+<msg serviceID="2" templateID="1" action="web" brief="&#91;分享&#93; 十年" sourceMsgId="0"
+     url="https://i.y.qq.com/v8/playsong.html?_wv=1&amp;songid=4830342&amp;souce=qqshare&amp;source=qqshare&amp;ADTAG=qqshare"
+     flag="0" adverSign="0" multiMsgFlag="0">
+    <item layout="2">
+        <audio cover="http://imgcache.qq.com/music/photo/album_500/26/500_albumpic_89526_0.jpg"
+               src="http://ws.stream.qqmusic.qq.com/C400003mAan70zUy5O.m4a?guid=1535153710&amp;vkey=D5315B8C0603653592AD4879A8A3742177F59D582A7A86546E24DD7F282C3ACF81526C76E293E57EA1E42CF19881C561275D919233333ADE&amp;uin=&amp;fromtag=3"/>
+        <title>十年</title>
+        <summary>陈奕迅</summary>
+    </item>
+    <source name="QQ音乐" icon="https://i.gtimg.cn/open/app_icon/01/07/98/56/1101079856_100_m.png"
+            url="http://web.p.qq.com/qqmpmobile/aio/app.html?id=1101079856" action="app"
+            a_actionData="com.tencent.qqmusic" i_actionData="tencent1101079856://" appid="1101079856"/>
+</msg>
 ```
+
 #### 网易音乐
+
 ```xml
-<?xml version='1.0' encoding='UTF-8' standalone='yes' ?><msg serviceID="2" templateID="1" action="web" brief="&#91;分享&#93; 十年" sourceMsgId="0" url="http://music.163.com/m/song/409650368" flag="0" adverSign="0" multiMsgFlag="0" ><item layout="2"><audio cover="http://p2.music.126.net/g-Qgb9ibk9Wp_0HWra0xQQ==/16636710440565853.jpg?param=90y90" src="https://music.163.com/song/media/outer/url?id=409650368.mp3" /><title>十年</title><summary>黄梦之</summary></item><source name="网易云音乐" icon="https://pic.rmb.bdstatic.com/911423bee2bef937975b29b265d737b3.png" url="http://web.p.qq.com/qqmpmobile/aio/app.html?id=1101079856" action="app" a_actionData="com.netease.cloudmusic" i_actionData="tencent100495085://" appid="100495085" /></msg>
+<?xml version='1.0' encoding='UTF-8' standalone='yes' ?>
+<msg serviceID="2" templateID="1" action="web" brief="&#91;分享&#93; 十年" sourceMsgId="0"
+     url="http://music.163.com/m/song/409650368" flag="0" adverSign="0" multiMsgFlag="0">
+    <item layout="2">
+        <audio cover="http://p2.music.126.net/g-Qgb9ibk9Wp_0HWra0xQQ==/16636710440565853.jpg?param=90y90"
+               src="https://music.163.com/song/media/outer/url?id=409650368.mp3"/>
+        <title>十年</title>
+        <summary>黄梦之</summary>
+    </item>
+    <source name="网易云音乐" icon="https://pic.rmb.bdstatic.com/911423bee2bef937975b29b265d737b3.png"
+            url="http://web.p.qq.com/qqmpmobile/aio/app.html?id=1101079856" action="app"
+            a_actionData="com.netease.cloudmusic" i_actionData="tencent100495085://" appid="100495085"/>
+</msg>
 ```

 #### 卡片消息1
+
 ```xml
 <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
 <msg serviceID="1">
-<item><title>生死8秒！女司机高速急刹，他一个操作救下一车性命</title></item>
-<source name="官方认证消息" icon="https://qzs.qq.com/ac/qzone_v5/client/auth_icon.png" action="" appid="-1" />
+    <item>
+        <title>生死8秒！女司机高速急刹，他一个操作救下一车性命</title>
+    </item>
+    <source name="官方认证消息" icon="https://qzs.qq.com/ac/qzone_v5/client/auth_icon.png" action="" appid="-1"/>
 </msg>
 ```

 #### 卡片消息2
+
 ```xml
 <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
 <msg serviceID="1">
-<item layout="4">
-<title>test title</title>
-<picture cover="http://url.cn/5CEwIUy"/>
-</item>
+    <item layout="4">
+        <title>test title</title>
+        <picture cover="http://url.cn/5CEwIUy"/>
+    </item>
 </msg>
 ```

@ -417,23 +468,24 @@ Type: `json`

 json中的字符串需要进行转义：

->","=> `&#44;`
+> ","=> `&#44;`

->"&"=> `&amp;`
+> "&"=> `&amp;`

->"["=> `&#91;`
+> "["=> `&#91;`

->"]"=> `&#93;`
+> "]"=> `&#93;`

 否则无法正确得到解析

 示例json 的cq码：
+
 ```test
 [CQ:json,data={"app":"com.tencent.miniapp"&#44;"desc":""&#44;"view":"notification"&#44;"ver":"0.0.0.1"&#44;"prompt":"&#91;应用&#93;"&#44;"appID":""&#44;"sourceName":""&#44;"actionData":""&#44;"actionData_A":""&#44;"sourceUrl":""&#44;"meta":{"notification":{"appInfo":{"appName":"全国疫情数据统计"&#44;"appType":4&#44;"appid":1109659848&#44;"iconUrl":"http:\/\/gchat.qpic.cn\/gchatpic_new\/719328335\/-2010394141-6383A777BEB79B70B31CE250142D740F\/0"}&#44;"data":&#91;{"title":"确诊"&#44;"value":"80932"}&#44;{"title":"今日确诊"&#44;"value":"28"}&#44;{"title":"疑似"&#44;"value":"72"}&#44;{"title":"今日疑似"&#44;"value":"5"}&#44;{"title":"治愈"&#44;"value":"60197"}&#44;{"title":"今日治愈"&#44;"value":"1513"}&#44;{"title":"死亡"&#44;"value":"3140"}&#44;{"title":"今**亡"&#44;"value":"17"}&#93;&#44;"title":"中国加油，武汉加油"&#44;"button":&#91;{"name":"病毒：SARS-CoV-2，其导致疾病命名 COVID-19"&#44;"action":""}&#44;{"name":"传染源：新冠肺炎的患者。无症状感染者也可能成为传染源。"&#44;"action":""}&#93;&#44;"emphasis_keyword":""}}&#44;"text":""&#44;"sourceAd":""}]
 ```

-
 ### cardimage
+
 一种xml的图片消息（装逼大图）

 ps: xml 接口的消息都存在风控风险，请自行兼容发送失败后的处理（可以失败后走普通图片模式）
@ -454,8 +506,8 @@ Type: `cardimage`
 | `source`    | string | 分享来源的名称，可以留空              |
 | `icon`      | string | 分享来源的icon图标url，可以留空       |

-
 示例cardimage 的cq码：
+
 ```test
 [CQ:cardimage,file=https://i.pixiv.cat/img-master/img/2020/03/25/00/00/08/80334602_p0_master1200.jpg]
 ```
@ -480,9 +532,9 @@ Type: `tts`

 ### 设置群名

-终结点: `/set_group_name`  
+终结点: `/set_group_name`

-**参数** 
+**参数**

 | 字段         | 类型   | 说明 |
 | ------------ | ------ | ---- |
@ -491,9 +543,9 @@ Type: `tts`

 ### 设置群头像

-终结点: `/set_group_portrait`  
+终结点: `/set_group_portrait`

-**参数** 
+**参数**

 | 字段       | 类型   | 说明                     |
 | ---------- | ------ | ------------------------ |
@ -505,7 +557,8 @@ Type: `tts`

 - 绝对路径，例如 `file:///C:\\Users\Richard\Pictures\1.png`，格式使用 [`file` URI](https://tools.ietf.org/html/rfc8089)
 - 网络 URL，例如 `http://i1.piimg.com/567571/fdd6e7b6d93f1ef0.jpg`
- Base64 编码，例如 `base64://iVBORw0KGgoAAAANSUhEUgAAABQAAAAVCAIAAADJt1n/AAAAKElEQVQ4EWPk5+RmIBcwkasRpG9UM4mhNxpgowFGMARGEwnBIEJVAAAdBgBNAZf+QAAAAABJRU5ErkJggg==`
+- Base64
+  编码，例如 `base64://iVBORw0KGgoAAAANSUhEUgAAABQAAAAVCAIAAADJt1n/AAAAKElEQVQ4EWPk5+RmIBcwkasRpG9UM4mhNxpgowFGMARGEwnBIEJVAAAdBgBNAZf+QAAAAABJRU5ErkJggg==`

 [2]`cache`参数: 通过网络 URL 发送时有效，`1`表示使用缓存，`0`关闭关闭缓存，默认 为`1`

@ -513,7 +566,7 @@ Type: `tts`

 ### 获取图片信息

-终结点: `/get_image`  
+终结点: `/get_image`

 > 该接口为 CQHTTP 接口修改

@ -533,7 +586,7 @@ Type: `tts`

 ### 获取消息

-终结点: `/get_msg` 
+终结点: `/get_msg`

 参数

@ -571,28 +624,29 @@ Type: `tts`

 ````json5
 {
-    "data": {
-        "messages": [
-            {
-                "content": "合并转发1",
-                "sender": {
-                    "nickname": "发送者A",
-                    "user_id": 10086
-                },
-                "time": 1595694374
-            },
-            {
-                "content": "合并转发2[CQ:image,file=xxxx,url=xxxx]",
-                "sender": {
-                    "nickname": "发送者B",
-                    "user_id": 10087
-                },
-                "time": 1595694393 //  可选
-            }
-        ]
-    },
-    "retcode": 0,
-    "status": "ok"
+  "data": {
+    "messages": [
+      {
+        "content": "合并转发1",
+        "sender": {
+          "nickname": "发送者A",
+          "user_id": 10086
+        },
+        "time": 1595694374
+      },
+      {
+        "content": "合并转发2[CQ:image,file=xxxx,url=xxxx]",
+        "sender": {
+          "nickname": "发送者B",
+          "user_id": 10087
+        },
+        "time": 1595694393
+        //  可选
+      }
+    ]
+  },
+  "retcode": 0,
+  "status": "ok"
 }
 ````

@ -600,7 +654,7 @@ Type: `tts`

 终结点: `/send_group_forward_msg`

-**参数** 
+**参数**

 | 字段       | 类型           | 说明                         |
 | ---------- | -------------- | ---------------------------- |
@ -608,16 +662,16 @@ Type: `tts`
 | `messages` | forward node[] | 自定义转发消息, 具体看 [CQCode](https://github.com/Mrs4s/go-cqhttp/blob/master/docs/cqhttp.md#%E5%90%88%E5%B9%B6%E8%BD%AC%E5%8F%91%E6%B6%88%E6%81%AF%E8%8A%82%E7%82%B9) |

 响应数据
-    
+
 | 字段         | 类型   | 说明   |
 | ------------ | ------ | ------ |
 | `message_id` | string | 消息id |

 ### 获取中文分词

-终结点: `/.get_word_slices`  
+终结点: `/.get_word_slices`

-**参数** 
+**参数**

 | 字段      | 类型   | 说明 |
 | --------- | ------ | ---- |
@ -685,9 +739,9 @@ Type: `tts`

 > 注意: 目前图片OCR接口仅支持接受的图片

-终结点: `/ocr_image` 
+终结点: `/ocr_image`

-**参数** 
+**参数**

 | 字段    | 类型   | 说明   |
 | ------- | ------ | ------ |
@ -708,7 +762,6 @@ Type: `tts`
 | `confidence`  | int32   | 置信度 |
 | `coordinates` | vector2 | 坐标   |

-
 ### 获取群系统消息

 终结点: `/get_group_system_msg`
@ -720,9 +773,9 @@ Type: `tts`
 | `invited_requests` | InvitedRequest[] | 邀请消息列表 |
 | `join_requests`    | JoinRequest[]    | 进群消息列表 |

- > 注意: 如果列表不存在任何消息, 将返回 `null`
+> 注意: 如果列表不存在任何消息, 将返回 `null`

- **InvitedRequest**
+**InvitedRequest**

 | 字段           | 类型   | 说明              |
 | -------------- | ------ | ----------------- |
@ -734,7 +787,7 @@ Type: `tts`
 | `checked`      | bool   | 是否已被处理      |
 | `actor`        | int64  | 处理者, 未处理为0 |

-  **JoinRequest**
+**JoinRequest**

 | 字段             | 类型   | 说明              |
 | ---------------- | ------ | ----------------- |
@ -751,7 +804,7 @@ Type: `tts`

 终结点: `/get_group_file_system_info`

-**参数** 
+**参数**

 | 字段       | 类型  | 说明 |
 | ---------- | ----- | ---- |
@ -772,7 +825,7 @@ Type: `tts`

 终结点: `/get_group_root_files`

-**参数** 
+**参数**

 | 字段       | 类型  | 说明 |
 | ---------- | ----- | ---- |
@ -791,7 +844,7 @@ Type: `tts`

 终结点: `/get_group_files_by_folder`

-**参数** 
+**参数**

 | 字段        | 类型   | 说明                        |
 | ----------- | ------ | --------------------------- |
@ -811,7 +864,7 @@ Type: `tts`

 终结点: `/get_group_file_url`

-**参数** 
+**参数**

 | 字段       | 类型   | 说明                      |
 | ---------- | ------ | ------------------------- |
@ -825,7 +878,7 @@ Type: `tts`
 | ----- | ------ | ------------ |
 | `url` | string | 文件下载链接 |

- **File**
+**File**

 | 字段             | 类型   | 说明                   |
 | ---------------- | ------ | ---------------------- |
@ -840,7 +893,7 @@ Type: `tts`
 | `uploader`       | int64  | 上传者ID               |
 | `uploader_name`  | string | 上传者名字             |

- **Folder**
+**Folder**

 | 字段               | 类型   | 说明       |
 | ------------------ | ------ | ---------- |
@ -855,7 +908,7 @@ Type: `tts`

 终结点: `/upload_group_file`

-**参数** 
+**参数**

 | 字段       | 类型   | 说明                      |
 | ---------- | ------ | ------------------------- |
@ -885,7 +938,6 @@ Type: `tts`

 **Statistics**

-
 | 字段               | 类型   | 说明             |
 | ------------------ | ------ | ---------------- |
 | `packet_received`  | uint64 | 收到的数据包总数 |
@ -902,7 +954,7 @@ Type: `tts`

 终结点: `/get_group_at_all_remain`

-**参数** 
+**参数**

 | 字段       | 类型  | 说明 |
 | ---------- | ----- | ---- |
@ -920,7 +972,7 @@ Type: `tts`

 终结点: `/download_file`

-**参数** 
+**参数**

 | 字段           | 类型            | 说明         |
 | -------------- | --------------- | ------------ |
@ -960,7 +1012,7 @@ JSON数组:

 终结点：`/get_group_msg_history`

-**参数** 
+**参数**

 | 字段          | 类型  | 说明                                |
 | ------------- | ----- | ----------------------------------- |
@ -979,7 +1031,7 @@ JSON数组:

 终结点：`/get_online_clients`

-**参数** 
+**参数**

 | 字段       | 类型 | 说明         |
 | ---------- | ---- | ------------ |
@ -1003,7 +1055,7 @@ JSON数组:

 终结点：`/check_url_safely`

-**参数** 
+**参数**

 | 字段       | 类型   | 说明                      |
 | ---------- | ------ | ------------------------- |
@ -1050,6 +1102,34 @@ JSON数组:

 `该 API 没有响应数据`

+### 获取单向好友列表
+
+终结点: `/get_unidirectional_friend_list`
+
+**响应数据**
+
+数组信息: 
+
+| 字段          | 类型   | 说明     |
+| ------------- | ------ | -------- |
+| `nickname`    | string  | 昵称 |
+| `user_id`     | int64   | 用户QQ号 |
+| `source`      | string | 添加途径 |
+
+> 添加途径为用户显示内容, 如 `精确查找` `QQ群 - xxxx`
+
+### 删除单向好友
+
+终结点: `/delete_unidirectional_friend`
+
+**参数**
+
+| 字段名     | 数据类型 | 默认值 | 说明     |
+| ---------- | -------- | ------ | -------- |
+| `user_id`       | int64    |        | 好友ID   |
+
+`该 API 没有响应数据`
+
 ### 删除好友

 终结点: `/delete_friend`
@ -1058,7 +1138,7 @@ JSON数组:

 | 字段名     | 数据类型 | 默认值 | 说明     |
 | ---------- | -------- | ------ | -------- |
-| `id`       | int64    |        | 好友ID   |
+| `user_id`       | int64    |        | 好友ID   |

 `该 API 没有响应数据`

@ -1076,13 +1156,22 @@ JSON数组:
 | `ext_name`         | string  | 用户昵称     |
 | `create_time`      | int64   | 账号创建时间  |

+### 标记消息已读
+
+终结点: `/mark_msg_as_read`
+
+**参数**
+
+| 字段名     | 数据类型 | 默认值 | 说明     |
+| ---------- | -------- | ------ | -------- |
+| `message_id`       | int32    |        | 消息ID   |
+
 ### 重载事件过滤器

 终结点：`/reload_event_filter`

 `该 API 无需参数也没有响应数据`

-
 ## 事件

 ### 群消息撤回
@ -1181,11 +1270,23 @@ JSON数组:
 | `notice_type` | string | `group_card` | 消息类型 |
 | `group_id`    | int64  |              | 群号     |
 | `user_id`     | int64  |              | 成员id   |
-| `card_new`    | int64  |              | 新名片   |
-| `card_old`    | int64  |              | 旧名片   |
+| `card_new`    | string |              | 新名片   |
+| `card_old`    | string |              | 旧名片   |

 > PS: 当名片为空时 `card_xx` 字段为空字符串, 并不是昵称

+### 群成员头衔更新事件
+
+**上报数据**
+
+| 字段          | 类型   | 可能的值     | 说明     |
+| ------------- | ------ | ------------ | -------- |
+| `post_type`   | string | `notice`     | 上报类型 |
+| `notice_type` | string | `notify`     | 消息类型 |
+| `group_id`    | int64  |              | 群号     |
+| `user_id`     | int64  |              | 成员id   |
+| `title`       | string |              | 新头衔   |
+
 ### 接收到离线文件

 **上报数据**
--- a/docs/file.md
+++ b/docs/file.md
@ -1,38 +1,68 @@
 # 文件

-go-cqhttp 默认生成的文件树如下所示: 
+go-cqhttp 默认生成的文件树如下所示:

-````
+```
 .
 ├── go-cqhttp
-├── config.hjson
+├── config.yml
 ├── device.json
 ├── logs
 │   └── xx-xx-xx.log
 └── data
    ├── images
    │   └── xxxx.image
-    └── db
-````
+    └── levleldb
+```

-| 文件        | 用途                |
-| ----------- | ------------------- |
-| go-cqhttp   | go-cqhttp可执行文件 |
-| config.hjson | 运行配置文件        |
-| device.json | 虚拟设备配置文件    |
-| logs        | 日志存放目录        |
-| data        | 数据目录            |
-| data/images | 图片缓存目录        |
-| data/db     | 数据库目录          |
+| 文件         | 用途                 |
+| ------------ | -------------------- |
+| go-cqhttp    | go-cqhttp 可执行文件 |
+| config.yml | 运行配置文件         |
+| device.json  | 虚拟设备配置文件     |
+| logs         | 日志存放目录         |
+| data         | 数据目录             |
+| data/leveldb | 数据库目录           |
+| data/images  | 图片缓存目录         |
+| data/voices  | 语音缓存目录         |
+| data/videos  | 视频缓存目录         |
+| data/cache   | 发送图片缓存目录     |

 ## 图片缓存文件

-出于性能考虑，go-cqhttp 并不会将图片源文件下载到本地，而是生成一个可以和QQ服务器对应的缓存文件 (.image)，该缓存文件结构如下:
+出于性能考虑，go-cqhttp 并不会将图片源文件下载到本地，而是生成一个可以和 QQ 服务器对应的缓存文件 (.image)，该缓存文件结构如下:

-| 偏移            | 类型     | 说明               |
-| --------------- | -------- | ------------------ |
-| 0x00            | [16]byte | 图片源文件MD5 HASH |
-| 0x10            | uint32   | 图片源文件大小     |
+| 偏移            | 类型     | 说明                 |
+| --------------- | -------- | -------------------- |
+| 0x00            | [16]byte | 图片源文件 MD5 HASH  |
+| 0x10            | uint32   | 图片源文件大小       |
 | 0x14            | string   | 图片原名(QQ内部ID) |
-| 0x14 + 原名长度 | string   | 图片下载链接       |
+| 0x14 + 原名长度 | string   | 图片下载链接         |
+
+# MINE
+
+启用MINE检查可以及时发现媒体资源格式错误引起的上传失败(通常表现为，请求网页图片，但服务端返回404.html)
+
+在配置文件中设置 `skip-mine-scan: false`后 ，go-cqhttp 会在上传媒体资源(视频暂不支持)前对MINE进行检查，
+详细允许类型如下所示:
+
+图片：
+> image/bmp  
+> image/gif  
+> image/jpeg  
+> image/png  
+> image/webp  
+
+语音:
+> audio/aac  
+> audio/aiff  
+> audio/amr  
+> audio/ape  
+> audio/flac  
+> audio/midi  
+> audio/mp4  
+> audio/mpeg  
+> audio/ogg  
+> audio/wav  
+> audio/x-m4a  

--- a/docs/slider.md
+++ b/docs/slider.md
@ -1,5 +1,7 @@
 # 滑块验证码

+> 该文档已过期, 最新版本下可直接使用手机扫描二维码通过验证.
+
 由于TX最新的限制, 所有协议在陌生设备/IP登录时都有可能被要求通过滑块验证码, 否则将会出现 `当前上网环境异常` 的错误. 目前我们准备了两个临时方案应对该验证码.

