/
module.go
825 lines (766 loc) · 26.4 KB
/
module.go
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package lsp
import (
"fmt"
"github.com/Mrs4s/MiraiGo/client"
"github.com/Mrs4s/MiraiGo/message"
"github.com/Sora233/DDBOT/image_pool"
"github.com/Sora233/DDBOT/image_pool/local_pool"
"github.com/Sora233/DDBOT/image_pool/lolicon_pool"
localdb "github.com/Sora233/DDBOT/lsp/buntdb"
"github.com/Sora233/DDBOT/lsp/cfg"
"github.com/Sora233/DDBOT/lsp/concern"
"github.com/Sora233/DDBOT/lsp/concern_type"
"github.com/Sora233/DDBOT/lsp/mmsg"
"github.com/Sora233/DDBOT/lsp/permission"
"github.com/Sora233/DDBOT/lsp/template"
"github.com/Sora233/DDBOT/lsp/version"
"github.com/Sora233/DDBOT/proxy_pool"
"github.com/Sora233/DDBOT/proxy_pool/local_proxy_pool"
"github.com/Sora233/DDBOT/proxy_pool/py"
localutils "github.com/Sora233/DDBOT/utils"
"github.com/Sora233/DDBOT/utils/msgstringer"
"github.com/Sora233/MiraiGo-Template/bot"
"github.com/Sora233/MiraiGo-Template/config"
"github.com/fsnotify/fsnotify"
jsoniter "github.com/json-iterator/go"
"github.com/robfig/cron/v3"
"github.com/sirupsen/logrus"
"github.com/tidwall/buntdb"
"go.uber.org/atomic"
"golang.org/x/sync/semaphore"
"os"
"reflect"
"runtime/debug"
"sync"
"time"
)
const ModuleName = "me.sora233.Lsp"
var logger = logrus.WithField("module", ModuleName)
var json = jsoniter.ConfigCompatibleWithStandardLibrary
var Debug = false
type Lsp struct {
pool image_pool.Pool
concernNotify <-chan concern.Notify
stop chan interface{}
wg sync.WaitGroup
status *Status
notifyWg sync.WaitGroup
msgLimit *semaphore.Weighted
cron *cron.Cron
PermissionStateManager *permission.StateManager
LspStateManager *StateManager
started atomic.Bool
}
func (l *Lsp) CommandShowName(command string) string {
return cfg.GetCommandPrefix(command) + command
}
func (l *Lsp) MiraiGoModule() bot.ModuleInfo {
return bot.ModuleInfo{
ID: ModuleName,
Instance: Instance,
}
}
func (l *Lsp) Init() {
log := logger.WithField("log_level", config.GlobalConfig.GetString("logLevel"))
lev, err := logrus.ParseLevel(config.GlobalConfig.GetString("logLevel"))
if err != nil {
logrus.SetLevel(logrus.DebugLevel)
log.Warn("无法识别logLevel,将使用Debug级别")
} else {
logrus.SetLevel(lev)
log.Infof("设置logLevel为%v", lev.String())
}
l.msgLimit = semaphore.NewWeighted(int64(cfg.GetNotifyParallel()))
if Tags != "UNKNOWN" {
logger.Infof("DDBOT版本:Release版本【%v】", Tags)
} else {
if CommitId == "UNKNOWN" {
logger.Infof("DDBOT版本:编译版本未知")
} else {
logger.Infof("DDBOT版本:编译版本【%v-%v】", BuildTime, CommitId)
}
}
db := localdb.MustGetClient()
var count int
err = db.View(func(tx *buntdb.Tx) error {
return tx.Ascend("", func(key, value string) bool {
count++
return true
})
})
if err == nil && count == 0 {
if _, err := version.SetVersion(LspVersionName, LspSupportVersion); err != nil {
log.Fatalf("警告:初始化LspVersion失败!")
