mirror of
https://github.com/Mrs4s/go-cqhttp.git
synced 2025-05-04 19:17:37 +08:00
524 lines
17 KiB
Go
524 lines
17 KiB
Go
// Package gocq 程序的主体部分
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package gocq
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import (
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"crypto/aes"
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"crypto/md5"
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"crypto/sha1"
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"encoding/hex"
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"fmt"
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"os"
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"path"
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"sync"
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"time"
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"github.com/Mrs4s/MiraiGo/binary"
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"github.com/Mrs4s/MiraiGo/client"
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"github.com/Mrs4s/MiraiGo/wrapper"
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para "github.com/fumiama/go-hide-param"
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rotatelogs "github.com/lestrrat-go/file-rotatelogs"
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"github.com/pkg/errors"
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log "github.com/sirupsen/logrus"
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"github.com/tidwall/gjson"
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"golang.org/x/crypto/pbkdf2"
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"golang.org/x/term"
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"github.com/Mrs4s/go-cqhttp/coolq"
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"github.com/Mrs4s/go-cqhttp/db"
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"github.com/Mrs4s/go-cqhttp/global"
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"github.com/Mrs4s/go-cqhttp/global/terminal"
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"github.com/Mrs4s/go-cqhttp/internal/base"
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"github.com/Mrs4s/go-cqhttp/internal/cache"
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"github.com/Mrs4s/go-cqhttp/internal/download"
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"github.com/Mrs4s/go-cqhttp/internal/selfdiagnosis"
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"github.com/Mrs4s/go-cqhttp/internal/selfupdate"
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"github.com/Mrs4s/go-cqhttp/modules/servers"
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"github.com/Mrs4s/go-cqhttp/server"
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)
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// 允许通过配置文件设置的状态列表
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var allowStatus = [...]client.UserOnlineStatus{
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client.StatusOnline, client.StatusAway, client.StatusInvisible, client.StatusBusy,
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client.StatusListening, client.StatusConstellation, client.StatusWeather, client.StatusMeetSpring,
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client.StatusTimi, client.StatusEatChicken, client.StatusLoving, client.StatusWangWang, client.StatusCookedRice,
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client.StatusStudy, client.StatusStayUp, client.StatusPlayBall, client.StatusSignal, client.StatusStudyOnline,
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client.StatusGaming, client.StatusVacationing, client.StatusWatchingTV, client.StatusFitness,
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}
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// InitBase 解析参数并检测
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//
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// 如果在 windows 下双击打开了程序，程序将在此函数释出脚本后终止；
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// 如果传入 -h 参数，程序将打印帮助后终止；
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// 如果传入 -d 参数，程序将在启动 daemon 后终止。
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func InitBase() {
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base.Parse()
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if !base.FastStart && terminal.RunningByDoubleClick() {
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err := terminal.NoMoreDoubleClick()
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if err != nil {
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log.Errorf("遇到错误: %v", err)
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time.Sleep(time.Second * 5)
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}
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os.Exit(0)
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}
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switch {
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case base.LittleH:
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base.Help()
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case base.LittleD:
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server.Daemon()
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}
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if base.LittleWD != "" {
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err := os.Chdir(base.LittleWD)
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if err != nil {
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log.Fatalf("重置工作目录时出现错误: %v", err)
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}
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}
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base.Init()
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}
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// PrepareData 准备 log, 缓存, 数据库, 必须在 InitBase 之后执行
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func PrepareData() {
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rotateOptions := []rotatelogs.Option{
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rotatelogs.WithRotationTime(time.Hour * 24),
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}
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rotateOptions = append(rotateOptions, rotatelogs.WithMaxAge(base.LogAging))
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if base.LogForceNew {
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rotateOptions = append(rotateOptions, rotatelogs.ForceNewFile())
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}
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w, err := rotatelogs.New(path.Join("logs", "%Y-%m-%d.log"), rotateOptions...)
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if err != nil {
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log.Errorf("rotatelogs init err: %v", err)
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panic(err)
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}
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consoleFormatter := global.LogFormat{EnableColor: base.LogColorful}
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fileFormatter := global.LogFormat{EnableColor: false}
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log.AddHook(global.NewLocalHook(w, consoleFormatter, fileFormatter, global.GetLogLevel(base.LogLevel)...))
