feat: add configurable thread count for file processing

perf: refactor file download to support multithreading
refactor: file download process and enhance progress tracking
2025-02-21 13:51:30 +08:00 · 2025-02-21 13:49:15 +08:00 · 2025-02-21 11:16:45 +08:00 · 2025-02-20 22:57:45 +08:00 · 2025-02-20 22:53:08 +08:00 · 2025-02-20 22:52:16 +08:00
37 changed files with 2238 additions and 862 deletions
--- a/README.md
+++ b/README.md
@@ -2,6 +2,8 @@

 # <img src="docs/logo.jpg" width="45" align="center"> Save Any Bot

+**简体中文** | [English](README_EN.md) 
+
 把 Telegram 的文件保存到各类存储端.

 > _就像 PikPak Bot 一样_
@@ -18,6 +20,8 @@ Demo Video:

 ## 部署

+### 从二进制文件部署
+
 在 [Release](https://github.com/krau/SaveAny-Bot/releases) 页面下载对应平台的二进制文件.

 在解压后目录新建 `config.toml` 文件, 参考 [config.toml.example](https://github.com/krau/SaveAny-Bot/blob/main/config.example.toml) 编辑配置文件.
@@ -29,6 +33,52 @@ chmod +x saveany-bot
 ./saveany-bot
 ```

+#### 添加为 systemd 服务
+
+创建文件 `/etc/systemd/system/saveany-bot.service` 并写入以下内容:
+
+```
+[Unit]
+Description=SaveAnyBot
+After=systemd-user-sessions.service
+
+[Service]
+Type=simple
+WorkingDirectory=/yourpath/
+ExecStart=/yourpath/saveany-bot
+Restart=on-failure
+
+[Install]
+WantedBy=multi-user.target
+```
+
+设为开机启动并启动服务:
+
+```bash
+systemctl enable --now saveany-bot
+```
+
+### 使用 Docker 部署
+
+#### Docker Compose
+
+下载 [docker-compose.yml](https://github.com/krau/SaveAny-Bot/blob/main/docker-compose.yml) 文件, 在同目录下新建 `config.toml` 文件, 参考 [config.toml.example](https://github.com/krau/SaveAny-Bot/blob/main/config.example.toml) 编辑配置文件.
+
+启动:
+
+```bash
+docker compose up -d
+```
+
+#### Docker
+
+```shell
+docker run -d --name saveany-bot \
+    -v /path/to/config.toml:/app/config.toml \
+    -v /path/to/downloads:/app/downloads \
+    ghcr.io/krau/saveany-bot:latest
+```
+
 ## 更新

 使用 `upgrade` 或 `up` 升级到最新版
@@ -37,9 +87,16 @@ chmod +x saveany-bot
 ./saveany-bot upgrade
 ```

+如果是 Docker 部署, 使用以下命令更新:
+
+```bash
+docker pull ghcr.io/krau/saveany-bot:latest
+docker restart saveany-bot
+```
+
 ## 使用

-向 Bot 发送(转发)文件, 按照提示操作.
+向 Bot 发送(转发)文件, 或发送公开频道的消息链接, 按照提示操作.

 ---

--- a/README_EN.md
+++ b/README_EN.md
@@ -0,0 +1,108 @@
+<div align="center">
+
+# <img src="docs/logo.jpg" width="45" align="center"> Save Any Bot
+
+[简体中文](README.md) | **English**
+
+Save Telegram files to various storage endpoints.
+
+> _Just like PikPak Bot_
+
+</div>
+
+Demo Video:
+
+<div align="center">
+
+[SaveAny-Bot Demo Video.webm](https://github.com/user-attachments/assets/a0de2453-a4d1-4a12-81fb-9d84856dce09)
+
+</div>
+
+## Deployment
+
+### Deploy from Binary
+
+Download the binary file for your platform from the [Release](https://github.com/krau/SaveAny-Bot/releases) page.
+
+Create a `config.toml` file in the extracted directory, refer to [config.toml.example](https://github.com/krau/SaveAny-Bot/blob/main/config.example.toml) for configuration.
+
+Run:
+
+```bash
+chmod +x saveany-bot
+./saveany-bot
+```
+
+#### Add as systemd Service
+
+Create file `/etc/systemd/system/saveany-bot.service` and write the following content:
+
+```
+[Unit]
+Description=SaveAnyBot
+After=systemd-user-sessions.service
+
+[Service]
+Type=simple
+WorkingDirectory=/yourpath/
+ExecStart=/yourpath/saveany-bot
+Restart=on-failure
+
+[Install]
+WantedBy=multi-user.target
+```
+
+Enable auto-start and start the service:
+
+```bash
+systemctl enable --now saveany-bot
+```
+
+### Deploy with Docker
+
+#### Docker Compose
+
+Download [docker-compose.yml](https://github.com/krau/SaveAny-Bot/blob/main/docker-compose.yml) file and create a `config.toml` file in the same directory, refer to [config.toml.example](https://github.com/krau/SaveAny-Bot/blob/main/config.example.toml) for configuration.
+
+Run:
+
+```bash
+docker compose up -d
+```
+
+#### Docker
+
+```shell
+docker run -d --name saveany-bot \
+    -v /path/to/config.toml:/app/config.toml \
+    -v /path/to/downloads:/app/downloads \
+    ghcr.io/krau/saveany-bot:latest
+```
+
+## Update
+
+Use `upgrade` or `up` command to upgrade to the latest version:
+
+```bash
+./saveany-bot upgrade
+```
+
+If deployed with Docker, use the following commands to update:
+
+```bash
+docker pull ghcr.io/krau/saveany-bot:latest
+docker restart saveany-bot
+```
+
+## Usage
+
+Send (forward) files to the Bot and follow the prompts.
+
+---
+
+## Thanks
+
+- [gotd](https://github.com/gotd/td)
+- [TG-FileStreamBot](https://github.com/EverythingSuckz/TG-FileStreamBot)
+- [gotgproto](https://github.com/celestix/gotgproto)
+- All the dependencies
--- a/bootstrap/init.go
+++ b/bootstrap/init.go
@@ -1,6 +1,9 @@
 package bootstrap

 import (
+	"fmt"
+	"os"
+
 	"github.com/krau/SaveAny-Bot/bot"
 	"github.com/krau/SaveAny-Bot/common"
 	"github.com/krau/SaveAny-Bot/config"
@@ -10,12 +13,14 @@ import (
 )

 func InitAll() {
-	config.Init()
+	if err := config.Init(); err != nil {
+		fmt.Println("加载配置文件失败: ", err)
+		os.Exit(1)
+	}
 	logger.InitLogger()
-	logger.L.Info("Running...")
-
+	logger.L.Info("正在启动 SaveAny-Bot...")
+	storage.LoadStorages()
 	common.Init()
-	storage.Init()
 	dao.Init()
 	bot.Init()
 }
--- a/bot/bot.go
+++ b/bot/bot.go
@@ -10,6 +10,7 @@ import (
 	"github.com/celestix/gotgproto/sessionMaker"
 	"github.com/glebarez/sqlite"
 	"github.com/gotd/td/telegram/dcs"
+	"github.com/gotd/td/tg"
 	"github.com/krau/SaveAny-Bot/config"
 	"github.com/krau/SaveAny-Bot/logger"
 	"golang.org/x/net/proxy"
@@ -26,7 +27,7 @@ func newProxyDialer(proxyUrl string) (proxy.Dialer, error) {
 }

 func Init() {
-	logger.L.Info("Initializing client...")
+	logger.L.Info("初始化 Telegram 客户端...")
 	ctx, cancel := context.WithTimeout(context.Background(), 60*time.Second)
 	defer cancel()
 	resultChan := make(chan struct {
@@ -60,6 +61,23 @@ func Init() {
 				Resolver:         resolver,
 			},
 		)
+		if err != nil {
+			resultChan <- struct {
+				client *gotgproto.Client
+				err    error
+			}{nil, err}
+			return
+		}
+		_, err = client.API().BotsSetBotCommands(ctx, &tg.BotsSetBotCommandsRequest{
+			Scope: &tg.BotCommandScopeDefault{},
+			Commands: []tg.BotCommand{
+				{Command: "start", Description: "开始使用"},
+				{Command: "help", Description: "显示帮助"},
+				{Command: "silent", Description: "开启/关闭静默模式"},
+				{Command: "storage", Description: "设置默认存储端"},
+				{Command: "save", Description: "保存所回复的文件"},
+			},
+		})
 		resultChan <- struct {
 			client *gotgproto.Client
 			err    error
@@ -68,15 +86,15 @@ func Init() {

 	select {
 	case <-ctx.Done():
-		logger.L.Fatal("Failed to initialize client: timeout")
+		logger.L.Fatal("初始化客户端失败: 超时")
 		os.Exit(1)
 	case result := <-resultChan:
 		if result.err != nil {
-			logger.L.Fatalf("Failed to initialize client: %s", result.err)
+			logger.L.Fatalf("初始化客户端失败: %s", result.err)
 			os.Exit(1)
 		}
 		Client = result.client
 		RegisterHandlers(Client.Dispatcher)
-		logger.L.Info("Client initialized")
+		logger.L.Info("客户端初始化完成")
 	}
 }
--- a/bot/handle_link.go
+++ b/bot/handle_link.go
@@ -0,0 +1,111 @@
+package bot
+
+import (
+	"fmt"
+	"regexp"
+	"strconv"
+	"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"
+)
+
+var (
+	linkRegexString = `t.me/.*/\d+`
+	linkRegex       = regexp.MustCompile(linkRegexString)
+)
+
+func handleLinkMessage(ctx *ext.Context, update *ext.Update) error {
+	logger.L.Trace("Got link message")
+	link := linkRegex.FindString(update.EffectiveMessage.Text)
+	if link == "" {
+		return dispatcher.ContinueGroups
+	}
+	strSlice := strings.Split(link, "/")
+	if len(strSlice) < 3 {
+		return dispatcher.ContinueGroups
+	}
+	messageID, err := strconv.Atoi(strSlice[2])
+	if err != nil {
+		logger.L.Errorf("解析消息 ID 失败: %s", err)
+		ctx.Reply(update, ext.ReplyTextString("无法解析消息 ID"), nil)
+		return dispatcher.EndGroups
+	}
+	chatUsername := strSlice[1]
+	linkChat, err := ctx.ResolveUsername(chatUsername)
+	if err != nil {
+		logger.L.Errorf("解析 Chat ID 失败: %s", err)
+		ctx.Reply(update, ext.ReplyTextString("无法解析 Chat ID"), nil)
+		return dispatcher.EndGroups
+	}
+	if linkChat == nil {
+		logger.L.Errorf("无法找到聊天: %s", chatUsername)
+		ctx.Reply(update, ext.ReplyTextString("无法找到聊天"), 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
+	}
+	replied, err := ctx.Reply(update, ext.ReplyTextString("正在获取文件..."), nil)
+	if err != nil {
+		logger.L.Errorf("回复失败: %s", err)
+		return dispatcher.EndGroups
+	}
+
+	file, err := FileFromMessage(ctx, linkChat.GetID(), messageID, "")
+	if err != nil {
+		logger.L.Errorf("获取文件失败: %s", err)
+		ctx.Reply(update, ext.ReplyTextString("获取文件失败: "+err.Error()), nil)
+		return dispatcher.EndGroups
+	}
+	// TODO: Better file name
+	if file.FileName == "" {
+		logger.L.Warnf("文件名为空，使用生成的名称")
+		file.FileName = fmt.Sprintf("%d_%d_%s", linkChat.GetID(), messageID, file.Hash())
+	}
+
+	receivedFile := &types.ReceivedFile{
+		Processing:     false,
+		FileName:       file.FileName,
+		ChatID:         linkChat.GetID(),
+		MessageID:      messageID,
+		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)
+		ctx.EditMessage(update.EffectiveChat().GetID(), &tg.MessagesEditMessageRequest{
+			Message: "无法保存文件: " + err.Error(),
+			ID:      replied.ID,
+		})
+		return dispatcher.EndGroups
+	}
+	if !user.Silent || user.DefaultStorage == "" {
+		return ProvideSelectMessage(ctx, update, file, linkChat.GetID(), messageID, replied.ID)
+	}
+	return HandleSilentAddTask(ctx, update, user, &types.Task{
+		Ctx:            ctx,
+		Status:         types.Pending,
+		File:           file,
+		StorageName:    user.DefaultStorage,
+		UserID:         user.ChatID,
+		FileChatID:     linkChat.GetID(),
+		FileMessageID:  messageID,
+		ReplyMessageID: replied.ID,
+		ReplyChatID:    update.GetUserChat().GetID(),
+	})
+}
--- a/bot/handler_conversation.go
+++ b/bot/handler_conversation.go
@@ -0,0 +1,75 @@
+package bot
+
+import (
+	"sync"
+)
+
+type ConversationType string
+
+type ConversationState struct {
+	sync.Mutex
+	conversationType ConversationType
+	InConversation   bool
+	data             map[ConversationType]map[string]interface{}
+}
+
+func (c *ConversationState) Reset() {
+	c.Lock()
+	defer c.Unlock()
+	c.InConversation = false
+	c.conversationType = ""
+	c.data = make(map[ConversationType]map[string]interface{})
+}
+
+func (c *ConversationState) SetConversationType(t ConversationType) {
+	c.Lock()
+	defer c.Unlock()
+	c.conversationType = t
+}
+
+func (c *ConversationState) GetData(key string) interface{} {
+	if c.data == nil || c.data[c.conversationType] == nil {
+		return nil
+	}
+	return c.data[c.conversationType][key]
+}
+
+func (c *ConversationState) SetData(key string, value interface{}) {
+	c.Lock()
+	defer c.Unlock()
+	if c.data == nil {
+		c.data = make(map[ConversationType]map[string]interface{})
+	}
+	if c.data[c.conversationType] == nil {
+		c.data[c.conversationType] = make(map[string]interface{})
+	}
+	c.data[c.conversationType][key] = value
+}
+
+// TODO: Implement conversation handling
+// var userConversationState = make(map[int64]*ConversationState)
+
+// func handleConversation(ctx *ext.Context, update *ext.Update) error {
+// 	userID := update.EffectiveUser().GetID()
+// 	state, ok := userConversationState[userID]
+// 	if !ok {
+// 		return dispatcher.ContinueGroups
+// 	}
+// 	if update.EffectiveMessage.Text == "/cancel" {
+// 		state.Reset()
+// 		ctx.Reply(update, ext.ReplyTextString("已取消"), nil)
+// 		return dispatcher.EndGroups
+// 	}
+// 	if !state.InConversation {
+// 		return dispatcher.ContinueGroups
+// 	}
+// 	return handleConversationState(ctx, update, state)
+// }
+
+// func handleConversationState(ctx *ext.Context, update *ext.Update, state *ConversationState) error {
+// 	switch state.conversationType {
+// 	default:
+// 		logger.L.Errorf("Unknown conversation type: %s", state.conversationType)
+// 	}
+// 	return dispatcher.EndGroups
+// }
--- a/bot/handlers.go
+++ b/bot/handlers.go
@@ -6,7 +6,7 @@ import (
 	"strings"