}
} else {
curVersion := version.GetCurrentVersion(LspVersionName)
if curVersion < 0 {
log.Errorf("警告:无法检查数据库兼容性,程序可能无法正常工作")
} else if curVersion > LspSupportVersion {
log.Fatalf("警告:检查数据库兼容性失败!最高支持版本:%v,当前版本:%v", LspSupportVersion, curVersion)
} else if curVersion < LspSupportVersion {
// 应该更新下
backupFileName := fmt.Sprintf("%v-%v", localdb.LSPDB, time.Now().Unix())
log.Warnf(
`警告:数据库兼容性检查完毕,当前需要从<%v>更新至<%v>,将备份当前数据库文件到"%v"`,
curVersion, LspSupportVersion, backupFileName)
f, err := os.Create(backupFileName)
if err != nil {
log.Fatalf(`无法创建备份文件<%v>:%v`, backupFileName, err)
}
err = db.Save(f)
if err != nil {
log.Fatalf(`无法备份数据库到<%v>:%v`, backupFileName, err)
}
log.Infof(`备份完成,已备份数据库到<%v>"`, backupFileName)
log.Info("五秒后将开始更新数据库,如需取消请按Ctrl+C")
time.Sleep(time.Second * 5)
err = version.DoMigration(LspVersionName, lspMigrationMap)
if err != nil {
log.Fatalf("更新数据库失败:%v", err)
}
} else {
log.Debugf("数据库兼容性检查完毕,当前已为最新模式:%v", curVersion)
}
}
imagePoolType := config.GlobalConfig.GetString("imagePool.type")
log = logger.WithField("image_pool_type", imagePoolType)
switch imagePoolType {
case "loliconPool":
pool, err := lolicon_pool.NewLoliconPool(&lolicon_pool.Config{
ApiKey: config.GlobalConfig.GetString("loliconPool.apikey"),
CacheMin: config.GlobalConfig.GetInt("loliconPool.cacheMin"),
CacheMax: config.GlobalConfig.GetInt("loliconPool.cacheMax"),
})
if err != nil {
log.Errorf("can not init pool %v", err)
} else {
l.pool = pool
log.Infof("初始化%v图片池", imagePoolType)
l.status.ImagePoolEnable = true
}
case "localPool":
pool, err := local_pool.NewLocalPool(config.GlobalConfig.GetString("localPool.imageDir"))
if err != nil {
log.Errorf("初始化%v图片池失败 %v", imagePoolType, err)
} else {
l.pool = pool
log.Infof("初始化%v图片池", imagePoolType)
l.status.ImagePoolEnable = true
}
case "off":
log.Debug("关闭图片池")
default:
log.Errorf("未知的图片池")
}
proxyType := config.GlobalConfig.GetString("proxy.type")
log = logger.WithField("proxy_type", proxyType)
switch proxyType {
case "pyProxyPool":
host := config.GlobalConfig.GetString("pyProxyPool.host")
log := log.WithField("host", host)
pyPool, err := py.NewPYProxyPool(host)
if err != nil {
log.Errorf("init py pool err %v", err)
} else {
proxy_pool.Init(pyPool)
l.status.ProxyPoolEnable = true
}
case "localProxyPool":
overseaProxies := config.GlobalConfig.GetStringSlice("localProxyPool.oversea")
mainlandProxies := config.GlobalConfig.GetStringSlice("localProxyPool.mainland")
var proxies []*local_proxy_pool.Proxy
for _, proxy := range overseaProxies {
proxies = append(proxies, &local_proxy_pool.Proxy{
Type: proxy_pool.PreferOversea,
Proxy: proxy,
})
}
for _, proxy := range mainlandProxies {
proxies = append(proxies, &local_proxy_pool.Proxy{
Type: proxy_pool.PreferMainland,
Proxy: proxy,
})
}
pool := local_proxy_pool.NewLocalPool(proxies)
proxy_pool.Init(pool)