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mkCacheDir := func(path string, _type string) {
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if !global.PathExists(path) {
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if err := os.MkdirAll(path, 0o755); err != nil {
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log.Fatalf("创建%s缓存文件夹失败: %v", _type, err)
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}
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}
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}
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mkCacheDir(global.ImagePath, "图片")
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mkCacheDir(global.VoicePath, "语音")
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mkCacheDir(global.VideoPath, "视频")
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mkCacheDir(global.CachePath, "发送图片")
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mkCacheDir(path.Join(global.ImagePath, "guild-images"), "频道图片缓存")
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mkCacheDir(global.VersionsPath, "版本缓存")
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cache.Init()
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db.Init()
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if err := db.Open(); err != nil {
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log.Fatalf("打开数据库失败: %v", err)
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}
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}
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// LoginInteract 登录交互, 可能需要键盘输入, 必须在 InitBase, PrepareData 之后执行
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func LoginInteract() {
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var byteKey []byte
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arg := os.Args
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if len(arg) > 1 {
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for i := range arg {
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switch arg[i] {
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case "update":
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if len(arg) > i+1 {
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selfupdate.SelfUpdate(arg[i+1])
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} else {
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selfupdate.SelfUpdate("")
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}
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case "key":
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p := i + 1
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if len(arg) > p {
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byteKey = []byte(arg[p])
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para.Hide(p)
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}
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}
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}
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}
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if (base.Account.Uin == 0 || (base.Account.Password == "" && !base.Account.Encrypt)) && !global.PathExists("session.token") {
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log.Warn("账号密码未配置, 将使用二维码登录.")
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if !base.FastStart {
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log.Warn("将在 5秒 后继续.")
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time.Sleep(time.Second * 5)
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}
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}
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log.Info("当前版本:", base.Version)
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if base.Debug {
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log.SetLevel(log.DebugLevel)
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log.Warnf("已开启Debug模式.")
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}
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if !global.PathExists("device.json") {
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log.Warn("虚拟设备信息不存在, 将自动生成随机设备.")
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device = client.GenRandomDevice()
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_ = os.WriteFile("device.json", device.ToJson(), 0o644)
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log.Info("已生成设备信息并保存到 device.json 文件.")
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} else {
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log.Info("将使用 device.json 内的设备信息运行Bot.")
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device = new(client.DeviceInfo)
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if err := device.ReadJson([]byte(global.ReadAllText("device.json"))); err != nil {
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log.Fatalf("加载设备信息失败: %v", err)
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}
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}
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signServer, err := getAvaliableSignServer() // 获取可用签名服务器
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if err != nil {
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log.Warn(err)
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}
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if signServer != nil && len(signServer.URL) > 1 {
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log.Infof("使用签名服务器：%v", signServer.URL)
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go signStartRefreshToken(base.Account.RefreshInterval) // 定时刷新 token
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wrapper.DandelionEnergy = energy
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wrapper.FekitGetSign = sign
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if !base.IsBelow110 {
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if !base.Account.AutoRegister {
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log.Warn("自动注册实例已关闭，请配置 sign-server 端自动注册实例以保持正常签名")
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}
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if !base.Account.AutoRefreshToken {
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log.Info("自动刷新 token 已关闭，token 过期后获取签名时将不会立即尝试刷新获取新 token")
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}
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} else {
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log.Warn("签名服务器版本 <= 1.1.0 ，无法使用刷新 token 等操作，建议使用 1.1.6 版本及以上签名服务器")
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}
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} else {
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log.Warnf("警告: 未配置签名服务器或签名服务器不可用, 这可能会导致登录 45 错误码或发送消息被风控")
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}
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if base.Account.Encrypt {
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if !global.PathExists("password.encrypt") {
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if base.Account.Password == "" {
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log.Error("无法进行加密，请在配置文件中的添加密码后重新启动.")
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} else {
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log.Infof("密码加密已启用, 请输入Key对密码进行加密: (Enter 提交)")
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byteKey, _ = term.ReadPassword(int(os.Stdin.Fd()))
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base.PasswordHash = md5.Sum([]byte(base.Account.Password))
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_ = os.WriteFile("password.encrypt", []byte(PasswordHashEncrypt(base.PasswordHash[:], byteKey)), 0o644)
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log.Info("密码已加密，为了您的账号安全，请删除配置文件中的密码后重新启动.")