 	"github.com/duke-git/lancet/v2/slice"
-	"github.com/gookit/goutil/maputil"
+	"github.com/gotd/td/telegram/message/entity"
 	"github.com/gotd/td/telegram/message/styling"
 	"github.com/gotd/td/tg"

@@ -27,20 +27,26 @@ func RegisterHandlers(dispatcher dispatcher.Dispatcher) {
 	dispatcher.AddHandler(handlers.NewCommand("start", start))
 	dispatcher.AddHandler(handlers.NewCommand("help", help))
 	dispatcher.AddHandler(handlers.NewCommand("silent", silent))
-	dispatcher.AddHandler(handlers.NewCommand("storage", setDefaultStorage))
+	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))
 }

 const noPermissionText string = `
-本 Bot 仅限个人使用.
+您不在白名单中, 无法使用此 Bot.
 您可以部署自己的实例: https://github.com/krau/SaveAny-Bot
 `

 func checkPermission(ctx *ext.Context, update *ext.Update) error {
 	userID := update.GetUserChat().GetID()
-	if !slice.Contain(config.Cfg.Telegram.Admins, userID) {
+	if !slice.Contain(config.Cfg.GetUsersID(), userID) {
 		ctx.Reply(update, ext.ReplyTextString(noPermissionText), nil)
 		return dispatcher.EndGroups
 	}
@@ -49,22 +55,26 @@ func checkPermission(ctx *ext.Context, update *ext.Update) error {

 func start(ctx *ext.Context, update *ext.Update) error {
 	if err := dao.CreateUser(update.GetUserChat().GetID()); err != nil {
-		logger.L.Errorf("Failed to create user: %s", err)
+		logger.L.Errorf("创建用户失败: %s", err)
 		return dispatcher.EndGroups
 	}
 	return help(ctx, update)
 }

 const helpText string = `
-SaveAny Bot - 转存你的 Telegram 文件
+Save Any Bot - 转存你的 Telegram 文件
 命令:
 /start - 开始使用
 /help - 显示帮助
-/silent - 静默模式
+/silent - 开关静默模式
 /storage - 设置默认存储位置
-/save - 保存文件
+/save [自定义文件名] - 保存文件

 静默模式: 开启后 Bot 直接保存到收到的文件到默认位置, 不再询问
+
+默认存储位置: 在静默模式下保存到的位置
+
+向 Bot 发送(转发)文件, 或发送一个公开频道的消息链接以保存文件
 `

 func help(ctx *ext.Context, update *ext.Update) error {
@@ -73,60 +83,22 @@ func help(ctx *ext.Context, update *ext.Update) error {
 }

 func silent(ctx *ext.Context, update *ext.Update) error {
-	user, err := dao.GetUserByUserID(update.GetUserChat().GetID())
+	user, err := dao.GetUserByChatID(update.GetUserChat().GetID())
 	if err != nil {
-		logger.L.Errorf("Failed to get user: %s", err)
+		logger.L.Errorf("获取用户失败: %s", err)
+		return dispatcher.EndGroups
+	}
+	if !user.Silent && user.DefaultStorage == "" {
+		ctx.Reply(update, ext.ReplyTextString("请先使用 /storage 设置默认存储位置"), nil)
 		return dispatcher.EndGroups
 	}
 	user.Silent = !user.Silent
 	if err := dao.UpdateUser(user); err != nil {
-		logger.L.Errorf("Failed to update user: %s", err)
+		logger.L.Errorf("更新用户失败: %s", err)
+		ctx.Reply(update, ext.ReplyTextString("更新用户失败"), nil)
 		return dispatcher.EndGroups
 	}
-	ctx.Reply(update, ext.ReplyTextString(fmt.Sprintf("已%s静默模式", func() string {
-		if user.Silent {
-			return "开启"
-		}
-		return "关闭"
-	}())), nil)
-	return dispatcher.EndGroups
-}
-
-func setDefaultStorage(ctx *ext.Context, update *ext.Update) error {
-	if len(storage.Storages) == 0 {
-		ctx.Reply(update, ext.ReplyTextString("未配置存储"), nil)
-		return dispatcher.EndGroups
-	}
-	args := strings.Split(update.EffectiveMessage.Text, " ")
-	avaliableStorages := maputil.Keys(storage.Storages)
-	if len(args) < 2 {
-		text := []styling.StyledTextOption{
-			styling.Plain("请提供存储位置名称, 可用项:"),
-		}
-		for _, name := range avaliableStorages {
-			text = append(text, styling.Plain("\n"))
-			text = append(text, styling.Code(name))
-		}
-		text = append(text, styling.Plain("\n示例: /storage local"))
-		ctx.Reply(update, ext.ReplyTextStyledTextArray(text), nil)
-		return dispatcher.EndGroups
-	}
-	storageName := args[1]
-	if !slice.Contain(avaliableStorages, storageName) {
-		ctx.Reply(update, ext.ReplyTextString("存储位置不存在"), nil)
-		return dispatcher.EndGroups
-	}
-	user, err := dao.GetUserByUserID(update.GetUserChat().GetID())
-	if err != nil {
-		logger.L.Errorf("Failed to get user: %s", err)
-		return dispatcher.EndGroups
-	}
-	user.DefaultStorage = storageName
-	if err := dao.UpdateUser(user); err != nil {
-		logger.L.Errorf("Failed to update user: %s", err)
-		return dispatcher.EndGroups
-	}
-	ctx.Reply(update, ext.ReplyTextString(fmt.Sprintf("已设置默认存储位置为 %s", storageName)), nil)
+	ctx.Reply(update, ext.ReplyTextString(fmt.Sprintf("已%s静默模式", map[bool]string{true: "开启", false: "关闭"}[user.Silent])), nil)
 	return dispatcher.EndGroups
 }

@@ -146,7 +118,27 @@ func saveCmd(ctx *ext.Context, update *ext.Update) error {
 		ctx.Reply(update, ext.ReplyTextString("请回复要保存的文件"), nil)
 		return dispatcher.EndGroups
 	}
-	msg, err := GetTGMessage(ctx, Client, replyToMsgID)
+
+	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 {
@@ -154,85 +146,136 @@ func saveCmd(ctx *ext.Context, update *ext.Update) error {
 		return dispatcher.EndGroups
 	}

-	user, err := dao.GetUserByUserID(update.GetUserChat().GetID())
-	if err != nil {
-		logger.L.Errorf("Failed to get user: %s", err)
-		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("Failed to reply: %s", err)
+		logger.L.Errorf("回复失败: %s", err)
 		return dispatcher.EndGroups
 	}
-	file, err := FileFromMessage(ctx, Client, update.EffectiveChat().GetID(), msg.ID)
+
+	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("Failed to get file from message: %s", err)
+		logger.L.Errorf("获取文件失败: %s", err)
 		ctx.EditMessage(update.EffectiveChat().GetID(), &tg.MessagesEditMessageRequest{
-			Message: "无法获取文件",
+			Message: fmt.Sprintf("获取文件失败: %s", err),
 			ID:      replied.ID,
 		})
 		return dispatcher.EndGroups
 	}

+	// TODO: better file name
 	if file.FileName == "" {
-		ctx.EditMessage(update.EffectiveChat().GetID(), &tg.MessagesEditMessageRequest{
-			Message: "无法获取文件名",
-			ID:      replied.ID,
-		})
-		return dispatcher.EndGroups
+		file.FileName = fmt.Sprintf("%d_%d_%s", update.EffectiveChat().GetID(), replyToMsgID, file.Hash())
 	}
-
-	if err := dao.AddReceivedFile(&types.ReceivedFile{
+	receivedFile := &types.ReceivedFile{
 		Processing:     false,
 		FileName:       file.FileName,
 		ChatID:         update.EffectiveChat().GetID(),
 		MessageID:      replyToMsgID,
 		ReplyMessageID: replied.ID,
-	}); err != nil {
-		logger.L.Errorf("Failed to add received file: %s", err)
+		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: "无法保存文件",
+			Message: fmt.Sprintf("保存接收的文件失败: %s", err),
 			ID:      replied.ID,
 		}); err != nil {
-			logger.L.Errorf("Failed to edit message: %s", err)
+			logger.L.Errorf("编辑消息失败: %s", err)
 		}
 		return dispatcher.EndGroups
 	}
-
-	if !user.Silent {
-		text := "请选择存储位置"
-		_, err = ctx.EditMessage(update.EffectiveChat().GetID(), &tg.MessagesEditMessageRequest{
-			Message:     text,
-			ReplyMarkup: getAddTaskMarkup(msg.ID),
-			ID:          replied.ID,
-		})
-		if err != nil {
-			logger.L.Errorf("Failed to reply: %s", err)
-		}
-		return dispatcher.EndGroups
+	if !user.Silent || user.DefaultStorage == "" {
+		return ProvideSelectMessage(ctx, update, file, update.EffectiveChat().GetID(), msg.ID, replied.ID)
 	}
-
-	if user.DefaultStorage == "" {
-		ctx.Reply(update, ext.ReplyTextString("请先使用 /storage 设置默认存储位置"), nil)
-		return dispatcher.EndGroups
-	}
-	queue.AddTask(types.Task{
+	return HandleSilentAddTask(ctx, update, user, &types.Task{
 		Ctx:            ctx,
 		Status:         types.Pending,
 		File:           file,
-		Storage:        types.StorageType(user.DefaultStorage),
-		ChatID:         update.EffectiveChat().GetID(),
+		StorageName:    user.DefaultStorage,
+		FileChatID:     update.EffectiveChat().GetID(),
 		ReplyMessageID: replied.ID,
-		MessageID:      msg.ID,
-	})
-	_, err = ctx.EditMessage(update.EffectiveChat().GetID(), &tg.MessagesEditMessageRequest{
-		Message: fmt.Sprintf("已添加到队列: %s\n当前排队任务数: %d", file.FileName, queue.Len()),
-		ID:      replied.ID,
+		ReplyChatID:    update.GetUserChat().GetID(),
+		FileMessageID:  msg.ID,
+		UserID:         user.ChatID,
 	})
+}
+
+func storageCmd(ctx *ext.Context, update *ext.Update) error {
+	user, err := dao.GetUserByChatID(update.GetUserChat().GetID())
 	if err != nil {
-		logger.L.Errorf("Failed to edit message: %s", err)
+		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
+	}
+
+	ctx.Reply(update, ext.ReplyTextString("请选择要设为默认的存储位置"), &ext.ReplyOpts{
+		Markup: getSetDefaultStorageMarkup(user.ChatID, storages),
+	})
+
+	return dispatcher.EndGroups
+}
+
+func setDefaultStorage(ctx *ext.Context, update *ext.Update) error {
+	args := strings.Split(string(update.CallbackQuery.Data), " ")
+	userID, _ := strconv.Atoi(args[1])
+	storageNameHash := args[2]
+	if userID != int(update.CallbackQuery.GetUserID()) {
+		ctx.AnswerCallback(&tg.MessagesSetBotCallbackAnswerRequest{
+			QueryID:   update.CallbackQuery.QueryID,
+			Alert:     true,
+			Message:   "你没有权限",
+			CacheTime: 5,
+		})
+		return dispatcher.EndGroups
+	}
+	storageName := storageHashName[storageNameHash]
+	selectedStorage, err := storage.GetStorageByName(storageName)
+
+	if err != nil {
+		logger.L.Errorf("获取指定存储失败: %s", err)
+		ctx.AnswerCallback(&tg.MessagesSetBotCallbackAnswerRequest{
+			QueryID:   update.CallbackQuery.QueryID,
+			Alert:     true,
+			Message:   "获取指定存储失败",
+			CacheTime: 5,
+		})
+		return dispatcher.EndGroups
+	}
+	user, err := dao.GetUserByChatID(int64(userID))
+	if err != nil {
+		logger.L.Errorf("Failed to get user: %s", err)
+		ctx.AnswerCallback(&tg.MessagesSetBotCallbackAnswerRequest{
+			QueryID:   update.CallbackQuery.QueryID,
+			Alert:     true,
+			Message:   "获取用户失败",
+			CacheTime: 5,
+		})
+		return dispatcher.EndGroups
+	}
+	user.DefaultStorage = storageName
+	if err := dao.UpdateUser(user); err != nil {
+		logger.L.Errorf("Failed to update user: %s", err)
+		ctx.AnswerCallback(&tg.MessagesSetBotCallbackAnswerRequest{
+			QueryID:   update.CallbackQuery.QueryID,
+			Alert:     true,
+			Message:   "更新用户失败",
+			CacheTime: 5,
+		})
+		return dispatcher.EndGroups
+	}
+	ctx.EditMessage(update.EffectiveChat().GetID(), &tg.MessagesEditMessageRequest{
+		Message: fmt.Sprintf("已将 %s (%s) 设为默认存储位置", selectedStorage.Name(), selectedStorage.Type()),
+		ID:      update.CallbackQuery.GetMsgID(),
+	})
 	return dispatcher.EndGroups
 }

@@ -246,87 +289,70 @@ func handleFileMessage(ctx *ext.Context, update *ext.Update) error {
 		return dispatcher.EndGroups
 	}

-	user, err := dao.GetUserByUserID(update.GetUserChat().GetID())
+	user, err := dao.GetUserByChatID(update.GetUserChat().GetID())
 	if err != nil {
-		logger.L.Errorf("Failed to get user: %s", err)
+		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 := ctx.Reply(update, ext.ReplyTextString("正在获取文件信息..."), nil)
 	if err != nil {
-		logger.L.Errorf("Failed to reply: %s", err)
+		logger.L.Errorf("回复失败: %s", err)
 		return dispatcher.EndGroups
 	}
 	media := update.EffectiveMessage.Media
-	file, err := FileFromMedia(media)
+	file, err := FileFromMedia(media, "")
 	if err != nil {
-		logger.L.Errorf("Failed to get file from media: %s", err)
-		ctx.Reply(update, ext.ReplyTextString("无法获取文件"), nil)
+		logger.L.Errorf("获取文件失败: %s", err)
+		ctx.Reply(update, ext.ReplyTextString(fmt.Sprintf("获取文件失败: %s", err)), nil)
 		return dispatcher.EndGroups
 	}
 	if file.FileName == "" {
-		ctx.Reply(update, ext.ReplyTextString("无法获取文件名"), nil)
-		return dispatcher.EndGroups
+		file.FileName = fmt.Sprintf("%d_%d_%s", update.EffectiveChat().GetID(), update.EffectiveMessage.ID, file.Hash())
 	}

