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go-cqhttp/coolq/event.go

444 lines
13 KiB
Go

package coolq
import (
"encoding/hex"
"github.com/Mrs4s/MiraiGo/binary"
"github.com/Mrs4s/MiraiGo/client"
"github.com/Mrs4s/MiraiGo/message"
"github.com/Mrs4s/go-cqhttp/global"
log "github.com/sirupsen/logrus"
"io/ioutil"
"path"
"strconv"
"strings"
"time"
)
var format = "string"
func SetMessageFormat(f string) {
format = f
}
func ToFormattedMessage(e []message.IMessageElement, code int64, raw ...bool) (r interface{}) {
if format == "string" {
r = ToStringMessage(e, code, raw...)
} else if format == "array" {
r = ToArrayMessage(e, code, raw...)
}
return
}
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, "")
}
log.Infof("收到好友 %v(%v) 的消息: %v", m.Sender.DisplayName(), m.Sender.Uin, cqm)
fm := MSG{
"post_type": "message",
"message_type": "private",
"sub_type": "friend",
"message_id": ToGlobalId(m.Sender.Uin, m.Id),
"user_id": m.Sender.Uin,
"message": ToFormattedMessage(m.Elements, 0, false),
"raw_message": cqm,
"font": 0,
"self_id": c.Uin,
"time": time.Now().Unix(),
"sender": MSG{
"user_id": m.Sender.Uin,
"nickname": m.Sender.Nickname,
"sex": "unknown",
"age": 0,
},
}
bot.dispatchEventMessage(fm)
}
func (bot *CQBot) groupMessageEvent(c *client.QQClient, m *message.GroupMessage) {
bot.checkMedia(m.Elements)
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{
"post_type": "notice",
"notice_type": "group_upload",
"group_id": m.GroupCode,
"user_id": m.Sender.Uin,
"file": MSG{
"id": file.Path,
"name": file.Name,
"size": file.Size,
"busid": file.Busid,
"url": c.GetGroupFileUrl(m.GroupCode, file.Path, file.Busid),
},
"self_id": c.Uin,
"time": time.Now().Unix(),
})
return
}
}
cqm := ToStringMessage(m.Elements, m.GroupCode, true)
id := m.Id
if bot.db != nil {
id = bot.InsertGroupMessage(m)
}
log.Infof("收到群 %v(%v) 内 %v(%v) 的消息: %v (%v)", m.GroupName, m.GroupCode, m.Sender.DisplayName(), m.Sender.Uin, cqm, id)
gm := MSG{
"anonymous": nil,
"font": 0,
"group_id": m.GroupCode,
"message": ToFormattedMessage(m.Elements, m.GroupCode, false),
"message_id": id,
"message_type": "group",
"post_type": "message",
"raw_message": cqm,
"self_id": c.Uin,
"sender": MSG{
"age": 0,
"area": "",
"level": "",
"sex": "unknown",
"user_id": m.Sender.Uin,
},
"sub_type": "normal",
"time": time.Now().Unix(),
"user_id": m.Sender.Uin,
}
if m.Sender.IsAnonymous() {
gm["anonymous"] = MSG{
"flag": "",
"id": 0,
"name": m.Sender.Nickname,
}
gm["sender"].(MSG)["nickname"] = "匿名消息"
gm["sub_type"] = "anonymous"
} else {
mem := c.FindGroup(m.GroupCode).FindMember(m.Sender.Uin)
ms := gm["sender"].(MSG)
ms["role"] = func() string {
switch mem.Permission {
case client.Owner:
return "owner"
case client.Administrator:
return "admin"
default:
return "member"
}
}()
ms["nickname"] = mem.Nickname
ms["card"] = mem.CardName
ms["title"] = mem.SpecialTitle
}
bot.dispatchEventMessage(gm)
}
func (bot *CQBot) tempMessageEvent(c *client.QQClient, m *message.TempMessage) {
bot.checkMedia(m.Elements)
cqm := ToStringMessage(m.Elements, 0, true)
bot.tempMsgCache.Store(m.Sender.Uin, m.GroupCode)
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{
"post_type": "message",
"message_type": "private",
"sub_type": "group",
"message_id": m.Id,
"user_id": m.Sender.Uin,
"message": ToFormattedMessage(m.Elements, 0, false),
"raw_message": cqm,
"font": 0,
"self_id": c.Uin,
"time": time.Now().Unix(),
"sender": MSG{
"user_id": m.Sender.Uin,
"nickname": m.Sender.Nickname,
"sex": "unknown",
"age": 0,
},
}