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}
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readLine()
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os.Exit(0)
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}
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if base.Account.Password != "" {
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log.Error("密码已加密，为了您的账号安全，请删除配置文件中的密码后重新启动.")
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readLine()
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os.Exit(0)
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}
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if len(byteKey) == 0 {
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log.Infof("密码加密已启用, 请输入Key对密码进行解密以继续: (Enter 提交)")
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cancel := make(chan struct{}, 1)
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state, _ := term.GetState(int(os.Stdin.Fd()))
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go func() {
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select {
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case <-cancel:
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return
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case <-time.After(time.Second * 45):
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log.Infof("解密key输入超时")
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time.Sleep(3 * time.Second)
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_ = term.Restore(int(os.Stdin.Fd()), state)
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os.Exit(0)
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}
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}()
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byteKey, _ = term.ReadPassword(int(os.Stdin.Fd()))
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cancel <- struct{}{}
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} else {
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log.Infof("密码加密已启用, 使用运行时传递的参数进行解密，按 Ctrl+C 取消.")
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}
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encrypt, _ := os.ReadFile("password.encrypt")
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ph, err := PasswordHashDecrypt(string(encrypt), byteKey)
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if err != nil {
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log.Fatalf("加密存储的密码损坏，请尝试重新配置密码")
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}
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copy(base.PasswordHash[:], ph)
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} else if len(base.Account.Password) > 0 {
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base.PasswordHash = md5.Sum([]byte(base.Account.Password))
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}
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if !base.FastStart {
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log.Info("Bot将在5秒后登录并开始信息处理, 按 Ctrl+C 取消.")
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time.Sleep(time.Second * 5)
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}
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log.Info("开始尝试登录并同步消息...")
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log.Infof("使用协议: %s", device.Protocol.Version())
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cli = newClient()
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cli.UseDevice(device)
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isQRCodeLogin := (base.Account.Uin == 0 || len(base.Account.Password) == 0) && !base.Account.Encrypt
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isTokenLogin := false
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if isQRCodeLogin && cli.Device().Protocol != 2 {
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log.Warn("当前协议不支持二维码登录, 请配置账号密码登录.")
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os.Exit(0)
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}
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// 加载本地版本信息, 一般是在上次登录时保存的
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versionFile := path.Join(global.VersionsPath, fmt.Sprint(int(cli.Device().Protocol))+".json")
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if global.PathExists(versionFile) {
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b, err := os.ReadFile(versionFile)
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if err == nil {
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_ = cli.Device().Protocol.Version().UpdateFromJson(b)
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}
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log.Infof("从文件 %s 读取协议版本 %v.", versionFile, cli.Device().Protocol.Version())
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}
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saveToken := func() {
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base.AccountToken = cli.GenToken()
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_ = os.WriteFile("session.token", base.AccountToken, 0o644)
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}
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if global.PathExists("session.token") {
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token, err := os.ReadFile("session.token")
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if err == nil {
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if base.Account.Uin != 0 {
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r := binary.NewReader(token)
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cu := r.ReadInt64()
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if cu != base.Account.Uin {
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log.Warnf("警告: 配置文件内的QQ号 (%v) 与缓存内的QQ号 (%v) 不相同", base.Account.Uin, cu)
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log.Warnf("1. 使用会话缓存继续.")
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log.Warnf("2. 删除会话缓存并重启.")
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log.Warnf("请选择:")
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text := readIfTTY("1")
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if text == "2" {
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_ = os.Remove("session.token")
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log.Infof("缓存已删除.")
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os.Exit(0)
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}
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}
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}
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if err = cli.TokenLogin(token); err != nil {
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_ = os.Remove("session.token")
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log.Warnf("恢复会话失败: %v , 尝试使用正常流程登录.", err)
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time.Sleep(time.Second)
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cli.Disconnect()
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cli.Release()
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cli = newClient()
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cli.UseDevice(device)
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} else {
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isTokenLogin = true
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}
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}
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}
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if base.Account.Uin != 0 && base.PasswordHash != [16]byte{} {
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cli.Uin = base.Account.Uin
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cli.PasswordMd5 = base.PasswordHash
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}
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download.SetTimeout(time.Duration(base.HTTPTimeout) * time.Second)
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if !base.FastStart {
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log.Infof("正在检查协议更新...")