-	if err := dao.AddReceivedFile(&types.ReceivedFile{
+	if err := dao.SaveReceivedFile(&types.ReceivedFile{
 		Processing:     false,
 		FileName:       file.FileName,
 		ChatID:         update.EffectiveChat().GetID(),
 		MessageID:      update.EffectiveMessage.ID,
 		ReplyMessageID: msg.ID,
+		ReplyChatID:    update.GetUserChat().GetID(),
 	}); err != nil {
-		logger.L.Errorf("Failed to add received file: %s", err)
+		logger.L.Errorf("添加接收的文件失败: %s", err)
 		if _, err := ctx.EditMessage(update.EffectiveChat().GetID(), &tg.MessagesEditMessageRequest{
-			Message: "无法保存文件",
+			Message: fmt.Sprintf("添加接收的文件失败: %s", err),
 			ID:      msg.ID,
 		}); err != nil {
-			logger.L.Errorf("Failed to edit message: %s", err)
-		}
-
-		return dispatcher.EndGroups
-	}
-
-	if !user.Silent {
-		text := "请选择存储位置"
-		_, err = ctx.EditMessage(update.EffectiveChat().GetID(), &tg.MessagesEditMessageRequest{
-			Message:     text,
-			ReplyMarkup: getAddTaskMarkup(update.EffectiveMessage.ID),
-			ID:          msg.ID,
-		})
-		if err != nil {
-			logger.L.Errorf("Failed to edit message: %s", err)
+			logger.L.Errorf("编辑消息失败: %s", err)
 		}
 		return dispatcher.EndGroups
 	}

-	if user.DefaultStorage == "" {
-		ctx.EditMessage(update.EffectiveChat().GetID(), &tg.MessagesEditMessageRequest{
-			Message: "请先使用 /storage 设置默认存储位置",
-			ID:      msg.ID,
-		})
-		return dispatcher.EndGroups
+	if !user.Silent || user.DefaultStorage == "" {
+		return ProvideSelectMessage(ctx, update, file, update.EffectiveChat().GetID(), update.EffectiveMessage.ID, msg.ID)
 	}
-
-	queue.AddTask(types.Task{
+	return HandleSilentAddTask(ctx, update, user, &types.Task{
 		Ctx:            ctx,
 		Status:         types.Pending,
 		File:           file,
-		Storage:        types.StorageType(user.DefaultStorage),
-		ChatID:         update.EffectiveChat().GetID(),
+		StorageName:    user.DefaultStorage,
+		FileChatID:     update.EffectiveChat().GetID(),
 		ReplyMessageID: msg.ID,
-		MessageID:      update.EffectiveMessage.ID,
+		ReplyChatID:    update.GetUserChat().GetID(),
+		FileMessageID:  update.EffectiveMessage.ID,
+		UserID:         user.ChatID,
 	})
-
-	ctx.EditMessage(update.EffectiveChat().GetID(), &tg.MessagesEditMessageRequest{
-		Message: fmt.Sprintf("已添加到队列: %s\n当前排队任务数: %d", file.FileName, queue.Len()),
-		ID:      msg.ID,
-	})
-	return dispatcher.EndGroups
 }

 func AddToQueue(ctx *ext.Context, update *ext.Update) error {
-	if !slice.Contain(config.Cfg.Telegram.Admins, update.CallbackQuery.UserID) {
+	if !slice.Contain(config.Cfg.GetUsersID(), update.CallbackQuery.UserID) {
 		ctx.AnswerCallback(&tg.MessagesSetBotCallbackAnswerRequest{
 			QueryID:   update.CallbackQuery.QueryID,
 			Alert:     true,
@@ -336,11 +362,24 @@ func AddToQueue(ctx *ext.Context, update *ext.Update) error {
 		return dispatcher.EndGroups
 	}
 	args := strings.Split(string(update.CallbackQuery.Data), " ")
-	messageID, _ := strconv.Atoi(args[1])
-	logger.L.Tracef("Got add to queue: chatID: %d, messageID: %d, storage: %s", update.EffectiveChat().GetID(), messageID, args[2])
-	record, err := dao.GetReceivedFileByChatAndMessageID(update.EffectiveChat().GetID(), messageID)
+	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("Failed to get received file: %s", err)
+		logger.L.Errorf("获取记录失败: %s", err)
 		ctx.AnswerCallback(&tg.MessagesSetBotCallbackAnswerRequest{
 			QueryID:   update.CallbackQuery.QueryID,
 			Alert:     true,
@@ -351,18 +390,17 @@ func AddToQueue(ctx *ext.Context, update *ext.Update) error {
 	}
 	if update.CallbackQuery.MsgID != record.ReplyMessageID {
 		record.ReplyMessageID = update.CallbackQuery.MsgID
-		if err := dao.UpdateReceivedFile(record); err != nil {
-			logger.L.Errorf("Failed to update received file: %s", err)
+		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, Client, record.ChatID, record.MessageID)
+	file, err := FileFromMessage(ctx, record.ChatID, record.MessageID, record.FileName)
 	if err != nil {
-		logger.L.Errorf("Failed to get file from message: %s", err)
+		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:   "获取消息文件失败",
+			Message:   fmt.Sprintf("获取消息中的文件失败: %s", err),
 			CacheTime: 5,
 		})
 		return dispatcher.EndGroups
@@ -372,14 +410,32 @@ func AddToQueue(ctx *ext.Context, update *ext.Update) error {
 		Ctx:            ctx,
 		Status:         types.Pending,
 		File:           file,
-		Storage:        types.StorageType(args[2]),
-		ChatID:         record.ChatID,
+		StorageName:    storageName,
+		FileChatID:     record.ChatID,
 		ReplyMessageID: record.ReplyMessageID,
-		MessageID:      record.MessageID,
+		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: fmt.Sprintf("已添加到队列: %s\n当前排队任务数: %d", record.FileName, queue.Len()),
-		ID:      record.ReplyMessageID,
+		Message:  text,
+		Entities: entities,
+		ID:       record.ReplyMessageID,
 	})
 	return dispatcher.EndGroups
 }
--- a/bot/utils.go
+++ b/bot/utils.go
@@ -1,20 +1,31 @@
 package bot

 import (
-	"context"
-	"crypto/md5"
+	"errors"
 	"fmt"
 	"time"

-	"github.com/celestix/gotgproto"
 	"github.com/celestix/gotgproto/dispatcher"
+	"github.com/celestix/gotgproto/ext"
+	"github.com/gotd/td/telegram/message/entity"
+	"github.com/gotd/td/telegram/message/styling"
 	"github.com/gotd/td/tg"
 	"github.com/krau/SaveAny-Bot/common"
+	"github.com/krau/SaveAny-Bot/dao"
 	"github.com/krau/SaveAny-Bot/logger"
+	"github.com/krau/SaveAny-Bot/queue"
 	"github.com/krau/SaveAny-Bot/storage"
 	"github.com/krau/SaveAny-Bot/types"
 )

+var (
+	ErrEmptyDocument   = errors.New("document is empty")
+	ErrEmptyPhoto      = errors.New("photo is empty")
+	ErrEmptyPhotoSize  = errors.New("photo size is empty")
+	ErrEmptyPhotoSizes = errors.New("photo size slice is empty")
+	ErrNoStorages      = errors.New("no available storage")
+)
+
 func supportedMediaFilter(m *tg.Message) (bool, error) {
 	if not := m.Media == nil; not {
 		return false, dispatcher.EndGroups
@@ -29,69 +40,78 @@ func supportedMediaFilter(m *tg.Message) (bool, error) {
 	}
 }

-var StorageDisplayNames = map[string]string{
-	"all":    "全部",
-	"local":  "服务器磁盘",
-	"alist":  "Alist",
-	"webdav": "WebDAV",
-}
+// for callback data
+var storageHashName = map[string]string{}

-func getAddTaskMarkup(messageID int) *tg.ReplyInlineMarkup {
-	storageButtons := make([]tg.KeyboardButtonClass, 0)
-	for _, name := range storage.StorageKeys {
-		storageButtons = append(storageButtons, &tg.KeyboardButtonCallback{
-			Text: StorageDisplayNames[string(name)],
-			Data: []byte(fmt.Sprintf("add %d %s", messageID, name)),
+func getSelectStorageMarkup(userChatID int64, fileChatID, fileMessageID int) (*tg.ReplyInlineMarkup, error) {
+	user, err := dao.GetUserByChatID(userChatID)
+	if err != nil {
+		return nil, fmt.Errorf("failed to get user by chat ID: %d, error: %w", userChatID, err)
+	}
+	storages := storage.GetUserStorages(user.ChatID)
+	if len(storages) == 0 {
+		return nil, ErrNoStorages
+	}
+
+	buttons := make([]tg.KeyboardButtonClass, 0)
+	for _, storage := range storages {
+		nameHash := common.HashString(storage.Name())
+		storageHashName[nameHash] = storage.Name()
+		buttons = append(buttons, &tg.KeyboardButtonCallback{
+			Text: storage.Name(),
+			Data: []byte(fmt.Sprintf("add %d %d %s", fileChatID, fileMessageID, nameHash)),
 		})
 	}
-
-	if len(storageButtons) < 1 {
-		return nil
-	}
-	if len(storageButtons) == 1 {
-		return &tg.ReplyInlineMarkup{
-			Rows: []tg.KeyboardButtonRow{
-				{
-					Buttons: storageButtons,
-				},
-			},
-		}
-	}
-	return &tg.ReplyInlineMarkup{
-		Rows: []tg.KeyboardButtonRow{
-			{
-				Buttons: storageButtons,
-			},
-			{
-				Buttons: []tg.KeyboardButtonClass{
-					&tg.KeyboardButtonCallback{
-						Text: "全部",
-						Data: []byte(fmt.Sprintf("add %d all", messageID)),
-					},
-				},
-			},
-		},
+	markup := &tg.ReplyInlineMarkup{}
+	for i := 0; i < len(buttons); i += 3 {
+		row := tg.KeyboardButtonRow{}
+		row.Buttons = buttons[i:min(i+3, len(buttons))]
+		markup.Rows = append(markup.Rows, row)
 	}
+	return markup, nil
 }

-func FileFromMedia(media tg.MessageMediaClass) (*types.File, error) {
+func getSetDefaultStorageMarkup(userChatID int64, storages []storage.Storage) *tg.ReplyInlineMarkup {
+	buttons := make([]tg.KeyboardButtonClass, 0)
+	for _, storage := range storages {
+		nameHash := common.HashString(storage.Name())
+		storageHashName[nameHash] = storage.Name()
+		buttons = append(buttons, &tg.KeyboardButtonCallback{
+			Text: storage.Name(),
+			Data: []byte(fmt.Sprintf("set_default %d %s", userChatID, nameHash)),
+		})
+	}
+	markup := &tg.ReplyInlineMarkup{}
+	for i := 0; i < len(buttons); i += 3 {
+		row := tg.KeyboardButtonRow{}
+		row.Buttons = buttons[i:min(i+3, len(buttons))]
+		markup.Rows = append(markup.Rows, row)
+	}
+	return markup
+
+}
+
+func FileFromMedia(media tg.MessageMediaClass, customFileName string) (*types.File, error) {
 	switch media := media.(type) {
 	case *tg.MessageMediaDocument:
 		document, ok := media.Document.AsNotEmpty()
 		if !ok {
-			return nil, fmt.Errorf("document is empty")
+			return nil, ErrEmptyDocument
 		}
-		var fileName string
+		if customFileName != "" {
+			return &types.File{
+				Location: document.AsInputDocumentFileLocation(),
+				FileSize: document.Size,
+				FileName: customFileName,
+			}, nil
+		}
+		fileName := ""
 		for _, attribute := range document.Attributes {
 			if name, ok := attribute.(*tg.DocumentAttributeFilename); ok {
 				fileName = name.GetFileName()
 				break
 			}
 		}
-		if fileName == "" {
-			fileName = fmt.Sprintf("%x", md5.Sum(document.GetFileReference()))
-			logger.L.Warnf("File name is empty, using hash: %s", fileName)
-		}
 		return &types.File{
 			Location: document.AsInputDocumentFileLocation(),
 			FileSize: document.Size,
@@ -100,33 +120,37 @@ func FileFromMedia(media tg.MessageMediaClass) (*types.File, error) {
 	case *tg.MessageMediaPhoto:
 		photo, ok := media.Photo.AsNotEmpty()
 		if !ok {
-			return nil, fmt.Errorf("photo is empty")
+			return nil, ErrEmptyPhoto
 		}
 		sizes := photo.Sizes
 		if len(sizes) == 0 {
-			return nil, fmt.Errorf("photo sizes is empty")
+			return nil, ErrEmptyPhotoSizes
 		}
 		photoSize := sizes[len(sizes)-1]
 		size, ok := photoSize.AsNotEmpty()
 		if !ok {
-			return nil, fmt.Errorf("photo size is empty")
+			return nil, ErrEmptyPhotoSize
 		}
 		location := new(tg.InputPhotoFileLocation)
 		location.ID = photo.GetID()
 		location.AccessHash = photo.GetAccessHash()
 		location.FileReference = photo.GetFileReference()
 		location.ThumbSize = size.GetType()
+		fileName := customFileName
+		if fileName == "" {
+			fileName = fmt.Sprintf("photo_%s_%d.jpg", time.Now().Format("2006-01-02_15-04-05"), photo.GetID())
+		}
 		return &types.File{
 			Location: location,
 			FileSize: 0,
-			FileName: fmt.Sprintf("photo_%s_%d.jpg", time.Now().Format("2006-01-02_15-04-05"), photo.GetID()),
+			FileName: fileName,
 		}, nil