 > 如果您有一台运行Windows的PC/Server 并且不会抓包操作, 我们建议直接使用方案B
--- a/global/all_test.go
+++ b/global/all_test.go
@ -8,7 +8,7 @@ import (
 )

 func TestVersionNameCompare(t *testing.T) {
-	var tests = [...]struct {
+	tests := [...]struct {
 		current  string
 		remote   string
 		expected bool
--- a/global/buffer.go
+++ b/global/buffer.go
@ -11,7 +11,7 @@ var bufferPool = sync.Pool{
 	},
 }

-// NewBuffer 从池钟获取新 bytes.Buffer
+// NewBuffer 从池中获取新 bytes.Buffer
 func NewBuffer() *bytes.Buffer {
 	return bufferPool.Get().(*bytes.Buffer)
 }
@ -20,7 +20,7 @@ func NewBuffer() *bytes.Buffer {
 func PutBuffer(buf *bytes.Buffer) {
 	// See https://golang.org/issue/23199
 	const maxSize = 1 << 16
-	if buf.Cap() < maxSize { // 对于大Buffer直接丢弃
+	if buf != nil && buf.Cap() < maxSize { // 对于大Buffer直接丢弃
 		buf.Reset()
 		bufferPool.Put(buf)
 	}
--- a/global/codec.go
+++ b/global/codec.go
@ -2,8 +2,8 @@ package global

 import (
 	"crypto/md5"
-	"fmt"
-	"io/ioutil"
+	"encoding/hex"
+	"os"
 	"os/exec"
 	"path"

@ -19,9 +19,9 @@ func EncoderSilk(data []byte) ([]byte, error) {
 	if err != nil {
 		return nil, errors.Wrap(err, "calc md5 failed")
 	}
-	tempName := fmt.Sprintf("%x", h.Sum(nil))
+	tempName := hex.EncodeToString(h.Sum(nil))
 	if silkPath := path.Join("data/cache", tempName+".silk"); PathExists(silkPath) {
-		return ioutil.ReadFile(silkPath)
+		return os.ReadFile(silkPath)
 	}
 	slk, err := codec.EncodeToSilk(data, tempName, true)
 	if err != nil {
--- a/global/codec/codec.go
+++ b/global/codec/codec.go
@ -1,11 +1,12 @@
-// +build linux windows,!arm darwin
+//go:build (linux || (windows && !arm && !arm64) || darwin) && (386 || amd64 || arm || arm64) && !race && !nosilk
+// +build linux windows,!arm,!arm64 darwin
 // +build 386 amd64 arm arm64
+// +build !race
+// +build !nosilk

-// Package codec Slik编码核心模块
 package codec

 import (
-	"io/ioutil"
 	"os"
 	"os/exec"
 	"path"
@ -14,15 +15,13 @@ import (
 	"github.com/wdvxdr1123/go-silk"
 )

-const (
-	silkCachePath = "data/cache"
-)
+const silkCachePath = "data/cache"

 // EncodeToSilk 将音频编码为Silk
 func EncodeToSilk(record []byte, tempName string, useCache bool) (silkWav []byte, err error) {
 	// 1. 写入缓存文件
 	rawPath := path.Join(silkCachePath, tempName+".wav")
-	err = ioutil.WriteFile(rawPath, record, os.ModePerm)
+	err = os.WriteFile(rawPath, record, os.ModePerm)
 	if err != nil {
 		return nil, errors.Wrap(err, "write temp file error")
 	}
@ -31,13 +30,17 @@ func EncodeToSilk(record []byte, tempName string, useCache bool) (silkWav []byte
 	// 2.转换pcm
 	pcmPath := path.Join(silkCachePath, tempName+".pcm")
 	cmd := exec.Command("ffmpeg", "-i", rawPath, "-f", "s16le", "-ar", "24000", "-ac", "1", pcmPath)
+	if Debug {
+		cmd.Stdout = os.Stdout
+		cmd.Stderr = os.Stderr
+	}
 	if err = cmd.Run(); err != nil {
 		return nil, errors.Wrap(err, "convert pcm file error")
 	}
 	defer os.Remove(pcmPath)

 	// 3. 转silk
-	pcm, err := ioutil.ReadFile(pcmPath)
+	pcm, err := os.ReadFile(pcmPath)
 	if err != nil {
 		return nil, errors.Wrap(err, "read pcm file err")
 	}
@ -47,7 +50,7 @@ func EncodeToSilk(record []byte, tempName string, useCache bool) (silkWav []byte
 	}
 	if useCache {
 		silkPath := path.Join(silkCachePath, tempName+".silk")
-		err = ioutil.WriteFile(silkPath, silkWav, 0o666)
+		err = os.WriteFile(silkPath, silkWav, 0o666)
 	}
 	return
 }
--- a/global/codec/codec_unsupportedarch.go
+++ b/global/codec/codec_unsupportedarch.go
@ -1,4 +1,5 @@
-// +build !arm,!arm64,!amd64,!386
+//go:build (!arm && !arm64 && !amd64 && !386) || (!windows && !linux && !darwin) || (windows && arm) || (windows && arm64) || race || nosilk
+// +build !arm,!arm64,!amd64,!386 !windows,!linux,!darwin windows,arm windows,arm64 race nosilk

 package codec

--- a/global/codec/codec_unsupportedos.go
+++ b/global/codec/codec_unsupportedos.go
@ -1,15 +0,0 @@
-// +build !windows,!linux,!darwin
-
-package codec
-
-import "errors"
-
-// EncodeToSilk 将音频编码为Silk
-func EncodeToSilk(record []byte, tempName string, useCache bool) ([]byte, error) {
-	return nil, errors.New("not supported now")
-}
-
-// RecodeTo24K 将silk重新编码为 24000 bit rate
-func RecodeTo24K(data []byte) []byte {
-	return data
-}
--- a/global/codec/codec_windows_arm.go
+++ b/global/codec/codec_windows_arm.go
@ -1,13 +0,0 @@
-package codec
-
-import "errors"
-
-// EncodeToSilk 将音频编码为Silk
-func EncodeToSilk(record []byte, tempName string, useCache bool) ([]byte, error) {
-	return nil, errors.New("not supported now")
-}
-
-// RecodeTo24K 将silk重新编码为 24000 bit rate
-func RecodeTo24K(data []byte) []byte {
-	return data
-}
--- a/global/codec/doc.go
+++ b/global/codec/doc.go
@ -0,0 +1,2 @@
+// Package codec Slik编码核心模块
+package codec
--- a/global/codec/stubs.go
+++ b/global/codec/stubs.go
@ -0,0 +1,4 @@
+package codec
+
+// Debug mode controls the ffmpeg output.
+var Debug bool
--- a/global/config/config.go
+++ b/global/config/config.go
@ -7,9 +7,12 @@ import (
 	"fmt"
 	"os"
 	"path"
+	"strconv"
 	"strings"
 	"sync"

+	"github.com/Mrs4s/go-cqhttp/global"
+
 	log "github.com/sirupsen/logrus"
 	"gopkg.in/yaml.v3"
 )
@ -53,11 +56,14 @@ type Config struct {
 		ReportSelfMessage   bool   `yaml:"report-self-message"`
 		RemoveReplyAt       bool   `yaml:"remove-reply-at"`
 		ExtraReplyData      bool   `yaml:"extra-reply-data"`
+		SkipMimeScan        bool   `yaml:"skip-mime-scan"`
 	} `yaml:"message"`

 	Output struct {
-		LogLevel string `yaml:"log-level"`
-		Debug    bool   `yaml:"debug"`
+		LogLevel    string `yaml:"log-level"`
+		LogAging    int    `yaml:"log-aging"`
+		LogForceNew bool   `yaml:"log-force-new"`
+		Debug       bool   `yaml:"debug"`
 	} `yaml:"output"`

 	Servers  []map[string]yaml.Node `yaml:"servers"`
@ -77,11 +83,15 @@ type MiddleWares struct {

 // HTTPServer HTTP通信相关配置
 type HTTPServer struct {
-	Disabled bool   `yaml:"disabled"`
-	Host     string `yaml:"host"`
-	Port     int    `yaml:"port"`
-	Timeout  int32  `yaml:"timeout"`
-	Post     []struct {
+	Disabled    bool   `yaml:"disabled"`
+	Host        string `yaml:"host"`
+	Port        int    `yaml:"port"`
+	Timeout     int32  `yaml:"timeout"`
+	LongPolling struct {
+		Enabled      bool `yaml:"enabled"`
+		MaxQueueSize int  `yaml:"max-queue-size"`
+	} `yaml:"long-polling"`
+	Post []struct {
 		URL    string `yaml:"url"`
 		Secret string `yaml:"secret"`
 	}
@ -116,6 +126,14 @@ type WebsocketReverse struct {
 	MiddleWares `yaml:"middlewares"`
 }

+// LambdaServer 云函数配置
+type LambdaServer struct {
+	Disabled bool   `yaml:"disabled"`
+	Type     string `yaml:"type"`
+
+	MiddleWares `yaml:"middlewares"`
+}
+
 // LevelDBConfig leveldb 相关配置
 type LevelDBConfig struct {
 	Enable bool `yaml:"enable"`
@ -129,15 +147,93 @@ var (
 // Get 从默认配置文件路径中获取
 func Get() *Config {
 	once.Do(func() {
+		hasEnvironmentConf := os.Getenv("GCQ_UIN") != ""
+
 		file, err := os.Open(DefaultConfigFile)
-		if err != nil {
+		config = &Config{}
+		if err == nil {
+			defer func() { _ = file.Close() }()
+			if err = yaml.NewDecoder(file).Decode(config); err != nil && !hasEnvironmentConf {
+				log.Fatal("配置文件不合法!", err)
+			}
+		} else if !hasEnvironmentConf {
 			generateConfig()
 			os.Exit(0)
 		}
-		defer func() { _ = file.Close() }()
-		config = &Config{}
-		if err = yaml.NewDecoder(file).Decode(config); err != nil {
-			log.Fatal("配置文件不合法!", err)
+		if hasEnvironmentConf {
+			// type convert tools
+			toInt64 := func(str string) int64 {
+				i, _ := strconv.ParseInt(str, 10, 64)
+				return i
+			}
+
+			// load config from environment variable
+			global.SetAtDefault(&config.Account.Uin, toInt64(os.Getenv("GCQ_UIN")), int64(0))
+			global.SetAtDefault(&config.Account.Password, os.Getenv("GCQ_PWD"), "")
+			global.SetAtDefault(&config.Account.Status, int32(toInt64(os.Getenv("GCQ_STATUS"))), int32(0))
+			global.SetAtDefault(&config.Account.ReLogin.Disabled, !global.EnsureBool(os.Getenv("GCQ_RELOGIN_DISABLED"), true), false)
+			global.SetAtDefault(&config.Account.ReLogin.Delay, uint(toInt64(os.Getenv("GCQ_RELOGIN_DELAY"))), uint(0))
+			global.SetAtDefault(&config.Account.ReLogin.MaxTimes, uint(toInt64(os.Getenv("GCQ_RELOGIN_MAX_TIMES"))), uint(0))
+			dbConf := &LevelDBConfig{Enable: global.EnsureBool(os.Getenv("GCQ_LEVELDB"), true)}
+			if config.Database == nil {
+				config.Database = make(map[string]yaml.Node)
+			}
+			config.Database["leveldb"] = func() yaml.Node {
+				n := &yaml.Node{}
+				_ = n.Encode(dbConf)
+				return *n
+			}()
+			accessTokenEnv := os.Getenv("GCQ_ACCESS_TOKEN")
+			if os.Getenv("GCQ_HTTP_PORT") != "" {
+				node := &yaml.Node{}
+				httpConf := &HTTPServer{
+					Host: "0.0.0.0",
+					Port: 5700,
+					MiddleWares: MiddleWares{
+						AccessToken: accessTokenEnv,
+					},
+				}
+				global.SetExcludeDefault(&httpConf.Disabled, global.EnsureBool(os.Getenv("GCQ_HTTP_DISABLE"), false), false)
+				global.SetExcludeDefault(&httpConf.Host, os.Getenv("GCQ_HTTP_HOST"), "")
+				global.SetExcludeDefault(&httpConf.Port, int(toInt64(os.Getenv("GCQ_HTTP_PORT"))), 0)
+				if os.Getenv("GCQ_HTTP_POST_URL") != "" {
+					httpConf.Post = append(httpConf.Post, struct {
+						URL    string `yaml:"url"`
+						Secret string `yaml:"secret"`
+					}{os.Getenv("GCQ_HTTP_POST_URL"), os.Getenv("GCQ_HTTP_POST_SECRET")})
+				}
+				_ = node.Encode(httpConf)
+				config.Servers = append(config.Servers, map[string]yaml.Node{"http": *node})
+			}
+			if os.Getenv("GCQ_WS_PORT") != "" {
+				node := &yaml.Node{}
+				wsServerConf := &WebsocketServer{
+					Host: "0.0.0.0",
+					Port: 6700,
+					MiddleWares: MiddleWares{
+						AccessToken: accessTokenEnv,
+					},
+				}
+				global.SetExcludeDefault(&wsServerConf.Disabled, global.EnsureBool(os.Getenv("GCQ_WS_DISABLE"), false), false)
+				global.SetExcludeDefault(&wsServerConf.Host, os.Getenv("GCQ_WS_HOST"), "")
+				global.SetExcludeDefault(&wsServerConf.Port, int(toInt64(os.Getenv("GCQ_WS_PORT"))), 0)
+				_ = node.Encode(wsServerConf)
+				config.Servers = append(config.Servers, map[string]yaml.Node{"ws": *node})
+			}
+			if os.Getenv("GCQ_RWS_API") != "" || os.Getenv("GCQ_RWS_EVENT") != "" || os.Getenv("GCQ_RWS_UNIVERSAL") != "" {
+				node := &yaml.Node{}
+				rwsConf := &WebsocketReverse{
+					MiddleWares: MiddleWares{
+						AccessToken: accessTokenEnv,
+					},
+				}
+				global.SetExcludeDefault(&rwsConf.Disabled, global.EnsureBool(os.Getenv("GCQ_RWS_DISABLE"), false), false)
+				global.SetExcludeDefault(&rwsConf.API, os.Getenv("GCQ_RWS_API"), "")
+				global.SetExcludeDefault(&rwsConf.Event, os.Getenv("GCQ_RWS_EVENT"), "")
+				global.SetExcludeDefault(&rwsConf.Universal, os.Getenv("GCQ_RWS_UNIVERSAL"), "")
+				_ = node.Encode(rwsConf)
+				config.Servers = append(config.Servers, map[string]yaml.Node{"ws-reverse": *node})
+			}
 		}
 	})
 	return config
@ -162,6 +258,7 @@ func generateConfig() {
 > 2: 正向 Websocket 通信
 > 3: 反向 Websocket 通信
 > 4: pprof 性能分析服务器
+> 5: 云函数服务
 请输入你需要的编号，可输入多个，同一编号也可输入多个(如: 233)
 您的选择是:`)
 	input := bufio.NewReader(os.Stdin)
@ -179,6 +276,8 @@ func generateConfig() {
 			sb.WriteString(wsReverseDefault)
 		case '4':
 			sb.WriteString(pprofDefault)
+		case '5':
+			sb.WriteString(lambdaDefault)
 		}
 	}
 	_ = os.WriteFile("config.yml", []byte(sb.String()), 0o644)
@ -195,6 +294,12 @@ const httpDefault = `  # HTTP 通信设置
      # 反向HTTP超时时间, 单位秒
      # 最小值为5，小于5将会忽略本项设置
      timeout: 5
+      # 长轮询拓展
+      long-polling:
+        # 是否开启
+        enabled: false
+        # 消息队列大小，0 表示不限制队列大小，谨慎使用
+        max-queue-size: 2000
      middlewares:
        <<: *default # 引用默认中间件
      # 反向HTTP POST地址列表
@ -205,6 +310,13 @@ const httpDefault = `  # HTTP 通信设置
      #  secret: ''          # 密钥
 `

+const lambdaDefault = `  # LambdaServer 配置
+  - lambda:
+      type: scf # scf: 腾讯云函数 aws: aws Lambda
+      middlewares:
+        <<: *default # 引用默认中间件
+`
+
 const wsDefault = `  # 正向WS设置
  - ws:
      # 正向WS服务器监听地址
--- a/global/config/default_config.yml
+++ b/global/config/default_config.yml
@ -39,10 +39,16 @@ message:
  remove-reply-at: false
  # 为Reply附加更多信息
  extra-reply-data: false
+  # 跳过 Mime 扫描, 忽略错误数据
+  skip-mime-scan: false

 output:
  # 日志等级 trace,debug,info,warn,error
  log-level: warn
+  # 日志时效 单位天. 超过这个时间之前的日志将会被自动删除. 设置为 0 表示永久保留.
+  log-aging: 15
+  # 是否在每次启动时强制创建全新的文件储存日志. 为 false 的情况下将会在上次启动时创建的日志文件续写
+  log-force-new: true
  # 是否启用 DEBUG
  debug: false # 开启调试模式

--- a/global/filter.go
+++ b/global/filter.go
@ -17,35 +17,33 @@ type operationNode struct {
 	filter Filter
 }

-// NotOperator 定义了过滤器中Not操作符
-type NotOperator struct {
+// notOperator 定义了过滤器中Not操作符
+type notOperator struct {
 	operand Filter
 }

-func notOperatorConstruct(argument gjson.Result) *NotOperator {
+func newNotOp(argument gjson.Result) Filter {
 	if !argument.IsObject() {
 		panic("the argument of 'not' operator must be an object")
 	}
-	op := new(NotOperator)
-	op.operand = Generate("and", argument)
-	return op
+	return &notOperator{operand: Generate("and", argument)}
 }

 // Eval 对payload执行Not过滤
-func (op *NotOperator) Eval(payload gjson.Result) bool {
+func (op *notOperator) Eval(payload gjson.Result) bool {
 	return !op.operand.Eval(payload)
 }

-// AndOperator 定义了过滤器中And操作符
-type AndOperator struct {
+// andOperator 定义了过滤器中And操作符
+type andOperator struct {
 	operands []operationNode
 }

-func andOperatorConstruct(argument gjson.Result) *AndOperator {
+func newAndOp(argument gjson.Result) Filter {
 	if !argument.IsObject() {
 		panic("the argument of 'and' operator must be an object")
 	}
-	op := new(AndOperator)
+	op := new(andOperator)
 	argument.ForEach(func(key, value gjson.Result) bool {
 		switch {
 		case key.Str[0] == '.':
@ -74,7 +72,7 @@ func andOperatorConstruct(argument gjson.Result) *AndOperator {
 }

 // Eval 对payload执行And过滤
-func (op *AndOperator) Eval(payload gjson.Result) bool {
+func (op *andOperator) Eval(payload gjson.Result) bool {
 	res := true
 	for _, operand := range op.operands {
 		if len(operand.key) == 0 {
@ -93,16 +91,16 @@ func (op *AndOperator) Eval(payload gjson.Result) bool {
 	return res
 }

-// OrOperator 定义了过滤器中Or操作符
-type OrOperator struct {
+// orOperator 定义了过滤器中Or操作符
+type orOperator struct {
 	operands []Filter
 }

-func orOperatorConstruct(argument gjson.Result) *OrOperator {
+func newOrOp(argument gjson.Result) Filter {
 	if !argument.IsArray() {
 		panic("the argument of 'or' operator must be an array")
 	}
-	op := new(OrOperator)
+	op := new(orOperator)
 	argument.ForEach(func(_, value gjson.Result) bool {
 		op.operands = append(op.operands, Generate("and", value))
 		return true
@ -111,7 +109,7 @@ func orOperatorConstruct(argument gjson.Result) *OrOperator {
 }

 // Eval 对payload执行Or过滤
-func (op *OrOperator) Eval(payload gjson.Result) bool {
+func (op *orOperator) Eval(payload gjson.Result) bool {
 	res := false
 	for _, operand := range op.operands {
 		res = res || operand.Eval(payload)
@ -122,49 +120,45 @@ func (op *OrOperator) Eval(payload gjson.Result) bool {
 	return res
 }

-// EqualOperator 定义了过滤器中Equal操作符
-type EqualOperator struct {
+// eqOperator 定义了过滤器中Equal操作符
+type eqOperator struct {
 	operand string
 }

-func equalOperatorConstruct(argument gjson.Result) *EqualOperator {
-	op := new(EqualOperator)
-	op.operand = argument.String()
-	return op
+func newEqOp(argument gjson.Result) Filter {
+	return &eqOperator{operand: argument.String()}
 }

 // Eval 对payload执行Equal过滤
-func (op *EqualOperator) Eval(payload gjson.Result) bool {
+func (op *eqOperator) Eval(payload gjson.Result) bool {
 	return payload.String() == op.operand
 }

-// NotEqualOperator 定义了过滤器中NotEqual操作符
-type NotEqualOperator struct {
+// neqOperator 定义了过滤器中NotEqual操作符
+type neqOperator struct {
 	operand string
 }

-func notEqualOperatorConstruct(argument gjson.Result) *NotEqualOperator {
-	op := new(NotEqualOperator)
-	op.operand = argument.String()
-	return op
+func newNeqOp(argument gjson.Result) Filter {
+	return &neqOperator{operand: argument.String()}
 }

 // Eval 对payload执行NotEqual过滤
-func (op *NotEqualOperator) Eval(payload gjson.Result) bool {
+func (op *neqOperator) Eval(payload gjson.Result) bool {
 	return !(payload.String() == op.operand)
 }

-// InOperator 定义了过滤器中In操作符
-type InOperator struct {
+// inOperator 定义了过滤器中In操作符
+type inOperator struct {
 	operandString string
 	operandArray  []string
 }

-func inOperatorConstruct(argument gjson.Result) *InOperator {
+func newInOp(argument gjson.Result) Filter {
 	if argument.IsObject() {
 		panic("the argument of 'in' operator must be an array or a string")
 	}
-	op := new(InOperator)
+	op := new(inOperator)
 	if argument.IsArray() {
 		op.operandArray = []string{}
 		argument.ForEach(func(_, value gjson.Result) bool {
@ -178,7 +172,7 @@ func inOperatorConstruct(argument gjson.Result) *InOperator {
 }

 // Eval 对payload执行In过滤
-func (op *InOperator) Eval(payload gjson.Result) bool {
+func (op *inOperator) Eval(payload gjson.Result) bool {
 	payloadStr := payload.String()
 	if op.operandArray != nil {
 		for _, value := range op.operandArray {
@ -191,64 +185,59 @@ func (op *InOperator) Eval(payload gjson.Result) bool {
 	return strings.Contains(op.operandString, payloadStr)
 }

-// ContainsOperator 定义了过滤器中Contains操作符
-type ContainsOperator struct {
+// containsOperator 定义了过滤器中Contains操作符
+type containsOperator struct {
 	operand string
 }

-func containsOperatorConstruct(argument gjson.Result) *ContainsOperator {