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currentVersionName := device.Protocol.Version().SortVersionName
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remoteVersion, err := getRemoteLatestProtocolVersion(int(device.Protocol.Version().Protocol))
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if err == nil {
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remoteVersionName := gjson.GetBytes(remoteVersion, "sort_version_name").String()
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if remoteVersionName != currentVersionName {
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switch {
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case !base.UpdateProtocol:
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log.Infof("检测到协议更新: %s -> %s", currentVersionName, remoteVersionName)
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log.Infof("如果登录时出现版本过低错误, 可尝试使用 -update-protocol 参数启动")
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case !isTokenLogin:
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_ = device.Protocol.Version().UpdateFromJson(remoteVersion)
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err := os.WriteFile(versionFile, remoteVersion, 0644)
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log.Infof("协议版本已更新: %s -> %s", currentVersionName, remoteVersionName)
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if err != nil {
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log.Warnln("更新协议版本缓存文件", versionFile, "失败:", err)
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}
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default:
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log.Infof("检测到协议更新: %s -> %s", currentVersionName, remoteVersionName)
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log.Infof("由于使用了会话缓存, 无法自动更新协议, 请删除缓存后重试")
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}
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}
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} else if err.Error() != "remote version unavailable" {
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log.Warnf("检查协议更新失败: %v", err)
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}
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}
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if !isTokenLogin {
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if !isQRCodeLogin {
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if err := commonLogin(); err != nil {
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log.Fatalf("登录时发生致命错误: %v", err)
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}
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} else {
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if err := qrcodeLogin(); err != nil {
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log.Fatalf("登录时发生致命错误: %v", err)
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}
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}
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}
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var times uint = 1 // 重试次数
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var reLoginLock sync.Mutex
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cli.DisconnectedEvent.Subscribe(func(q *client.QQClient, e *client.ClientDisconnectedEvent) {
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reLoginLock.Lock()
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defer reLoginLock.Unlock()
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times = 1
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if cli.Online.Load() {
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return
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}
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log.Warnf("Bot已离线: %v", e.Message)
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time.Sleep(time.Second * time.Duration(base.Reconnect.Delay))
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for {
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if base.Reconnect.Disabled {
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log.Warnf("未启用自动重连, 将退出.")
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os.Exit(1)
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}
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if times > base.Reconnect.MaxTimes && base.Reconnect.MaxTimes != 0 {
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log.Fatalf("Bot重连次数超过限制, 停止")
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}
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times++
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if base.Reconnect.Interval > 0 {
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log.Warnf("将在 %v 秒后尝试重连. 重连次数：%v/%v", base.Reconnect.Interval, times, base.Reconnect.MaxTimes)
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time.Sleep(time.Second * time.Duration(base.Reconnect.Interval))
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} else {
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time.Sleep(time.Second)
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}
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if cli.Online.Load() {
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log.Infof("登录已完成")
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break
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}
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log.Warnf("尝试重连...")
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err := cli.TokenLogin(base.AccountToken)
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if err == nil {
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saveToken()
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return
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}
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log.Warnf("快速重连失败: %v", err)
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if isQRCodeLogin {
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log.Fatalf("快速重连失败, 扫码登录无法恢复会话.")
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}
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log.Warnf("快速重连失败, 尝试普通登录. 这可能是因为其他端强行T下线导致的.")
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time.Sleep(time.Second)
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if err := commonLogin(); err != nil {
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log.Errorf("登录时发生致命错误: %v", err)
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} else {
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saveToken()
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break
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}
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}
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})
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saveToken()
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cli.AllowSlider = true
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log.Infof("登录成功 欢迎使用: %v", cli.Nickname)
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log.Info("开始加载好友列表...")
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global.Check(cli.ReloadFriendList(), true)
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log.Infof("共加载 %v 个好友.", len(cli.FriendList))
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log.Infof("开始加载群列表...")
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global.Check(cli.ReloadGroupList(), true)
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log.Infof("共加载 %v 个群.", len(cli.GroupList))
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if uint(base.Account.Status) >= uint(len(allowStatus)) {
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base.Account.Status = 0
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}
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cli.SetOnlineStatus(allowStatus[base.Account.Status])
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servers.Run(coolq.NewQQBot(cli))
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log.Info("资源初始化完成, 开始处理信息.")
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log.Info("アトリは、高性能ですから!")
