Files
SaveAny-Bot/bot/handlers.go
2025-02-24 17:50:35 +08:00

129 lines
4.6 KiB
Go

package bot
import (
"fmt"
"strconv"
"strings"
"github.com/duke-git/lancet/v2/slice"
"github.com/gotd/td/telegram/message/entity"
"github.com/gotd/td/telegram/message/styling"
"github.com/gotd/td/tg"
"github.com/celestix/gotgproto/dispatcher"
"github.com/celestix/gotgproto/dispatcher/handlers"
"github.com/celestix/gotgproto/dispatcher/handlers/filters"
"github.com/celestix/gotgproto/ext"
"github.com/krau/SaveAny-Bot/config"
"github.com/krau/SaveAny-Bot/dao"
"github.com/krau/SaveAny-Bot/logger"
"github.com/krau/SaveAny-Bot/queue"
"github.com/krau/SaveAny-Bot/types"
)
func RegisterHandlers(dispatcher dispatcher.Dispatcher) {
dispatcher.AddHandler(handlers.NewMessage(filters.Message.All, checkPermission))
dispatcher.AddHandler(handlers.NewCommand("start", start))
dispatcher.AddHandler(handlers.NewCommand("help", help))
dispatcher.AddHandler(handlers.NewCommand("silent", silent))
dispatcher.AddHandler(handlers.NewCommand("storage", storageCmd))
dispatcher.AddHandler(handlers.NewCommand("save", saveCmd))
linkRegexFilter, err := filters.Message.Regex(linkRegexString)
if err != nil {
logger.L.Panicf("创建正则表达式过滤器失败: %s", err)
}
dispatcher.AddHandler(handlers.NewMessage(linkRegexFilter, handleLinkMessage))
dispatcher.AddHandler(handlers.NewCallbackQuery(filters.CallbackQuery.Prefix("add"), AddToQueue))
dispatcher.AddHandler(handlers.NewCallbackQuery(filters.CallbackQuery.Prefix("set_default"), setDefaultStorage))
dispatcher.AddHandler(handlers.NewMessage(filters.Message.Media, handleFileMessage))
}
func AddToQueue(ctx *ext.Context, update *ext.Update) error {
if !slice.Contain(config.Cfg.GetUsersID(), update.CallbackQuery.UserID) {
ctx.AnswerCallback(&tg.MessagesSetBotCallbackAnswerRequest{
QueryID: update.CallbackQuery.QueryID,
Alert: true,
Message: "你没有权限",
CacheTime: 5,
})
return dispatcher.EndGroups
}
args := strings.Split(string(update.CallbackQuery.Data), " ")
fileChatID, _ := strconv.Atoi(args[1])
fileMessageID, _ := strconv.Atoi(args[2])
storageNameHash := args[3]
storageName := storageHashName[storageNameHash]
if storageName == "" {
logger.L.Errorf("未知存储位置哈希: %d", storageNameHash)
ctx.AnswerCallback(&tg.MessagesSetBotCallbackAnswerRequest{
QueryID: update.CallbackQuery.QueryID,
Alert: true,
Message: "未知存储位置",
CacheTime: 5,
})
return dispatcher.EndGroups
}
logger.L.Tracef("Got add to queue: chatID: %d, messageID: %d, storage: %s", fileChatID, fileMessageID, storageName)
record, err := dao.GetReceivedFileByChatAndMessageID(int64(fileChatID), fileMessageID)
if err != nil {
logger.L.Errorf("获取记录失败: %s", err)
ctx.AnswerCallback(&tg.MessagesSetBotCallbackAnswerRequest{
QueryID: update.CallbackQuery.QueryID,
Alert: true,
Message: "查询记录失败",
CacheTime: 5,
})
return dispatcher.EndGroups
}
if update.CallbackQuery.MsgID != record.ReplyMessageID {
record.ReplyMessageID = update.CallbackQuery.MsgID
if err := dao.SaveReceivedFile(record); err != nil {
logger.L.Errorf("更新接收的文件失败: %s", err)
}
}
file, err := FileFromMessage(ctx, record.ChatID, record.MessageID, record.FileName)
if err != nil {
logger.L.Errorf("获取消息中的文件失败: %s", err)
ctx.AnswerCallback(&tg.MessagesSetBotCallbackAnswerRequest{
QueryID: update.CallbackQuery.QueryID,
Alert: true,
Message: fmt.Sprintf("获取消息中的文件失败: %s", err),
CacheTime: 5,
})
return dispatcher.EndGroups
}
queue.AddTask(types.Task{
Ctx: ctx,
Status: types.Pending,
File: file,
StorageName: storageName,
FileChatID: record.ChatID,
ReplyMessageID: record.ReplyMessageID,
FileMessageID: record.MessageID,
ReplyChatID: record.ReplyChatID,
UserID: update.GetUserChat().GetID(),
})
entityBuilder := entity.Builder{}
var entities []tg.MessageEntityClass
text := fmt.Sprintf("已添加到任务队列\n文件名: %s\n当前排队任务数: %d", record.FileName, queue.Len())
if err := styling.Perform(&entityBuilder,
styling.Plain("已添加到任务队列\n文件名: "),
styling.Code(record.FileName),
styling.Plain("\n当前排队任务数: "),
styling.Bold(strconv.Itoa(queue.Len())),
); err != nil {
logger.L.Errorf("Failed to build entity: %s", err)
} else {
text, entities = entityBuilder.Complete()
}
ctx.EditMessage(update.EffectiveChat().GetID(), &tg.MessagesEditMessageRequest{
Message: text,
Entities: entities,
ID: record.ReplyMessageID,
})
return dispatcher.EndGroups
}