+func newContainOp(argument gjson.Result) Filter {
 	if argument.IsArray() || argument.IsObject() {
 		panic("the argument of 'contains' operator must be a string")
 	}
-	op := new(ContainsOperator)
-	op.operand = argument.String()
-	return op
+	return &containsOperator{operand: argument.String()}
 }

 // Eval 对payload执行Contains过滤
-func (op *ContainsOperator) Eval(payload gjson.Result) bool {
+func (op *containsOperator) Eval(payload gjson.Result) bool {
 	return strings.Contains(payload.String(), op.operand)
 }

-// RegexOperator 定义了过滤器中Regex操作符
-type RegexOperator struct {
+// regexOperator 定义了过滤器中Regex操作符
+type regexOperator struct {
 	regex *regexp.Regexp
 }

-func regexOperatorConstruct(argument gjson.Result) *RegexOperator {
+func newRegexOp(argument gjson.Result) Filter {
 	if argument.IsArray() || argument.IsObject() {
 		panic("the argument of 'regex' operator must be a string")
 	}
-	op := new(RegexOperator)
-	op.regex = regexp.MustCompile(argument.String())
-	return op
+	return &regexOperator{regex: regexp.MustCompile(argument.String())}
 }

 // Eval 对payload执行RegexO过滤
-func (op *RegexOperator) Eval(payload gjson.Result) bool {
-	matched := op.regex.MatchString(payload.String())
-	return matched
+func (op *regexOperator) Eval(payload gjson.Result) bool {
+	return op.regex.MatchString(payload.String())
 }

 // Generate 根据给定操作符名opName及操作符参数argument创建一个过滤器实例
 func Generate(opName string, argument gjson.Result) Filter {
 	switch opName {
 	case "not":
-		return notOperatorConstruct(argument)
+		return newNotOp(argument)
 	case "and":
-		return andOperatorConstruct(argument)
+		return newAndOp(argument)
 	case "or":
-		return orOperatorConstruct(argument)
-	case "neq":
-		return notEqualOperatorConstruct(argument)
+		return newOrOp(argument)
 	case "eq":
-		return equalOperatorConstruct(argument)
+		return newEqOp(argument)
+	case "neq":
+		return newNeqOp(argument)
 	case "in":
-		return inOperatorConstruct(argument)
+		return newInOp(argument)
 	case "contains":
-		return containsOperatorConstruct(argument)
+		return newContainOp(argument)
 	case "regex":
-		return regexOperatorConstruct(argument)
+		return newRegexOp(argument)
 	default:
 		panic("the operator " + opName + " is not supported")
 	}
--- a/global/fs.go
+++ b/global/fs.go
@ -3,10 +3,8 @@ package global
 import (
 	"bytes"
 	"crypto/md5"
-	"encoding/base64"
 	"encoding/hex"
 	"errors"
-	"io/ioutil"
 	"net"
 	"net/url"
 	"os"
@ -46,12 +44,12 @@ var (
 // PathExists 判断给定path是否存在
 func PathExists(path string) bool {
 	_, err := os.Stat(path)
-	return err == nil || os.IsExist(err)
+	return err == nil || errors.Is(err, os.ErrExist)
 }

 // ReadAllText 读取给定path对应文件，无法读取时返回空值
 func ReadAllText(path string) string {
-	b, err := ioutil.ReadFile(path)
+	b, err := os.ReadFile(path)
 	if err != nil {
 		log.Error(err)
 		return ""
@ -61,7 +59,7 @@ func ReadAllText(path string) string {

 // WriteAllText 将给定text写入给定path
 func WriteAllText(path, text string) error {
-	return ioutil.WriteFile(path, utils.S2B(text), 0o644)
+	return os.WriteFile(path, utils.S2B(text), 0o644)
 }

 // Check 检测err是否为nil
@ -91,15 +89,15 @@ func FindFile(file, cache, p string) (data []byte, err error) {
 		hash := md5.Sum([]byte(file))
 		cacheFile := path.Join(CachePath, hex.EncodeToString(hash[:])+".cache")
 		if PathExists(cacheFile) && cache == "1" {
-			return ioutil.ReadFile(cacheFile)
+			return os.ReadFile(cacheFile)
 		}
 		data, err = GetBytes(file)
-		_ = ioutil.WriteFile(cacheFile, data, 0o644)
+		_ = os.WriteFile(cacheFile, data, 0o644)
 		if err != nil {
 			return nil, err
 		}
 	case strings.HasPrefix(file, "base64"):
-		data, err = base64.StdEncoding.DecodeString(strings.TrimPrefix(file, "base64://"))
+		data, err = Base64DecodeString(strings.TrimPrefix(file, "base64://"))
 		if err != nil {
 			return nil, err
 		}
@ -112,12 +110,12 @@ func FindFile(file, cache, p string) (data []byte, err error) {
 		if strings.HasPrefix(fu.Path, "/") && runtime.GOOS == `windows` {
 			fu.Path = fu.Path[1:]
 		}
-		data, err = ioutil.ReadFile(fu.Path)
+		data, err = os.ReadFile(fu.Path)
 		if err != nil {
 			return nil, err
 		}
 	case PathExists(path.Join(p, file)):
-		data, err = ioutil.ReadFile(path.Join(p, file))
+		data, err = os.ReadFile(path.Join(p, file))
 		if err != nil {
 			return nil, err
 		}
@ -140,7 +138,7 @@ func DelFile(path string) bool {

 // ReadAddrFile 从给定path中读取合法的IP地址与端口,每个IP地址以换行符"\n"作为分隔
 func ReadAddrFile(path string) []*net.TCPAddr {
-	d, err := ioutil.ReadFile(path)
+	d, err := os.ReadFile(path)
 	if err != nil {
 		return nil
 	}
--- a/global/log_hook.go
+++ b/global/log_hook.go
@ -6,6 +6,7 @@ import (
 	"os"
 	"path/filepath"
 	"reflect"
+	"strings"
 	"sync"

 	"github.com/sirupsen/logrus"
@ -174,3 +175,21 @@ func GetLogLevel(level string) []logrus.Level {
 		}
 	}
 }
+
+// LogFormat specialize for go-cqhttp
+type LogFormat struct{}
+
+// Format implements logrus.Formatter
+func (f LogFormat) Format(entry *logrus.Entry) ([]byte, error) {
+	buf := NewBuffer()
+	defer PutBuffer(buf)
+	buf.WriteByte('[')
+	buf.WriteString(entry.Time.Format("2006-01-02 15:04:05"))
+	buf.WriteString("] [")
+	buf.WriteString(strings.ToUpper(entry.Level.String()))
+	buf.WriteString("]: ")
+	buf.WriteString(entry.Message)
+	buf.WriteString(" \n")
+	ret := append([]byte(nil), buf.Bytes()...) // copy buffer
+	return ret, nil
+}
--- a/global/param.go
+++ b/global/param.go
@ -2,26 +2,20 @@ package global

 import (
 	"math"
+	"reflect"
 	"regexp"
 	"strconv"
 	"strings"
 	"sync"

+	"github.com/Mrs4s/MiraiGo/utils"
+	"github.com/segmentio/asm/base64"
 	log "github.com/sirupsen/logrus"
 	"github.com/tidwall/gjson"
 )

-var trueSet = map[string]struct{}{
-	"true": {},
-	"yes":  {},
-	"1":    {},
-}
-
-var falseSet = map[string]struct{}{
-	"false": {},
-	"no":    {},
-	"0":     {},
-}
+// MSG 消息Map
+type MSG map[string]interface{}

 // EnsureBool 判断给定的p是否可表示为合法Bool类型,否则返回defaultVal
 //
@ -41,27 +35,28 @@ func EnsureBool(p interface{}, defaultVal bool) bool {
 		if !j.Exists() {
 			return defaultVal
 		}
-		if j.Type == gjson.True {
+		switch j.Type { // nolint
+		case gjson.True:
 			return true
-		}
-		if j.Type == gjson.False {
+		case gjson.False:
 			return false
-		}
-		if j.Type != gjson.String {
+		case gjson.String:
+			str = j.Str
+		default:
 			return defaultVal
 		}
-		str = j.Str
 	} else if s, ok := p.(string); ok {
 		str = s
 	}
 	str = strings.ToLower(str)
-	if _, ok := trueSet[str]; ok {
+	switch str {
+	case "true", "yes", "1":
 		return true
-	}
-	if _, ok := falseSet[str]; ok {
+	case "false", "no", "0":
 		return false
+	default:
+		return defaultVal
 	}
-	return defaultVal
 }

 // VersionNameCompare 检查版本名是否需要更新, 仅适用于 go-cqhttp 的版本命名规则
@ -99,6 +94,40 @@ func VersionNameCompare(current, remote string) bool {
 	return cur[4] < re[4]
 }

+// SetAtDefault 在变量 variable 为默认值 defaultValue 的时候修改为 value
+func SetAtDefault(variable, value, defaultValue interface{}) {
+	v := reflect.ValueOf(variable)
+	v2 := reflect.ValueOf(value)
+	if v.Kind() != reflect.Ptr || v.IsNil() {
+		return
+	}
+	v = v.Elem()
+	if v.Interface() != defaultValue {
+		return
+	}
+	if v.Kind() != v2.Kind() {
+		return
+	}
+	v.Set(v2)
+}
+
+// SetExcludeDefault 在目标值 value 不为默认值 defaultValue 时修改 variable 为 value
+func SetExcludeDefault(variable, value, defaultValue interface{}) {
+	v := reflect.ValueOf(variable)
+	v2 := reflect.ValueOf(value)
+	if v.Kind() != reflect.Ptr || v.IsNil() {
+		return
+	}
+	v = v.Elem()
+	if reflect.Indirect(v2).Interface() != defaultValue {
+		return
+	}
+	if v.Kind() != v2.Kind() {
+		return
+	}
+	v.Set(v2)
+}
+
 var (
 	// once lazy compile the reg
 	once sync.Once
@ -128,3 +157,13 @@ func SplitURL(s string) []string {
 	result = append(result, s[last:])
 	return result
 }
+
+// Base64DecodeString decode base64 with avx2
+// see https://github.com/segmentio/asm/issues/50
+// avoid incorrect unsafe usage in origin library
+func Base64DecodeString(s string) ([]byte, error) {
+	e := base64.StdEncoding
+	dst := make([]byte, e.DecodedLen(len(s)))
+	n, err := e.Decode(dst, utils.S2B(s))
+	return dst[:n], err
+}
--- a/global/signal.go
+++ b/global/signal.go
@ -0,0 +1,52 @@
+package global
+
+import (
+	"fmt"
+	"os"
+	"path/filepath"
+	"runtime"
+	"sync"
+	"time"
+
+	log "github.com/sirupsen/logrus"
+)
+
+var (
+	mainStopCh chan struct{}
+	mainOnce   sync.Once
+
+	dumpMutex sync.Mutex
+)
+
+func dumpStack() {
+	dumpMutex.Lock()
+	defer dumpMutex.Unlock()
+
+	log.Info("开始 dump 当前 goroutine stack 信息")
+
+	buf := make([]byte, 1024)
+	for {
+		n := runtime.Stack(buf, true)
+		if n < len(buf) {
+			buf = buf[:n]
+			break
+		}
+		buf = make([]byte, 2*len(buf))
+	}
+
+	fileName := fmt.Sprintf("%s.%d.stacks.%d.log", filepath.Base(os.Args[0]), os.Getpid(), time.Now().Unix())
+	fd, err := os.Create(fileName)
+	if err != nil {
+		log.Errorf("保存 stackdump 到文件时出现错误: %v", err)
+		log.Warnf("无法保存 stackdump. 将直接打印\n %s", buf)
+		return
+	}
+	defer fd.Close()
+	_, err = fd.Write(buf)
+	if err != nil {
+		log.Errorf("写入 stackdump 失败: %v", err)
+		log.Warnf("无法保存 stackdump. 将直接打印\n %s", buf)
+		return
+	}
+	log.Infof("stackdump 已保存至 %s", fileName)
+}
--- a/global/signal_unix.go
+++ b/global/signal_unix.go
@ -0,0 +1,34 @@
+//go:build !windows
+// +build !windows
+
+package global
+
+import (
+	"os"
+	"os/signal"
+	"sync"
+	"syscall"
+)
+
+// SetupMainSignalHandler is for main to use at last
+func SetupMainSignalHandler() <-chan struct{} {
+	mainOnce.Do(func() {
+		mainStopCh = make(chan struct{})
+		mc := make(chan os.Signal, 3)
+		closeOnce := sync.Once{}
+		signal.Notify(mc, os.Interrupt, syscall.SIGTERM, syscall.SIGUSR1)
+		go func() {
+			for {
+				switch <-mc {
+				case os.Interrupt, syscall.SIGTERM:
+					closeOnce.Do(func() {
+						close(mainStopCh)
+					})
+				case syscall.SIGUSR1:
+					dumpStack()
+				}
+			}
+		}()
+	})
+	return mainStopCh
+}
--- a/global/signal_windows.go
+++ b/global/signal_windows.go
@ -0,0 +1,89 @@
+//go:build windows
+// +build windows
+
+package global
+
+import (
+	"errors"
+	"fmt"
+	"net"
+	"os"
+	"os/signal"
+	"strings"
+	"sync"
+	"syscall"
+	"time"
+
+	"github.com/Microsoft/go-winio"
+	log "github.com/sirupsen/logrus"
+)
+
+var validTasks = map[string]func(){
+	"dumpstack": dumpStack,
+}
+
+// SetupMainSignalHandler is for main to use at last
+func SetupMainSignalHandler() <-chan struct{} {
+	mainOnce.Do(func() {
+		// for stack trace collecting on windows
+		pipeName := fmt.Sprintf(`\\.\pipe\go-cqhttp-%d`, os.Getpid())
+		pipe, err := winio.ListenPipe(pipeName, &winio.PipeConfig{})
+		if err != nil {
+			log.Errorf("创建 named pipe 失败. 将无法使用 dumpstack 功能: %v", err)
+		} else {
+			maxTaskLen := 0
+			for t := range validTasks {
+				if l := len(t); l > maxTaskLen {
+					maxTaskLen = l
+				}
+			}
+			go func() {
+				for {
+					c, err := pipe.Accept()
+					if err != nil {
+						if errors.Is(err, net.ErrClosed) || strings.Contains(err.Error(), "closed") {
+							return
+						}
+						log.Errorf("accept named pipe 失败: %v", err)
+						continue
+					}
+					go func() {
+						defer c.Close()
+						_ = c.SetReadDeadline(time.Now().Add(5 * time.Second))
+						buf := make([]byte, maxTaskLen)
+						n, err := c.Read(buf)
+						if err != nil {
+							log.Errorf("读取 named pipe 失败: %v", err)
+							return
+						}
+						cmd := string(buf[:n])
+						if task, ok := validTasks[cmd]; ok {
+							task()
+							return
+						}
+						log.Warnf("named pipe 读取到未知指令: %q", cmd)
+					}()
+				}
+			}()
+		}
+		// setup the main stop channel
+		mainStopCh = make(chan struct{})
+		mc := make(chan os.Signal, 2)
+		closeOnce := sync.Once{}
+		signal.Notify(mc, os.Interrupt, syscall.SIGTERM)
+		go func() {
+			for {
+				switch <-mc {
+				case os.Interrupt, syscall.SIGTERM:
+					closeOnce.Do(func() {
+						close(mainStopCh)
+						if pipe != nil {
+							_ = pipe.Close()
+						}
+					})
+				}
+			}
+		}()
+	})
+	return mainStopCh
+}
--- a/global/terminal/double_click.go
+++ b/global/terminal/double_click.go
@ -1,3 +1,4 @@
+//go:build !windows
 // +build !windows

 package terminal
@ -6,3 +7,8 @@ package terminal
 func RunningByDoubleClick() bool {
 	return false
 }
+
+// NoMoreDoubleClick 提示用户不要双击运行，非Windows系统永远返回nil
+func NoMoreDoubleClick() error {
+	return nil
+}
--- a/global/terminal/double_click_windows.go
+++ b/global/terminal/double_click_windows.go
@ -1,10 +1,14 @@
+//go:build windows
 // +build windows

 package terminal

 import (
+	"os"
 	"syscall"
 	"unsafe"
+
+	"github.com/pkg/errors"
 )

 // RunningByDoubleClick 检查是否通过双击直接运行
@ -21,3 +25,43 @@ func RunningByDoubleClick() bool {
 	}
 	return true
 }
+
+// NoMoreDoubleClick 提示用户不要双击运行，并生成安全启动脚本
+func NoMoreDoubleClick() error {
+	r := boxW(0, "请勿通过双击直接运行本程序, 这将导致一些非预料的后果.\n请在shell中运行./go-cqhttp.exe\n点击确认将释出安全启动脚本，点击取消则关闭程序", "警告", 0x00000030|0x00000001)
+	if r == 2 {
+		return nil
+	}
+	r = boxW(0, "点击确认将覆盖go-cqhttp.bat，点击取消则关闭程序", "警告", 0x00000030|0x00000001)
+	if r == 2 {
+		return nil
+	}
+	f, err := os.OpenFile("go-cqhttp.bat", os.O_CREATE|os.O_RDWR, 0o666)
+	if err != nil {
+		return err
+	}
+	if err != nil {
+		return errors.Errorf("打开go-cqhttp.bat失败: %v", err)
+	}
+	_ = f.Truncate(0)
+	_, err = f.WriteString("%Created by go-cqhttp. DO NOT EDIT ME!%\nstart cmd /K go-cqhttp.exe")
+	if err != nil {
+		return errors.Errorf("写入go-cqhttp.bat失败: %v", err)
+	}
+	f.Close()
+	boxW(0, "安全启动脚本已生成，请双击go-cqhttp.bat启动", "提示", 0x00000040|0x00000000)
+	return nil
+}
+
+// BoxW of Win32 API. Check https://docs.microsoft.com/en-us/windows/win32/api/winuser/nf-winuser-messageboxw for more detail.
+func boxW(hwnd uintptr, caption, title string, flags uint) int {
+	captionPtr, _ := syscall.UTF16PtrFromString(caption)
+	titlePtr, _ := syscall.UTF16PtrFromString(title)
+	ret, _, _ := syscall.NewLazyDLL("user32.dll").NewProc("MessageBoxW").Call(
+		hwnd,
+		uintptr(unsafe.Pointer(captionPtr)),
+		uintptr(unsafe.Pointer(titlePtr)),
+		uintptr(flags))
+
+	return int(ret)
+}
--- a/global/update/update.go
+++ b/global/update/update.go
@ -7,7 +7,6 @@ import (
 	"fmt"
 	"hash"
 	"io"
-	"io/ioutil"
 	"os"
 	"path/filepath"

@ -42,7 +41,7 @@ func FromStream(updateWith io.Reader) (err error, errRecover error) {
 	// no patch to apply, go on through
 	bufBytes := bufio.NewReader(updateWith)
 	updateWith = io.Reader(bufBytes)
-	newBytes, err = ioutil.ReadAll(updateWith)
+	newBytes, err = io.ReadAll(updateWith)
 	if err != nil {
 		return
 	}
--- a/global/update/update_others.go
+++ b/global/update/update_others.go
@ -1,3 +1,4 @@
+//go:build !windows
 // +build !windows

 package update
--- a/go.mod
+++ b/go.mod
@ -1,33 +1,56 @@
 module github.com/Mrs4s/go-cqhttp

-go 1.16
+go 1.17
+
+replace github.com/willf/bitset v1.2.0 => github.com/bits-and-blooms/bitset v1.2.0

 require (
 	github.com/Baozisoftware/qrcode-terminal-go v0.0.0-20170407111555-c0650d8dff0f
-	github.com/Mrs4s/MiraiGo v0.0.0-20210525010101-8f0cd9494d64
+	github.com/Microsoft/go-winio v0.5.0
+	github.com/Mrs4s/MiraiGo v0.0.0-20210916113136-0238b2382b82
 	github.com/dustin/go-humanize v1.0.0
-	github.com/gin-contrib/pprof v1.3.0
-	github.com/gin-gonic/gin v1.7.1
+	github.com/gabriel-vasile/mimetype v1.3.1
 	github.com/gorilla/websocket v1.4.2
-	github.com/guonaihong/gout v0.1.9
-	github.com/jonboulle/clockwork v0.2.2 // indirect
-	github.com/json-iterator/go v1.1.10
+	github.com/guonaihong/gout v0.2.4
 	github.com/kardianos/osext v0.0.0-20190222173326-2bc1f35cddc0
 	github.com/lestrrat-go/file-rotatelogs v2.4.0+incompatible
-	github.com/lestrrat-go/strftime v1.0.4 // indirect
-	github.com/mattn/go-colorable v0.1.8 // indirect
 	github.com/pkg/errors v0.9.1
+	github.com/segmentio/asm v1.0.0
 	github.com/sirupsen/logrus v1.8.1
-	github.com/skip2/go-qrcode v0.0.0-20200617195104-da1b6568686e // indirect
 	github.com/stretchr/testify v1.7.0
 	github.com/syndtr/goleveldb v1.0.0
-	github.com/t-tomalak/logrus-easy-formatter v0.0.0-20190827215021-c074f06c5816
-	github.com/tidwall/gjson v1.7.5
+	github.com/tidwall/gjson v1.8.1
 	github.com/tuotoo/qrcode v0.0.0-20190222102259-ac9c44189bf2
 	github.com/wdvxdr1123/go-silk v0.0.0-20210316130616-d47b553def60
-	github.com/willf/bitset v1.1.11 // indirect
-	golang.org/x/crypto v0.0.0-20210421170649-83a5a9bb288b
-	golang.org/x/term v0.0.0-20210422114643-f5beecf764ed
-	golang.org/x/time v0.0.0-20210220033141-f8bda1e9f3ba
+	golang.org/x/crypto v0.0.0-20210817164053-32db794688a5
+	golang.org/x/term v0.0.0-20210615171337-6886f2dfbf5b
+	golang.org/x/time v0.0.0-20210723032227-1f47c861a9ac
 	gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b
 )
+
+require (
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/golang/snappy v0.0.0-20180518054509-2e65f85255db // indirect
+	github.com/google/uuid v1.1.1 // indirect
+	github.com/jonboulle/clockwork v0.2.2 // indirect
+	github.com/klauspost/cpuid/v2 v2.0.6 // indirect
+	github.com/lestrrat-go/strftime v1.0.5 // indirect
+	github.com/maruel/rs v0.0.0-20150922171536-2c81c4312fe4 // indirect
+	github.com/mattn/go-colorable v0.1.8 // indirect
+	github.com/mattn/go-isatty v0.0.12 // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	github.com/remyoudompheng/bigfft v0.0.0-20200410134404-eec4a21b6bb0 // indirect
+	github.com/skip2/go-qrcode v0.0.0-20200617195104-da1b6568686e // indirect
+	github.com/tidwall/match v1.0.3 // indirect