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}
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// WaitSignal 在新线程检查更新和网络并等待信号, 必须在 InitBase, PrepareData, LoginInteract 之后执行
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//
|
||
// - 直接返回: os.Interrupt, syscall.SIGTERM
|
||
// - dump stack: syscall.SIGQUIT, syscall.SIGUSR1
|
||
func WaitSignal() {
|
||
go func() {
|
||
selfupdate.CheckUpdate()
|
||
selfdiagnosis.NetworkDiagnosis(cli)
|
||
}()
|
||
|
||
<-global.SetupMainSignalHandler()
|
||
}
|
||
|
||
// PasswordHashEncrypt 使用key加密给定passwordHash
|
||
func PasswordHashEncrypt(passwordHash []byte, key []byte) string {
|
||
if len(passwordHash) != 16 {
|
||
panic("密码加密参数错误")
|
||
}
|
||
|
||
key = pbkdf2.Key(key, key, 114514, 32, sha1.New)
|
||
|
||
cipher, _ := aes.NewCipher(key)
|
||
result := make([]byte, 16)
|
||
cipher.Encrypt(result, passwordHash)
|
||
|
||
return hex.EncodeToString(result)
|
||
}
|
||
|
||
// PasswordHashDecrypt 使用key解密给定passwordHash
|
||
func PasswordHashDecrypt(encryptedPasswordHash string, key []byte) ([]byte, error) {
|
||
ciphertext, err := hex.DecodeString(encryptedPasswordHash)
|
||
if err != nil {
|
||
return nil, err
|
||
}
|
||
|
||
key = pbkdf2.Key(key, key, 114514, 32, sha1.New)
|
||
|
||
cipher, _ := aes.NewCipher(key)
|
||
result := make([]byte, 16)
|
||
cipher.Decrypt(result, ciphertext)
|
||
|
||
return result, nil
|
||
}
|
||
|
||
func newClient() *client.QQClient {
|
||
c := client.NewClientEmpty()
|
||
c.UseFragmentMessage = base.ForceFragmented
|
||
c.OnServerUpdated(func(bot *client.QQClient, e *client.ServerUpdatedEvent) bool {
|
||
if !base.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.SetLogger(protocolLogger{})
|
||
return c
|
||
}
|
||
|
||
var remoteVersions = map[int]string{
|
||
1: "https://raw.githubusercontent.com/RomiChan/protocol-versions/master/android_phone.json",
|
||
6: "https://raw.githubusercontent.com/RomiChan/protocol-versions/master/android_pad.json",
|
||
}
|
||
|
||
func getRemoteLatestProtocolVersion(protocolType int) ([]byte, error) {
|
||
url, ok := remoteVersions[protocolType]
|
||
if !ok {
|
||
return nil, errors.New("remote version unavailable")
|
||
}
|
||
response, err := download.Request{URL: url}.Bytes()
|
||
if err != nil {
|
||
return download.Request{URL: "https://ghproxy.com/" + url}.Bytes()
|
||
}
|
||
return response, nil
|
||
}
|
||
|
||
type protocolLogger struct{}
|
||
|
||
const fromProtocol = "Protocol -> "
|
||
|
||
func (p protocolLogger) Info(format string, arg ...any) {
|
||
log.Infof(fromProtocol+format, arg...)
|
||
}
|
||
|
||
func (p protocolLogger) Warning(format string, arg ...any) {
|
||
log.Warnf(fromProtocol+format, arg...)
|
||
}
|
||
|
||
func (p protocolLogger) Debug(format string, arg ...any) {
|
||
log.Debugf(fromProtocol+format, arg...)
|
||
}
|
||
|
||
func (p protocolLogger) Error(format string, arg ...any) {
|
||
log.Errorf(fromProtocol+format, arg...)
|
||
}
|
||
|
||
func (p protocolLogger) Dump(data []byte, format string, arg ...any) {
|
||
if !global.PathExists(global.DumpsPath) {
|
||
_ = os.MkdirAll(global.DumpsPath, 0o755)
|
||
}
|
||
dumpFile := path.Join(global.DumpsPath, fmt.Sprintf("%v.dump", time.Now().Unix()))
|
||
message := fmt.Sprintf(format, arg...)
|
||
log.Errorf("出现错误 %v. 详细信息已转储至文件 %v 请连同日志提交给开发者处理", message, dumpFile)
|
||
_ = os.WriteFile(dumpFile, data, 0o644)
|
||
}
|