log.WithField("local_proxy_num", len(proxies)).Debug("debug")
l.status.ProxyPoolEnable = true
case "off":
log.Debug("proxy pool turn off")
default:
log.Errorf("unknown proxy type")
}
if cfg.GetTemplateEnabled() {
log.Infof("已启用模板")
template.InitTemplateLoader()
}
cfg.ReloadCustomCommandPrefix()
config.GlobalConfig.OnConfigChange(func(in fsnotify.Event) {
go cfg.ReloadCustomCommandPrefix()
l.CronjobReload()
})
}
func (l *Lsp) PostInit() {
}
func (l *Lsp) Serve(bot *bot.Bot) {
bot.GroupMemberJoinEvent.Subscribe(func(qqClient *client.QQClient, event *client.MemberJoinGroupEvent) {
if err := localdb.Set(localdb.Key("OnGroupMemberJoined", event.Group.Code, event.Member.Uin, event.Member.JoinTime), "",
localdb.SetExpireOpt(time.Minute*2), localdb.SetNoOverWriteOpt()); err != nil {
return
}
m, _ := template.LoadAndExec("trigger.group.member_in.tmpl", map[string]interface{}{
"group_code": event.Group.Code,
"group_name": event.Group.Name,
"member_code": event.Member.Uin,
"member_name": event.Member.DisplayName(),
})
if m != nil {
l.SendMsg(m, mmsg.NewGroupTarget(event.Group.Code))
}
})
bot.GroupMemberLeaveEvent.Subscribe(func(qqClient *client.QQClient, event *client.MemberLeaveGroupEvent) {
if err := localdb.Set(localdb.Key("OnGroupMemberLeaved", event.Group.Code, event.Member.Uin, event.Member.JoinTime), "",
localdb.SetExpireOpt(time.Minute*2), localdb.SetNoOverWriteOpt()); err != nil {
return
}
m, _ := template.LoadAndExec("trigger.group.member_out.tmpl", map[string]interface{}{
"group_code": event.Group.Code,
"group_name": event.Group.Name,
"member_code": event.Member.Uin,
"member_name": event.Member.DisplayName(),
})
if m != nil {
l.SendMsg(m, mmsg.NewGroupTarget(event.Group.Code))
}
})
bot.GroupInvitedEvent.Subscribe(func(qqClient *client.QQClient, request *client.GroupInvitedRequest) {
log := logger.WithFields(logrus.Fields{
"GroupCode": request.GroupCode,
"GroupName": request.GroupName,
"InvitorUin": request.InvitorUin,
"InvitorNick": request.InvitorNick,
})
if l.PermissionStateManager.CheckBlockList(request.InvitorUin) {
log.Debug("收到加群邀请,该用户在block列表中,将拒绝加群邀请")
l.PermissionStateManager.AddBlockList(request.GroupCode, 0)
request.Reject(false, "")
return
}
fi := bot.FindFriend(request.InvitorUin)
if fi == nil {
log.Error("收到加群邀请,无法找到好友信息,将拒绝加群邀请")
l.PermissionStateManager.AddBlockList(request.GroupCode, 0)
request.Reject(false, "未找到阁下的好友信息,请添加好友进行操作")
return
}
if l.PermissionStateManager.CheckAdmin(request.InvitorUin) {
log.Info("收到管理员的加群邀请,将同意加群邀请")
l.PermissionStateManager.DeleteBlockList(request.GroupCode)
request.Accept()
return
}
switch l.LspStateManager.GetCurrentMode() {
case PrivateMode:
log.Info("收到加群邀请,当前BOT处于私有模式,将拒绝加群邀请")
l.PermissionStateManager.AddBlockList(request.GroupCode, 0)
request.Reject(false, "当前BOT处于私有模式")
case ProtectMode:
if err := l.LspStateManager.SaveGroupInvitedRequest(request); err != nil {
