Files
SaveAny-Bot/bot/handle_save.go
2025-02-25 16:17:20 +08:00

117 lines
3.6 KiB
Go

package bot
import (
"fmt"
"strings"
"github.com/celestix/gotgproto/dispatcher"
"github.com/celestix/gotgproto/ext"
"github.com/gotd/td/tg"
"github.com/krau/SaveAny-Bot/dao"
"github.com/krau/SaveAny-Bot/logger"
"github.com/krau/SaveAny-Bot/storage"
"github.com/krau/SaveAny-Bot/types"
)
func saveCmd(ctx *ext.Context, update *ext.Update) error {
res, ok := update.EffectiveMessage.GetReplyTo()
if !ok || res == nil {
ctx.Reply(update, ext.ReplyTextString("请回复要保存的文件"), nil)
return dispatcher.EndGroups
}
replyHeader, ok := res.(*tg.MessageReplyHeader)
if !ok {
ctx.Reply(update, ext.ReplyTextString("请回复要保存的文件"), nil)
return dispatcher.EndGroups
}
replyToMsgID, ok := replyHeader.GetReplyToMsgID()
if !ok {
ctx.Reply(update, ext.ReplyTextString("请回复要保存的文件"), nil)
return dispatcher.EndGroups
}
user, err := dao.GetUserByChatID(update.GetUserChat().GetID())
if err != nil {
logger.L.Errorf("获取用户失败: %s", err)
ctx.Reply(update, ext.ReplyTextString("获取用户失败"), nil)
return dispatcher.EndGroups
}
storages := storage.GetUserStorages(user.ChatID)
if len(storages) == 0 {
ctx.Reply(update, ext.ReplyTextString("无可用的存储"), nil)
return dispatcher.EndGroups
}
msg, err := GetTGMessage(ctx, update.EffectiveChat().GetID(), replyToMsgID)
if err != nil {
logger.L.Errorf("获取消息失败: %s", err)
ctx.Reply(update, ext.ReplyTextString("无法获取消息"), nil)
return dispatcher.EndGroups
}
supported, _ := supportedMediaFilter(msg)
if !supported {
ctx.Reply(update, ext.ReplyTextString("不支持的消息类型或消息中没有文件"), nil)
return dispatcher.EndGroups
}
replied, err := ctx.Reply(update, ext.ReplyTextString("正在获取文件信息..."), nil)
if err != nil {
logger.L.Errorf("回复失败: %s", err)
return dispatcher.EndGroups
}
cmdText := update.EffectiveMessage.Text
customFileName := strings.TrimSpace(strings.TrimPrefix(cmdText, "/save"))
file, err := FileFromMessage(ctx, update.EffectiveChat().GetID(), msg.ID, customFileName)
if err != nil {
logger.L.Errorf("获取文件失败: %s", err)
ctx.EditMessage(update.EffectiveChat().GetID(), &tg.MessagesEditMessageRequest{
Message: fmt.Sprintf("获取文件失败: %s", err),
ID: replied.ID,
})
return dispatcher.EndGroups
}
// TODO: better file name
if file.FileName == "" {
file.FileName = fmt.Sprintf("%d_%d_%s", update.EffectiveChat().GetID(), replyToMsgID, file.Hash())
}
receivedFile := &dao.ReceivedFile{
Processing: false,
FileName: file.FileName,
ChatID: update.EffectiveChat().GetID(),
MessageID: replyToMsgID,
ReplyMessageID: replied.ID,
ReplyChatID: update.GetUserChat().GetID(),
}
if err := dao.SaveReceivedFile(receivedFile); err != nil {
logger.L.Errorf("保存接收的文件失败: %s", err)
if _, err := ctx.EditMessage(update.EffectiveChat().GetID(), &tg.MessagesEditMessageRequest{
Message: fmt.Sprintf("保存接收的文件失败: %s", err),
ID: replied.ID,
}); err != nil {
logger.L.Errorf("编辑消息失败: %s", err)
}
return dispatcher.EndGroups
}
if !user.Silent || user.DefaultStorage == "" {
return ProvideSelectMessage(ctx, update, file, update.EffectiveChat().GetID(), msg.ID, replied.ID)
}
return HandleSilentAddTask(ctx, update, user, &types.Task{
Ctx: ctx,
Status: types.Pending,
File: file,
StorageName: user.DefaultStorage,
FileChatID: update.EffectiveChat().GetID(),
ReplyMessageID: replied.ID,
ReplyChatID: update.GetUserChat().GetID(),
FileMessageID: msg.ID,
UserID: user.ChatID,
})
}