 	}
 	return nil, fmt.Errorf("unexpected type %T", media)
 }

-func FileFromMessage(ctx context.Context, client *gotgproto.Client, chatID int64, messageID int) (*types.File, error) {
+func FileFromMessage(ctx *ext.Context, chatID int64, messageID int, customFileName string) (*types.File, error) {
 	key := fmt.Sprintf("file:%d:%d", chatID, messageID)
 	logger.L.Debugf("Getting file: %s", key)
 	var cachedFile types.File
@@ -134,12 +158,11 @@ func FileFromMessage(ctx context.Context, client *gotgproto.Client, chatID int64
 	if err == nil {
 		return &cachedFile, nil
 	}
-
-	message, err := GetTGMessage(ctx, client, messageID)
+	message, err := GetTGMessage(ctx, chatID, messageID)
 	if err != nil {
 		return nil, err
 	}
-	file, err := FileFromMedia(message.Media)
+	file, err := FileFromMedia(message.Media, customFileName)
 	if err != nil {
 		return nil, err
 	}
@@ -149,20 +172,76 @@ func FileFromMessage(ctx context.Context, client *gotgproto.Client, chatID int64
 	return file, nil
 }

-func GetTGMessage(ctx context.Context, client *gotgproto.Client, messageID int) (*tg.Message, error) {
+func GetTGMessage(ctx *ext.Context, chatId int64, messageID int) (*tg.Message, error) {
 	logger.L.Debugf("Fetching message: %d", messageID)
-	res, err := client.API().MessagesGetMessages(ctx, []tg.InputMessageClass{
-		&tg.InputMessageID{
-			ID: messageID,
-		},
-	})
+	messages, err := ctx.GetMessages(chatId, []tg.InputMessageClass{&tg.InputMessageID{ID: messageID}})
 	if err != nil {
 		return nil, err
 	}
-	messages := res.(*tg.MessagesMessages)
-	msg := messages.Messages[0]
-	if _, ok := msg.(*tg.Message); !ok {
-		return nil, fmt.Errorf("unexpected type %T, this file may be deleted", msg)
+	if len(messages) == 0 {
+		return nil, errors.New("no messages found")
 	}
-	return msg.(*tg.Message), nil
+	msg := messages[0]
+	tgMessage, ok := msg.(*tg.Message)
+	if !ok {
+		return nil, fmt.Errorf("unexpected message type: %T", msg)
+	}
+	return tgMessage, nil
+}
+
+func ProvideSelectMessage(ctx *ext.Context, update *ext.Update, file *types.File, chatID int64, fileMsgID, toEditMsgID int) error {
+	entityBuilder := entity.Builder{}
+	var entities []tg.MessageEntityClass
+	text := fmt.Sprintf("文件名: %s\n请选择存储位置", file.FileName)
+	if err := styling.Perform(&entityBuilder,
+		styling.Plain("文件名: "),
+		styling.Code(file.FileName),
+		styling.Plain("\n请选择存储位置"),
+	); err != nil {
+		logger.L.Errorf("Failed to build entity: %s", err)
+	} else {
+		text, entities = entityBuilder.Complete()
+	}
+	markup, err := getSelectStorageMarkup(update.GetUserChat().GetID(), int(chatID), fileMsgID)
+	if errors.Is(err, ErrNoStorages) {
+		logger.L.Errorf("Failed to get select storage markup: %s", err)
+		ctx.EditMessage(update.EffectiveChat().GetID(), &tg.MessagesEditMessageRequest{
+			Message: "无可用存储",
+			ID:      toEditMsgID,
+		})
+		return dispatcher.EndGroups
+	} else if err != nil {
+		logger.L.Errorf("Failed to get select storage markup: %s", err)
+		ctx.EditMessage(update.EffectiveChat().GetID(), &tg.MessagesEditMessageRequest{
+			Message: "无法获取存储",
+			ID:      toEditMsgID,
+		})
+		return dispatcher.EndGroups
+	}
+	_, err = ctx.EditMessage(update.EffectiveChat().GetID(), &tg.MessagesEditMessageRequest{
+		Message:     text,
+		Entities:    entities,
+		ReplyMarkup: markup,
+		ID:          toEditMsgID,
+	})
+	if err != nil {
+		logger.L.Errorf("Failed to reply: %s", err)
+	}
+	return dispatcher.EndGroups
+}
+
+func HandleSilentAddTask(ctx *ext.Context, update *ext.Update, user *types.User, task *types.Task) error {
+	if user.DefaultStorage == "" {
+		ctx.EditMessage(update.EffectiveChat().GetID(), &tg.MessagesEditMessageRequest{
+			Message: "请先使用 /storage 设置默认存储位置",
+			ID:      task.ReplyMessageID,
+		})
+		return dispatcher.EndGroups
+	}
+	queue.AddTask(*task)
+	ctx.EditMessage(update.EffectiveChat().GetID(), &tg.MessagesEditMessageRequest{
+		Message: fmt.Sprintf("已添加到队列: %s\n当前排队任务数: %d", task.FileName(), queue.Len()),
+		ID:      task.ReplyMessageID,
+	})
+	return dispatcher.EndGroups
 }
--- a/cmd/run.go
+++ b/cmd/run.go
@@ -3,9 +3,11 @@ package cmd
 import (
 	"os"
 	"os/signal"
+	"path/filepath"
 	"syscall"

 	"github.com/krau/SaveAny-Bot/bootstrap"
+	"github.com/krau/SaveAny-Bot/config"
 	"github.com/krau/SaveAny-Bot/core"
 	"github.com/krau/SaveAny-Bot/logger"
 	"github.com/spf13/cobra"
@@ -18,5 +20,32 @@ func Run(_ *cobra.Command, _ []string) {
 	quit := make(chan os.Signal, 1)
 	signal.Notify(quit, syscall.SIGINT, syscall.SIGTERM)
 	sig := <-quit
-	logger.L.Info(sig, "exit")
+	logger.L.Info(sig, ", exitting...")
+	defer logger.L.Info("Bye!")
+	if config.Cfg.NoCleanCache {
+		return
+	}
+	if config.Cfg.Temp.BasePath != "" {
+		for _, path := range []string{"/", ".", "\\", ".."} {
+			if filepath.Clean(config.Cfg.Temp.BasePath) == path {
+				logger.L.Error("Invalid cache dir: ", config.Cfg.Temp.BasePath)
+				return
+			}
+		}
+		currentDir, err := os.Getwd()
+		if err != nil {
+			logger.L.Error("Failed to get current dir: ", err)
+			return
+		}
+		cachePath := filepath.Join(currentDir, config.Cfg.Temp.BasePath)
+		cachePath, err = filepath.Abs(cachePath)
+		if err != nil {
+			logger.L.Error("Failed to get absolute path: ", err)
+			return
+		}
+		logger.L.Info("Cleaning cache dir: ", cachePath)
+		if err := os.RemoveAll(cachePath); err != nil {
+			logger.L.Error("Failed to clean cache dir: ", err)
+		}
+	}
 }
--- a/common/utils.go
+++ b/common/utils.go
@@ -0,0 +1,12 @@
+package common
+
+import (
+	"crypto/md5"
+	"encoding/hex"
+)
+
+func HashString(s string) string {
+	hash := md5.New()
+	hash.Write([]byte(s))
+	return hex.EncodeToString(hash.Sum(nil))
+}
--- a/config.example.toml
+++ b/config.example.toml
@@ -2,41 +2,84 @@ workers = 4 # 同时下载文件数
 retry = 3   # 下载失败重试次数

 [telegram]
-token = ""                                    # Bot Token
-admins = [777000]                             # 你的 user_id
-app_id = 123456                               # Telegram API ID
-app_hash = "0123456789abcdef0123456789abcdef" # Telegram API Hash
+# Bot Token
+token = ""
+# Telegram API 配置, 若不配置也可运行, 将使用默认的 API ID 和 API HASH
+# 推荐使用自己的 API ID 和 API HASH (https://my.telegram.org)
+# app_id = 123456
+# app_hash = "0123456789abcdef0123456789abcdef"

 [telegram.proxy]
+# 启用代理连接 telegram, 只支持 socks5
 enable = false
-url = "socks5://127.0.0.1:7890" # 代理地址
+url = "socks5://127.0.0.1:7890"

-[log]
-level = "DEBUG" # 日志等级

-[temp]
-base_path = "cache/" # 下载文件临时目录, 请不要在此目录下存放任何其他文件
-cache_ttl = 30       # 临时文件保存时间, 单位: 秒
-
-[db]
-path = "data/data.db" # 数据库文件路径
-
-[storage]
-[storage.alist] # Alist
+# 存储配置列表
+[[storages]]
+# 标识名, 需要唯一
+name = "本机1"
+# 存储类型, 目前可用: local , alist , webdav
+type = "local"
+# 启用存储
 enable = true
-base_path = "/telegram"   # 保存路径
-username = "admin"        # 用户名
-password = "password"     # 密码
-url = "https://alist.com" # Alist 地址
-token_exp = 86400         # token 过期时间, 单位: 秒
+base_path = "./downloads"

-[storage.local] # 本地磁盘
+[[storages]]
+name = "本机2"
+type = "local"
 enable = true
-base_path = "downloads/" # 保存路径
+base_path = "./downloads/2"