log.Errorf("收到加群邀请,但记录申请失败,将拒绝该申请,请将该问题反馈给开发者 - error %v", err)
request.Reject(false, "内部错误")
} else {
log.Info("收到加群邀请,当前BOT处于审核模式,将保留加群邀请")
}
case PublicMode:
request.Accept()
l.PermissionStateManager.DeleteBlockList(request.GroupCode)
log.Info("收到加群邀请,当前BOT处于公开模式,将接受加群邀请")
m, _ := template.LoadAndExec("trigger.private.group_invited.tmpl", map[string]interface{}{
"member_code": request.InvitorUin,
"member_name": request.InvitorNick,
"group_code": request.GroupCode,
"group_name": request.GroupName,
"command": CommandMaps,
})
if m != nil {
l.SendMsg(m, mmsg.NewPrivateTarget(request.InvitorUin))
}
if err := l.PermissionStateManager.GrantGroupRole(request.GroupCode, request.InvitorUin, permission.GroupAdmin); err != nil {
if err != permission.ErrPermissionExist {
log.Errorf("设置群管理员权限失败 - %v", err)
}
}
default:
// impossible
log.Errorf("收到加群邀请,当前BOT处于未知模式,将拒绝加群邀请,请将该问题反馈给开发者")
request.Reject(false, "内部错误")
}
})
bot.NewFriendRequestEvent.Subscribe(func(qqClient *client.QQClient, request *client.NewFriendRequest) {
log := logger.WithFields(logrus.Fields{
"RequesterUin": request.RequesterUin,
"RequesterNick": request.RequesterNick,
"Message": request.Message,
})
if l.PermissionStateManager.CheckBlockList(request.RequesterUin) {
log.Info("收到好友申请,该用户在block列表中,将拒绝好友申请")
request.Reject()
return
}
switch l.LspStateManager.GetCurrentMode() {
case PrivateMode:
log.Info("收到好友申请,当前BOT处于私有模式,将拒绝好友申请")
request.Reject()
case ProtectMode:
if err := l.LspStateManager.SaveNewFriendRequest(request); err != nil {
log.Errorf("收到好友申请,但记录申请失败,将拒绝该申请,请将该问题反馈给开发者 - error %v", err)
request.Reject()
} else {
log.Info("收到好友申请,当前BOT处于审核模式,将保留好友申请")
}
case PublicMode:
log.Info("收到好友申请,当前BOT处于公开模式,将通过好友申请")
request.Accept()
default:
// impossible
log.Errorf("收到好友申请,当前BOT处于未知模式,将拒绝好友申请,请将该问题反馈给开发者")
request.Reject()
}
})
bot.NewFriendEvent.Subscribe(func(qqClient *client.QQClient, event *client.NewFriendEvent) {
log := logger.WithFields(logrus.Fields{
"Uin": event.Friend.Uin,
"Nickname": event.Friend.Nickname,
})
log.Info("添加新好友")
l.LspStateManager.RWCover(func() error {
requests, err := l.LspStateManager.ListNewFriendRequest()
if err != nil {
log.Errorf("ListNewFriendRequest error %v", err)
return err
}
for _, req := range requests {
if req.RequesterUin == event.Friend.Uin {
l.LspStateManager.DeleteNewFriendRequest(req.RequestId)
}
}
return nil
})
m, _ := template.LoadAndExec("trigger.private.new_friend_added.tmpl", map[string]interface{}{
"member_code": event.Friend.Uin,
"member_name": event.Friend.Nickname,
"command": CommandMaps,
})
if m != nil {
l.SendMsg(m, mmsg.NewPrivateTarget(event.Friend.Uin))
}
})
bot.GroupJoinEvent.Subscribe(func(qqClient *client.QQClient, info *client.GroupInfo) {
l.FreshIndex()
log := logger.WithFields(logrus.Fields{
"GroupCode": info.Code,
"MemberCount": info.MemberCount,