+	github.com/tidwall/pretty v1.1.0 // indirect
+	github.com/willf/bitset v1.2.0 // indirect
+	golang.org/x/image v0.0.0-20210628002857-a66eb6448b8d // indirect
+	golang.org/x/net v0.0.0-20210505024714-0287a6fb4125 // indirect
+	golang.org/x/sync v0.0.0-20210220032951-036812b2e83c // indirect
+	golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1 // indirect
+	google.golang.org/protobuf v1.27.1 // indirect
+	gopkg.in/yaml.v2 v2.2.8 // indirect
+	modernc.org/libc v1.8.1 // indirect
+	modernc.org/mathutil v1.2.2 // indirect
+	modernc.org/memory v1.0.4 // indirect
+)
--- a/go.sum
+++ b/go.sum
@ -2,8 +2,12 @@ cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMT
 github.com/Baozisoftware/qrcode-terminal-go v0.0.0-20170407111555-c0650d8dff0f h1:2dk3eOnYllh+wUOuDhOoC2vUVoJF/5z478ryJ+wzEII=
 github.com/Baozisoftware/qrcode-terminal-go v0.0.0-20170407111555-c0650d8dff0f/go.mod h1:4a58ifQTEe2uwwsaqbh3i2un5/CBPg+At/qHpt18Tmk=
 github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
-github.com/Mrs4s/MiraiGo v0.0.0-20210525010101-8f0cd9494d64 h1:36RqrFJS7TCicTLc995qgJI5NDFy93YR/zrqn4GI6nQ=
-github.com/Mrs4s/MiraiGo v0.0.0-20210525010101-8f0cd9494d64/go.mod h1:NjiWhlvGxwv1ftOWIoiFa/OzklnAYI4YqNexFOKSZKw=
+github.com/Microsoft/go-winio v0.5.0 h1:Elr9Wn+sGKPlkaBvwu4mTrxtmOp3F3yV9qhaHbXGjwU=
+github.com/Microsoft/go-winio v0.5.0/go.mod h1:JPGBdM1cNvN/6ISo+n8V5iA4v8pBzdOpzfwIujj1a84=
+github.com/Mrs4s/MiraiGo v0.0.0-20210916113136-0238b2382b82 h1:VAav2Z5n41cp2bjskooPXAg9W39qQeEEj3FmYlnS3+E=
+github.com/Mrs4s/MiraiGo v0.0.0-20210916113136-0238b2382b82/go.mod h1:EpB6wQ+iaIqLRxVrs6si2J3XGv6wHXMrRXNUnJFaoww=
+github.com/bits-and-blooms/bitset v1.2.0 h1:Kn4yilvwNtMACtf1eYDlG8H77R07mZSPbMjLyS07ChA=
+github.com/bits-and-blooms/bitset v1.2.0/go.mod h1:gIdJ4wp64HaoK2YrL1Q5/N7Y16edYb8uY+O0FJTyyDA=
 github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
 github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
@ -14,21 +18,17 @@ github.com/dustin/go-humanize v1.0.0/go.mod h1:HtrtbFcZ19U5GC7JDqmcUSB87Iq5E25Kn
 github.com/envoyproxy/go-control-plane v0.9.1-0.20191026205805-5f8ba28d4473/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
 github.com/envoyproxy/protoc-gen-validate v0.1.0/go.mod h1:iSmxcyjqTsJpI2R4NaDN7+kN2VEUnK/pcBlmesArF7c=
 github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=
-github.com/gin-contrib/pprof v1.3.0 h1:G9eK6HnbkSqDZBYbzG4wrjCsA4e+cvYAHUZw6W+W9K0=
-github.com/gin-contrib/pprof v1.3.0/go.mod h1:waMjT1H9b179t3CxuG1cV3DHpga6ybizwfBaM5OXaB0=
+github.com/gabriel-vasile/mimetype v1.3.1 h1:qevA6c2MtE1RorlScnixeG0VA1H4xrXyhyX3oWBynNQ=
+github.com/gabriel-vasile/mimetype v1.3.1/go.mod h1:fA8fi6KUiG7MgQQ+mEWotXoEOvmxRtOJlERCzSmRvr8=
 github.com/gin-contrib/sse v0.1.0 h1:Y/yl/+YNO8GZSjAhjMsSuLt29uWRFHdHYUb5lYOV9qE=
 github.com/gin-contrib/sse v0.1.0/go.mod h1:RHrZQHXnP2xjPF+u1gW/2HnVO7nvIa9PG3Gm+fLHvGI=
-github.com/gin-gonic/gin v1.6.0/go.mod h1:75u5sXoLsGZoRN5Sgbi1eraJ4GU3++wFwWzhwvtwp4M=
-github.com/gin-gonic/gin v1.6.2/go.mod h1:75u5sXoLsGZoRN5Sgbi1eraJ4GU3++wFwWzhwvtwp4M=
-github.com/gin-gonic/gin v1.7.1 h1:qC89GU3p8TvKWMAVhEpmpB2CIb1hnqt2UdKZaP93mS8=
-github.com/gin-gonic/gin v1.7.1/go.mod h1:jD2toBW3GZUr5UMcdrwQA10I7RuaFOl/SGeDjXkfUtY=
-github.com/go-playground/assert/v2 v2.0.1 h1:MsBgLAaY856+nPRTKrp3/OZK38U/wa0CcBYNjji3q3A=
+github.com/gin-gonic/gin v1.7.0 h1:jGB9xAJQ12AIGNB4HguylppmDK1Am9ppF7XnGXXJuoU=
+github.com/gin-gonic/gin v1.7.0/go.mod h1:jD2toBW3GZUr5UMcdrwQA10I7RuaFOl/SGeDjXkfUtY=
 github.com/go-playground/assert/v2 v2.0.1/go.mod h1:VDjEfimB/XKnb+ZQfWdccd7VUvScMdVu0Titje2rxJ4=
 github.com/go-playground/locales v0.13.0 h1:HyWk6mgj5qFqCT5fjGBuRArbVDfE4hi8+e8ceBS/t7Q=
 github.com/go-playground/locales v0.13.0/go.mod h1:taPMhCMXrRLJO55olJkUXHZBHCxTMfnGwq/HNwmWNS8=
 github.com/go-playground/universal-translator v0.17.0 h1:icxd5fm+REJzpZx7ZfpaD876Lmtgy7VtROAbHHXk8no=
 github.com/go-playground/universal-translator v0.17.0/go.mod h1:UkSxE5sNxxRwHyU+Scu5vgOQjsIJAF8j9muTVoKLVtA=
-github.com/go-playground/validator/v10 v10.2.0/go.mod h1:uOYAAleCW8F/7oMFd6aG0GOhaH6EGOAJShg8Id5JGkI=
 github.com/go-playground/validator/v10 v10.4.1 h1:pH2c5ADXtd66mxoE0Zm9SUhxE20r7aM3F26W0hOn+GE=
 github.com/go-playground/validator/v10 v10.4.1/go.mod h1:nlOn6nFhuKACm19sB/8EGNn9GlaMV7XkbRSipzJ0Ii4=
 github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b/go.mod h1:SBH7ygxi8pfUlaOkMMuAQtPIUF8ecWP5IEl/CR7VP2Q=
@ -42,16 +42,15 @@ github.com/golang/protobuf v1.4.0-rc.2/go.mod h1:LlEzMj4AhA7rCAGe4KMBDvJI+AwstrU
 github.com/golang/protobuf v1.4.0-rc.4.0.20200313231945-b860323f09d0/go.mod h1:WU3c8KckQ9AFe+yFwt9sWVRKCVIyN9cPHBJSNnbL67w=
 github.com/golang/protobuf v1.4.0/go.mod h1:jodUvKwWbYaEsadDk5Fwe5c77LiNKVO9IDvqG2KuDX0=
 github.com/golang/protobuf v1.4.1/go.mod h1:U8fpvMrcmy5pZrNK1lt4xCsGvpyWQ/VVv6QDs8UjoX8=
-github.com/golang/protobuf v1.4.3/go.mod h1:oDoupMAO8OvCJWAcko0GGGIgR6R6ocIYbsSw735rRwI=
-github.com/golang/protobuf v1.5.0 h1:LUVKkCeviFUMKqHa4tXIIij/lbhnMbP7Fn5wKdKkRh4=
 github.com/golang/protobuf v1.5.0/go.mod h1:FsONVRAS9T7sI+LIUmWTfcYkHO4aIWwzhcaSAoJOfIk=
+github.com/golang/protobuf v1.5.2 h1:ROPKBNFfQgOUMifHyP+KYbvpjbdoFNs+aK7DXlji0Tw=
+github.com/golang/protobuf v1.5.2/go.mod h1:XVQd3VNwM+JqD3oG2Ue2ip4fOMUkwXdXDdiuN0vRsmY=
 github.com/golang/snappy v0.0.0-20180518054509-2e65f85255db h1:woRePGFeVFfLKN/pOkfl+p/TAqKOfFu+7KPlMVpok/w=
 github.com/golang/snappy v0.0.0-20180518054509-2e65f85255db/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q=
 github.com/google/go-cmp v0.2.0/go.mod h1:oXzfMopK8JAjlY9xF4vHSVASa0yLyX7SntLO5aqRK0M=
 github.com/google/go-cmp v0.3.0/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
 github.com/google/go-cmp v0.3.1/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
 github.com/google/go-cmp v0.4.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
-github.com/google/go-cmp v0.5.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
 github.com/google/go-cmp v0.5.5 h1:Khx7svrCpmxxtHBq5j2mp/xVjsi8hQMfNLvJFAlrGgU=
 github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
 github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
@ -60,26 +59,26 @@ github.com/google/uuid v1.1.1 h1:Gkbcsh/GbpXz7lPftLA3P6TYMwjCLYm83jiFQZF/3gY=
 github.com/google/uuid v1.1.1/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
 github.com/gorilla/websocket v1.4.2 h1:+/TMaTYc4QFitKJxsQ7Yye35DkWvkdLcvGKqM+x0Ufc=
 github.com/gorilla/websocket v1.4.2/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE=
-github.com/guonaihong/gout v0.1.9 h1:splZ4PPe5Ju40akL29drcTmG75TLtzqVlBv7GeoCzH8=
-github.com/guonaihong/gout v0.1.9/go.mod h1:JkjNv1G2oRWvFgP/r4DUbYhoeIBB0zMP2j1ID+5CYpU=
+github.com/guonaihong/gout v0.2.4 h1:BlWpWWay/Q1LkyIwupEWBZE3PMl4xzzAgMHw+OrZxBs=
+github.com/guonaihong/gout v0.2.4/go.mod h1:ISabiAAj0z1h3bOFUKzfRqPMvX0wmcYzIh6i4xIxMPo=
 github.com/hpcloud/tail v1.0.0 h1:nfCOvKYfkgYP8hkirhJocXT2+zOD8yUNjXaWfTlyFKI=
 github.com/hpcloud/tail v1.0.0/go.mod h1:ab1qPbhIpdTxEkNHXyeSf5vhxWSCs/tWer42PpOxQnU=
 github.com/jonboulle/clockwork v0.2.2 h1:UOGuzwb1PwsrDAObMuhUnj0p5ULPj8V/xJ7Kx9qUBdQ=
 github.com/jonboulle/clockwork v0.2.2/go.mod h1:Pkfl5aHPm1nk2H9h0bjmnJD/BcgbGXUBGnn1kMkgxc8=
+github.com/json-iterator/go v1.1.9 h1:9yzud/Ht36ygwatGx56VwCZtlI/2AD15T1X2sjSuGns=
 github.com/json-iterator/go v1.1.9/go.mod h1:KdQUCv79m/52Kvf8AW2vK1V8akMuk1QjK/uOdHXbAo4=
-github.com/json-iterator/go v1.1.10 h1:Kz6Cvnvv2wGdaG/V8yMvfkmNiXq9Ya2KUv4rouJJr68=
-github.com/json-iterator/go v1.1.10/go.mod h1:KdQUCv79m/52Kvf8AW2vK1V8akMuk1QjK/uOdHXbAo4=
 github.com/kardianos/osext v0.0.0-20190222173326-2bc1f35cddc0 h1:iQTw/8FWTuc7uiaSepXwyf3o52HaUYcV+Tu66S3F5GA=
 github.com/kardianos/osext v0.0.0-20190222173326-2bc1f35cddc0/go.mod h1:1NbS8ALrpOvjt0rHPNLyCIeMtbizbir8U//inJ+zuB8=
-github.com/konsorten/go-windows-terminal-sequences v1.0.1/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
+github.com/klauspost/cpuid/v2 v2.0.6 h1:dQ5ueTiftKxp0gyjKSx5+8BtPWkyQbd95m8Gys/RarI=
+github.com/klauspost/cpuid/v2 v2.0.6/go.mod h1:FInQzS24/EEf25PyTYn52gqo7WaD8xa0213Md/qVLRg=
 github.com/leodido/go-urn v1.2.0 h1:hpXL4XnriNwQ/ABnpepYM/1vCLWNDfUNts8dX3xTG6Y=
 github.com/leodido/go-urn v1.2.0/go.mod h1:+8+nEpDfqqsY+g338gtMEUOtuK+4dEMhiQEgxpxOKII=
 github.com/lestrrat-go/envload v0.0.0-20180220234015-a3eb8ddeffcc h1:RKf14vYWi2ttpEmkA4aQ3j4u9dStX2t4M8UM6qqNsG8=
 github.com/lestrrat-go/envload v0.0.0-20180220234015-a3eb8ddeffcc/go.mod h1:kopuH9ugFRkIXf3YoqHKyrJ9YfUFsckUU9S7B+XP+is=
 github.com/lestrrat-go/file-rotatelogs v2.4.0+incompatible h1:Y6sqxHMyB1D2YSzWkLibYKgg+SwmyFU9dF2hn6MdTj4=
 github.com/lestrrat-go/file-rotatelogs v2.4.0+incompatible/go.mod h1:ZQnN8lSECaebrkQytbHj4xNgtg8CR7RYXnPok8e0EHA=
-github.com/lestrrat-go/strftime v1.0.4 h1:T1Rb9EPkAhgxKqbcMIPguPq8glqXTA1koF8n9BHElA8=
-github.com/lestrrat-go/strftime v1.0.4/go.mod h1:E1nN3pCbtMSu1yjSVeyuRFVm/U0xoR76fd03sz+Qz4g=
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 github.com/maruel/rs v0.0.0-20150922171536-2c81c4312fe4 h1:u9jwvcKbQpghIXgNl/EOL8hzhAFXh4ePrEP493W3tNA=
 github.com/maruel/rs v0.0.0-20150922171536-2c81c4312fe4/go.mod h1:kcRFpEzolcEklV6rD7W95mG49/sbdX/PlFmd7ni3RvA=
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@ -88,9 +87,8 @@ github.com/mattn/go-isatty v0.0.12 h1:wuysRhFDzyxgEmMf5xjvJ2M9dZoWAXNNr5LSBS7uHX
 github.com/mattn/go-isatty v0.0.12/go.mod h1:cbi8OIDigv2wuxKPP5vlRcQ1OAZbq2CE4Kysco4FUpU=
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 github.com/modern-go/reflect2 v0.0.0-20180701023420-4b7aa43c6742/go.mod h1:bx2lNnkwVCuqBIxFjflWJWanXIb3RllmbCylyMrvgv0=
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@ -104,13 +102,14 @@ github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZN
 github.com/prometheus/client_model v0.0.0-20190812154241-14fe0d1b01d4/go.mod h1:xMI15A0UPsDsEKsMN9yxemIoYk6Tm2C1GtYGdfGttqA=
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 github.com/remyoudompheng/bigfft v0.0.0-20200410134404-eec4a21b6bb0/go.mod h1:qqbHyh8v60DhA7CoWK5oRCqLrMHRGoxYCSS9EjAz6Eo=
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 github.com/skip2/go-qrcode v0.0.0-20200617195104-da1b6568686e/go.mod h1:XV66xRDqSt+GTGFMVlhk3ULuV0y9ZmzeVGR4mloJI3M=
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@ -118,10 +117,8 @@ github.com/stretchr/testify v1.7.0 h1:nwc3DEeHmmLAfoZucVR881uASk0Mfjw8xYJ99tb5Cc
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@ -134,13 +131,13 @@ github.com/ugorji/go/codec v1.1.7 h1:2SvQaVZ1ouYrrKKwoSk2pzd4A9evlKJb9oTL+OaLUSs
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@ -151,32 +148,38 @@ golang.org/x/net v0.0.0-20190213061140-3a22650c66bd/go.mod h1:mL1N/T3taQHkDXs73r
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@ -198,12 +201,11 @@ google.golang.org/protobuf v0.0.0-20200228230310-ab0ca4ff8a60/go.mod h1:cfTl7dwQ
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+google.golang.org/protobuf v1.27.1/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/fsnotify.v1 v1.4.7 h1:xOHLXZwVvI9hhs+cLKq5+I5onOuwQLhQwiu63xxlHs4=
--- a/login.go
+++ b/login.go
@ -3,7 +3,6 @@ package main
 import (
 	"bufio"
 	"bytes"
-	"io/ioutil"
 	"os"
 	"strings"
 	"time"
@ -63,9 +62,13 @@ func qrcodeLogin() error {
 	if err != nil {
 		return err
 	}
-	_ = ioutil.WriteFile("qrcode.png", rsp.ImageData, 0o644)
+	_ = os.WriteFile("qrcode.png", rsp.ImageData, 0o644)
 	defer func() { _ = os.Remove("qrcode.png") }()
-	log.Infof("请使用手机QQ扫描二维码 (qrcode.png) : ")
+	if cli.Uin != 0 {
+		log.Infof("请使用账号 %v 登录手机QQ扫描二维码 (qrcode.png) : ", cli.Uin)
+	} else {
+		log.Infof("请使用手机QQ扫描二维码 (qrcode.png) : ")
+	}
 	time.Sleep(time.Second)
 	qrcodeTerminal.New().Get(fi.Content).Print()
 	s, err := cli.QueryQRCodeStatus(rsp.Sig)
@ -114,26 +117,14 @@ func loginResponseProcessor(res *client.LoginResponse) error {
 		var text string
 		switch res.Error {
 		case client.SliderNeededError:
-			log.Warnf("登录需要滑条验证码. ")
-			log.Warnf("请参考文档 -> https://docs.go-cqhttp.org/faq/slider.html <- 进行处理")
-			log.Warnf("1. 自行抓包并获取 Ticket 输入.")
-			log.Warnf("2. 使用手机QQ扫描二维码登入. (推荐)")
-			log.Warn("请输入(1 - 2) (将在10秒后自动选择2)：")
-			text = readLineTimeout(time.Second*10, "2")
-			if strings.Contains(text, "1") {
-				println()
-				log.Warnf("请用浏览器打开 -> %v <- 并获取Ticket.", res.VerifyUrl)
-				println()
-				log.Warn("请输入Ticket： (Enter 提交)")
-				text = readLine()
-				res, err = cli.SubmitTicket(text)
-				continue
-			}
+			log.Warnf("登录需要滑条验证码, 请使用手机QQ扫描二维码以继续登录.")
 			cli.Disconnect()
+			cli.Release()
+			cli = client.NewClientEmpty()
 			return qrcodeLogin()
 		case client.NeedCaptcha:
 			log.Warnf("登录需要验证码.")
-			_ = ioutil.WriteFile("captcha.jpg", res.CaptchaImage, 0o644)
+			_ = os.WriteFile("captcha.jpg", res.CaptchaImage, 0o644)
 			log.Warnf("请输入验证码 (captcha.jpg)： (Enter 提交)")
 			text = readLine()
 			global.DelFile("captcha.jpg")
--- a/main.go
+++ b/main.go
@ -8,19 +8,18 @@ import (
 	"encoding/hex"
 	"flag"
 	"fmt"
-	"io/ioutil"
 	"os"
 	"os/exec"
-	"os/signal"
 	"path"
+	"path/filepath"
 	"runtime"
 	"strings"
 	"sync"
-	"syscall"
 	"time"

 	"github.com/Mrs4s/go-cqhttp/coolq"
 	"github.com/Mrs4s/go-cqhttp/global"
+	"github.com/Mrs4s/go-cqhttp/global/codec"
 	"github.com/Mrs4s/go-cqhttp/global/config"
 	"github.com/Mrs4s/go-cqhttp/global/terminal"
 	"github.com/Mrs4s/go-cqhttp/global/update"
@ -31,7 +30,6 @@ import (
 	"github.com/guonaihong/gout"
 	rotatelogs "github.com/lestrrat-go/file-rotatelogs"
 	log "github.com/sirupsen/logrus"
-	easy "github.com/t-tomalak/logrus-easy-formatter"
 	"github.com/tidwall/gjson"
 	"golang.org/x/crypto/pbkdf2"
 	"golang.org/x/term"
@ -40,11 +38,6 @@ import (
 var (
 	conf        *config.Config
 	isFastStart = false
-	c           string
-	d           bool
-	h           bool
-	wd          string // reset work dir
-
 	// PasswordHash 存储QQ密码哈希供登录使用
 	PasswordHash [16]byte

@ -61,70 +54,67 @@ var (
 	}
 )

-func init() {
-	var debug bool
-	flag.StringVar(&c, "c", config.DefaultConfigFile, "configuration filename default is config.hjson")
-	flag.BoolVar(&d, "d", false, "running as a daemon")
-	flag.BoolVar(&debug, "D", false, "debug mode")
-	flag.BoolVar(&h, "h", false, "this help")
-	flag.StringVar(&wd, "w", "", "cover the working directory")
+func main() {
+	c := flag.String("c", config.DefaultConfigFile, "configuration filename")
+	d := flag.Bool("d", false, "running as a daemon")
+	h := flag.Bool("h", false, "this help")
+	wd := flag.String("w", "", "cover the working directory")
+	debug := flag.Bool("D", false, "debug mode")
 	flag.Parse()

-	// 通过-c 参数替换 配置文件路径
-	config.DefaultConfigFile = c
-	logFormatter := &easy.Formatter{
-		TimestampFormat: "2006-01-02 15:04:05",
-		LogFormat:       "[%time%] [%lvl%]: %msg% \n",
+	switch {
+	case *h:
+		help()
+	case *d:
+		server.Daemon()
+	case *wd != "":
+		resetWorkDir(*wd)
 	}

-	w, err := rotatelogs.New(path.Join("logs", "%Y-%m-%d.log"), rotatelogs.WithRotationTime(time.Hour*24))
+	// 通过-c 参数替换 配置文件路径
+	config.DefaultConfigFile = *c
+	conf = config.Get()
+	if *debug {
+		conf.Output.Debug = true
+	}
+	if conf.Output.Debug {
+		log.SetReportCaller(true)
+		codec.Debug = true
+	}
+
+	rotateOptions := []rotatelogs.Option{
+		rotatelogs.WithRotationTime(time.Hour * 24),
+	}
+
+	if conf.Output.LogAging > 0 {
+		rotateOptions = append(rotateOptions, rotatelogs.WithMaxAge(time.Hour*24*time.Duration(conf.Output.LogAging)))
+	} else {
+		rotateOptions = append(rotateOptions, rotatelogs.WithMaxAge(time.Hour*24*365*10))
+	}
+	if conf.Output.LogForceNew {
+		rotateOptions = append(rotateOptions, rotatelogs.ForceNewFile())
+	}
+
+	w, err := rotatelogs.New(path.Join("logs", "%Y-%m-%d.log"), rotateOptions...)
 	if err != nil {
 		log.Errorf("rotatelogs init err: %v", err)
 		panic(err)
 	}

-	conf = config.Get()
-	if debug {
-		conf.Output.Debug = true
-	}
-	// 在debug模式下,将在标准输出中打印当前执行行数
-	if conf.Output.Debug {
-		log.SetReportCaller(true)
-	}
-	log.AddHook(global.NewLocalHook(w, logFormatter, global.GetLogLevel(conf.Output.LogLevel)...))
+	log.AddHook(global.NewLocalHook(w, global.LogFormat{}, global.GetLogLevel(conf.Output.LogLevel)...))

-	if !global.PathExists(global.ImagePath) {
-		if err := os.MkdirAll(global.ImagePath, 0o755); err != nil {
-			log.Fatalf("创建图片缓存文件夹失败: %v", err)
+	mkCacheDir := func(path string, _type string) {
+		if !global.PathExists(path) {
+			if err := os.MkdirAll(path, 0o755); err != nil {
+				log.Fatalf("创建%s缓存文件夹失败: %v", _type, err)
+			}
 		}
 	}
-	if !global.PathExists(global.VoicePath) {
-		if err := os.MkdirAll(global.VoicePath, 0o755); err != nil {
-			log.Fatalf("创建语音缓存文件夹失败: %v", err)
-		}
-	}
-	if !global.PathExists(global.VideoPath) {
-		if err := os.MkdirAll(global.VideoPath, 0o755); err != nil {
-			log.Fatalf("创建视频缓存文件夹失败: %v", err)
-		}
-	}
-	if !global.PathExists(global.CachePath) {
-		if err := os.MkdirAll(global.CachePath, 0o755); err != nil {
-			log.Fatalf("创建发送图片缓存文件夹失败: %v", err)
-		}
-	}
-}
+	mkCacheDir(global.ImagePath, "图片")
+	mkCacheDir(global.VoicePath, "语音")
+	mkCacheDir(global.VideoPath, "视频")
+	mkCacheDir(global.CachePath, "发送图片")

-func main() {
-	if h {
-		help()
-	}
-	if d {
-		server.Daemon()
-	}
-	if wd != "" {
-		resetWorkDir()
-	}
 	var byteKey []byte
 	arg := os.Args
 	if len(arg) > 1 {
@ -146,9 +136,12 @@ func main() {
 		}
 	}
 	if terminal.RunningByDoubleClick() && !isFastStart {
-		log.Warning("警告: 强烈不推荐通过双击直接运行本程序, 这将导致一些非预料的后果.")