-[storage.webdav] # WebDav
-enable = true
-base_path = "/telegram"
-username = "admin"
-password = "password"
-url = "https://alist.com/dav"
+[[storages]]
+name = "MyAlist"
+type = "alist"
+enable = false
+base_path = '/'
+url = 'https://alist.com'
+username = 'admin'
+password = 'password'
+token_exp = 86400
+# alist 可直接使用 token 登录, 此时 username, password, token_exp 将被忽略
+# 请自行在 alist 侧配置合理的 token 过期时间
+# token = ""
+
+
+[[storages]]
+name = "MyWebdav"
+type = "webdav"
+base_path = '/path/telegram'
+enable = false
+url = 'https://example.com/dav'
+username = 'username'
+password = 'password'
+
+
+# 用户列表
+[[users]]
+# user id
+id = 123456
+# 存储名称过滤列表
+storages = ["本机1"]
+# 开启黑名单模式, 过滤列表中的存储将无法使用, 默认为白名单模式
+blacklist = false
+
+[[users]]
+id = 114514
+# 将列表留空并开启黑名单模式以允许使用所有存储
+storages = []
+blacklist = true
+
+
+# [log]
+# # 日志等级
+# level = "DEBUG"
+
+# [temp]
+# # 下载文件临时目录, 请不要在此目录下存放任何其他文件
+# base_path = "cache/"
+# # 临时文件保存时间, 单位: 秒
+# cache_ttl = 30
+
+# [db]
+# path = "data/data.db" # 数据库文件路径
--- a/config/deprecated.go
+++ b/config/deprecated.go
@@ -0,0 +1,95 @@
+package config
+
+import (
+	"strconv"
+
+	"github.com/krau/SaveAny-Bot/types"
+	"gorm.io/datatypes"
+)
+
+// for compatibility
+type deprecatedStorageConfig struct {
+	Alist  alistConfig  `toml:"alist" mapstructure:"alist"`
+	Local  localConfig  `toml:"local" mapstructure:"local"`
+	Webdav webdavConfig `toml:"webdav" mapstructure:"webdav"`
+}
+
+type alistConfig struct {
+	Enable   bool   `toml:"enable" mapstructure:"enable" json:"enable"`
+	URL      string `toml:"url" mapstructure:"url" json:"url"`
+	Username string `toml:"username" mapstructure:"username" json:"username"`
+	Password string `toml:"password" mapstructure:"password" json:"password"`
+	Token    string `toml:"token" mapstructure:"token" json:"token"`
+	BasePath string `toml:"base_path" mapstructure:"base_path" json:"base_path"`
+	TokenExp int64  `toml:"token_exp" mapstructure:"token_exp" json:"token_exp"`
+}
+
+func (a *alistConfig) ToJSON() datatypes.JSON {
+	tokenExp := strconv.FormatInt(a.TokenExp, 10)
+	return datatypes.JSON([]byte(`{"url":"` + a.URL + `","username":"` + a.Username + `","password":"` + a.Password + `","token":"` + a.Token + `","base_path":"` + a.BasePath + `","token_exp":` + tokenExp + `}`))
+}
+
+type localConfig struct {
+	Enable   bool   `toml:"enable" mapstructure:"enable" json:"enable"`
+	BasePath string `toml:"base_path" mapstructure:"base_path" json:"base_path"`
+}
+
+func (l *localConfig) ToJSON() datatypes.JSON {
+	return datatypes.JSON([]byte(`{"base_path":"` + l.BasePath + `"}`))
+}
+
+type webdavConfig struct {
+	Enable   bool   `toml:"enable" mapstructure:"enable" json:"enable"`
+	URL      string `toml:"url" mapstructure:"url" json:"url"`
+	Username string `toml:"username" mapstructure:"username" json:"username"`
+	Password string `toml:"password" mapstructure:"password" json:"password"`
+	BasePath string `toml:"base_path" mapstructure:"base_path" json:"base_path"`
+}
+
+func (w *webdavConfig) ToJSON() datatypes.JSON {
+	return datatypes.JSON([]byte(`{"url":"` + w.URL + `","username":"` + w.Username + `","password":"` + w.Password + `","base_path":"` + w.BasePath + `"}`))
+}
+
+func transformDeprecatedStorageConfig() {
+	if Cfg.DeprecatedStorage.Alist.Enable {
+		alistStorage := &AlistStorageConfig{
+			NewStorageConfig: NewStorageConfig{
+				Name:   "Alist",
+				Enable: true,
+				Type:   string(types.StorageTypeAlist),
+			},
+			URL:      Cfg.DeprecatedStorage.Alist.URL,
+			Username: Cfg.DeprecatedStorage.Alist.Username,
+			Password: Cfg.DeprecatedStorage.Alist.Password,
+			Token:    Cfg.DeprecatedStorage.Alist.Token,
+			BasePath: Cfg.DeprecatedStorage.Alist.BasePath,
+			TokenExp: Cfg.DeprecatedStorage.Alist.TokenExp,
+		}
+		Cfg.Storages = append(Cfg.Storages, alistStorage)
+	}
+	if Cfg.DeprecatedStorage.Local.Enable {
+		localStorage := &LocalStorageConfig{
+			NewStorageConfig: NewStorageConfig{
+				Name:   "Local",
+				Enable: true,
+				Type:   string(types.StorageTypeLocal),
+			},
+			BasePath: Cfg.DeprecatedStorage.Local.BasePath,
+		}
+		Cfg.Storages = append(Cfg.Storages, localStorage)
+	}
+	if Cfg.DeprecatedStorage.Webdav.Enable {
+		webdavStorage := &WebdavStorageConfig{
+			NewStorageConfig: NewStorageConfig{
+				Name:   "Webdav",
+				Enable: true,
+				Type:   string(types.StorageTypeWebdav),
+			},
+			URL:      Cfg.DeprecatedStorage.Webdav.URL,
+			Username: Cfg.DeprecatedStorage.Webdav.Username,
+			Password: Cfg.DeprecatedStorage.Webdav.Password,
+			BasePath: Cfg.DeprecatedStorage.Webdav.BasePath,
+		}
+		Cfg.Storages = append(Cfg.Storages, webdavStorage)
+	}
+}
--- a/config/storage_factory.go
+++ b/config/storage_factory.go
@@ -0,0 +1,104 @@
+// storage_config.go
+
+package config
+
+import (
+	"fmt"
+
+	"github.com/krau/SaveAny-Bot/types"
+	"github.com/mitchellh/mapstructure"
+	"github.com/spf13/viper"
+)
+
+type StorageConfig interface {
+	Validate() error
+	GetType() types.StorageType
+	GetName() string
+}
+
+// Base storage config
+type NewStorageConfig struct {
+	Name      string                 `toml:"name" mapstructure:"name" json:"name"`
+	Type      string                 `toml:"type" mapstructure:"type" json:"type"`
+	Enable    bool                   `toml:"enable" mapstructure:"enable" json:"enable"`
+	RawConfig map[string]interface{} `toml:"-" mapstructure:",remain"`
+}
+
+type StorageConfigFactory func(cfg *NewStorageConfig) (StorageConfig, error)
+
+var storageFactories = make(map[string]StorageConfigFactory)
+
+func RegisterStorageFactory(storageType string, factory StorageConfigFactory) {
+	storageFactories[storageType] = factory
+}
+
+func init() {
+	RegisterStorageFactory(string(types.StorageTypeLocal), newLocalStorageConfig)
+	RegisterStorageFactory(string(types.StorageTypeAlist), newAlistStorageConfig)
+	RegisterStorageFactory(string(types.StorageTypeWebdav), newWebdavStorageConfig)
+}
+
+func newLocalStorageConfig(cfg *NewStorageConfig) (StorageConfig, error) {
+	var localCfg LocalStorageConfig
+	localCfg.NewStorageConfig = *cfg
+
+	if err := mapstructure.Decode(cfg.RawConfig, &localCfg); err != nil {
+		return nil, fmt.Errorf("failed to decode local storage config: %w", err)
+	}
+
+	return &localCfg, nil
+}
+
+func newAlistStorageConfig(cfg *NewStorageConfig) (StorageConfig, error) {
+	var alistCfg AlistStorageConfig
+	alistCfg.NewStorageConfig = *cfg
+
+	if err := mapstructure.Decode(cfg.RawConfig, &alistCfg); err != nil {
+		return nil, fmt.Errorf("failed to decode alist storage config: %w", err)
+	}
+
+	return &alistCfg, nil
+}
+
+func newWebdavStorageConfig(cfg *NewStorageConfig) (StorageConfig, error) {
+	var webdavCfg WebdavStorageConfig
+	webdavCfg.NewStorageConfig = *cfg
+
+	if err := mapstructure.Decode(cfg.RawConfig, &webdavCfg); err != nil {
+		return nil, fmt.Errorf("failed to decode webdav storage config: %w", err)
+	}
+
+	return &webdavCfg, nil
+}
+
+func LoadStorageConfigs(v *viper.Viper) ([]StorageConfig, error) {
+	var baseConfigs []NewStorageConfig
+	if err := v.UnmarshalKey("storages", &baseConfigs); err != nil {
+		return nil, fmt.Errorf("failed to unmarshal storage configs: %w", err)
+	}
+
+	var configs []StorageConfig
+	for _, baseCfg := range baseConfigs {
+		if !baseCfg.Enable {
+			continue
+		}
+
+		factory, ok := storageFactories[baseCfg.Type]
+		if !ok {
+			return nil, fmt.Errorf("unsupported storage type: %s", baseCfg.Type)
+		}
+
+		cfg, err := factory(&baseCfg)
+		if err != nil {
+			return nil, fmt.Errorf("failed to create storage config for %s: %w", baseCfg.Name, err)
+		}
+
+		if err := cfg.Validate(); err != nil {
+			return nil, fmt.Errorf("invalid storage config for %s: %w", baseCfg.Name, err)
+		}
+
+		configs = append(configs, cfg)
+	}
+
+	return configs, nil
+}
--- a/config/storages.go
+++ b/config/storages.go
@@ -0,0 +1,106 @@
+package config
+
+import (
+	"fmt"
+
+	"github.com/krau/SaveAny-Bot/types"
+)
+
+func (c *Config) GetStoragesByType(storageType types.StorageType) []StorageConfig {
+	var storages []StorageConfig
+	for _, storage := range c.Storages {
+		if storage.GetType() == storageType {
+			storages = append(storages, storage)
+		}
+	}
+	return storages
+}
+
+func (c *Config) GetStorageByName(name string) StorageConfig {
+	for _, storage := range c.Storages {
+		if storage.GetName() == name {
+			return storage
+		}
+	}
+	return nil
+}
+
+type LocalStorageConfig struct {
+	NewStorageConfig
+	BasePath string `toml:"base_path" mapstructure:"base_path" json:"base_path"`
+}
+
+func (l *LocalStorageConfig) Validate() error {
+	if l.BasePath == "" {
+		return fmt.Errorf("path is required for local storage")
+	}
+	return nil
+}
+
+func (l *LocalStorageConfig) GetType() types.StorageType {
+	return types.StorageTypeLocal
+}
+
+func (l *LocalStorageConfig) GetName() string {
+	return l.Name
+}
+
+type AlistStorageConfig struct {
+	NewStorageConfig
+	URL      string `toml:"url" mapstructure:"url" json:"url"`
+	Username string `toml:"username" mapstructure:"username" json:"username"`
+	Password string `toml:"password" mapstructure:"password" json:"password"`
+	Token    string `toml:"token" mapstructure:"token" json:"token"`
+	BasePath string `toml:"base_path" mapstructure:"base_path" json:"base_path"`
+	TokenExp int64  `toml:"token_exp" mapstructure:"token_exp" json:"token_exp"`
+}
+
+func (a *AlistStorageConfig) Validate() error {
+	if a.URL == "" {
+		return fmt.Errorf("url is required for alist storage")
+	}
+	if a.Token == "" && (a.Username == "" || a.Password == "") {
+		return fmt.Errorf("username and password or token is required for alist storage")
+	}
+	if a.BasePath == "" {
+		return fmt.Errorf("base_path is required for alist storage")
+	}
+	return nil
+}
+
+func (a *AlistStorageConfig) GetType() types.StorageType {
+	return types.StorageTypeAlist
+}
+
+func (a *AlistStorageConfig) GetName() string {
+	return a.Name
+}
+
+type WebdavStorageConfig struct {
+	NewStorageConfig
+	URL      string `toml:"url" mapstructure:"url" json:"url"`
+	Username string `toml:"username" mapstructure:"username" json:"username"`
+	Password string `toml:"password" mapstructure:"password" json:"password"`
+	BasePath string `toml:"base_path" mapstructure:"base_path" json:"base_path"`
+}
+
+func (w *WebdavStorageConfig) Validate() error {
+	if w.URL == "" {
+		return fmt.Errorf("url is required for webdav storage")
+	}
+	if w.Username == "" || w.Password == "" {
+		return fmt.Errorf("username and password is required for webdav storage")
+	}
+	if w.BasePath == "" {
+		return fmt.Errorf("base_path is required for webdav storage")
+	}
+	return nil
+}
+
+func (w *WebdavStorageConfig) GetType() types.StorageType {
+	return types.StorageTypeWebdav
+}
+
+func (w *WebdavStorageConfig) GetName() string {
+	return w.Name
+}
--- a/config/user.go
+++ b/config/user.go
@@ -0,0 +1,49 @@
+package config
+
+import (
+	"github.com/duke-git/lancet/v2/slice"
+)
+
+type userConfig struct {
+	ID        int64    `toml:"id" mapstructure:"id" json:"id"`                      // telegram user id
+	Storages  []string `toml:"storages" mapstructure:"storages" json:"storages"`    // storage names
+	Blacklist bool     `toml:"blacklist" mapstructure:"blacklist" json:"blacklist"` // 黑名单模式, storage names 中的存储将不会被使用, 默认为白名单模式
+}
+
+func (c *Config) GetStorageNamesByUserID(userID int64) []string {
+	for _, user := range c.Users {
+		if user.ID == userID {
+			if user.Blacklist {
+				allStorages := make([]string, 0, len(c.Storages))
+				for _, storage := range c.Storages {
+					allStorages = append(allStorages, storage.GetName())
+				}
+				return slice.Compact(slice.Difference(allStorages, user.Storages))
+			} else {
+				return user.Storages
+			}
+		}
+	}
+	return nil
+}
+
+func (c *Config) GetUsersID() []int64 {
+	var ids []int64
+	for _, user := range c.Users {
+		ids = append(ids, user.ID)
+	}
+	return ids
+}
+
+func (c *Config) HasStorage(userID int64, storageName string) bool {
+	for _, user := range c.Users {
+		if user.ID == userID {
+			if user.Blacklist {
+				return !slice.Contain(user.Storages, storageName)
+			} else {
+				return slice.Contain(user.Storages, storageName)
+			}
+		}
+	}
+	return false
+}
--- a/config/viper.go
+++ b/config/viper.go
@@ -9,25 +9,31 @@ import (
 )

 type Config struct {
-	Workers int `toml:"workers" mapstructure:"workers"`
-	Retry   int `toml:"retry" mapstructure:"retry"`
+	Workers      int  `toml:"workers" mapstructure:"workers"`
+	Retry        int  `toml:"retry" mapstructure:"retry"`
+	NoCleanCache bool `toml:"no_clean_cache" mapstructure:"no_clean_cache" json:"no_clean_cache"`
+	Threads      int  `toml:"threads" mapstructure:"threads" json:"threads"`

-	Temp     tempConfig     `toml:"temp" mapstructure:"temp"`
-	Log      logConfig      `toml:"log" mapstructure:"log"`
-	DB       dbConfig       `toml:"db" mapstructure:"db"`
-	Telegram telegramConfig `toml:"telegram" mapstructure:"telegram"`
-	Storage  storageConfig  `toml:"storage" mapstructure:"storage"`
+	Users []userConfig `toml:"users" mapstructure:"users" json:"users"`
+
+	Temp     tempConfig      `toml:"temp" mapstructure:"temp"`
+	Log      logConfig       `toml:"log" mapstructure:"log"`
+	DB       dbConfig        `toml:"db" mapstructure:"db"`
+	Telegram telegramConfig  `toml:"telegram" mapstructure:"telegram"`
+	Storages []StorageConfig `toml:"-" mapstructure:"-" json:"storages"`
+	// Deprecated
+	DeprecatedStorage deprecatedStorageConfig `toml:"storage" mapstructure:"storage"`
 }

 type tempConfig struct {
-	BasePath string `toml:"base_path" mapstructure:"base_path"`
-	CacheTTL int64  `toml:"cache_ttl" mapstructure:"cache_ttl"`
+	BasePath string `toml:"base_path" mapstructure:"base_path" json:"base_path"`
+	CacheTTL int64  `toml:"cache_ttl" mapstructure:"cache_ttl" json:"cache_ttl"`
 }

 type logConfig struct {
 	Level       string `toml:"level" mapstructure:"level"`
 	File        string `toml:"file" mapstructure:"file"`
-	BackupCount uint   `toml:"backup_count" mapstructure:"backup_count"`
+	BackupCount uint   `toml:"backup_count" mapstructure:"backup_count" json:"backup_count"`
 }

 type dbConfig struct {
@@ -36,10 +42,12 @@ type dbConfig struct {

 type telegramConfig struct {
 	Token   string      `toml:"token" mapstructure:"token"`
-	AppID   int         `toml:"app_id" mapstructure:"app_id"`
-	AppHash string      `toml:"app_hash" mapstructure:"app_hash"`
-	Admins  []int64     `toml:"admins" mapstructure:"admins"`
+	AppID   int         `toml:"app_id" mapstructure:"app_id" json:"app_id"`
+	AppHash string      `toml:"app_hash" mapstructure:"app_hash" json:"app_hash"`
 	Proxy   proxyConfig `toml:"proxy" mapstructure:"proxy"`
+
+	// Deprecated
+	Admins []int64 `toml:"admins" mapstructure:"admins"`
 }

 type proxyConfig struct {
@@ -47,37 +55,9 @@ type proxyConfig struct {
 	URL    string `toml:"url" mapstructure:"url"`
 }

-type storageConfig struct {
-	Alist  alistConfig  `toml:"alist" mapstructure:"alist"`
-	Local  localConfig  `toml:"local" mapstructure:"local"`
-	Webdav webdavConfig `toml:"webdav" mapstructure:"webdav"`
-}
-
-type alistConfig struct {
-	Enable   bool   `toml:"enable" mapstructure:"enable"`
-	URL      string `toml:"url" mapstructure:"url"`
-	Username string `toml:"username" mapstructure:"username"`
-	Password string `toml:"password" mapstructure:"password"`
-	BasePath string `toml:"base_path" mapstructure:"base_path"`
-	TokenExp int64  `toml:"token_exp" mapstructure:"token_exp"`
-}
-
-type localConfig struct {
-	Enable   bool   `toml:"enable" mapstructure:"enable"`
-	BasePath string `toml:"base_path" mapstructure:"base_path"`
-}
-
-type webdavConfig struct {
-	Enable   bool   `toml:"enable" mapstructure:"enable"`
-	URL      string `toml:"url" mapstructure:"url"`
-	Username string `toml:"username" mapstructure:"username"`
-	Password string `toml:"password" mapstructure:"password"`
-	BasePath string `toml:"base_path" mapstructure:"base_path"`
-}
-
 var Cfg *Config

-func Init() {
+func Init() error {
 	viper.SetConfigName("config")
 	viper.AddConfigPath(".")
 	viper.AddConfigPath("/etc/saveany/")
@@ -89,6 +69,10 @@ func Init() {

 	viper.SetDefault("workers", 3)
 	viper.SetDefault("retry", 3)
+	viper.SetDefault("threads", 4)
+
+	viper.SetDefault("telegram.app_id", 1025907)
+	viper.SetDefault("telegram.app_hash", "452b0359b988148995f22ff0f4229750")

 	viper.SetDefault("temp.base_path", "cache/")
 	viper.SetDefault("temp.cache_ttl", 3600)
@@ -99,8 +83,11 @@ func Init() {

 	viper.SetDefault("db.path", "data/saveany.db")

-	viper.SetDefault("storage.alist.base_path", "/")
-	viper.SetDefault("storage.alist.token_exp", 3600)
+	if err := viper.SafeWriteConfigAs("config.toml"); err != nil {
+		if _, ok := err.(viper.ConfigFileAlreadyExistsError); !ok {
+			return fmt.Errorf("error saving default config: %w", err)
+		}
+	}

 	if err := viper.ReadInConfig(); err != nil {
 		fmt.Println("Error reading config file, ", err)
@@ -108,12 +95,77 @@ func Init() {
 	}