"GroupName": info.Name,
"OwnerUin": info.OwnerUin,
})
log.Info("进入新群聊")
rename := config.GlobalConfig.GetString("bot.onJoinGroup.rename")
if len(rename) > 0 {
if len(rename) > 60 {
rename = rename[:60]
}
minfo := info.FindMember(bot.Uin)
if minfo != nil {
minfo.EditCard(rename)
}
}
l.LspStateManager.RWCover(func() error {
requests, err := l.LspStateManager.ListGroupInvitedRequest()
if err != nil {
log.Errorf("ListGroupInvitedRequest error %v", err)
return err
}
for _, req := range requests {
if req.GroupCode == info.Code {
if err = l.LspStateManager.DeleteGroupInvitedRequest(req.RequestId); err != nil {
log.WithField("RequestId", req.RequestId).Errorf("DeleteGroupInvitedRequest error %v", err)
}
if err = l.PermissionStateManager.GrantGroupRole(info.Code, req.InvitorUin, permission.GroupAdmin); err != nil {
if err != permission.ErrPermissionExist {
log.WithField("target", req.InvitorUin).Errorf("设置群管理员权限失败 - %v", err)
}
}
}
}
return nil
})
})
bot.GroupLeaveEvent.Subscribe(func(qqClient *client.QQClient, event *client.GroupLeaveEvent) {
log := logger.WithField("GroupCode", event.Group.Code).
WithField("GroupName", event.Group.Name).
WithField("MemberCount", event.Group.MemberCount)
for _, c := range concern.ListConcern() {
_, ids, _, err := c.GetStateManager().ListConcernState(
func(groupCode int64, id interface{}, p concern_type.Type) bool {
return groupCode == event.Group.Code
})
if err != nil {
log = log.WithField(fmt.Sprintf("%v订阅", c.Site()), "查询失败")
} else {
log = log.WithField(fmt.Sprintf("%v订阅", c.Site()), len(ids))
}
}
if event.Operator == nil {
log.Info("退出群聊")
} else {
log.Infof("被 %v 踢出群聊", event.Operator.DisplayName())
}
l.RemoveAllByGroup(event.Group.Code)
})
bot.GroupNotifyEvent.Subscribe(func(qqClient *client.QQClient, ievent client.INotifyEvent) {
switch event := ievent.(type) {
case *client.GroupPokeNotifyEvent:
data := map[string]interface{}{
"member_code": event.Sender,
"receiver_code": event.Receiver,
"group_code": event.GroupCode,
}
if gi := localutils.GetBot().FindGroup(event.GroupCode); gi != nil {
data["group_name"] = gi.Name
if fi := gi.FindMember(event.Sender); fi != nil {
data["member_name"] = fi.DisplayName()
}
if fi := gi.FindMember(event.Receiver); fi != nil {
data["receiver_name"] = fi.DisplayName()
}
}
m, _ := template.LoadAndExec("trigger.group.poke.tmpl", data)
if m != nil {
l.SendMsg(m, mmsg.NewGroupTarget(event.GroupCode))
}
}
})
bot.FriendNotifyEvent.Subscribe(func(qqClient *client.QQClient, ievent client.INotifyEvent) {
switch event := ievent.(type) {
case *client.FriendPokeNotifyEvent:
if event.Receiver == localutils.GetBot().GetUin() {
data := map[string]interface{}{
"member_code": event.Sender,
}
if fi := localutils.GetBot().FindFriend(event.Sender); fi != nil {
data["member_name"] = fi.Nickname
}