-		log.Warning("将等待10s后启动")
-		time.Sleep(time.Second * 10)
+		err := terminal.NoMoreDoubleClick()
+		if err != nil {
+			log.Errorf("遇到错误: %v", err)
+			time.Sleep(time.Second * 5)
+		}
+		return
 	}

 	if (conf.Account.Uin == 0 || (conf.Account.Password == "" && !conf.Account.Encrypt)) && !global.PathExists("session.token") {
@ -169,7 +162,7 @@ func main() {
 	if !global.PathExists("device.json") {
 		log.Warn("虚拟设备信息不存在, 将自动生成随机设备.")
 		client.GenRandomDevice()
-		_ = ioutil.WriteFile("device.json", client.SystemDeviceInfo.ToJson(), 0o644)
+		_ = os.WriteFile("device.json", client.SystemDeviceInfo.ToJson(), 0o644)
 		log.Info("已生成设备信息并保存到 device.json 文件.")
 	} else {
 		log.Info("将使用 device.json 内的设备信息运行Bot.")
@ -250,46 +243,16 @@ func main() {
 		}
 		return "未知"
 	}())
-	cli = client.NewClientEmpty()
-	if conf.Account.Uin != 0 && PasswordHash != [16]byte{} {
-		cli.Uin = conf.Account.Uin
-		cli.PasswordMd5 = PasswordHash
-	}
-	cli.OnLog(func(c *client.QQClient, e *client.LogEvent) {
-		switch e.Type {
-		case "INFO":
-			log.Info("Protocol -> " + e.Message)
-		case "ERROR":
-			log.Error("Protocol -> " + e.Message)
-		case "DEBUG":
-			log.Debug("Protocol -> " + e.Message)
-		}
-	})
-	if global.PathExists("address.txt") {
-		log.Infof("检测到 address.txt 文件. 将覆盖目标IP.")
-		addr := global.ReadAddrFile("address.txt")
-		if len(addr) > 0 {
-			cli.SetCustomServer(addr)
-		}
-		log.Infof("读取到 %v 个自定义地址.", len(addr))
-	}
-	cli.OnServerUpdated(func(bot *client.QQClient, e *client.ServerUpdatedEvent) bool {
-		if !conf.Account.UseSSOAddress {
-			log.Infof("收到服务器地址更新通知, 根据配置文件已忽略.")
-			return false
-		}
-		log.Infof("收到服务器地址更新通知, 将在下一次重连时应用. ")
-		return true
-	})
+	cli = newClient()
 	global.Proxy = conf.Message.ProxyRewrite
 	isQRCodeLogin := (conf.Account.Uin == 0 || len(conf.Account.Password) == 0) && !conf.Account.Encrypt
 	isTokenLogin := false
 	saveToken := func() {
 		AccountToken = cli.GenToken()
-		_ = ioutil.WriteFile("session.token", AccountToken, 0o677)
+		_ = os.WriteFile("session.token", AccountToken, 0o644)
 	}
 	if global.PathExists("session.token") {
-		token, err := ioutil.ReadFile("session.token")
+		token, err := os.ReadFile("session.token")
 		if err == nil {
 			if conf.Account.Uin != 0 {
 				r := binary.NewReader(token)
@ -302,6 +265,7 @@ func main() {
 					text := readLineTimeout(time.Second*5, "1")
 					if text == "2" {
 						_ = os.Remove("session.token")
+						log.Infof("缓存已删除.")
 						os.Exit(0)
 					}
 				}
@ -310,11 +274,18 @@ func main() {
 				_ = os.Remove("session.token")
 				log.Warnf("恢复会话失败: %v , 尝试使用正常流程登录.", err)
 				time.Sleep(time.Second)
+				cli.Disconnect()
+				cli.Release()
+				cli = newClient()
 			} else {
 				isTokenLogin = true
 			}
 		}
 	}
+	if conf.Account.Uin != 0 && PasswordHash != [16]byte{} {
+		cli.Uin = conf.Account.Uin
+		cli.PasswordMd5 = PasswordHash
+	}
 	if !isTokenLogin {
 		if !isQRCodeLogin {
 			if err := commonLogin(); err != nil {
@ -339,6 +310,7 @@ func main() {
 		time.Sleep(time.Second * time.Duration(conf.Account.ReLogin.Delay))
 		for {
 			if conf.Account.ReLogin.Disabled {
+				log.Warnf("未启用自动重连, 将退出.")
 				os.Exit(1)
 			}
 			if times > conf.Account.ReLogin.MaxTimes && conf.Account.ReLogin.MaxTimes != 0 {
@ -351,6 +323,10 @@ func main() {
 			} else {
 				time.Sleep(time.Second)
 			}
+			if cli.Online {
+				log.Infof("登录已完成")
+				break
+			}
 			log.Warnf("尝试重连...")
 			err := cli.TokenLogin(AccountToken)
 			if err == nil {
@ -392,12 +368,12 @@ func main() {
 	} else {
 		coolq.SetMessageFormat(conf.Message.PostFormat)
 	}
-	log.Info("正在加载事件过滤器.")
 	coolq.IgnoreInvalidCQCode = conf.Message.IgnoreInvalidCQCode
 	coolq.SplitURL = conf.Message.FixURL
 	coolq.ForceFragmented = conf.Message.ForceFragment
 	coolq.RemoveReplyAt = conf.Message.RemoveReplyAt
 	coolq.ExtraReplyData = conf.Message.ExtraReplyData
+	coolq.SkipMimeScan = conf.Message.SkipMimeScan
 	for _, m := range conf.Servers {
 		if h, ok := m["http"]; ok {
 			hc := new(config.HTTPServer)
@ -431,13 +407,21 @@ func main() {
 				go server.RunPprofServer(pc)
 			}
 		}
+		if p, ok := m["lambda"]; ok {
+			lc := new(config.LambdaServer)
+			if err := p.Decode(lc); err != nil {
+				log.Warn("读取pprof配置失败 :", err)
+			} else {
+				go server.RunLambdaClient(bot, lc)
+			}
+		}
 	}
 	log.Info("资源初始化完成, 开始处理信息.")
 	log.Info("アトリは、高性能ですから!")
-	c := make(chan os.Signal, 1)
+
 	go checkUpdate()
-	signal.Notify(c, os.Interrupt, syscall.SIGTERM)
-	<-c
+
+	<-global.SetupMainSignalHandler()
 }

 // PasswordHashEncrypt 使用key加密给定passwordHash
@ -617,7 +601,7 @@ Options:
 	os.Exit(0)
 }

-func resetWorkDir() {
+func resetWorkDir(wd string) {
 	args := make([]string, 0, len(os.Args))
 	for i := 1; i < len(os.Args); i++ {
 		if os.Args[i] == "-w" {
@ -626,7 +610,8 @@ func resetWorkDir() {
 			args = append(args, os.Args[i])
 		}
 	}
-	proc := exec.Command(os.Args[0], args...)
+	p, _ := filepath.Abs(os.Args[0])
+	proc := exec.Command(p, args...)
 	proc.Stdin = os.Stdin
 	proc.Stdout = os.Stdout
 	proc.Stderr = os.Stderr
@ -637,3 +622,34 @@ func resetWorkDir() {
 	}
 	os.Exit(0)
 }
+
+func newClient() *client.QQClient {
+	c := client.NewClientEmpty()
+	c.OnServerUpdated(func(bot *client.QQClient, e *client.ServerUpdatedEvent) bool {
+		if !conf.Account.UseSSOAddress {
+			log.Infof("收到服务器地址更新通知, 根据配置文件已忽略.")
+			return false
+		}
+		log.Infof("收到服务器地址更新通知, 将在下一次重连时应用. ")
+		return true
+	})
+	if global.PathExists("address.txt") {
+		log.Infof("检测到 address.txt 文件. 将覆盖目标IP.")
+		addr := global.ReadAddrFile("address.txt")
+		if len(addr) > 0 {
+			c.SetCustomServer(addr)
+		}
+		log.Infof("读取到 %v 个自定义地址.", len(addr))
+	}
+	c.OnLog(func(c *client.QQClient, e *client.LogEvent) {
+		switch e.Type {
+		case "INFO":
+			log.Info("Protocol -> " + e.Message)
+		case "ERROR":
+			log.Error("Protocol -> " + e.Message)
+		case "DEBUG":
+			log.Debug("Protocol -> " + e.Message)
+		}
+	})
+	return c
+}
--- a/scripts/bootstrap
+++ b/scripts/bootstrap
@ -0,0 +1,6 @@
+#!/bin/sh
+echo "Start GOCQHTTP~~~"
+
+cp -f config.yml /tmp/config.yml
+cp -f device.json /tmp/device.json
+./go-cqhttp -w="/tmp/" faststart
--- a/server/api.go
+++ b/server/api.go
@ -13,48 +13,56 @@ type resultGetter interface {
 	Get(string) gjson.Result
 }

-type handler func(action string, p resultGetter) coolq.MSG
+type handler func(action string, p resultGetter) global.MSG

 type apiCaller struct {
 	bot      *coolq.CQBot
 	handlers []handler
 }

-func getLoginInfo(bot *coolq.CQBot, _ resultGetter) coolq.MSG {
+func getLoginInfo(bot *coolq.CQBot, _ resultGetter) global.MSG {
 	return bot.CQGetLoginInfo()
 }

-func getQiDianAccountInfo(bot *coolq.CQBot, _ resultGetter) coolq.MSG {
+func getQiDianAccountInfo(bot *coolq.CQBot, _ resultGetter) global.MSG {
 	return bot.CQGetQiDianAccountInfo()
 }

-func getFriendList(bot *coolq.CQBot, _ resultGetter) coolq.MSG {
+func getFriendList(bot *coolq.CQBot, _ resultGetter) global.MSG {
 	return bot.CQGetFriendList()
 }

-func deleteFriend(bot *coolq.CQBot, p resultGetter) coolq.MSG {
-	return bot.CQDeleteFriend(p.Get("id").Int())
+func getUnidirectionalFriendList(bot *coolq.CQBot, _ resultGetter) global.MSG {
+	return bot.CQGetUnidirectionalFriendList()
 }

-func getGroupList(bot *coolq.CQBot, p resultGetter) coolq.MSG {
+func deleteFriend(bot *coolq.CQBot, p resultGetter) global.MSG {
+	return bot.CQDeleteFriend(p.Get("[user_id,id].0").Int())
+}
+
+func deleteUnidirectionalFriend(bot *coolq.CQBot, p resultGetter) global.MSG {
+	return bot.CQDeleteUnidirectionalFriend(p.Get("user_id").Int())
+}
+
+func getGroupList(bot *coolq.CQBot, p resultGetter) global.MSG {
 	return bot.CQGetGroupList(p.Get("no_cache").Bool())
 }

-func getGroupInfo(bot *coolq.CQBot, p resultGetter) coolq.MSG {
+func getGroupInfo(bot *coolq.CQBot, p resultGetter) global.MSG {
 	return bot.CQGetGroupInfo(p.Get("group_id").Int(), p.Get("no_cache").Bool())
 }

-func getGroupMemberList(bot *coolq.CQBot, p resultGetter) coolq.MSG {
+func getGroupMemberList(bot *coolq.CQBot, p resultGetter) global.MSG {
 	return bot.CQGetGroupMemberList(p.Get("group_id").Int(), p.Get("no_cache").Bool())
 }

-func getGroupMemberInfo(bot *coolq.CQBot, p resultGetter) coolq.MSG {
+func getGroupMemberInfo(bot *coolq.CQBot, p resultGetter) global.MSG {
 	return bot.CQGetGroupMemberInfo(
 		p.Get("group_id").Int(), p.Get("user_id").Int(), p.Get("no_cache").Bool(),
 	)
 }

-func sendMSG(bot *coolq.CQBot, p resultGetter) coolq.MSG {
+func sendMSG(bot *coolq.CQBot, p resultGetter) global.MSG {
 	autoEscape := global.EnsureBool(p.Get("auto_escape"), false)
 	if p.Get("message_type").Str == "private" {
 		return bot.CQSendPrivateMessage(p.Get("user_id").Int(), p.Get("group_id").Int(), p.Get("message"), autoEscape)
@ -68,28 +76,28 @@ func sendMSG(bot *coolq.CQBot, p resultGetter) coolq.MSG {
 	if p.Get("group_id").Int() != 0 {
 		return bot.CQSendGroupMessage(p.Get("group_id").Int(), p.Get("message"), autoEscape)
 	}
-	return coolq.MSG{}
+	return global.MSG{}
 }

-func sendGroupMSG(bot *coolq.CQBot, p resultGetter) coolq.MSG {
+func sendGroupMSG(bot *coolq.CQBot, p resultGetter) global.MSG {
 	return bot.CQSendGroupMessage(p.Get("group_id").Int(), p.Get("message"),
 		global.EnsureBool(p.Get("auto_escape"), false))
 }

-func sendGroupForwardMSG(bot *coolq.CQBot, p resultGetter) coolq.MSG {
+func sendGroupForwardMSG(bot *coolq.CQBot, p resultGetter) global.MSG {
 	return bot.CQSendGroupForwardMessage(p.Get("group_id").Int(), p.Get("messages"))
 }

-func sendPrivateMSG(bot *coolq.CQBot, p resultGetter) coolq.MSG {
+func sendPrivateMSG(bot *coolq.CQBot, p resultGetter) global.MSG {
 	return bot.CQSendPrivateMessage(p.Get("user_id").Int(), p.Get("group_id").Int(), p.Get("message"),
 		global.EnsureBool(p.Get("auto_escape"), false))
 }

-func deleteMSG(bot *coolq.CQBot, p resultGetter) coolq.MSG {
+func deleteMSG(bot *coolq.CQBot, p resultGetter) global.MSG {
 	return bot.CQDeleteMessage(int32(p.Get("message_id").Int()))
 }

-func setFriendAddRequest(bot *coolq.CQBot, p resultGetter) coolq.MSG {
+func setFriendAddRequest(bot *coolq.CQBot, p resultGetter) global.MSG {
 	apr := true
 	if p.Get("approve").Exists() {
 		apr = p.Get("approve").Bool()
@ -97,7 +105,7 @@ func setFriendAddRequest(bot *coolq.CQBot, p resultGetter) coolq.MSG {
 	return bot.CQProcessFriendRequest(p.Get("flag").Str, apr)
 }

-func setGroupAddRequest(bot *coolq.CQBot, p resultGetter) coolq.MSG {
+func setGroupAddRequest(bot *coolq.CQBot, p resultGetter) global.MSG {
 	subType := p.Get("sub_type").Str
 	apr := true
 	if subType == "" {
@ -109,19 +117,19 @@ func setGroupAddRequest(bot *coolq.CQBot, p resultGetter) coolq.MSG {
 	return bot.CQProcessGroupRequest(p.Get("flag").Str, subType, p.Get("reason").Str, apr)
 }

-func setGroupCard(bot *coolq.CQBot, p resultGetter) coolq.MSG {
+func setGroupCard(bot *coolq.CQBot, p resultGetter) global.MSG {
 	return bot.CQSetGroupCard(p.Get("group_id").Int(), p.Get("user_id").Int(), p.Get("card").Str)
 }

-func setGroupSpecialTitle(bot *coolq.CQBot, p resultGetter) coolq.MSG {
+func setGroupSpecialTitle(bot *coolq.CQBot, p resultGetter) global.MSG {
 	return bot.CQSetGroupSpecialTitle(p.Get("group_id").Int(), p.Get("user_id").Int(), p.Get("special_title").Str)
 }

-func setGroupKick(bot *coolq.CQBot, p resultGetter) coolq.MSG {
+func setGroupKick(bot *coolq.CQBot, p resultGetter) global.MSG {
 	return bot.CQSetGroupKick(p.Get("group_id").Int(), p.Get("user_id").Int(), p.Get("message").Str, p.Get("reject_add_request").Bool())
 }

-func setGroupBan(bot *coolq.CQBot, p resultGetter) coolq.MSG {
+func setGroupBan(bot *coolq.CQBot, p resultGetter) global.MSG {
 	return bot.CQSetGroupBan(p.Get("group_id").Int(), p.Get("user_id").Int(), func() uint32 {
 		if p.Get("duration").Exists() {
 			return uint32(p.Get("duration").Int())
@ -130,7 +138,7 @@ func setGroupBan(bot *coolq.CQBot, p resultGetter) coolq.MSG {
 	}())
 }

-func setGroupWholeBan(bot *coolq.CQBot, p resultGetter) coolq.MSG {
+func setGroupWholeBan(bot *coolq.CQBot, p resultGetter) global.MSG {
 	return bot.CQSetGroupWholeBan(p.Get("group_id").Int(), func() bool {
 		if p.Get("enable").Exists() {
 			return p.Get("enable").Bool()
@ -139,11 +147,11 @@ func setGroupWholeBan(bot *coolq.CQBot, p resultGetter) coolq.MSG {
 	}())
 }

-func setGroupName(bot *coolq.CQBot, p resultGetter) coolq.MSG {
+func setGroupName(bot *coolq.CQBot, p resultGetter) global.MSG {
 	return bot.CQSetGroupName(p.Get("group_id").Int(), p.Get("group_name").Str)
 }

-func setGroupAdmin(bot *coolq.CQBot, p resultGetter) coolq.MSG {
+func setGroupAdmin(bot *coolq.CQBot, p resultGetter) global.MSG {
 	return bot.CQSetGroupAdmin(p.Get("group_id").Int(), p.Get("user_id").Int(), func() bool {
 		if p.Get("enable").Exists() {
 			return p.Get("enable").Bool()
@ -152,19 +160,19 @@ func setGroupAdmin(bot *coolq.CQBot, p resultGetter) coolq.MSG {
 	}())
 }

-func sendGroupNotice(bot *coolq.CQBot, p resultGetter) coolq.MSG {
+func sendGroupNotice(bot *coolq.CQBot, p resultGetter) global.MSG {
 	return bot.CQSetGroupMemo(p.Get("group_id").Int(), p.Get("content").Str, p.Get("image").String())
 }

-func setGroupLeave(bot *coolq.CQBot, p resultGetter) coolq.MSG {
+func setGroupLeave(bot *coolq.CQBot, p resultGetter) global.MSG {
 	return bot.CQSetGroupLeave(p.Get("group_id").Int())
 }

-func getImage(bot *coolq.CQBot, p resultGetter) coolq.MSG {
+func getImage(bot *coolq.CQBot, p resultGetter) global.MSG {
 	return bot.CQGetImage(p.Get("file").Str)
 }

-func getForwardMSG(bot *coolq.CQBot, p resultGetter) coolq.MSG {
+func getForwardMSG(bot *coolq.CQBot, p resultGetter) global.MSG {
 	id := p.Get("message_id").Str
 	if id == "" {
 		id = p.Get("id").Str
@ -172,11 +180,11 @@ func getForwardMSG(bot *coolq.CQBot, p resultGetter) coolq.MSG {
 	return bot.CQGetForwardMessage(id)
 }

-func getMSG(bot *coolq.CQBot, p resultGetter) coolq.MSG {
+func getMSG(bot *coolq.CQBot, p resultGetter) global.MSG {
 	return bot.CQGetMessage(int32(p.Get("message_id").Int()))
 }

-func downloadFile(bot *coolq.CQBot, p resultGetter) coolq.MSG {
+func downloadFile(bot *coolq.CQBot, p resultGetter) global.MSG {
 	headers := map[string]string{}
 	headersToken := p.Get("headers")
 	if headersToken.IsArray() {
@ -199,11 +207,11 @@ func downloadFile(bot *coolq.CQBot, p resultGetter) coolq.MSG {
 	return bot.CQDownloadFile(p.Get("url").Str, headers, int(p.Get("thread_count").Int()))
 }

-func getGroupHonorInfo(bot *coolq.CQBot, p resultGetter) coolq.MSG {
+func getGroupHonorInfo(bot *coolq.CQBot, p resultGetter) global.MSG {
 	return bot.CQGetGroupHonorInfo(p.Get("group_id").Int(), p.Get("type").Str)
 }

-func setRestart(_ *coolq.CQBot, _ resultGetter) coolq.MSG {
+func setRestart(_ *coolq.CQBot, _ resultGetter) global.MSG {
 	/*
 		var delay int64
 		delay = p.Get("delay").Int()
@ -215,115 +223,115 @@ func setRestart(_ *coolq.CQBot, _ resultGetter) coolq.MSG {
 			Restart <- struct{}{}
 		}(delay)
 	*/
-	return coolq.MSG{"data": nil, "retcode": 99, "msg": "restart un-supported now", "wording": "restart函数暂不兼容", "status": "failed"}
+	return global.MSG{"data": nil, "retcode": 99, "msg": "restart un-supported now", "wording": "restart函数暂不兼容", "status": "failed"}
 }

-func canSendImage(bot *coolq.CQBot, _ resultGetter) coolq.MSG {
+func canSendImage(bot *coolq.CQBot, _ resultGetter) global.MSG {
 	return bot.CQCanSendImage()
 }

-func canSendRecord(bot *coolq.CQBot, _ resultGetter) coolq.MSG {
+func canSendRecord(bot *coolq.CQBot, _ resultGetter) global.MSG {
 	return bot.CQCanSendRecord()
 }

-func getStrangerInfo(bot *coolq.CQBot, p resultGetter) coolq.MSG {
+func getStrangerInfo(bot *coolq.CQBot, p resultGetter) global.MSG {
 	return bot.CQGetStrangerInfo(p.Get("user_id").Int())
 }

-func getStatus(bot *coolq.CQBot, _ resultGetter) coolq.MSG {
+func getStatus(bot *coolq.CQBot, _ resultGetter) global.MSG {
 	return bot.CQGetStatus()
 }

-func getVersionInfo(bot *coolq.CQBot, _ resultGetter) coolq.MSG {
+func getVersionInfo(bot *coolq.CQBot, _ resultGetter) global.MSG {
 	return bot.CQGetVersionInfo()
 }

-func getGroupSystemMSG(bot *coolq.CQBot, _ resultGetter) coolq.MSG {
+func getGroupSystemMSG(bot *coolq.CQBot, _ resultGetter) global.MSG {
 	return bot.CQGetGroupSystemMessages()
 }

-func getGroupFileSystemInfo(bot *coolq.CQBot, p resultGetter) coolq.MSG {
+func getGroupFileSystemInfo(bot *coolq.CQBot, p resultGetter) global.MSG {
 	return bot.CQGetGroupFileSystemInfo(p.Get("group_id").Int())
 }

-func getGroupRootFiles(bot *coolq.CQBot, p resultGetter) coolq.MSG {
+func getGroupRootFiles(bot *coolq.CQBot, p resultGetter) global.MSG {
 	return bot.CQGetGroupRootFiles(p.Get("group_id").Int())
 }

-func getGroupFilesByFolder(bot *coolq.CQBot, p resultGetter) coolq.MSG {
+func getGroupFilesByFolder(bot *coolq.CQBot, p resultGetter) global.MSG {
 	return bot.CQGetGroupFilesByFolderID(p.Get("group_id").Int(), p.Get("folder_id").Str)
 }

-func getGroupFileURL(bot *coolq.CQBot, p resultGetter) coolq.MSG {
+func getGroupFileURL(bot *coolq.CQBot, p resultGetter) global.MSG {
 	return bot.CQGetGroupFileURL(p.Get("group_id").Int(), p.Get("file_id").Str, int32(p.Get("busid").Int()))
 }

-func uploadGroupFile(bot *coolq.CQBot, p resultGetter) coolq.MSG {
+func uploadGroupFile(bot *coolq.CQBot, p resultGetter) global.MSG {
 	return bot.CQUploadGroupFile(p.Get("group_id").Int(), p.Get("file").Str, p.Get("name").Str, p.Get("folder").Str)
 }

-func groupFileCreateFolder(bot *coolq.CQBot, p resultGetter) coolq.MSG {
+func groupFileCreateFolder(bot *coolq.CQBot, p resultGetter) global.MSG {
 	return bot.CQGroupFileCreateFolder(p.Get("group_id").Int(), p.Get("folder_id").Str, p.Get("name").Str)
 }

-func deleteGroupFolder(bot *coolq.CQBot, p resultGetter) coolq.MSG {
+func deleteGroupFolder(bot *coolq.CQBot, p resultGetter) global.MSG {
 	return bot.CQGroupFileDeleteFolder(p.Get("group_id").Int(), p.Get("folder_id").Str)
 }

-func deleteGroupFile(bot *coolq.CQBot, p resultGetter) coolq.MSG {
-	return bot.CQGroupFileDeleteFile(p.Get("group_id").Int(), p.Get("folder_id").Str, p.Get("file_id").Str, int32(p.Get("bus_id").Int()))
+func deleteGroupFile(bot *coolq.CQBot, p resultGetter) global.MSG {
+	return bot.CQGroupFileDeleteFile(p.Get("group_id").Int(), p.Get("file_id").Str, int32(p.Get("bus_id").Int()))
 }

-func getGroupMsgHistory(bot *coolq.CQBot, p resultGetter) coolq.MSG {
+func getGroupMsgHistory(bot *coolq.CQBot, p resultGetter) global.MSG {
 	return bot.CQGetGroupMessageHistory(p.Get("group_id").Int(), p.Get("message_seq").Int())
 }