bot.dispatchEventMessage(tm)
}
func (bot *CQBot) groupMutedEvent(c *client.QQClient, e *client.GroupMuteEvent) {
g := c.FindGroup(e.GroupCode)
if e.Time > 0 {
log.Infof("群 %v 内 %v 被 %v 禁言了 %v秒.",
formatGroupName(g), formatMemberName(g.FindMember(e.TargetUin)), formatMemberName(g.FindMember(e.OperatorUin)), e.Time)
} else {
log.Infof("群 %v 内 %v 被 %v 解除禁言.",
formatGroupName(g), formatMemberName(g.FindMember(e.TargetUin)), formatMemberName(g.FindMember(e.OperatorUin)))
}
bot.dispatchEventMessage(MSG{
"post_type": "notice",
"duration": e.Time,
"group_id": e.GroupCode,
"notice_type": "group_ban",
"operator_id": e.OperatorUin,
"self_id": c.Uin,
"user_id": e.TargetUin,
"time": time.Now().Unix(),
"sub_type": func() string {
if e.Time > 0 {
return "ban"
}
return "lift_ban"
}(),
})
}
func (bot *CQBot) groupRecallEvent(c *client.QQClient, e *client.GroupMessageRecalledEvent) {
g := c.FindGroup(e.GroupCode)
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{
"post_type": "notice",
"group_id": e.GroupCode,
"notice_type": "group_recall",
"self_id": c.Uin,
"user_id": e.AuthorUin,
"operator_id": e.OperatorUin,
"time": e.Time,
"message_id": gid,
})
}
func (bot *CQBot) groupNotifyEvent(c *client.QQClient, e client.IGroupNotifyEvent) {
group := c.FindGroup(e.From())
switch notify := e.(type) {
case *client.GroupPokeNotifyEvent:
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{
"post_type": "notice",
"group_id": group.Code,
"notice_type": "notify",
"notify_type": "poke",
"self_id": c.Uin,
"user_id": notify.Sender,
"sender_id": notify.Sender,
"receiver_id": notify.Receiver,
"time": time.Now().Unix(),
})
case *client.GroupRedBagLuckyKingNotifyEvent:
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{
"post_type": "notice",
"group_id": group.Code,
"notice_type": "notify",
"notify_type": "lucky_king",
"self_id": c.Uin,
"user_id": notify.Sender,
"sender_id": notify.Sender,
"lucky_king_id": notify.LuckyKing,
"time": time.Now().Unix(),
})
}
}
func (bot *CQBot) friendRecallEvent(c *client.QQClient, e *client.FriendMessageRecalledEvent) {
f := c.FindFriend(e.FriendUin)
gid := ToGlobalId(e.FriendUin, e.MessageId)
log.Infof("好友 %v(%v) 撤回了消息: %v", f.Nickname, f.Uin, gid)
bot.dispatchEventMessage(MSG{
"post_type": "notice",
"notice_type": "friend_recall",
"self_id": c.Uin,
"user_id": f.Uin,
"time": e.Time,
"message_id": gid,
})
}
func (bot *CQBot) joinGroupEvent(c *client.QQClient, group *client.GroupInfo) {
log.Infof("Bot进入了群 %v.", formatGroupName(group))
bot.dispatchEventMessage(bot.groupIncrease(group.Code, 0, c.Uin))
}
func (bot *CQBot) leaveGroupEvent(c *client.QQClient, e *client.GroupLeaveEvent) {
if e.Operator != nil {
log.Infof("Bot被 %v T出了群 %v.", formatMemberName(e.Operator), formatGroupName(e.Group))
} else {
log.Infof("Bot退出了群 %v.", formatGroupName(e.Group))
}
bot.dispatchEventMessage(bot.groupDecrease(e.Group.Code, c.Uin, e.Operator))
}
func (bot *CQBot) memberPermissionChangedEvent(c *client.QQClient, e *client.MemberPermissionChangedEvent) {
st := func() string {
if e.NewPermission == client.Administrator {
return "set"
}
return "unset"
}()
bot.dispatchEventMessage(MSG{
"post_type": "notice",
"notice_type": "group_admin",
"sub_type": st,
"group_id": e.Group.Code,
"user_id": e.Member.Uin,
"time": time.Now().Unix(),
"self_id": c.Uin,
})
}
func (bot *CQBot) memberJoinEvent(c *client.QQClient, e *client.MemberJoinGroupEvent) {
log.Infof("新成员 %v 进入了群 %v.", formatMemberName(e.Member), formatGroupName(e.Group))
bot.dispatchEventMessage(bot.groupIncrease(e.Group.Code, 0, e.Member.Uin))