m, _ := template.LoadAndExec("trigger.private.poke.tmpl", data)
if m != nil {
l.SendMsg(m, mmsg.NewPrivateTarget(event.Sender))
}
}
}
})
bot.GroupMessageEvent.Subscribe(func(qqClient *client.QQClient, msg *message.GroupMessage) {
if len(msg.Elements) <= 0 {
return
}
if err := l.LspStateManager.SaveMessageImageUrl(msg.GroupCode, msg.Id, msg.Elements); err != nil {
logger.Errorf("SaveMessageImageUrl failed %v", err)
}
if !l.started.Load() {
return
}
cmd := NewLspGroupCommand(l, msg)
if Debug {
cmd.Debug()
}
if !l.LspStateManager.IsMuted(msg.GroupCode, bot.Uin) {
go cmd.Execute()
}
})
bot.SelfGroupMessageEvent.Subscribe(func(qqClient *client.QQClient, msg *message.GroupMessage) {
if len(msg.Elements) <= 0 {
return
}
if err := l.LspStateManager.SaveMessageImageUrl(msg.GroupCode, msg.Id, msg.Elements); err != nil {
logger.Errorf("SaveMessageImageUrl failed %v", err)
}
})
bot.GroupMuteEvent.Subscribe(func(qqClient *client.QQClient, event *client.GroupMuteEvent) {
if err := l.LspStateManager.Muted(event.GroupCode, event.TargetUin, event.Time); err != nil {
logger.Errorf("Muted failed %v", err)
}
})
bot.PrivateMessageEvent.Subscribe(func(qqClient *client.QQClient, msg *message.PrivateMessage) {
if !l.started.Load() {
return
}
if len(msg.Elements) == 0 {
return
}
cmd := NewLspPrivateCommand(l, msg)
if Debug {
cmd.Debug()
}
go cmd.Execute()
})
bot.DisconnectedEvent.Subscribe(func(qqClient *client.QQClient, event *client.ClientDisconnectedEvent) {
logger.Errorf("收到OnDisconnected事件 %v", event.Message)
if config.GlobalConfig.GetString("bot.onDisconnected") == "exit" {
logger.Fatalf("onDisconnected设置为exit,bot将自动退出")
}
if err := bot.ReLogin(event); err != nil {
logger.Fatalf("重连时发生错误%v,bot将自动退出", err)
}
})
}
func (l *Lsp) PostStart(bot *bot.Bot) {
l.FreshIndex()
go func() {
for range time.Tick(time.Second * 30) {
l.FreshIndex()
}
}()
l.CronjobReload()
l.CronStart()
concern.StartAll()
l.started.Store(true)
var newVersionChan = make(chan string, 1)
go func() {
newVersionChan <- CheckUpdate()
for range time.Tick(time.Hour * 24) {
newVersionChan <- CheckUpdate()
}
}()
go l.NewVersionNotify(newVersionChan)
logger.Infof("DDBOT启动完成")
logger.Infof("D宝,一款真正人性化的单推BOT")
if len(l.PermissionStateManager.ListAdmin()) == 0 {
logger.Infof("您似乎正在部署全新的BOT,请通过qq对bot私聊发送<%v>(不含括号)获取管理员权限,然后私聊发送<%v>(不含括号)开始使用您的bot",
l.CommandShowName(WhosyourdaddyCommand), l.CommandShowName(HelpCommand))
}
}
func (l *Lsp) Start(bot *bot.Bot) {
go l.ConcernNotify()
}
func (l *Lsp) Stop(bot *bot.Bot, wg *sync.WaitGroup) {
defer wg.Done()
if l.stop != nil {
close(l.stop)
}
l.CronStop()
concern.StopAll()
l.wg.Wait()
logger.Debug("等待所有推送发送完毕")
l.notifyWg.Wait()
logger.Debug("推送发送完毕")
proxy_pool.Stop()
}
func (l *Lsp) NewVersionNotify(newVersionChan <-chan string) {
defer func() {
if err := recover(); err != nil {
logger.WithField("stack", string(debug.Stack())).