 	Cfg = &Config{}
+
 	if err := viper.Unmarshal(Cfg); err != nil {
 		fmt.Println("Error unmarshalling config file, ", err)
 		os.Exit(1)
 	}
-	if Cfg.Workers < 1 || Cfg.Retry < 1 {
-		fmt.Println("Invalid workers or retry value")
-		os.Exit(1)
+
+	if Cfg.Telegram.Admins != nil {
+		fmt.Println("警告: 你正在使用旧版 Telegram 管理员配置, 该配置下的用户将可用所有存储.\ntelegram.admins 未来版本将会被废弃, 请参考新的配置文件模板, 使用 users 配置替代.")
+		for _, admin := range Cfg.Telegram.Admins {
+			found := false
+			for _, user := range Cfg.Users {
+				if user.ID == admin {
+					found = true
+					break
+				}
+			}
+			if found {
+				continue
+			}
+			Cfg.Users = append(Cfg.Users, userConfig{
+				ID:        admin,
+				Storages:  []string{},
+				Blacklist: true,
+			})
+		}
 	}
+
+	storagesConfig, err := LoadStorageConfigs(viper.GetViper())
+	if err != nil {
+		return fmt.Errorf("error loading storage configs: %w", err)
+	}
+	Cfg.Storages = storagesConfig
+
+	if Cfg.DeprecatedStorage != (deprecatedStorageConfig{}) {
+		fmt.Println("\n警告: 你正在使用旧版存储配置, 未来版本将会被废弃.\n请参考新的配置文件模板.")
+		transformDeprecatedStorageConfig()
+	}
+
+	storageNames := make(map[string]struct{})
+	for _, storage := range Cfg.Storages {
+		if _, ok := storageNames[storage.GetName()]; ok {
+			return fmt.Errorf("重复的存储名: %s", storage.GetName())
+		}
+		storageNames[storage.GetName()] = struct{}{}
+	}
+
+	fmt.Printf("已加载 %d 个存储:\n", len(Cfg.Storages))
+	for _, storage := range Cfg.Storages {
+		fmt.Printf("  - %s (%s)\n", storage.GetName(), storage.GetType())
+	}
+
+	if Cfg.Workers < 1 || Cfg.Retry < 1 {
+		return fmt.Errorf("workers 和 retry 必须大于 0, 当前值: workers=%d, retry=%d", Cfg.Workers, Cfg.Retry)
+	}
+
+	return nil
+}
+
+func Set(key string, value any) {
+	viper.Set(key, value)
+}
+
+func ReloadConfig() error {
+	if err := viper.WriteConfig(); err != nil {
+		return err
+	}
+	if err := viper.ReadInConfig(); err != nil {
+		return err
+	}
+	if error := viper.Unmarshal(Cfg); error != nil {
+		return error
+	}
+	return nil
 }
--- a/core/core.go
+++ b/core/core.go
@@ -4,109 +4,15 @@ import (
 	"context"
 	"errors"
 	"fmt"
-	"io"
-	"os"
-	"path/filepath"

 	"github.com/celestix/gotgproto/ext"
 	"github.com/gotd/td/tg"
-	"github.com/krau/SaveAny-Bot/bot"
 	"github.com/krau/SaveAny-Bot/config"
 	"github.com/krau/SaveAny-Bot/logger"
 	"github.com/krau/SaveAny-Bot/queue"
 	"github.com/krau/SaveAny-Bot/types"
 )

-func processPendingTask(task *types.Task) error {
-	logger.L.Debugf("Start processing task: %s", task.String())
-	os.MkdirAll(config.Cfg.Temp.BasePath, os.ModePerm)
-
-	ctx := task.Ctx.(*ext.Context)
-	ctx.EditMessage(task.ChatID, &tg.MessagesEditMessageRequest{
-		Message: "正在下载: " + task.String(),
-		ID:      task.ReplyMessageID,
-	})
-
-	destPath := filepath.Join(config.Cfg.Temp.BasePath, task.File.FileName)
-	if task.StoragePath == "" {
-		task.StoragePath = task.File.FileName
-	}
-
-	// process photo
-	if task.File.FileSize == 0 {
-		res, err := bot.Client.API().UploadGetFile(task.Ctx, &tg.UploadGetFileRequest{
-			Location: task.File.Location,
-			Offset:   0,
-			Limit:    1024 * 1024,
-		})
-		if err != nil {
-			return fmt.Errorf("Failed to get file: %w", err)
-		}
-
-		result, ok := res.(*tg.UploadFile)
-		if !ok {
-			return fmt.Errorf("unexpected type %T", res)
-		}
-
-		if err := os.WriteFile(destPath, result.Bytes, os.ModePerm); err != nil {
-			return fmt.Errorf("Failed to write file: %w", err)
-		}
-
-		defer cleanCacheFile(destPath)
-
-		logger.L.Infof("Downloaded file: %s", destPath)
-
-		return saveFileWithRetry(task, destPath)
-	}
-
-	barTotalCount := calculateBarTotalCount(task.File.FileSize)
-
-	progressCallback := func(bytesRead, contentLength int64) {
-		progress := float64(bytesRead) / float64(contentLength) * 100
-		logger.L.Tracef("Downloading %s: %.2f%%", task.String(), progress)
-		if task.File.FileSize < 1024*1024*50 || int(progress)%(100/barTotalCount) != 0 {
-			return
-		}
-		text := fmt.Sprintf("正在下载: %s\n[%s] %.2f%%",
-			task.String(),
-			getProgressBar(progress, barTotalCount),
-			progress,
-		)
-		ctx.EditMessage(task.ChatID, &tg.MessagesEditMessageRequest{
-			Message: text,
-			ID:      task.ReplyMessageID,
-		})
-	}
-
-	readCloser, err := NewTelegramReader(task.Ctx, bot.Client, &task.File.Location,
-		0, task.File.FileSize-1, task.File.FileSize,
-		progressCallback, task.File.FileSize/100)
-	if err != nil {
-		return fmt.Errorf("Failed to create reader: %w", err)
-	}
-	defer readCloser.Close()
-
-	dest, err := os.Create(destPath)
-	if err != nil {
-		return fmt.Errorf("Failed to create file: %w", err)
-	}
-	defer dest.Close()
-
-	if _, err := io.CopyN(dest, readCloser, task.File.FileSize); err != nil {
-		return fmt.Errorf("Failed to download file: %w", err)
-	}
-
-	defer cleanCacheFile(destPath)
-
-	logger.L.Infof("Downloaded file: %s", destPath)
-	ctx.EditMessage(task.ChatID, &tg.MessagesEditMessageRequest{
-		Message: fmt.Sprintf("下载完成: %s\n正在转存文件...", task.FileName()),
-		ID:      task.ReplyMessageID,
-	})
-
-	return saveFileWithRetry(task, destPath)
-}
-
 func worker(queue *queue.TaskQueue, semaphore chan struct{}) {
 	for {
 		semaphore <- struct{}{}
@@ -131,13 +37,13 @@ func worker(queue *queue.TaskQueue, semaphore chan struct{}) {
 			queue.AddTask(task)
 		case types.Succeeded:
 			logger.L.Infof("Task succeeded: %s", task.String())
-			task.Ctx.(*ext.Context).EditMessage(task.ChatID, &tg.MessagesEditMessageRequest{
-				Message: "保存成功\n" + task.FileName(),
+			task.Ctx.(*ext.Context).EditMessage(task.ReplyChatID, &tg.MessagesEditMessageRequest{
+				Message: fmt.Sprintf("文件保存成功\n [%s]: %s", task.StorageName, task.StoragePath),
 				ID:      task.ReplyMessageID,
 			})
 		case types.Failed:
 			logger.L.Errorf("Task failed: %s", task.String())
-			task.Ctx.(*ext.Context).EditMessage(task.ChatID, &tg.MessagesEditMessageRequest{
+			task.Ctx.(*ext.Context).EditMessage(task.ReplyChatID, &tg.MessagesEditMessageRequest{
 				Message: "文件保存失败\n" + task.Error.Error(),
 				ID:      task.ReplyMessageID,
 			})
--- a/core/download.go
+++ b/core/download.go
@@ -0,0 +1,82 @@
+package core
+
+import (
+	"fmt"
+	"path/filepath"
+	"time"
+
+	"github.com/celestix/gotgproto/ext"
+	"github.com/duke-git/lancet/v2/fileutil"
+	"github.com/gotd/td/tg"
+	"github.com/krau/SaveAny-Bot/bot"
+	"github.com/krau/SaveAny-Bot/config"
+	"github.com/krau/SaveAny-Bot/logger"
+	"github.com/krau/SaveAny-Bot/storage"
+	"github.com/krau/SaveAny-Bot/types"
+)
+
+func processPendingTask(task *types.Task) error {
+	logger.L.Debugf("Start processing task: %s", task.String())
+	if task.FileName() == "" {
+		task.File.FileName = fmt.Sprintf("%d_%d_%s", task.FileChatID, task.FileMessageID, task.File.Hash())
+	}
+	cacheDestPath := filepath.Join(config.Cfg.Temp.BasePath, task.FileName())
+	cacheDestPath, err := filepath.Abs(cacheDestPath)
+	if err != nil {
+		return fmt.Errorf("处理路径失败: %w", err)
+	}
+	if err := fileutil.CreateDir(filepath.Dir(cacheDestPath)); err != nil {
+		return fmt.Errorf("创建目录失败: %w", err)
+	}
+
+	if task.StoragePath == "" {
+		task.StoragePath = task.File.FileName
+	}
+
+	taskStorage, err := storage.GetStorageByUserIDAndName(task.UserID, task.StorageName)
+	if err != nil {
+		return err
+	}
+	task.StoragePath = taskStorage.JoinStoragePath(*task)
+
+	if task.File.FileSize == 0 {
+		return processPhoto(task, taskStorage, cacheDestPath)
+	}
+
+	ctx, ok := task.Ctx.(*ext.Context)
+	if !ok {
+		return fmt.Errorf("context is not *ext.Context: %T", task.Ctx)
+	}
+
+	text, entities := buildProgressMessageEntity(task, 0, task.StartTime, 0)
+	ctx.EditMessage(task.ReplyChatID, &tg.MessagesEditMessageRequest{
+		Message:  text,
+		Entities: entities,
+		ID:       task.ReplyMessageID,
+	})
+	progressCallback := buildProgressCallback(ctx, task, getProgressUpdateCount(task.File.FileSize))
+
+	dest, err := NewTaskLocalFile(cacheDestPath, task.File.FileSize, progressCallback)
+	if err != nil {
+		return fmt.Errorf("创建文件失败: %w", err)
+	}
+	defer dest.Close()
+	task.StartTime = time.Now()
+	downloadBuider := Downloader.Download(bot.Client.API(), task.File.Location).WithThreads(getTaskThreads(task.File.FileSize))
+	_, err = downloadBuider.Parallel(ctx, dest)
+	if err != nil {
+		return fmt.Errorf("下载文件失败: %w", err)
+	}
+
+	defer cleanCacheFile(cacheDestPath)
+
+	fixTaskFileExt(task, cacheDestPath)
+
+	logger.L.Infof("Downloaded file: %s", cacheDestPath)
+	ctx.EditMessage(task.ReplyChatID, &tg.MessagesEditMessageRequest{
+		Message: fmt.Sprintf("下载完成: %s\n正在转存文件...", task.FileName()),
+		ID:      task.ReplyMessageID,
+	})
+
+	return saveFileWithRetry(task, taskStorage, cacheDestPath)
+}
--- a/core/downloader.go
+++ b/core/downloader.go
@@ -0,0 +1,9 @@
+package core
+
+import "github.com/gotd/td/telegram/downloader"
+
+var Downloader *downloader.Downloader
+
+func init() {
+	Downloader = downloader.NewDownloader().WithPartSize(1024 * 1024)
+}
--- a/core/reader.go
+++ b/core/reader.go
@@ -1,154 +0,0 @@
-package core
-
-import (
-	"context"
-	"fmt"
-	"io"
-	"strings"
-
-	"github.com/celestix/gotgproto"
-	"github.com/gotd/td/tg"
-	"github.com/krau/SaveAny-Bot/config"
-)
-
-type telegramReader struct {
-	client           *gotgproto.Client
-	location         *tg.InputFileLocationClass
-	bytesread        int64
-	chunkSize        int64
-	i                int64
-	contentLength    int64
-	start            int64
-	end              int64
-	next             func() ([]byte, error)
-	progressCallback func(bytesRead, contentLength int64)
-	callbackInterval int64
-	lastProgress     int64
-	buffer           []byte
-	ctx              context.Context
-}
-
-func (*telegramReader) Close() error {
-	return nil
-}
-
-func (r *telegramReader) Read(p []byte) (n int, err error) {
-	if r.bytesread == r.contentLength {
-		return 0, io.EOF
-	}
-
-	if r.i >= int64(len(r.buffer)) {
-		r.buffer, err = r.next()
-		if err != nil {
-			return 0, err
-		}
-		if len(r.buffer) == 0 {
-			r.next = r.partStream()
-			r.buffer, err = r.next()
-			if err != nil {
-				return 0, err
-			}
-
-		}
-		r.i = 0
-	}
-	n = copy(p, r.buffer[r.i:])
-	r.i += int64(n)
-	r.bytesread += int64(n)
-
-	if r.progressCallback != nil && (r.bytesread-r.lastProgress >= r.callbackInterval || r.bytesread == r.contentLength) {
-		r.progressCallback(r.bytesread, r.contentLength)
-		r.lastProgress = r.bytesread
-	}
-
-	return n, nil
-}
-
-func NewTelegramReader(
-	ctx context.Context,
-	client *gotgproto.Client,
-	location *tg.InputFileLocationClass,
-	start int64,
-	end int64,
-	contentLength int64,
-	progressCallback func(bytesRead, contentLength int64),
-	callbackInterval int64,
-) (io.ReadCloser, error) {
-
-	r := &telegramReader{
-		ctx:              ctx,
-		location:         location,
-		client:           client,
-		start:            start,
-		end:              end,
-		chunkSize:        int64(1024 * 1024),
-		contentLength:    contentLength,
-		progressCallback: progressCallback,
-		callbackInterval: callbackInterval,
-	}
-
-	r.next = r.partStream()
-	return r, nil
-}
-
-func (r *telegramReader) chunk(offset int64, limit int64) ([]byte, error) {
-	var lastError error
-	for i := 0; i < config.Cfg.Retry; i++ {
-		req := &tg.UploadGetFileRequest{
-			Offset:   offset,
-			Limit:    int(limit),
-			Location: *r.location,
-		}
-		res, err := r.client.API().UploadGetFile(r.ctx, req)
-		if err != nil {
-			if strings.Contains(err.Error(), tg.ErrTimeout) {
-				lastError = err
-				continue
-			}
-			return nil, err
-		}
-		switch result := res.(type) {
-		case *tg.UploadFile:
-			return result.Bytes, nil
-		default:
-			return nil, fmt.Errorf("unexpected type %T", r)
-		}
-	}
-	return nil, lastError
-}
-
-func (r *telegramReader) partStream() func() ([]byte, error) {
-
-	start := r.start
-	end := r.end
-	offset := start - (start % r.chunkSize)
-
-	firstPartCut := start - offset
-	lastPartCut := (end % r.chunkSize) + 1
-	partCount := int((end - offset + r.chunkSize) / r.chunkSize)
-	currentPart := 1
-
-	readData := func() ([]byte, error) {
-		if currentPart > partCount {
-			return make([]byte, 0), nil
-		}
-		res, err := r.chunk(offset, r.chunkSize)
-		if err != nil {
-			return nil, err
-		}
-		if len(res) == 0 {
-			return res, nil
-		} else if partCount == 1 {
-			res = res[firstPartCut:lastPartCut]
-		} else if currentPart == 1 {
-			res = res[firstPartCut:]
-		} else if currentPart == partCount {
-			res = res[:lastPartCut]
-		}
-
-		currentPart++
-		offset += r.chunkSize
-		return res, nil
-	}
-	return readData
-}
--- a/core/utils.go
+++ b/core/utils.go
@@ -3,8 +3,15 @@ package core
 import (
 	"fmt"
 	"os"
+	"path"
 	"time"