-func getVipInfo(bot *coolq.CQBot, p resultGetter) coolq.MSG {
+func getVipInfo(bot *coolq.CQBot, p resultGetter) global.MSG {
 	return bot.CQGetVipInfo(p.Get("user_id").Int())
 }

-func reloadEventFilter(_ *coolq.CQBot, p resultGetter) coolq.MSG {
+func reloadEventFilter(_ *coolq.CQBot, p resultGetter) global.MSG {
 	addFilter(p.Get("file").String())
 	return coolq.OK(nil)
 }

-func getGroupAtAllRemain(bot *coolq.CQBot, p resultGetter) coolq.MSG {
+func getGroupAtAllRemain(bot *coolq.CQBot, p resultGetter) global.MSG {
 	return bot.CQGetAtAllRemain(p.Get("group_id").Int())
 }

-func ocrImage(bot *coolq.CQBot, p resultGetter) coolq.MSG {
+func ocrImage(bot *coolq.CQBot, p resultGetter) global.MSG {
 	return bot.CQOcrImage(p.Get("image").Str)
 }

-func getOnlineClients(bot *coolq.CQBot, p resultGetter) coolq.MSG {
+func getOnlineClients(bot *coolq.CQBot, p resultGetter) global.MSG {
 	return bot.CQGetOnlineClients(p.Get("no_cache").Bool())
 }

-func getWordSlices(bot *coolq.CQBot, p resultGetter) coolq.MSG {
+func getWordSlices(bot *coolq.CQBot, p resultGetter) global.MSG {
 	return bot.CQGetWordSlices(p.Get("content").Str)
 }

-func setGroupPortrait(bot *coolq.CQBot, p resultGetter) coolq.MSG {
+func setGroupPortrait(bot *coolq.CQBot, p resultGetter) global.MSG {
 	return bot.CQSetGroupPortrait(p.Get("group_id").Int(), p.Get("file").String(), p.Get("cache").String())
 }

-func setEssenceMSG(bot *coolq.CQBot, p resultGetter) coolq.MSG {
+func setEssenceMSG(bot *coolq.CQBot, p resultGetter) global.MSG {
 	return bot.CQSetEssenceMessage(int32(p.Get("message_id").Int()))
 }

-func deleteEssenceMSG(bot *coolq.CQBot, p resultGetter) coolq.MSG {
+func deleteEssenceMSG(bot *coolq.CQBot, p resultGetter) global.MSG {
 	return bot.CQDeleteEssenceMessage(int32(p.Get("message_id").Int()))
 }

-func getEssenceMsgList(bot *coolq.CQBot, p resultGetter) coolq.MSG {
+func getEssenceMsgList(bot *coolq.CQBot, p resultGetter) global.MSG {
 	return bot.CQGetEssenceMessageList(p.Get("group_id").Int())
 }

-func checkURLSafely(bot *coolq.CQBot, p resultGetter) coolq.MSG {
+func checkURLSafely(bot *coolq.CQBot, p resultGetter) global.MSG {
 	return bot.CQCheckURLSafely(p.Get("url").String())
 }

-func setGroupAnonymousBan(bot *coolq.CQBot, p resultGetter) coolq.MSG {
+func setGroupAnonymousBan(bot *coolq.CQBot, p resultGetter) global.MSG {
 	obj := p.Get("anonymous")
 	flag := p.Get("anonymous_flag")
 	if !flag.Exists() {
@ -338,84 +346,91 @@ func setGroupAnonymousBan(bot *coolq.CQBot, p resultGetter) coolq.MSG {
 	return bot.CQSetGroupAnonymousBan(p.Get("group_id").Int(), flag.String(), int32(p.Get("duration").Int()))
 }

-func handleQuickOperation(bot *coolq.CQBot, p resultGetter) coolq.MSG {
+func handleQuickOperation(bot *coolq.CQBot, p resultGetter) global.MSG {
 	return bot.CQHandleQuickOperation(p.Get("context"), p.Get("operation"))
 }

-func getModelShow(bot *coolq.CQBot, p resultGetter) coolq.MSG {
+func getModelShow(bot *coolq.CQBot, p resultGetter) global.MSG {
 	return bot.CQGetModelShow(p.Get("model").String())
 }

-func setModelShow(bot *coolq.CQBot, p resultGetter) coolq.MSG {
+func setModelShow(bot *coolq.CQBot, p resultGetter) global.MSG {
 	return bot.CQSetModelShow(p.Get("model").String(), p.Get("model_show").String())
 }

-// API 是go-cqhttp当前支持的所有api的映射表
-var API = map[string]func(*coolq.CQBot, resultGetter) coolq.MSG{
-	"get_login_info":             getLoginInfo,
-	"get_friend_list":            getFriendList,
-	"delete_friend":              deleteFriend,
-	"get_group_list":             getGroupList,
-	"get_group_info":             getGroupInfo,
-	"get_group_member_list":      getGroupMemberList,
-	"get_group_member_info":      getGroupMemberInfo,
-	"send_msg":                   sendMSG,
-	"send_group_msg":             sendGroupMSG,
-	"send_group_forward_msg":     sendGroupForwardMSG,
-	"send_private_msg":           sendPrivateMSG,
-	"delete_msg":                 deleteMSG,
-	"set_friend_add_request":     setFriendAddRequest,
-	"set_group_add_request":      setGroupAddRequest,
-	"set_group_card":             setGroupCard,
-	"set_group_special_title":    setGroupSpecialTitle,
-	"set_group_kick":             setGroupKick,
-	"set_group_ban":              setGroupBan,
-	"set_group_whole_ban":        setGroupWholeBan,
-	"set_group_name":             setGroupName,
-	"set_group_admin":            setGroupAdmin,
-	"_send_group_notice":         sendGroupNotice,
-	"set_group_leave":            setGroupLeave,
-	"get_image":                  getImage,
-	"get_forward_msg":            getForwardMSG,
-	"get_msg":                    getMSG,
-	"download_file":              downloadFile,
-	"get_group_honor_info":       getGroupHonorInfo,
-	"set_restart":                setRestart,
-	"can_send_image":             canSendImage,
-	"can_send_record":            canSendRecord,
-	"get_stranger_info":          getStrangerInfo,
-	"get_status":                 getStatus,
-	"get_version_info":           getVersionInfo,
-	"get_group_system_msg":       getGroupSystemMSG,
-	"get_group_file_system_info": getGroupFileSystemInfo,
-	"get_group_root_files":       getGroupRootFiles,
-	"get_group_files_by_folder":  getGroupFilesByFolder,
-	"get_group_file_url":         getGroupFileURL,
-	"create_group_file_folder":   groupFileCreateFolder,
-	"delete_group_folder":        deleteGroupFolder,
-	"delete_group_file":          deleteGroupFile,
-	"upload_group_file":          uploadGroupFile,
-	"get_group_msg_history":      getGroupMsgHistory,
-	"_get_vip_info":              getVipInfo,
-	"reload_event_filter":        reloadEventFilter,
-	".ocr_image":                 ocrImage,
-	"ocr_image":                  ocrImage,
-	"get_group_at_all_remain":    getGroupAtAllRemain,
-	"get_online_clients":         getOnlineClients,
-	".get_word_slices":           getWordSlices,
-	"set_group_portrait":         setGroupPortrait,
-	"set_essence_msg":            setEssenceMSG,
-	"delete_essence_msg":         deleteEssenceMSG,
-	"get_essence_msg_list":       getEssenceMsgList,
-	"check_url_safely":           checkURLSafely,
-	"set_group_anonymous_ban":    setGroupAnonymousBan,
-	".handle_quick_operation":    handleQuickOperation,
-	"qidian_get_account_info":    getQiDianAccountInfo,
-	"_get_model_show":            getModelShow,
-	"_set_model_show":            setModelShow,
+func markMSGAsRead(bot *coolq.CQBot, p resultGetter) global.MSG {
+	return bot.CQMarkMessageAsRead(int32(p.Get("message_id").Int()))
 }

-func (api *apiCaller) callAPI(action string, p resultGetter) coolq.MSG {
+// API 是go-cqhttp当前支持的所有api的映射表
+var API = map[string]func(*coolq.CQBot, resultGetter) global.MSG{
+	"get_login_info":                 getLoginInfo,
+	"get_friend_list":                getFriendList,
+	"get_unidirectional_friend_list": getUnidirectionalFriendList,
+	"delete_friend":                  deleteFriend,
+	"delete_unidirectional_friend":   deleteUnidirectionalFriend,
+	"get_group_list":                 getGroupList,
+	"get_group_info":                 getGroupInfo,
+	"get_group_member_list":          getGroupMemberList,
+	"get_group_member_info":          getGroupMemberInfo,
+	"send_msg":                       sendMSG,
+	"send_group_msg":                 sendGroupMSG,
+	"send_group_forward_msg":         sendGroupForwardMSG,
+	"send_private_msg":               sendPrivateMSG,
+	"delete_msg":                     deleteMSG,
+	"set_friend_add_request":         setFriendAddRequest,
+	"set_group_add_request":          setGroupAddRequest,
+	"set_group_card":                 setGroupCard,
+	"set_group_special_title":        setGroupSpecialTitle,
+	"set_group_kick":                 setGroupKick,
+	"set_group_ban":                  setGroupBan,
+	"set_group_whole_ban":            setGroupWholeBan,
+	"set_group_name":                 setGroupName,
+	"set_group_admin":                setGroupAdmin,
+	"_send_group_notice":             sendGroupNotice,
+	"set_group_leave":                setGroupLeave,
+	"get_image":                      getImage,
+	"get_forward_msg":                getForwardMSG,
+	"get_msg":                        getMSG,
+	"download_file":                  downloadFile,
+	"get_group_honor_info":           getGroupHonorInfo,
+	"set_restart":                    setRestart,
+	"can_send_image":                 canSendImage,
+	"can_send_record":                canSendRecord,
+	"get_stranger_info":              getStrangerInfo,
+	"get_status":                     getStatus,
+	"get_version_info":               getVersionInfo,
+	"get_group_system_msg":           getGroupSystemMSG,
+	"get_group_file_system_info":     getGroupFileSystemInfo,
+	"get_group_root_files":           getGroupRootFiles,
+	"get_group_files_by_folder":      getGroupFilesByFolder,
+	"get_group_file_url":             getGroupFileURL,
+	"create_group_file_folder":       groupFileCreateFolder,
+	"delete_group_folder":            deleteGroupFolder,
+	"delete_group_file":              deleteGroupFile,
+	"upload_group_file":              uploadGroupFile,
+	"get_group_msg_history":          getGroupMsgHistory,
+	"_get_vip_info":                  getVipInfo,
+	"reload_event_filter":            reloadEventFilter,
+	".ocr_image":                     ocrImage,
+	"ocr_image":                      ocrImage,
+	"get_group_at_all_remain":        getGroupAtAllRemain,
+	"get_online_clients":             getOnlineClients,
+	".get_word_slices":               getWordSlices,
+	"set_group_portrait":             setGroupPortrait,
+	"set_essence_msg":                setEssenceMSG,
+	"delete_essence_msg":             deleteEssenceMSG,
+	"get_essence_msg_list":           getEssenceMsgList,
+	"check_url_safely":               checkURLSafely,
+	"set_group_anonymous_ban":        setGroupAnonymousBan,
+	".handle_quick_operation":        handleQuickOperation,
+	"qidian_get_account_info":        getQiDianAccountInfo,
+	"_get_model_show":                getModelShow,
+	"_set_model_show":                setModelShow,
+	"mark_msg_as_read":               markMSGAsRead,
+}
+
+func (api *apiCaller) callAPI(action string, p resultGetter) global.MSG {
 	for _, fn := range api.handlers {
 		if ret := fn(action, p); ret != nil {
 			return ret
--- a/server/http.go
+++ b/server/http.go
@ -1,33 +1,33 @@
 package server

 import (
-	"bytes"
 	"context"
 	"crypto/hmac"
 	"crypto/sha1"
 	"encoding/hex"
+	"encoding/json"
 	"fmt"
+	"io"
 	"net/http"
+	"net/url"
 	"os"
 	"strings"
 	"time"

-	"github.com/Mrs4s/go-cqhttp/coolq"
-	"github.com/Mrs4s/go-cqhttp/global/config"
-
 	"github.com/Mrs4s/MiraiGo/utils"
-	"github.com/gin-gonic/gin"
 	"github.com/guonaihong/gout"
 	"github.com/guonaihong/gout/dataflow"
 	log "github.com/sirupsen/logrus"
 	"github.com/tidwall/gjson"
+
+	"github.com/Mrs4s/go-cqhttp/coolq"
+	"github.com/Mrs4s/go-cqhttp/global/config"
 )

 type httpServer struct {
-	engine *gin.Engine
-	bot    *coolq.CQBot
-	HTTP   *http.Server
-	api    *apiCaller
+	HTTP        *http.Server
+	api         *apiCaller
+	accessToken string
 }

 // HTTPClient 反向HTTP上报客户端
@ -36,11 +36,117 @@ type HTTPClient struct {
 	secret  string
 	addr    string
 	filter  string
+	apiPort int
 	timeout int32
 }

-type httpContext struct {
-	ctx *gin.Context
+type httpCtx struct {
+	json     gjson.Result
+	query    url.Values
+	postForm url.Values
+}
+
+func (h *httpCtx) Get(s string) gjson.Result {
+	j := h.json.Get(s)
+	if j.Exists() {
+		return j
+	}
+	validJSONParam := func(p string) bool {
+		return (strings.HasPrefix(p, "{") || strings.HasPrefix(p, "[")) && gjson.Valid(p)
+	}
+	if h.postForm != nil {
+		if form := h.postForm.Get(s); form != "" {
+			if validJSONParam(form) {
+				return gjson.Result{Type: gjson.JSON, Raw: form}
+			}
+			return gjson.Result{Type: gjson.String, Str: form}
+		}
+	}
+	if h.query != nil {
+		if query := h.query.Get(s); query != "" {
+			if validJSONParam(query) {
+				return gjson.Result{Type: gjson.JSON, Raw: query}
+			}
+			return gjson.Result{Type: gjson.String, Str: query}
+		}
+	}
+	return gjson.Result{}
+}
+
+func (s *httpServer) ServeHTTP(writer http.ResponseWriter, request *http.Request) {
+	var ctx httpCtx
+	contentType := request.Header.Get("Content-Type")
+	switch request.Method {
+	case http.MethodPost:
+		if strings.Contains(contentType, "application/json") {
+			body, err := io.ReadAll(request.Body)
+			if err != nil {
+				log.Warnf("获取请求 %v 的Body时出现错误: %v", request.RequestURI, err)
+				writer.WriteHeader(http.StatusBadRequest)
+				return
+			}
+			if !gjson.ValidBytes(body) {
+				log.Warnf("已拒绝客户端 %v 的请求: 非法Json", request.RemoteAddr)
+				writer.WriteHeader(http.StatusBadRequest)
+				return
+			}
+			ctx.json = gjson.Parse(utils.B2S(body))
+		}
+		if strings.Contains(contentType, "application/x-www-form-urlencoded") {
+			err := request.ParseForm()
+			if err != nil {
+				log.Warnf("已拒绝客户端 %v 的请求: %v", request.RemoteAddr, err)
+				writer.WriteHeader(http.StatusBadRequest)
+			}
+			ctx.postForm = request.PostForm
+		}
+		fallthrough
+	case http.MethodGet:
+		ctx.query = request.URL.Query()
+
+	default:
+		log.Warnf("已拒绝客户端 %v 的请求: 方法错误", request.RemoteAddr)
+		writer.WriteHeader(http.StatusNotFound)
+		return
+	}
+	if status := checkAuth(request, s.accessToken); status != http.StatusOK {
+		writer.WriteHeader(status)
+		return
+	}
+
+	action := strings.TrimPrefix(request.URL.Path, "/")
+	action = strings.TrimSuffix(action, "_async")
+	log.Debugf("HTTPServer接收到API调用: %v", action)
+	ret := s.api.callAPI(action, &ctx)
+
+	writer.Header().Set("Content-Type", "application/json; charset=utf-8")
+	writer.WriteHeader(http.StatusOK)
+	_ = json.NewEncoder(writer).Encode(ret)
+}
+
+func checkAuth(req *http.Request, token string) int {
+	if token == "" { // quick path
+		return http.StatusOK
+	}
+
+	auth := req.Header.Get("Authorization")
+	if auth == "" {
+		auth = req.URL.Query().Get("access_token")
+	} else {
+		authN := strings.SplitN(auth, " ", 2)
+		if len(authN) == 2 {
+			auth = authN[1]
+		}
+	}
+
+	switch auth {
+	case token:
+		return http.StatusOK
+	case "":
+		return http.StatusUnauthorized
+	default:
+		return http.StatusForbidden
+	}
 }

 // RunHTTPServerAndClients 启动HTTP服务器与HTTP上报客户端
@ -49,78 +155,27 @@ func RunHTTPServerAndClients(bot *coolq.CQBot, conf *config.HTTPServer) {
 		return
 	}
 	var (
-		s         = new(httpServer)
-		authToken = conf.AccessToken
-		addr      string
+		s    = new(httpServer)
+		addr string
 	)
+	s.accessToken = conf.AccessToken
 	if conf.Host == "" || conf.Port == 0 {
 		goto client
 	}
 	addr = fmt.Sprintf("%s:%d", conf.Host, conf.Port)
-	gin.SetMode(gin.ReleaseMode)
-	s.engine = gin.New()
-	s.bot = bot
-	s.api = newAPICaller(s.bot)
+	s.api = newAPICaller(bot)
 	if conf.RateLimit.Enabled {
 		s.api.use(rateLimit(conf.RateLimit.Frequency, conf.RateLimit.Bucket))
 	}
-	s.engine.Use(func(c *gin.Context) {
-		if c.Request.Method != "GET" && c.Request.Method != "POST" {
-			log.Warnf("已拒绝客户端 %v 的请求: 方法错误", c.Request.RemoteAddr)
-			c.Status(404)
-			return
-		}
-		if c.Request.Method == "POST" && strings.Contains(c.Request.Header.Get("Content-Type"), "application/json") {
-			d, err := c.GetRawData()
-			if err != nil {
-				log.Warnf("获取请求 %v 的Body时出现错误: %v", c.Request.RequestURI, err)
-				c.Status(400)
-				return
-			}
-			if !gjson.ValidBytes(d) {
-				log.Warnf("已拒绝客户端 %v 的请求: 非法Json", c.Request.RemoteAddr)
-				c.Status(400)
-				return
-			}
-			c.Set("json_body", gjson.ParseBytes(d))
-		}
-		c.Next()
-	})
-
-	if authToken != "" {
-		s.engine.Use(func(c *gin.Context) {
-			auth := c.Request.Header.Get("Authorization")
-			if auth == "" {
-				headAuth := c.Query("access_token")
-				switch {
-				case headAuth == "":
-					c.AbortWithStatus(401)
-					return
-				case headAuth != authToken:
-					c.AbortWithStatus(403)
-					return
-				}
-			} else {
-				auth := strings.SplitN(auth, " ", 2)
-				switch {
-				case len(auth) != 2 || auth[1] == "":
-					c.AbortWithStatus(401)
-					return
-				case auth[1] != authToken:
-					c.AbortWithStatus(403)
-					return
-				}
-			}
-		})
+	if conf.LongPolling.Enabled {
+		s.api.use(longPolling(bot, conf.LongPolling.MaxQueueSize))
 	}

-	s.engine.Any("/:action", s.HandleActions)
-
 	go func() {
 		log.Infof("CQ HTTP 服务器已启动: %v", addr)
 		s.HTTP = &http.Server{
 			Addr:    addr,
-			Handler: s.engine,
+			Handler: s,
 		}
 		if err := s.HTTP.ListenAndServe(); err != nil && err != http.ErrServerClosed {
 			log.Error(err)
@ -133,55 +188,55 @@ func RunHTTPServerAndClients(bot *coolq.CQBot, conf *config.HTTPServer) {
 client:
 	for _, c := range conf.Post {
 		if c.URL != "" {
-			go newHTTPClient().Run(c.URL, c.Secret, conf.Filter, conf.Timeout, bot)
+			go HTTPClient{
+				bot:     bot,
+				secret:  c.Secret,
+				addr:    c.URL,
+				apiPort: conf.Port,
+				filter:  conf.Filter,
+				timeout: conf.Timeout,
+			}.Run()
 		}
 	}
 }

-// newHTTPClient 返回反向HTTP客户端
-func newHTTPClient() *HTTPClient {
-	return &HTTPClient{}
-}
-
 // Run 运行反向HTTP服务
-func (c *HTTPClient) Run(addr, secret, filter string, timeout int32, bot *coolq.CQBot) {
-	c.bot = bot
-	c.secret = secret
-	c.addr = addr
-	c.timeout = timeout
-	c.filter = filter
-	addFilter(filter)
+func (c HTTPClient) Run() {
+	addFilter(c.filter)
 	if c.timeout < 5 {
 		c.timeout = 5
 	}
-	bot.OnEventPush(c.onBotPushEvent)
-	log.Infof("HTTP POST上报器已启动: %v", addr)
+	c.bot.OnEventPush(c.onBotPushEvent)
+	log.Infof("HTTP POST上报器已启动: %v", c.addr)
 }

-func (c *HTTPClient) onBotPushEvent(m *bytes.Buffer) {
+func (c *HTTPClient) onBotPushEvent(e *coolq.Event) {
 	var res string
 	if c.filter != "" {
 		filter := findFilter(c.filter)
-		if filter != nil && !filter.Eval(gjson.Parse(utils.B2S(m.Bytes()))) {
-			log.Debugf("上报Event %v 到 HTTP 服务器 %v 时被过滤.", c.addr, utils.B2S(m.Bytes()))
+		if filter != nil && !filter.Eval(gjson.Parse(e.JSONString())) {
+			log.Debugf("上报Event %v 到 HTTP 服务器 %s 时被过滤.", c.addr, e.JSONBytes())
 			return
 		}
 	}

-	err := gout.POST(c.addr).SetJSON(m.Bytes()).BindBody(&res).SetHeader(func() gout.H {
+	err := gout.POST(c.addr).SetJSON(e.JSONBytes()).BindBody(&res).SetHeader(func() gout.H {
 		h := gout.H{
 			"X-Self-ID":  c.bot.Client.Uin,
 			"User-Agent": "CQHttp/4.15.0",
 		}
 		if c.secret != "" {
 			mac := hmac.New(sha1.New, []byte(c.secret))
-			_, err := mac.Write(m.Bytes())
+			_, err := mac.Write(e.JSONBytes())
 			if err != nil {
 				log.Error(err)
 				return nil
 			}
 			h["X-Signature"] = "sha1=" + hex.EncodeToString(mac.Sum(nil))
 		}
+		if c.apiPort != 0 {
+			h["X-API-Port"] = c.apiPort
+		}
 		return h
 	}()).SetTimeout(time.Second * time.Duration(c.timeout)).F().Retry().Attempt(5).