Errorf("new version notify recoverd %v", err)
go l.NewVersionNotify(newVersionChan)
}
}()
for newVersion := range newVersionChan {
if newVersion == "" {
continue
}
var newVersionNotify bool
err := localdb.RWCover(func() error {
key := localdb.DDBotReleaseKey()
releaseVersion, err := localdb.Get(key, localdb.IgnoreNotFoundOpt())
if err != nil {
return err
}
if releaseVersion != newVersion {
newVersionNotify = true
}
return localdb.Set(key, newVersion)
})
if err != nil {
logger.Errorf("NewVersionNotify error %v", err)
continue
}
if !newVersionNotify {
continue
}
m := mmsg.NewMSG()
m.Textf("DDBOT管理员您好,DDBOT有可用更新版本【%v】,请前往 https://github.com/Sora233/DDBOT/releases 查看详细信息\n\n", newVersion)
m.Textf("如果您不想接收更新消息,请输入<%v>(不含括号)", l.CommandShowName(NoUpdateCommand))
for _, admin := range l.PermissionStateManager.ListAdmin() {
if localdb.Exist(localdb.DDBotNoUpdateKey(admin)) {
continue
}
if localutils.GetBot().FindFriend(admin) == nil {
continue
}
logger.WithField("Target", admin).Infof("new ddbot version notify")
l.SendMsg(m, mmsg.NewPrivateTarget(admin))
}
}
}
func (l *Lsp) FreshIndex() {
for _, c := range concern.ListConcern() {
c.FreshIndex()
}
l.PermissionStateManager.FreshIndex()
l.LspStateManager.FreshIndex()
}
func (l *Lsp) RemoveAllByGroup(groupCode int64) {
for _, c := range concern.ListConcern() {
c.GetStateManager().RemoveAllByGroupCode(groupCode)
}
l.PermissionStateManager.RemoveAllByGroupCode(groupCode)
}
func (l *Lsp) GetImageFromPool(options ...image_pool.OptionFunc) ([]image_pool.Image, error) {
if l.pool == nil {
return nil, image_pool.ErrNotInit
}
return l.pool.Get(options...)
}
func (l *Lsp) send(msg *message.SendingMessage, target mmsg.Target) interface{} {
switch target.TargetType() {
case mmsg.TargetGroup:
return l.sendGroupMessage(target.TargetCode(), msg)
case mmsg.TargetPrivate:
return l.sendPrivateMessage(target.TargetCode(), msg)
}
panic("unknown target type")
}
// SendMsg 总是返回至少一个
func (l *Lsp) SendMsg(m *mmsg.MSG, target mmsg.Target) (res []interface{}) {
msgs := m.ToMessage(target)
if len(msgs) == 0 {
switch target.TargetType() {
case mmsg.TargetPrivate:
res = append(res, &message.PrivateMessage{Id: -1})
case mmsg.TargetGroup:
res = append(res, &message.GroupMessage{Id: -1})
}
return
}
for idx, msg := range msgs {
r := l.send(msg, target)
res = append(res, r)
if reflect.ValueOf(r).Elem().FieldByName("Id").Int() == -1 {
break
}
if idx > 1 {
time.Sleep(time.Millisecond * 300)
}
}
return res
}
func (l *Lsp) GM(res []interface{}) []*message.GroupMessage {
var result []*message.GroupMessage
for _, r := range res {
result = append(result, r.(*message.GroupMessage))
}
return result
}
func (l *Lsp) PM(res []interface{}) []*message.PrivateMessage {
var result []*message.PrivateMessage
for _, r := range res {
result = append(result, r.(*message.PrivateMessage))
}
return result
}
func (l *Lsp) sendPrivateMessage(uin int64, msg *message.SendingMessage) (res *message.PrivateMessage) {
if bot.Instance == nil || !bot.Instance.Online.Load() {
return &message.PrivateMessage{Id: -1, Elements: msg.Elements}
}
if msg == nil {
logger.WithFields(localutils.FriendLogFields(uin)).Debug("send with nil message")
return &message.PrivateMessage{Id: -1}
}
msg.Elements = localutils.MessageFilter(msg.Elements, func(element message.IMessageElement) bool {
return element != nil
})
if len(msg.Elements) == 0 {
logger.WithFields(localutils.FriendLogFields(uin)).Debug("send with empty message")
return &message.PrivateMessage{Id: -1}
}
res = bot.Instance.SendPrivateMessage(uin, msg)
if res == nil || res.Id == -1 {
logger.WithField("content", msgstringer.MsgToString(msg.Elements)).