+	"github.com/celestix/gotgproto/ext"
+	"github.com/gabriel-vasile/mimetype"
+	"github.com/gotd/td/telegram/message/entity"
+	"github.com/gotd/td/telegram/message/styling"
+	"github.com/gotd/td/tg"
+	"github.com/krau/SaveAny-Bot/bot"
 	"github.com/krau/SaveAny-Bot/common"
 	"github.com/krau/SaveAny-Bot/config"
 	"github.com/krau/SaveAny-Bot/logger"
@@ -12,11 +19,11 @@ import (
 	"github.com/krau/SaveAny-Bot/types"
 )

-func saveFileWithRetry(task *types.Task, destPath string) error {
+func saveFileWithRetry(task *types.Task, taskStorage storage.Storage, localFilePath string) error {
 	for i := 0; i <= config.Cfg.Retry; i++ {
-		if err := storage.Save(task.Storage, task.Ctx, destPath, task.StoragePath); err != nil {
+		if err := taskStorage.Save(task.Ctx, localFilePath, task.StoragePath); err != nil {
 			if i == config.Cfg.Retry {
-				return fmt.Errorf("Failed to save file: %w", err)
+				return fmt.Errorf("failed to save file: %w", err)
 			}
 			logger.L.Errorf("Failed to save file: %s, retrying...", err)
 			continue
@@ -26,19 +33,45 @@ func saveFileWithRetry(task *types.Task, destPath string) error {
 	return nil
 }

-func getProgressBar(progress float64, totalCount int) string {
-	bar := ""
-	barSize := 100 / totalCount
-	for i := 0; i < totalCount; i++ {
-		if int(progress)/barSize > i {
-			bar += "█"
-		} else {
-			bar += "░"
-		}
+func processPhoto(task *types.Task, taskStorage storage.Storage, cachePath string) error {
+	res, err := bot.Client.API().UploadGetFile(task.Ctx, &tg.UploadGetFileRequest{
+		Location: task.File.Location,
+		Offset:   0,
+		Limit:    1024 * 1024,
+	})
+	if err != nil {
+		return fmt.Errorf("failed to get file: %w", err)
 	}
-	return bar
+
+	result, ok := res.(*tg.UploadFile)
+	if !ok {
+		return fmt.Errorf("unexpected type %T", res)
+	}
+
+	if err := os.WriteFile(cachePath, result.Bytes, os.ModePerm); err != nil {
+		return fmt.Errorf("failed to write file: %w", err)
+	}
+
+	defer cleanCacheFile(cachePath)
+
+	logger.L.Infof("Downloaded file: %s", cachePath)
+
+	return saveFileWithRetry(task, taskStorage, cachePath)
 }

+// func getProgressBar(progress float64, updateCount int) string {
+// 	bar := ""
+// 	barSize := 100 / updateCount
+// 	for i := 0; i < updateCount; i++ {
+// 		if progress >= float64(barSize*(i+1)) {
+// 			bar += "█"
+// 		} else {
+// 			bar += "░"
+// 		}
+// 	}
+// 	return bar
+// }
+
 func cleanCacheFile(destPath string) {
 	if config.Cfg.Temp.CacheTTL > 0 {
 		common.RmFileAfter(destPath, time.Duration(config.Cfg.Temp.CacheTTL)*time.Second)
@@ -49,14 +82,139 @@ func cleanCacheFile(destPath string) {
 	}
 }

-func calculateBarTotalCount(fileSize int64) int {
-	barTotalCount := 5
+// 获取进度需要更新的次数
+func getProgressUpdateCount(fileSize int64) int {
+	updateCount := 5
 	if fileSize > 1024*1024*1000 {
-		barTotalCount = 50
+		updateCount = 50
 	} else if fileSize > 1024*1024*500 {
-		barTotalCount = 20
+		updateCount = 20
 	} else if fileSize > 1024*1024*200 {
-		barTotalCount = 10
+		updateCount = 10
 	}
-	return barTotalCount
+	return updateCount
+}
+
+func getSpeed(bytesRead int64, startTime time.Time) string {
+	if startTime.IsZero() {
+		return "0MB/s"
+	}
+	elapsed := time.Since(startTime)
+	speed := float64(bytesRead) / 1024 / 1024 / elapsed.Seconds()
+	return fmt.Sprintf("%.2fMB/s", speed)
+}
+
+func buildProgressMessageEntity(task *types.Task, bytesRead int64, startTime time.Time, progress float64) (string, []tg.MessageEntityClass) {
+	entityBuilder := entity.Builder{}
+	text := fmt.Sprintf("正在处理下载任务\n文件名: %s\n保存路径: %s\n平均速度: %s\n当前进度: %.2f%%",
+		task.FileName(),
+		fmt.Sprintf("[%s]:%s", task.StorageName, task.StoragePath),
+		getSpeed(bytesRead, startTime),
+		progress,
+	)
+	var entities []tg.MessageEntityClass
+	if err := styling.Perform(&entityBuilder,
+		styling.Plain("正在处理下载任务\n文件名: "),
+		styling.Code(task.FileName()),
+		styling.Plain("\n保存路径: "),
+		styling.Code(fmt.Sprintf("[%s]:%s", task.StorageName, task.StoragePath)),
+		styling.Plain("\n平均速度: "),
+		styling.Bold(getSpeed(bytesRead, task.StartTime)),
+		styling.Plain("\n当前进度: "),
+		styling.Bold(fmt.Sprintf("%.2f%%", progress)),
+	); err != nil {
+		logger.L.Errorf("Failed to build entities: %s", err)
+		return text, entities
+	}
+	return entityBuilder.Complete()
+}
+
+func buildProgressCallback(ctx *ext.Context, task *types.Task, updateCount int) func(bytesRead, contentLength int64) {
+	return func(bytesRead, contentLength int64) {
+		progress := float64(bytesRead) / float64(contentLength) * 100
+		logger.L.Tracef("Downloading %s: %.2f%%", task.String(), progress)
+		progressInt := int(progress)
+		if task.File.FileSize < 1024*1024*50 || progressInt == 0 || progressInt%int(100/updateCount) != 0 {
+			return
+		}
+		text, entities := buildProgressMessageEntity(task, bytesRead, task.StartTime, progress)
+		ctx.EditMessage(task.ReplyChatID, &tg.MessagesEditMessageRequest{
+			Message:  text,
+			Entities: entities,
+			ID:       task.ReplyMessageID,
+		})
+	}
+}
+
+func fixTaskFileExt(task *types.Task, localFilePath string) {
+	if path.Ext(task.FileName()) == "" {
+		mimeType, err := mimetype.DetectFile(localFilePath)
+		if err != nil {
+			logger.L.Errorf("Failed to detect mime type: %s", err)
+		} else {
+			task.File.FileName = fmt.Sprintf("%s%s", task.FileName(), mimeType.Extension())
+			task.StoragePath = fmt.Sprintf("%s%s", task.StoragePath, mimeType.Extension())
+		}
+	}
+}
+
+// TODO: configurable
+func getTaskThreads(fileSize int64) int {
+	threads := 1
+	if fileSize > 1024*1024*100 {
+		threads = config.Cfg.Threads
+	} else if fileSize > 1024*1024*50 {
+		threads = config.Cfg.Threads / 2
+	}
+	return threads
+}
+
+type TaskLocalFile struct {
+	file             *os.File
+	size             int64
+	done             int64
+	progressCallback func(bytesRead, contentLength int64)
+	callbackTimes    int64
+	nextCallbackAt   int64
+	callbackInterval int64
+}
+
+func (t *TaskLocalFile) Read(p []byte) (n int, err error) {
+	return t.file.Read(p)
+}
+
+func (t *TaskLocalFile) Close() error {
+	return t.file.Close()
+}
+func (t *TaskLocalFile) WriteAt(p []byte, off int64) (int, error) {
+	n, err := t.file.WriteAt(p, off)
+	if err != nil {
+		return n, err
+	}
+	t.done += int64(n)
+	if t.progressCallback != nil && t.done >= t.nextCallbackAt {
+		t.progressCallback(t.done, t.size)
+		t.nextCallbackAt += t.callbackInterval
+	}
+	return n, nil
+}
+
+func NewTaskLocalFile(filePath string, fileSize int64, progressCallback func(bytesRead, contentLength int64)) (*TaskLocalFile, error) {
+	file, err := os.Create(filePath)
+	if err != nil {
+		return nil, fmt.Errorf("failed to open file: %w", err)
+	}
+	var callbackInterval int64
+	callbackInterval = fileSize / 100
+	if callbackInterval == 0 {
+		callbackInterval = 1
+	}
+	return &TaskLocalFile{
+		file:             file,
+		size:             fileSize,
+		progressCallback: progressCallback,
+		callbackTimes:    100,
+		nextCallbackAt:   callbackInterval,
+		callbackInterval: callbackInterval,
+	}, nil
 }
--- a/dao/db.go
+++ b/dao/db.go
@@ -1,33 +1,84 @@
 package dao

 import (
+	"fmt"
 	"os"
 	"path/filepath"
+	"time"

 	"github.com/glebarez/sqlite"
 	"github.com/krau/SaveAny-Bot/config"
 	"github.com/krau/SaveAny-Bot/logger"
 	"github.com/krau/SaveAny-Bot/types"
 	"gorm.io/gorm"
+	glogger "gorm.io/gorm/logger"
 )

 var db *gorm.DB

 func Init() {
-	if err := os.MkdirAll(filepath.Dir(config.Cfg.DB.Path), 755); err != nil {
+	if err := os.MkdirAll(filepath.Dir(config.Cfg.DB.Path), 0755); err != nil {
 		logger.L.Fatal("Failed to create data directory: ", err)
 		os.Exit(1)
 	}
 	var err error
-	db, err = gorm.Open(sqlite.Open(config.Cfg.DB.Path), &gorm.Config{})
+	db, err = gorm.Open(sqlite.Open(config.Cfg.DB.Path), &gorm.Config{
+		Logger: glogger.New(logger.L, glogger.Config{
+			Colorful:                  true,
+			SlowThreshold:             time.Second * 5,
+			LogLevel:                  glogger.Error,
+			IgnoreRecordNotFoundError: true,
+			ParameterizedQueries:      true,
+		}),
+		PrepareStmt: true,
+	})
 	if err != nil {
 		logger.L.Fatal("Failed to open database: ", err)
 		os.Exit(1)
 	}
 	logger.L.Debug("Database connected")
-	db.AutoMigrate(&types.ReceivedFile{}, &types.User{})
+	if err := db.AutoMigrate(&types.ReceivedFile{}, &types.User{}); err != nil {
+		logger.L.Fatal("迁移数据库失败, 如果您从旧版本升级, 建议手动删除数据库文件后重试: ", err)
+	}

-	for _, admin := range config.Cfg.Telegram.Admins {
-		CreateUser(int64(admin))
+	if err := syncUsers(); err != nil {
+		logger.L.Fatal("Failed to sync users:", err)
 	}
 }
+
+func syncUsers() error {
+	dbUsers, err := GetAllUsers()
+	if err != nil {
+		return fmt.Errorf("failed to get users: %w", err)
+	}
+
+	dbUserMap := make(map[int64]types.User)
+	for _, u := range dbUsers {
+		dbUserMap[u.ChatID] = u
+	}
+
+	cfgUserMap := make(map[int64]struct{})
+	for _, u := range config.Cfg.Users {
+		cfgUserMap[u.ID] = struct{}{}
+	}
+
+	for cfgID := range cfgUserMap {
+		if _, exists := dbUserMap[cfgID]; !exists {
+			if err := CreateUser(cfgID); err != nil {
+				return fmt.Errorf("failed to create user %d: %w", cfgID, err)
+			}
+			logger.L.Infof("创建用户: %d", cfgID)
+		}
+	}
+
+	for dbID, dbUser := range dbUserMap {
+		if _, exists := cfgUserMap[dbID]; !exists {
+			if err := DeleteUser(&dbUser); err != nil {
+				return fmt.Errorf("failed to delete user %d: %w", dbID, err)
+			}
+			logger.L.Infof("删除用户: %d", dbID)
+		}
+	}
+
+	return nil
+}
--- a/dao/file.go
+++ b/dao/file.go
@@ -2,8 +2,12 @@ package dao

 import "github.com/krau/SaveAny-Bot/types"

-func AddReceivedFile(receivedFile *types.ReceivedFile) error {
-	return db.Create(receivedFile).Error
+func SaveReceivedFile(receivedFile *types.ReceivedFile) error {
+	record, err := GetReceivedFileByChatAndMessageID(receivedFile.ChatID, receivedFile.MessageID)
+	if err == nil {
+		receivedFile.ID = record.ID
+	}
+	return db.Save(receivedFile).Error
 }

 func GetReceivedFileByChatAndMessageID(chatID int64, messageID int) (*types.ReceivedFile, error) {
@@ -15,10 +19,6 @@ func GetReceivedFileByChatAndMessageID(chatID int64, messageID int) (*types.Rece
 	return &receivedFile, nil
 }