 		WaitTime(time.Millisecond * 500).MaxWaitTime(time.Second * 5).
@ -193,43 +248,15 @@ func (c *HTTPClient) onBotPushEvent(m *bytes.Buffer) {
 			return nil
 		}).Do()
 	if err != nil {
-		log.Warnf("上报Event数据 %v 到 %v 失败: %v", utils.B2S(m.Bytes()), c.addr, err)
+		log.Warnf("上报Event数据 %s 到 %v 失败: %v", e.JSONBytes(), c.addr, err)
 		return
 	}
-	log.Debugf("上报Event数据 %v 到 %v", utils.B2S(m.Bytes()), c.addr)
+	log.Debugf("上报Event数据 %s 到 %v", e.JSONBytes(), c.addr)
 	if gjson.Valid(res) {
-		c.bot.CQHandleQuickOperation(gjson.Parse(utils.B2S(m.Bytes())), gjson.Parse(res))
+		c.bot.CQHandleQuickOperation(gjson.Parse(e.JSONString()), gjson.Parse(res))
 	}
 }

-func (s *httpServer) HandleActions(c *gin.Context) {
-	action := strings.TrimSuffix(c.Param("action"), "_async")
-	log.Debugf("HTTPServer接收到API调用: %v", action)
-	c.JSON(200, s.api.callAPI(action, httpContext{ctx: c}))
-}
-
-func (h httpContext) Get(k string) gjson.Result {
-	c := h.ctx
-	if q := c.Query(k); q != "" {
-		return gjson.Result{Type: gjson.String, Str: q}
-	}
-	if c.Request.Method == "POST" {
-		if h := c.Request.Header.Get("Content-Type"); h != "" {
-			if strings.Contains(h, "application/x-www-form-urlencoded") {
-				if p, ok := c.GetPostForm(k); ok {
-					return gjson.Result{Type: gjson.String, Str: p}
-				}
-			}
-			if strings.Contains(h, "application/json") {
-				if obj, ok := c.Get("json_body"); ok {
-					return obj.(gjson.Result).Get(k)
-				}
-			}
-		}
-	}
-	return gjson.Result{Type: gjson.Null, Str: ""}
-}
-
 func (s *httpServer) ShutDown() {
 	ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
 	defer cancel()
--- a/server/middlewares.go
+++ b/server/middlewares.go
@ -1,9 +1,12 @@
 package server

 import (
+	"container/list"
 	"context"
 	"os"
 	"sync"
+	"sync/atomic"
+	"time"

 	"github.com/Mrs4s/go-cqhttp/coolq"
 	"github.com/Mrs4s/go-cqhttp/global"
@ -20,7 +23,7 @@ var (

 func rateLimit(frequency float64, bucketSize int) handler {
 	limiter := rate.NewLimiter(rate.Limit(frequency), bucketSize)
-	return func(_ string, _ resultGetter) coolq.MSG {
+	return func(_ string, _ resultGetter) global.MSG {
 		_ = limiter.Wait(context.Background())
 		return nil
 	}
@ -54,3 +57,57 @@ func findFilter(file string) global.Filter {
 	defer filterMutex.RUnlock()
 	return filters[file]
 }
+
+func longPolling(bot *coolq.CQBot, maxSize int) handler {
+	var mutex sync.Mutex
+	cond := sync.NewCond(&mutex)
+	queue := list.New()
+	bot.OnEventPush(func(event *coolq.Event) {
+		mutex.Lock()
+		defer mutex.Unlock()
+		queue.PushBack(event.RawMsg)
+		for maxSize != 0 && queue.Len() > maxSize {
+			queue.Remove(queue.Front())
+		}
+		cond.Signal()
+	})
+	return func(action string, p resultGetter) global.MSG {
+		if action != "get_updates" {
+			return nil
+		}
+		var (
+			ok      int32
+			ch      = make(chan []interface{}, 1)
+			timeout = time.Duration(p.Get("timeout").Int()) * time.Second
+		)
+		defer close(ch)
+		go func() {
+			mutex.Lock()
+			defer mutex.Unlock()
+			if queue.Len() == 0 {
+				cond.Wait()
+			}
+			if atomic.CompareAndSwapInt32(&ok, 0, 1) {
+				limit := int(p.Get("limit").Int())
+				if limit <= 0 || queue.Len() < limit {
+					limit = queue.Len()
+				}
+				ret := make([]interface{}, limit)
+				for i := 0; i < limit; i++ {
+					ret[i] = queue.Remove(queue.Front())
+				}
+				ch <- ret
+			}
+		}()
+		if timeout != 0 {
+			select {
+			case <-time.After(timeout):
+				atomic.StoreInt32(&ok, 1)
+				return coolq.OK([]interface{}{})
+			case ret := <-ch:
+				return coolq.OK(ret)
+			}
+		}
+		return coolq.OK(<-ch)
+	}
+}
--- a/server/pprof.go
+++ b/server/pprof.go
@ -3,11 +3,10 @@ package server
 import (
 	"fmt"
 	"net/http"
+	"net/http/pprof"
 	"os"
 	"time"

-	"github.com/gin-contrib/pprof"
-	"github.com/gin-gonic/gin"
 	log "github.com/sirupsen/logrus"

 	"github.com/Mrs4s/go-cqhttp/global/config"
@ -18,14 +17,18 @@ func RunPprofServer(conf *config.PprofServer) {
 	if conf.Disabled {
 		return
 	}
-	gin.SetMode(gin.ReleaseMode)
-	engine := gin.New()
 	addr := fmt.Sprintf("%s:%d", conf.Host, conf.Port)
-	pprof.Register(engine)
+	mux := http.NewServeMux()
+	mux.HandleFunc("/debug/pprof/", pprof.Index)
+	mux.HandleFunc("/debug/pprof/cmdline", pprof.Cmdline)
+	mux.HandleFunc("/debug/pprof/profile", pprof.Profile)
+	mux.HandleFunc("/debug/pprof/symbol", pprof.Symbol)
+	mux.HandleFunc("/debug/pprof/trace", pprof.Trace)
+	server := http.Server{Addr: addr, Handler: mux}
 	go func() {
 		log.Infof("pprof debug 服务器已启动: %v/debug/pprof", addr)
 		log.Warnf("警告: pprof 服务不支持鉴权, 请不要运行在公网.")
-		if err := engine.Run(addr); err != nil && err != http.ErrServerClosed {
+		if err := server.ListenAndServe(); err != nil && err != http.ErrServerClosed {
 			log.Error(err)
 			log.Infof("pprof 服务启动失败, 请检查端口是否被占用.")
 			log.Warnf("将在五秒后退出.")
--- a/server/scf.go
+++ b/server/scf.go
@ -0,0 +1,182 @@
+package server
+
+import (
+	"bytes"
+	"encoding/json"
+	"fmt"
+	"io"
+	"net/http"
+	"net/url"
+	"os"
+	"runtime/debug"
+	"strings"
+
+	"github.com/Mrs4s/MiraiGo/utils"
+	log "github.com/sirupsen/logrus"
+
+	"github.com/Mrs4s/go-cqhttp/coolq"
+	"github.com/Mrs4s/go-cqhttp/global"
+	"github.com/Mrs4s/go-cqhttp/global/config"
+)
+
+type lambdaClient struct {
+	nextURL     string
+	responseURL string
+	lambdaType  string
+
+	client http.Client
+}
+
+type lambdaResponse struct {
+	IsBase64Encoded bool              `json:"isBase64Encoded"`
+	StatusCode      int               `json:"statusCode"`
+	Headers         map[string]string `json:"headers"`
+	Body            string            `json:"body"`
+}
+
+type lambdaResponseWriter struct {
+	statusCode int
+	buf        bytes.Buffer
+	header     http.Header
+}
+
+func (l *lambdaResponseWriter) Write(p []byte) (n int, err error) {
+	return l.buf.Write(p)
+}
+
+func (l *lambdaResponseWriter) Header() http.Header {
+	return l.header
+}
+
+func (l *lambdaResponseWriter) flush() error {
+	buffer := global.NewBuffer()
+	defer global.PutBuffer(buffer)
+	body := utils.B2S(l.buf.Bytes())
+	header := make(map[string]string)
+	for k, v := range l.header {
+		header[k] = v[0]
+	}
+	_ = json.NewEncoder(buffer).Encode(&lambdaResponse{
+		IsBase64Encoded: false,
+		StatusCode:      l.statusCode,
+		Headers:         header,
+		Body:            body,
+	})
+
+	r, _ := http.NewRequest("POST", cli.responseURL, buffer)
+	do, err := cli.client.Do(r)
+	if err != nil {
+		return err
+	}
+	return do.Body.Close()
+}
+
+func (l *lambdaResponseWriter) WriteHeader(statusCode int) {
+	l.statusCode = statusCode
+}
+
+var cli *lambdaClient
+
+// RunLambdaClient  type: [scf,aws]
+func RunLambdaClient(bot *coolq.CQBot, conf *config.LambdaServer) {
+	cli = &lambdaClient{
+		lambdaType: conf.Type,
+		client:     http.Client{Timeout: 0},
+	}
+	switch cli.lambdaType { // todo: aws
+	case "scf": // tencent serverless function
+		base := fmt.Sprintf("http://%s:%s/runtime/",
+			os.Getenv("SCF_RUNTIME_API"),
+			os.Getenv("SCF_RUNTIME_API_PORT"))
+		cli.nextURL = base + "invocation/next"
+		cli.responseURL = base + "invocation/response"
+		post, err := http.Post(base+"init/ready", "", nil)
+		if err != nil {
+			log.Warnf("lambda 初始化失败: %v", err)
+			return
+		}
+		_ = post.Body.Close()
+	case "aws": // aws lambda
+		const apiVersion = "2018-06-01"
+		base := fmt.Sprintf("http://%s/%s/runtime/", os.Getenv("AWS_LAMBDA_RUNTIME_API"), apiVersion)
+		cli.nextURL = base + "invocation/next"
+		cli.responseURL = base + "invocation/response"
+	default:
+		log.Fatal("unknown lambda type:", conf.Type)
+	}
+
+	api := newAPICaller(bot)
+	if conf.RateLimit.Enabled {
+		api.use(rateLimit(conf.RateLimit.Frequency, conf.RateLimit.Bucket))
+	}
+	server := &httpServer{
+		api:         api,
+		accessToken: conf.AccessToken,
+	}
+
+	for {
+		req := cli.next()
+		writer := lambdaResponseWriter{statusCode: 200, header: make(http.Header)}
+		func() {
+			defer func() {
+				if e := recover(); e != nil {
+					log.Warnf("Lambda 出现不可恢复错误: %v\n%s", e, debug.Stack())
+				}
+			}()
+			if req != nil {
+				server.ServeHTTP(&writer, req)
+			}
+		}()
+		if err := writer.flush(); err != nil {
+			log.Warnf("Lambda 发送响应失败: %v", err)
+		}
+	}
+}
+
+type lambdaInvoke struct {
+	Headers        map[string]string
+	HTTPMethod     string `json:"httpMethod"`
+	Body           string `json:"body"`
+	Path           string `json:"path"`
+	QueryString    map[string]string
+	RequestContext struct {
+		Path string `json:"path"`
+	} `json:"requestContext"`
+}
+
+func (c *lambdaClient) next() *http.Request {
+	r, err := http.NewRequest(http.MethodGet, c.nextURL, nil)
+	if err != nil {
+		return nil
+	}
+	resp, err := c.client.Do(r)
+	if err != nil {
+		return nil
+	}
+	defer resp.Body.Close()
+	if resp.StatusCode != http.StatusOK {
+		return nil
+	}
+	req := new(http.Request)
+	invoke := new(lambdaInvoke)
+	_ = json.NewDecoder(resp.Body).Decode(invoke)
+	if invoke.HTTPMethod == "" { // 不是 api 网关
+		return nil
+	}
+
+	req.Method = invoke.HTTPMethod
+	req.Body = io.NopCloser(strings.NewReader(invoke.Body))
+	req.Header = make(map[string][]string)
+	for k, v := range invoke.Headers {
+		req.Header.Set(k, v)
+	}
+	req.URL = new(url.URL)
+	req.URL.Path = strings.TrimPrefix(invoke.Path, invoke.RequestContext.Path)
+	// todo: avoid encoding
+	query := make(url.Values)
+	for k, v := range invoke.QueryString {
+		query[k] = []string{v}
+	}
+	req.URL.RawQuery = query.Encode()
+	return req
+}
--- a/server/websocket.go
+++ b/server/websocket.go
@ -31,8 +31,8 @@ type webSocketServer struct {
 	filter         string
 }

-// WebSocketClient WebSocket客户端实例
-type WebSocketClient struct {
+// websocketClient WebSocket客户端实例
+type websocketClient struct {
 	bot  *coolq.CQBot
 	conf *config.WebsocketReverse

@ -59,22 +59,24 @@ func RunWebSocketServer(b *coolq.CQBot, conf *config.WebsocketServer) {
 	if conf.Disabled {
 		return
 	}
-	s := new(webSocketServer)
-	s.conf = conf
-	s.bot = b
-	s.token = conf.AccessToken
-	s.filter = conf.Filter
+	s := &webSocketServer{
+		bot:    b,
+		conf:   conf,
+		token:  conf.AccessToken,
+		filter: conf.Filter,
+	}
 	addFilter(s.filter)
 	addr := fmt.Sprintf("%s:%d", conf.Host, conf.Port)
 	s.handshake = fmt.Sprintf(`{"_post_method":2,"meta_event_type":"lifecycle","post_type":"meta_event","self_id":%d,"sub_type":"connect","time":%d}`,
 		b.Client.Uin, time.Now().Unix())
 	b.OnEventPush(s.onBotPushEvent)
-	http.HandleFunc("/event", s.event)
-	http.HandleFunc("/api", s.api)
-	http.HandleFunc("/", s.any)
+	mux := http.ServeMux{}
+	mux.HandleFunc("/event", s.event)
+	mux.HandleFunc("/api", s.api)
+	mux.HandleFunc("/", s.any)
 	go func() {
 		log.Infof("CQ WebSocket 服务器已启动: %v", addr)
-		log.Fatal(http.ListenAndServe(addr, nil))
+		log.Fatal(http.ListenAndServe(addr, &mux))
 	}()
 }

@ -83,11 +85,12 @@ func RunWebSocketClient(b *coolq.CQBot, conf *config.WebsocketReverse) {
 	if conf.Disabled {
 		return
 	}
-	c := new(WebSocketClient)
-	c.bot = b
-	c.conf = conf
-	c.token = conf.AccessToken
-	c.filter = conf.Filter
+	c := &websocketClient{
+		bot:    b,
+		conf:   conf,
+		token:  conf.AccessToken,
+		filter: conf.Filter,
+	}
 	addFilter(c.filter)
 	if c.conf.Universal != "" {
 		c.connectUniversal()
@ -102,7 +105,7 @@ func RunWebSocketClient(b *coolq.CQBot, conf *config.WebsocketReverse) {
 	c.bot.OnEventPush(c.onBotPushEvent)
 }

-func (c *WebSocketClient) connectAPI() {
+func (c *websocketClient) connectAPI() {
 	log.Infof("开始尝试连接到反向WebSocket API服务器: %v", c.conf.API)
 	header := http.Header{
 		"X-Client-Role": []string{"API"},
@ -129,7 +132,7 @@ func (c *WebSocketClient) connectAPI() {
 	go c.listenAPI(wrappedConn, false)
 }

-func (c *WebSocketClient) connectEvent() {
+func (c *websocketClient) connectEvent() {
 	log.Infof("开始尝试连接到反向WebSocket Event服务器: %v", c.conf.Event)
 	header := http.Header{
 		"X-Client-Role": []string{"Event"},
@ -157,10 +160,15 @@ func (c *WebSocketClient) connectEvent() {
 	}

 	log.Infof("已连接到反向WebSocket Event服务器 %v", c.conf.Event)
-	c.eventConn = &webSocketConn{Conn: conn, apiCaller: newAPICaller(c.bot)}
+	if c.eventConn == nil {
+		wrappedConn := &webSocketConn{Conn: conn, apiCaller: newAPICaller(c.bot)}
+		c.eventConn = wrappedConn
+	} else {
+		c.eventConn.Conn = conn
+	}
 }

-func (c *WebSocketClient) connectUniversal() {
+func (c *websocketClient) connectUniversal() {
 	log.Infof("开始尝试连接到反向WebSocket Universal服务器: %v", c.conf.Universal)
 	header := http.Header{
 		"X-Client-Role": []string{"Universal"},
@ -186,15 +194,19 @@ func (c *WebSocketClient) connectUniversal() {
 		log.Warnf("反向WebSocket 握手时出现错误: %v", err)
 	}

-	wrappedConn := &webSocketConn{Conn: conn, apiCaller: newAPICaller(c.bot)}
-	if c.conf.RateLimit.Enabled {
-		wrappedConn.apiCaller.use(rateLimit(c.conf.RateLimit.Frequency, c.conf.RateLimit.Bucket))
+	if c.universalConn == nil {
+		wrappedConn := &webSocketConn{Conn: conn, apiCaller: newAPICaller(c.bot)}
+		if c.conf.RateLimit.Enabled {
+			wrappedConn.apiCaller.use(rateLimit(c.conf.RateLimit.Frequency, c.conf.RateLimit.Bucket))
+		}
+		c.universalConn = wrappedConn
+	} else {
+		c.universalConn.Conn = conn
 	}
-	go c.listenAPI(wrappedConn, true)
-	c.universalConn = wrappedConn
+	go c.listenAPI(c.universalConn, true)
 }

-func (c *WebSocketClient) listenAPI(conn *webSocketConn, u bool) {
+func (c *websocketClient) listenAPI(conn *webSocketConn, u bool) {
 	defer func() { _ = conn.Close() }()
 	for {
 		buffer := global.NewBuffer()
@ -225,66 +237,39 @@ func (c *WebSocketClient) listenAPI(conn *webSocketConn, u bool) {
 	}
 }

-func (c *WebSocketClient) onBotPushEvent(m *bytes.Buffer) {
+func (c *websocketClient) onBotPushEvent(e *coolq.Event) {
 	filter := findFilter(c.filter)
-	if filter != nil && !filter.Eval(gjson.Parse(utils.B2S(m.Bytes()))) {
-		log.Debugf("上报Event %v 到 WS客户端 时被过滤.", utils.B2S(m.Bytes()))
+	if filter != nil && !filter.Eval(gjson.Parse(e.JSONString())) {
+		log.Debugf("上报Event %s 到 WS服务器 时被过滤.", e.JSONBytes())
 		return
 	}
-	if c.eventConn != nil {
-		log.Debugf("向WS服务器 %v 推送Event: %v", c.eventConn.RemoteAddr().String(), utils.B2S(m.Bytes()))
-		conn := c.eventConn
+	push := func(conn *webSocketConn, reconnect func()) {
+		log.Debugf("向WS服务器 %v 推送Event: %s", conn.RemoteAddr().String(), e.JSONBytes())
 		conn.Lock()
 		defer conn.Unlock()
-		_ = c.eventConn.SetWriteDeadline(time.Now().Add(time.Second * 15))
-		if err := c.eventConn.WriteMessage(websocket.TextMessage, m.Bytes()); err != nil {
-			log.Warnf("向WS服务器 %v 推送Event时出现错误: %v", c.eventConn.RemoteAddr().String(), err)
-			_ = c.eventConn.Close()
+		_ = conn.SetWriteDeadline(time.Now().Add(time.Second * 15))
+		if err := conn.WriteMessage(websocket.TextMessage, e.JSONBytes()); err != nil {
+			log.Warnf("向WS服务器 %v 推送Event时出现错误: %v", conn.RemoteAddr().String(), err)
+			_ = conn.Close()
 			if c.conf.ReconnectInterval != 0 {
 				time.Sleep(time.Millisecond * time.Duration(c.conf.ReconnectInterval))
-				c.connectEvent()
+				reconnect()
 			}
 		}
 	}
+	if c.eventConn != nil {
+		push(c.eventConn, c.connectEvent)
+	}
 	if c.universalConn != nil {
-		log.Debugf("向WS服务器 %v 推送Event: %v", c.universalConn.RemoteAddr().String(), utils.B2S(m.Bytes()))
-		conn := c.universalConn
-		conn.Lock()
-		defer conn.Unlock()
-		_ = c.universalConn.SetWriteDeadline(time.Now().Add(time.Second * 15))
-		if err := c.universalConn.WriteMessage(websocket.TextMessage, m.Bytes()); err != nil {
-			log.Warnf("向WS服务器 %v 推送Event时出现错误: %v", c.universalConn.RemoteAddr().String(), err)
-			_ = c.universalConn.Close()
-			if c.conf.ReconnectInterval != 0 {
-				time.Sleep(time.Millisecond * time.Duration(c.conf.ReconnectInterval))
-				c.connectUniversal()
-			}
-		}
+		push(c.universalConn, c.connectUniversal)
 	}
 }

-func (s *webSocketServer) auth(r *http.Request) (bool, int) {
-	if s.token != "" { // s.token == s.conf.AccessToken
-		var auth string
-		if auth = r.URL.Query().Get("access_token"); auth == "" {
-			headAuth := strings.SplitN(r.Header.Get("Authorization"), " ", 2)
-			if len(headAuth) != 2 || headAuth[1] == "" {
-				return false, 401
-			}
-			auth = headAuth[1]
-		}
-		if auth != s.token {
-			log.Warnf("已拒绝 %v 的 WebSocket 请求: Token鉴权失败", r.RemoteAddr)
-			return false, 403
-		}
-	}
-	return true, 0
-}
-
 func (s *webSocketServer) event(w http.ResponseWriter, r *http.Request) {
-	isAuth, errReason := s.auth(r)
-	if !isAuth {
-		w.WriteHeader(errReason)
+	status := checkAuth(r, s.token)
+	if status != http.StatusOK {
+		log.Warnf("已拒绝 %v 的 WebSocket 请求: Token鉴权失败(code:%d)", r.RemoteAddr, status)
+		w.WriteHeader(status)
 		return
 	}
 	c, err := upgrader.Upgrade(w, r, nil)
@ -309,9 +294,10 @@ func (s *webSocketServer) event(w http.ResponseWriter, r *http.Request) {
 }

 func (s *webSocketServer) api(w http.ResponseWriter, r *http.Request) {
-	isAuth, errReason := s.auth(r)
-	if !isAuth {
-		w.WriteHeader(errReason)
+	status := checkAuth(r, s.token)
+	if status != http.StatusOK {
+		log.Warnf("已拒绝 %v 的 WebSocket 请求: Token鉴权失败(code:%d)", r.RemoteAddr, status)
+		w.WriteHeader(status)
 		return
 	}
 	c, err := upgrader.Upgrade(w, r, nil)
@ -328,9 +314,10 @@ func (s *webSocketServer) api(w http.ResponseWriter, r *http.Request) {
 }

 func (s *webSocketServer) any(w http.ResponseWriter, r *http.Request) {
-	isAuth, errReason := s.auth(r)
-	if !isAuth {
-		w.WriteHeader(errReason)
+	status := checkAuth(r, s.token)
+	if status != http.StatusOK {
+		log.Warnf("已拒绝 %v 的 WebSocket 请求: Token鉴权失败(code:%d)", r.RemoteAddr, status)
+		w.WriteHeader(status)
 		return
 	}
 	c, err := upgrader.Upgrade(w, r, nil)
@ -398,33 +385,32 @@ func (c *webSocketConn) handleRequest(_ *coolq.CQBot, payload []byte) {
 	_ = c.WriteJSON(ret)
 }

-func (s *webSocketServer) onBotPushEvent(m *bytes.Buffer) {
+func (s *webSocketServer) onBotPushEvent(e *coolq.Event) {
 	s.eventConnMutex.Lock()
 	defer s.eventConnMutex.Unlock()

 	filter := findFilter(s.filter)
-	if filter != nil && !filter.Eval(gjson.Parse(utils.B2S(m.Bytes()))) {
-		log.Debugf("上报Event %v 到 WS客户端 时被过滤.", utils.B2S(m.Bytes()))
+	if filter != nil && !filter.Eval(gjson.Parse(e.JSONString())) {
+		log.Debugf("上报Event %s 到 WS客户端 时被过滤.", e.JSONBytes())
 		return
 	}
-
-	for i, l := 0, len(s.eventConn); i < l; i++ {
+	j := 0
+	for i := 0; i < len(s.eventConn); i++ {
 		conn := s.eventConn[i]
-		log.Debugf("向WS客户端 %v 推送Event: %v", conn.RemoteAddr().String(), utils.B2S(m.Bytes()))
+		log.Debugf("向WS客户端 %v 推送Event: %s", conn.RemoteAddr().String(), e.JSONBytes())
 		conn.Lock()
-		if err := conn.WriteMessage(websocket.TextMessage, m.Bytes()); err != nil {
+		if err := conn.WriteMessage(websocket.TextMessage, e.JSONBytes()); err != nil {
 			_ = conn.Close()
-			next := i + 1
-			if next >= l {
-				next = l - 1
-			}
-			s.eventConn[i], s.eventConn[next] = s.eventConn[next], s.eventConn[i]
-			s.eventConn = append(s.eventConn[:next], s.eventConn[next+1:]...)