WithFields(localutils.GroupLogFields(uin)).
Errorf("发送消息失败")
}
if res == nil {
res = &message.PrivateMessage{Id: -1, Elements: msg.Elements}
}
return res
}
// sendGroupMessage 发送一条消息,返回值总是非nil,Id为-1表示发送失败
// miraigo偶尔发送消息会panic?!
func (l *Lsp) sendGroupMessage(groupCode int64, msg *message.SendingMessage, recovered ...bool) (res *message.GroupMessage) {
defer func() {
if e := recover(); e != nil {
if len(recovered) == 0 {
logger.WithField("content", msgstringer.MsgToString(msg.Elements)).
WithField("stack", string(debug.Stack())).
Errorf("sendGroupMessage panic recovered")
res = l.sendGroupMessage(groupCode, msg, true)
} else {
logger.WithField("content", msgstringer.MsgToString(msg.Elements)).
WithField("stack", string(debug.Stack())).
Errorf("sendGroupMessage panic recovered but panic again %v", e)
res = &message.GroupMessage{Id: -1, Elements: msg.Elements}
}
}
}()
if bot.Instance == nil || !bot.Instance.Online.Load() {
return &message.GroupMessage{Id: -1, Elements: msg.Elements}
}
if l.LspStateManager.IsMuted(groupCode, bot.Instance.Uin) {
logger.WithField("content", msgstringer.MsgToString(msg.Elements)).
WithFields(localutils.GroupLogFields(groupCode)).
Debug("BOT被禁言无法发送群消息")
return &message.GroupMessage{Id: -1, Elements: msg.Elements}
}
if msg == nil {
logger.WithFields(localutils.GroupLogFields(groupCode)).Debug("send with nil message")
return &message.GroupMessage{Id: -1}
}
msg.Elements = localutils.MessageFilter(msg.Elements, func(element message.IMessageElement) bool {
return element != nil
})
if len(msg.Elements) == 0 {
logger.WithFields(localutils.GroupLogFields(groupCode)).Debug("send with empty message")
return &message.GroupMessage{Id: -1}
}
res = bot.Instance.SendGroupMessage(groupCode, msg)
if res == nil || res.Id == -1 {
if msg.Count(func(e message.IMessageElement) bool {
return e.Type() == message.At && e.(*message.AtElement).Target == 0
}) > 0 {
logger.WithField("content", msgstringer.MsgToString(msg.Elements)).
WithFields(localutils.GroupLogFields(groupCode)).
Errorf("发送群消息失败,可能是@全员次数用尽")
} else {
logger.WithField("content", msgstringer.MsgToString(msg.Elements)).
WithFields(localutils.GroupLogFields(groupCode)).
Errorf("发送群消息失败,可能是被禁言或者账号被风控")
}
}
if res == nil {
res = &message.GroupMessage{Id: -1, Elements: msg.Elements}
}
return res
}
var Instance = &Lsp{
concernNotify: concern.ReadNotifyChan(),
stop: make(chan interface{}),
status: NewStatus(),
msgLimit: semaphore.NewWeighted(3),
PermissionStateManager: permission.NewStateManager(),
LspStateManager: NewStateManager(),
cron: cron.New(cron.WithLogger(cron.VerbosePrintfLogger(cronLog))),
}
func init() {
bot.RegisterModule(Instance)
template.RegisterExtFunc("currentMode", func() string {
return string(Instance.LspStateManager.GetCurrentMode())
})
}