}
func (bot *CQBot) memberLeaveEvent(c *client.QQClient, e *client.MemberLeaveGroupEvent) {
if e.Operator != nil {
log.Infof("成员 %v 被 %v T出了群 %v.", formatMemberName(e.Member), formatMemberName(e.Operator), formatGroupName(e.Group))
} else {
log.Infof("成员 %v 离开了群 %v.", formatMemberName(e.Member), formatGroupName(e.Group))
}
bot.dispatchEventMessage(bot.groupDecrease(e.Group.Code, e.Member.Uin, e.Operator))
}
func (bot *CQBot) friendRequestEvent(c *client.QQClient, e *client.NewFriendRequest) {
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{
"post_type": "request",
"request_type": "friend",
"user_id": e.RequesterUin,
"comment": e.Message,
"flag": flag,
"time": time.Now().Unix(),
"self_id": c.Uin,
})
}
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.tempMsgCache.Delete(e.Friend.Uin)
bot.dispatchEventMessage(MSG{
"post_type": "notice",
"notice_type": "friend_add",
"self_id": c.Uin,
"user_id": e.Friend.Uin,
"time": time.Now().Unix(),
})
}
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.invitedReqCache.Store(flag, e)
bot.dispatchEventMessage(MSG{
"post_type": "request",
"request_type": "group",
"sub_type": "invite",
"group_id": e.GroupCode,
"user_id": e.InvitorUin,
"comment": "",
"flag": flag,
"time": time.Now().Unix(),
"self_id": c.Uin,
})
}
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.joinReqCache.Store(flag, e)
bot.dispatchEventMessage(MSG{
"post_type": "request",
"request_type": "group",
"sub_type": "add",
"group_id": e.GroupCode,
"user_id": e.RequesterUin,
"comment": e.Message,
"flag": flag,
"time": time.Now().Unix(),
"self_id": c.Uin,
})
}
func (bot *CQBot) groupIncrease(groupCode, operatorUin, userUin int64) MSG {
return MSG{
"post_type": "notice",
"notice_type": "group_increase",
"group_id": groupCode,
"operator_id": operatorUin,
"self_id": bot.Client.Uin,
"sub_type": "approve",
"time": time.Now().Unix(),
"user_id": userUin,
}
}
func (bot *CQBot) groupDecrease(groupCode, userUin int64, operator *client.GroupMemberInfo) MSG {
return MSG{
"post_type": "notice",
"notice_type": "group_decrease",
"group_id": groupCode,
"operator_id": func() int64 {
if operator != nil {
return operator.Uin
}
return userUin
}(),
"self_id": bot.Client.Uin,
"sub_type": func() string {
if operator != nil {
if userUin == bot.Client.Uin {
return "kick_me"
}
return "kick"
}
return "leave"
}(),
"time": time.Now().Unix(),
"user_id": userUin,
}
}
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.IMAGE_PATH, filename)) {
_ = ioutil.WriteFile(path.Join(global.IMAGE_PATH, filename), binary.NewWriterF(func(w *binary.Writer) {
w.Write(i.Md5)
w.WriteUInt32(uint32(i.Size))
w.WriteString(i.Filename)
w.WriteString(i.Url)
}), 0644)
}
i.Filename = filename
case *message.VoiceElement:
i.Name = strings.ReplaceAll(i.Name, "{", "")
i.Name = strings.ReplaceAll(i.Name, "}", "")
if !global.PathExists(path.Join(global.VOICE_PATH, i.Name)) {
b, err := global.GetBytes(i.Url)
if err != nil {
log.Warnf("语音文件 %v 下载失败: %v", i.Name, err)
continue
}
_ = ioutil.WriteFile(path.Join(global.VOICE_PATH, i.Name), b, 0644)
}
case *message.ShortVideoElement:
filename := hex.EncodeToString(i.Md5) + ".video"
if !global.PathExists(path.Join(global.VIDEO_PATH, filename)) {
_ = ioutil.WriteFile(path.Join(global.VIDEO_PATH, filename), binary.NewWriterF(func(w *binary.Writer) {
w.Write(i.Md5)
w.WriteUInt32(uint32(i.Size))
w.WriteString(i.Name)
w.Write(i.Uuid)
}), 0644)
}
i.Name = filename
i.Url = bot.Client.GetShortVideoUrl(i.Uuid, i.Md5)
}
}
}