-			i--
-			l--
 			conn = nil
 			continue
 		}
+		if i != j {
+			// i != j means that some connection has been closed.
+			// use a in-place removal to avoid copying.
+			s.eventConn[j] = conn
+		}
 		conn.Unlock()
+		j++
 	}
+	s.eventConn = s.eventConn[:j]
 }
Author	SHA1	Message	Date
Mrs4s	efdd6bd16a	style: move coolq.MSG to global package	2021-09-17 19:08:05 +08:00
wdvxdr	6d19f07eb4	fix: incorrect unsafe usage in upstream lib Updates #1070	2021-09-17 15:37:09 +08:00
wdvxdr	760bb175c7	fix: incorrect del friend argument Fixes #1070	2021-09-17 14:47:00 +08:00
Mrs4s	4da5d9ebfb	Merge pull request #1026 from Shigma/patch-3 enhance help	2021-09-16 19:42:59 +08:00
Mrs4s	a6f82d85be	fix #1058	2021-09-16 19:37:05 +08:00
Mrs4s	c62f193005	Merge branch 'dev' of github.com:/Mrs4s/go-cqhttp into dev	2021-09-16 18:27:58 +08:00
Mrs4s	f386a9b94e	doc: delete_unidirectional_friend	2021-09-16 18:27:42 +08:00
Mrs4s	48afb44287	Merge pull request #1050 from wdvxdr1123/avx2 feat: use avx2 base64	2021-09-16 18:24:44 +08:00
Mrs4s	75fe0294ac	fix: make lint happy	2021-09-16 18:19:49 +08:00
Mrs4s	1290a3dd10	fix: unidirectional friend cache missing.	2021-09-16 18:08:45 +08:00
Mrs4s	59209068bf	feat: delete_unidirectional_friend.	2021-09-16 18:01:24 +08:00
Mrs4s	757661bcf7	doc: get_unidirectional_friend_list.	2021-09-16 17:37:43 +08:00
Mrs4s	b8bf3f9711	feat: get_unidirectional_friend_list api.	2021-09-16 17:33:38 +08:00
Mrs4s	eadd688e5a	doc: fix typo.	2021-09-16 17:22:04 +08:00
Mrs4s	8c89d3c432	doc: image subtype.	2021-09-16 17:21:09 +08:00
Mrs4s	cfaa18b131	fix: relogin error.	2021-09-16 17:11:38 +08:00
Mrs4s	c975975e30	feat: group image subtype support.	2021-09-16 17:10:12 +08:00
wdvxdr	ec4ecb1093	docs: fix newline in MINE	2021-09-16 16:48:17 +08:00
wdvxdr	b01ea99d1a	docs: MINE scan	2021-09-16 16:43:52 +08:00
Mrs4s	8c94c810d6	fix relogin default value error.	2021-09-15 14:34:18 +08:00
Mrs4s	7485b51c48	update retry message.	2021-09-15 13:45:04 +08:00
Mrs4s	449ae96c8f	fix env conf load.	2021-09-15 13:43:39 +08:00
wdvxdr	7f26df3ac7	feat: use avx2 base64	2021-09-14 15:12:32 +08:00
wdvxdr	bfea93312a	fix: panic on setting servers. Fixes #1039	2021-09-02 19:17:01 +08:00
wdvxdr	f8dfa8db2c	style: simply send msg.	2021-08-29 22:48:03 +08:00
Mrs4s	74fd4bbf35	Merge pull request #1030 from 502647092/patch-1 fix: 修复环境变量初始化错误	2021-08-29 01:49:13 +08:00
Mrs4s	16db68e054	Merge pull request #1022 from asjdf/master update fs.go	2021-08-28 19:46:16 +08:00
MiaoWoo	346e01c4e9	fix: 修复环境变量初始化错误 Close #1025	2021-08-26 17:08:32 +08:00
Mrs4s	a69d52821f	Merge pull request #1027 from Yukari316/dev fix /mark_msg_as_read api param type error	2021-08-25 22:31:48 +08:00
脆饼干	d70c2a0b70	Merge branch 'Mrs4s:dev' into dev	2021-08-25 22:30:06 +08:00
wdvxdr	46d0d58865	feat: add nosilk tag. Updates: #1024	2021-08-25 22:29:10 +08:00
wdvxdr	d1ca68ed32	dep: drop jsoniter. reduce binary size about 1 MB.	2021-08-25 22:25:59 +08:00
Yukari316	c8958b2a42	fix /mark_msg_as_read api param type error	2021-08-25 22:25:49 +08:00
wdvxdr	d98ad55826	dep: drop jsoniter. reduce binary size about 1 MB.	2021-08-25 16:24:35 +08:00
Shigma	8ac460dde9	Update main.go	2021-08-25 15:17:58 +08:00
Mrs4s	520cdd90bb	fix #1023 .	2021-08-24 09:41:26 +08:00
Mrs4s	5fb3233a44	fix /send_group_forward_msg api unable to get params from non-json request.	2021-08-23 15:20:22 +08:00
杨成锴	c61a913c49	update fs.go	2021-08-23 14:02:51 +08:00
Mrs4s	24c1192fa6	Merge pull request #1019 from Ink-33/alert NoMoreDoubleClick	2021-08-22 15:56:28 +08:00
Ink33	8773e19d2c	style: remove useless code	2021-08-22 15:40:06 +08:00
Ink33	8d6978a60d	feat: alert windows user when double click	2021-08-22 15:05:14 +08:00
Ink33	385443ee2d	chore: update dependencies	2021-08-22 02:42:45 +08:00
wdvxdr	7f0826b594	feat(server): support long polling timeout.	2021-08-21 12:55:01 +08:00
Mrs4s	dc48958292	fix go mod.	2021-08-20 23:04:37 +08:00
Mrs4s	e820a2a152	fix #1016 .	2021-08-20 22:47:43 +08:00
wdvxdr	022eb9fd3b	all: bump go1.17 & support windows/arm64.	2021-08-18 14:01:31 +08:00
wdvxdr	11a5dbb64a	fix(coolq): wrong target on send music share. Fixes: #1011	2021-08-18 13:25:56 +08:00
wdvxdr	78d76f55e2	fix(scf): always flush the writer.	2021-08-16 16:05:33 +08:00
Mrs4s	bf77951f8d	Merge branch 'dev'	2021-08-15 02:55:42 +08:00
Mrs4s	971cb5d854	fix lint.	2021-08-15 02:53:35 +08:00
Mrs4s	e13a5bdad0	update doc & fix typo.	2021-08-15 02:51:32 +08:00
Mrs4s	bf4f7fb41e	fix lint.	2021-08-15 02:40:39 +08:00
Mrs4s	eaa8154a33	update doc.	2021-08-15 02:37:51 +08:00
Mrs4s	6240e875ce	add: mark_msg_as_read api.	2021-08-15 02:36:11 +08:00
Mrs4s	3c9433d7b7	remove: mark msg as read.	2021-08-15 02:22:47 +08:00
Mrs4s	4b4193c6e3	feat: load leveldb conf from environment variable. close #1002	2021-08-15 02:15:33 +08:00
Mrs4s	a1e3c57488	fix typo.	2021-08-15 01:58:43 +08:00
Mrs4s	b43bdc1da5	update slider.md	2021-08-15 01:58:20 +08:00
Mrs4s	aa46ab0119	add: session delete log.	2021-08-15 01:54:03 +08:00
wdvxdr	92ad7d5938	fix(scf): fix write response.	2021-08-14 14:33:36 +08:00
Mrs4s	ae04d26f51	Merge pull request #1005 from sam01101/dev.fix_time 修改错误的 `Timestamp`	2021-08-13 19:09:21 +08:00
sam01101	d3b22a7a46	[Fix] Using timestamp from server	2021-08-13 18:55:04 +08:00
wdvxdr	87d16f0e15	.github : update bug template.	2021-08-12 10:33:37 +08:00
wdvxdr	c355549c8d	fix(server): ws reverse reconnect.	2021-08-11 22:40:21 +08:00
wdvxdr	75e82eaf35	fix(event): friend poke self.	2021-08-10 15:10:42 +08:00
wdvxdr	4c8b2e9f13	drop cache file .cqimg.	2021-08-09 21:31:06 +08:00
wdvxdr	84488f9bf1	remove message.ShortVideoElement in LocalVideoElement	2021-08-09 21:15:18 +08:00
Ink33	5b705273c2	docs: fix typo (#998 )	2021-08-09 13:38:49 +08:00
Mrs4s	4bcfe9b8f1	feat: member special title updated event.	2021-08-09 06:17:12 +08:00
Mrs4s	1863c44d11	update go.sum	2021-08-09 06:11:15 +08:00
Mrs4s	c6f19016e1	update dep.	2021-08-09 06:11:04 +08:00
Mrs4s	d88c30a3c7	update dep.	2021-08-09 06:08:04 +08:00
wdvxdr	fd10f0d0aa	doc: format & typo.	2021-08-07 23:05:44 +08:00
wdvxdr	a6a666fe31	fix(config): panic on parsing env. Fixes: #984	2021-08-07 19:07:10 +08:00
wdvxdr	c423f6d6bb	feat(coolq): new field "shut_up_timestamp" in group members. Fixes: #918	2021-08-07 16:48:00 +08:00
wdvxdr	605e572b87	feat(log): remove logrus-easy-formatter.	2021-08-07 12:56:49 +08:00
wdvxdr	e506622399	feat(codec): enhance ffmpeg output with debug.	2021-08-07 12:04:32 +08:00
wdvxdr	3326b2aa2f	feat(coolq): mimetypes switch to array.	2021-08-06 22:31:27 +08:00
Mrs4s	a38b86b763	Merge pull request #981 from fumiama/master Fix: Image mime scan add type webp	2021-08-05 00:08:29 +08:00
wdvxdr	b44f9545a8	fix(coolq): upload resources when send forward message. Fixes: #987	2021-08-04 23:57:41 +08:00
fumiama	38fff9bac0	Fix: Image mime scan add type webp	2021-08-03 23:52:27 +08:00
wdvxdr	38865584ec	update MiraiGo.	2021-08-03 15:39:40 +08:00
github-actions[bot]	6c52734324	ci(chore): Fix stylings	2021-08-01 20:29:21 +00:00
Mrs4s	a2f5be2166	feat: media mime scan.	2021-08-02 04:28:19 +08:00
wdvxdr	cf307f455e	doc: scf.	2021-08-01 21:41:01 +08:00
wdvxdr	58d96004a3	perf(coolq): small change.	2021-08-01 21:41:00 +08:00
Mrs4s	c951caba9f	Merge branch 'dev' of github.com:/Mrs4s/go-cqhttp into dev	2021-08-01 06:29:37 +08:00
Mrs4s	f4e38cb416	fix: go mod.	2021-08-01 06:29:10 +08:00
wdvxdr	6fd104a8b9	perf(coolq): optimize CQCodeEscapeText.	2021-08-01 00:16:21 +08:00
wdvxdr	86202d9d90	style: clean up io/ioutil. rf ' ex { import "io/ioutil"; import "os"; ioutil.WriteFile -> os.WriteFile ioutil.ReadFile -> os.ReadFile } '	2021-07-29 15:18:50 +08:00
wdvxdr	a3906a5d33	style: go1.17 fmt ./...	2021-07-28 19:29:48 +08:00
wdvxdr	0be4c79d2c	style: remove init func in main.	2021-07-28 19:21:25 +08:00
wdvxdr	d705dd0617	chore(dep): update MiraiGo.	2021-07-26 18:34:29 +08:00
wdvxdr	e5a8a406a4	clean send msg arg.	2021-07-26 18:11:57 +08:00
wdvxdr	89eaf91371	fix(server): always send response.	2021-07-25 13:28:25 +08:00
wdvxdr	19b2a86c7c	fix golint.	2021-07-25 13:04:15 +08:00
wdvxdr	e56e3b5036	feat(server): support serverless functions.	2021-07-25 12:41:57 +08:00
wdvxdr	cdd2dcf907	feat(server): support http long polling.	2021-07-24 21:38:51 +08:00
wdvxdr	6d5bf84603	simply makeShowPic.	2021-07-22 23:08:54 +08:00
Mrs4s	7274a46a3c	feat: add api port to HTTP post headers.	2021-07-18 23:04:06 +08:00
Mrs4s	decab775f9	update dependencies. fix #935	2021-07-18 22:57:52 +08:00
Mrs4s	cd4ac2078b	fix token login.	2021-07-18 22:48:38 +08:00
Mrs4s	04fad744a5	update dependencies.	2021-07-18 22:42:22 +08:00
Mrs4s	d28e6f6e82	fix typo.	2021-07-18 18:28:46 +08:00
github-actions[bot]	9c9a469a16	ci(chore): Fix stylings	2021-07-18 10:04:18 +00:00
Mrs4s	d7e0aaf827	feat: environment config support.	2021-07-18 18:03:23 +08:00
Mrs4s	0a5e172a4a	update dependencies & fix resource leak.	2021-07-18 16:03:03 +08:00
wdvxdr	4894731422	rf(message): refactor show pic&flash pic. Fixes: #470	2021-07-18 11:42:36 +08:00
Mrs4s	85df77f9a5	feat: log aging & force new log file. close #963	2021-07-17 22:58:45 +08:00
Mrs4s	b68bb0762f	update dependencies.	2021-07-17 22:41:35 +08:00
wdvxdr	2db968bbe3	feat(server): use a in-place removal to clean closed ws conn.	2021-07-17 22:07:21 +08:00
wdvxdr	426aa5718f	fix: form parse. Fixes: #960	2021-07-15 10:13:24 +08:00
wdvxdr	54cef1fd37	fix: private reply message incorrect display in android. Fixes: #814	2021-07-14 21:45:21 +08:00
wdvxdr	3663c2aed8	fix: build tag.	2021-07-14 21:43:36 +08:00
wdvxdr	ca93d4de0d	fix: data race && cgo build.	2021-07-12 11:39:46 +08:00
wdvxdr	c6994ade94	chore(ci): fix commit back.	2021-07-11 15:30:46 +08:00
wdvxdr	f21730e879	chore(ci): clean workflows.	2021-07-10 23:47:17 +08:00
wdvxdr	ca8d28f913	clean ws client push event.	2021-07-10 23:29:42 +08:00
wdvxdr	34c22bed9c	refactor(server): lazy marshal json.	2021-07-10 23:10:32 +08:00
wdvxdr	9390503683	chore(dep): update dependencies.	2021-07-10 11:07:06 +08:00
wdvxdr	ccc344ab1c	fix(server): panic on multi ws server.	2021-07-09 22:45:30 +08:00
wdvxdr	e768ff0dc2	refactor(coolq): clean forward media upload.	2021-07-09 22:40:44 +08:00
wdvxdr	404c39eb53	refactor(coolq): clean media upload.	2021-07-09 11:15:36 +08:00
wdvxdr	2f05775101	style: small code clean.	2021-07-08 23:01:03 +08:00
wdvxdr	d266242887	clear check authorization.	2021-07-07 21:19:02 +08:00
wdvxdr	e9b302ad74	chore(dep): update dep.	2021-07-07 21:11:25 +08:00
Mrs4s	6042d451e9	Merge branch 'master' into dev	2021-07-07 20:13:05 +08:00
Mrs4s	b5fbc6f2d5	Merge pull request #936 from remiliacn/patch-1 Fix: Typo.	2021-07-04 22:06:05 +08:00
Mrs4s	4a15138767	Merge pull request #948 from yume233/master 缓存依赖,优化CI编译速度,增加手动触发	2021-07-04 22:05:47 +08:00
umia	f6e5e28a7a	增加手动触发	2021-07-03 20:07:24 +08:00
umia	5d00bd134d	增加依赖缓存	2021-07-03 20:04:12 +08:00
umia	a894ee91bc	增加依赖缓存	2021-07-03 20:03:39 +08:00
yume233	8bfbfc04f3	缓存依赖,优化CI编译速度,增加手动触发	2021-07-03 17:55:46 +08:00
Mrs4s	e8ddc1f140	fix log message with invalid forward node.	2021-07-03 16:21:31 +08:00
Mrs4s	5cfd53fd8a	fix custom reply element param name.	2021-07-03 16:17:18 +08:00
Mrs4s	48b442a281	fix send_group_forward_msg response message.	2021-07-03 16:09:59 +08:00
Mrs4s	ad7e53009d	fix device lock.	2021-07-02 09:46:15 +08:00
povsister	a87d0e9f8f	fix wrong channel closed in SetupMainSignalHandler (#939 )	2021-06-29 19:43:20 +08:00
Mrs4s	70558dc965	Merge pull request #938 from povsister/printstack	2021-06-26 14:53:51 +08:00
povsister	752c82e8d6	deal with pipe close error	2021-06-26 14:53:19 +08:00
povsister	e2cafbd7d6	添加无需额外配置直接打印stack的功能 *unix: kill -USR1 <gocq_pid> windows: echo dumpstack >\\.\pipe\go-cqhttp-<pid> stackdump将直接以<exec_name>.<pid>.stacks.<timestamp>.log 的文件名保存在当前工作目录下	2021-06-26 14:33:37 +08:00
remiliacn	6e18969f96	Misc: 视频在图片文件夹里太怪了所以改一下	2021-06-25 18:25:13 -05:00
remiliacn	60297d1a83	Fix: Typo. 实例里的`video`写成了`image`	2021-06-25 18:18:14 -05:00
wdvxdr	499108cb1b	refactor(server): unify http & ws-server Authorization	2021-06-24 20:18:38 +08:00
wdvxdr	2bbc75672f	fix(filter): add missed code.	2021-06-23 13:38:03 +08:00
Mrs4s	bddada66dc	Merge pull request #930 from synodriver/unchanged-dev typo	2021-06-23 13:27:49 +08:00
synodriver	ee3580039b	typo	2021-06-23 13:06:23 +08:00
wdvxdr	63e1508815	style(filter): clean dead code.	2021-06-19 21:27:51 +08:00
wdvxdr	7c5bd64e9b	rf(api): simply get user_id	2021-06-19 21:25:38 +08:00
wdvxdr	a117d67286	style: clear filter.	2021-06-19 21:08:13 +08:00
Mrs4s	f40ff22c0e	fix #923 .	2021-06-17 15:11:29 +08:00
Mrs4s	edde0c212c	Merge pull request #906 from Shigma/patch-1 向 README 中添加适当的空格	2021-06-16 16:01:11 +08:00
Mrs4s	8eb4b0388f	Merge pull request #907 from Shigma/patch-2 修改 README 中的几处拼写细节	2021-06-16 16:00:38 +08:00
wdvxdr	fad3bf1314	fix: private image upload Updates: #914	2021-06-11 13:45:31 +08:00
Mrs4s	da23fc1403	fix image source.	2021-06-08 13:24:36 +08:00
Mrs4s	2f267e1926	remove: delete_group_file api folder_id param.	2021-06-06 14:48:16 +08:00
wdvxdr	37d846c190	fix: private message recall (#669 ) Fixes: #669	2021-05-31 18:39:16 +08:00
Shigma	9c17a3e1c8	Update README.md	2021-05-31 00:59:17 +08:00
Shigma	9d44697dcd	Update README.md	2021-05-31 00:54:23 +08:00
remiliacn	139f053c5b	Fix: Image won't load in README.md	2021-05-31 00:35:28 +08:00
wdvxdr	19fdd34b7f	style: clean code	2021-05-30 14:38:08 +08:00
wdvxdr	9f7e31766b	refactor(server): replace gin with net/http reduce binary size about 2M	2021-05-30 14:05:50 +08:00