-func UpdateReceivedFile(receivedFile *types.ReceivedFile) error {
-	return db.Save(receivedFile).Error
-}
-
 func DeleteReceivedFile(receivedFile *types.ReceivedFile) error {
-	return db.Delete(receivedFile).Error
+	return db.Unscoped().Delete(receivedFile).Error
 }
--- a/dao/user.go
+++ b/dao/user.go
@@ -4,19 +4,29 @@ import (
 	"github.com/krau/SaveAny-Bot/types"
 )

-func CreateUser(userID int64) error {
-	if _, err := GetUserByUserID(userID); err == nil {
+func CreateUser(chatID int64) error {
+	if _, err := GetUserByChatID(chatID); err == nil {
 		return nil
 	}
-	return db.Create(&types.User{UserID: userID}).Error
+	return db.Create(&types.User{ChatID: chatID}).Error
 }

-func GetUserByUserID(userID int64) (*types.User, error) {
+func GetAllUsers() ([]types.User, error) {
+	var users []types.User
+	err := db.Find(&users).Error
+	return users, err
+}
+
+func GetUserByChatID(chatID int64) (*types.User, error) {
 	var user types.User
-	err := db.Where("user_id = ?", userID).First(&user).Error
+	err := db.Where("chat_id = ?", chatID).First(&user).Error
 	return &user, err
 }

 func UpdateUser(user *types.User) error {
 	return db.Save(user).Error
 }
+
+func DeleteUser(user *types.User) error {
+	return db.Unscoped().Delete(user).Error
+}
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -0,0 +1,10 @@
+services:
+  saveany-bot:
+    image: ghcr.io/krau/saveany-bot:latest
+    container_name: saveany-bot
+    restart: unless-stopped
+    volumes:
+      - ./data:/app/data
+      - ./config.toml:/app/config.toml
+      - ./downloads:/app/downloads
+      - ./cache:/app/cache
--- a/go.mod
+++ b/go.mod
@@ -4,26 +4,26 @@ go 1.23.5

 require (
 	github.com/blang/semver v3.5.1+incompatible
-	github.com/celestix/gotgproto v1.0.0-beta20
+	github.com/celestix/gotgproto v1.0.0-beta20.2
+	github.com/gabriel-vasile/mimetype v1.4.8
 	github.com/gookit/slog v0.5.7
 	github.com/gotd/contrib v0.21.0
-	github.com/gotd/td v0.117.0
-	github.com/imroc/req/v3 v3.49.1
+	github.com/gotd/td v0.120.0
 	github.com/rhysd/go-github-selfupdate v1.2.3
 	github.com/spf13/cobra v1.8.1
 	github.com/spf13/viper v1.19.0
 	github.com/studio-b12/gowebdav v0.10.0
-	golang.org/x/net v0.34.0
-	golang.org/x/time v0.9.0
+	golang.org/x/net v0.35.0
+	golang.org/x/time v0.10.0
 )

 require (
+	filippo.io/edwards25519 v1.1.0 // indirect
 	github.com/AnimeKaizoku/cacher v1.0.2 // indirect
 	github.com/cenkalti/backoff/v4 v4.3.0 // indirect
 	github.com/cespare/xxhash/v2 v2.3.0 // indirect
-	github.com/cloudflare/circl v1.5.0 // indirect
 	github.com/coder/websocket v1.8.12 // indirect
-	github.com/dlclark/regexp2 v1.11.4 // indirect
+	github.com/dlclark/regexp2 v1.11.5 // indirect
 	github.com/dustin/go-humanize v1.0.1 // indirect
 	github.com/fatih/color v1.18.0 // indirect
 	github.com/ghodss/yaml v1.0.0 // indirect
@@ -32,27 +32,22 @@ require (
 	github.com/go-faster/jx v1.1.0 // indirect
 	github.com/go-faster/xor v1.0.0 // indirect
 	github.com/go-faster/yaml v0.4.6 // indirect
-	github.com/go-task/slim-sprig/v3 v3.0.0 // indirect
+	github.com/go-sql-driver/mysql v1.8.1 // indirect
 	github.com/google/go-github/v30 v30.1.0 // indirect
 	github.com/google/go-querystring v1.1.0 // indirect
-	github.com/google/pprof v0.0.0-20241210010833-40e02aabc2ad // indirect
+	github.com/google/pprof v0.0.0-20250128161936-077ca0a936bf // indirect
 	github.com/google/uuid v1.6.0 // indirect
 	github.com/gotd/ige v0.2.2 // indirect
 	github.com/gotd/neo v0.1.5 // indirect
-	github.com/hashicorp/errwrap v1.1.0 // indirect
-	github.com/hashicorp/go-multierror v1.1.1 // indirect
 	github.com/inconshreveable/go-update v0.0.0-20160112193335-8152e7eb6ccf // indirect
 	github.com/jinzhu/inflection v1.0.0 // indirect
 	github.com/jinzhu/now v1.1.5 // indirect
 	github.com/mattn/go-colorable v0.1.14 // indirect
 	github.com/mattn/go-isatty v0.0.20 // indirect
 	github.com/ncruces/go-strftime v0.1.9 // indirect
-	github.com/ogen-go/ogen v1.8.1 // indirect
-	github.com/onsi/ginkgo/v2 v2.22.2 // indirect
+	github.com/ogen-go/ogen v1.10.0 // indirect
+	github.com/onsi/gomega v1.36.2 // indirect
 	github.com/pkg/errors v0.9.1 // indirect
-	github.com/quic-go/qpack v0.5.1 // indirect
-	github.com/quic-go/quic-go v0.48.2 // indirect
-	github.com/refraction-networking/utls v1.6.7 // indirect
 	github.com/remyoudompheng/bigfft v0.0.0-20230129092748-24d4a6f8daec // indirect
 	github.com/segmentio/asm v1.2.0 // indirect
 	github.com/tcnksm/go-gitconfig v0.1.2 // indirect
@@ -61,50 +56,50 @@ require (
 	go.opentelemetry.io/otel/metric v1.34.0 // indirect
 	go.opentelemetry.io/otel/trace v1.34.0 // indirect
 	go.uber.org/atomic v1.11.0 // indirect
-	go.uber.org/mock v0.5.0 // indirect
 	go.uber.org/zap v1.27.0 // indirect
-	golang.org/x/crypto v0.32.0 // indirect
-	golang.org/x/mod v0.22.0 // indirect
-	golang.org/x/oauth2 v0.25.0 // indirect
-	golang.org/x/tools v0.29.0 // indirect
+	golang.org/x/crypto v0.33.0 // indirect
+	golang.org/x/mod v0.23.0 // indirect
+	golang.org/x/oauth2 v0.26.0 // indirect
+	golang.org/x/tools v0.30.0 // indirect
 	gopkg.in/yaml.v2 v2.4.0 // indirect
-	modernc.org/libc v1.61.9 // indirect
+	gorm.io/driver/mysql v1.5.6 // indirect
+	modernc.org/libc v1.61.13 // indirect
 	modernc.org/mathutil v1.7.1 // indirect
 	modernc.org/memory v1.8.2 // indirect
-	modernc.org/sqlite v1.34.5 // indirect
+	modernc.org/sqlite v1.35.0 // indirect
 	rsc.io/qr v0.2.0 // indirect
 )

 require (
-	github.com/andybalholm/brotli v1.1.1 // indirect
 	github.com/coocood/freecache v1.2.4
 	github.com/duke-git/lancet/v2 v2.3.4
 	github.com/fsnotify/fsnotify v1.8.0 // indirect
 	github.com/glebarez/sqlite v1.11.0
 	github.com/gookit/color v1.5.4 // indirect
-	github.com/gookit/goutil v0.6.18
+	github.com/gookit/goutil v0.6.18 // indirect
 	github.com/gookit/gsr v0.1.0 // indirect
 	github.com/hashicorp/hcl v1.0.0 // indirect
 	github.com/inconshreveable/mousetrap v1.1.0 // indirect
 	github.com/klauspost/compress v1.17.11 // indirect
 	github.com/magiconair/properties v1.8.9 // indirect
-	github.com/mitchellh/mapstructure v1.5.0 // indirect
+	github.com/mitchellh/mapstructure v1.5.0
 	github.com/pelletier/go-toml/v2 v2.2.3 // indirect
 	github.com/sagikazarmark/locafero v0.7.0 // indirect
 	github.com/sagikazarmark/slog-shim v0.1.0 // indirect
 	github.com/sourcegraph/conc v0.3.0 // indirect
 	github.com/spf13/afero v1.12.0 // indirect
 	github.com/spf13/cast v1.7.1 // indirect
-	github.com/spf13/pflag v1.0.5 // indirect
+	github.com/spf13/pflag v1.0.6 // indirect
 	github.com/subosito/gotenv v1.6.0 // indirect
 	github.com/valyala/bytebufferpool v1.0.0 // indirect
 	github.com/xo/terminfo v0.0.0-20220910002029-abceb7e1c41e // indirect
 	go.uber.org/multierr v1.11.0 // indirect
-	golang.org/x/exp v0.0.0-20250106191152-7588d65b2ba8 // indirect
-	golang.org/x/sync v0.10.0 // indirect
-	golang.org/x/sys v0.29.0 // indirect
-	golang.org/x/text v0.21.0 // indirect
+	golang.org/x/exp v0.0.0-20250210185358-939b2ce775ac // indirect
+	golang.org/x/sync v0.11.0 // indirect
+	golang.org/x/sys v0.30.0 // indirect
+	golang.org/x/text v0.22.0 // indirect
 	gopkg.in/ini.v1 v1.67.0 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
+	gorm.io/datatypes v1.2.5
 	gorm.io/gorm v1.25.12
 )
--- a/go.sum
+++ b/go.sum
@@ -1,18 +1,16 @@
+filippo.io/edwards25519 v1.1.0 h1:FNf4tywRC1HmFuKW5xopWpigGjJKiJSV0Cqo0cJWDaA=
+filippo.io/edwards25519 v1.1.0/go.mod h1:BxyFTGdWcka3PhytdK4V28tE5sGfRvvvRV7EaN4VDT4=
 github.com/AnimeKaizoku/cacher v1.0.2 h1:7Bf5qRylWb7q2Evib0OXlhG37/t7BP2HK/7IyPvSmGQ=
 github.com/AnimeKaizoku/cacher v1.0.2/go.mod h1:jw0de/b0K6W7Y3T9rHCMGVKUf6oG7hENNcssxYcZTCc=
-github.com/andybalholm/brotli v1.1.1 h1:PR2pgnyFznKEugtsUo0xLdDop5SKXd5Qf5ysW+7XdTA=
-github.com/andybalholm/brotli v1.1.1/go.mod h1:05ib4cKhjx3OQYUY22hTVd34Bc8upXjOLL2rKwwZBoA=
 github.com/blang/semver v3.5.1+incompatible h1:cQNTCjp13qL8KC3Nbxr/y2Bqb63oX6wdnnjpJbkM4JQ=
 github.com/blang/semver v3.5.1+incompatible/go.mod h1:kRBLl5iJ+tD4TcOOxsy/0fnwebNt5EWlYSAyrTnjyyk=
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@@ -21,8 +19,8 @@ github.com/cpuguy83/go-md2man/v2 v2.0.4/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46t
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@@ -34,6 +32,8 @@ github.com/frankban/quicktest v1.14.6/go.mod h1:4ptaffx2x8+WTWXmUCuVU6aPUX1/Mz7z
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@@ -53,8 +53,13 @@ github.com/go-logr/logr v1.4.2 h1:6pFjapn8bFcIbiKo3XT4j/BhANplGihG6tvd+8rYgrY=
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@@ -65,8 +70,8 @@ github.com/google/go-github/v30 v30.1.0/go.mod h1:n8jBpHl45a/rlBUtRJMOG4GhNADUQF
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@@ -118,15 +124,17 @@ github.com/mattn/go-colorable v0.1.14 h1:9A9LHSqF/7dyVVX6g0U9cwm9pG3kP9gSzcuIPHP
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@@ -136,12 +144,6 @@ github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
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@@ -163,8 +165,9 @@ github.com/spf13/cast v1.7.1 h1:cuNEagBQEHWN1FnbGEjCXL2szYEXqfJPbP2HNUaca9Y=
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@@ -182,8 +185,6 @@ github.com/valyala/bytebufferpool v1.0.0 h1:GqA5TC/0021Y/b9FG4Oi9Mr3q7XYx6Kllzaw
 github.com/valyala/bytebufferpool v1.0.0/go.mod h1:6bBcMArwyJ5K/AmCkWv1jt77kVWyCJ6HpOuEn7z0Csc=
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 github.com/xo/terminfo v0.0.0-20220910002029-abceb7e1c41e/go.mod h1:RbqR21r5mrJuqunuUZ/Dhy/avygyECGrLceyNeo4LiM=
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-github.com/xyproto/randomstring v1.0.5/go.mod h1:rgmS5DeNXLivK7YprL0pY+lTuhNQW3iGxZ18UQApw/E=
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@@ -196,61 +197,57 @@ go.uber.org/atomic v1.11.0 h1:ZvwS0R+56ePWxUNi+Atn9dWONBPp/AUETXlHW0DxSjE=
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@@ -260,18 +257,29 @@ gopkg.in/yaml.v2 v2.4.0 h1:D8xgwECY7CYvx+Y2n4sBz93Jn9JRvxdiyyo8CTfuKaY=
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 modernc.org/mathutil v1.7.1/go.mod h1:4p5IwJITfppl0G4sUEDtCr4DthTaT47/N3aT6MhfgJg=
 modernc.org/memory v1.8.2 h1:cL9L4bcoAObu4NkxOlKWBWtNHIsnnACGF/TbqQ6sbcI=
@@ -280,8 +288,8 @@ modernc.org/opt v0.1.4 h1:2kNGMRiUjrp4LcaPuLY2PzUfqM/w9N23quVwhKt5Qm8=
 modernc.org/opt v0.1.4/go.mod h1:03fq9lsNfvkYSfxrfUhZCWPk1lm4cq4N+Bh//bEtgns=
 modernc.org/sortutil v1.2.1 h1:+xyoGf15mM3NMlPDnFqrteY07klSFxLElE2PVuWIJ7w=
 modernc.org/sortutil v1.2.1/go.mod h1:7ZI3a3REbai7gzCLcotuw9AC4VZVpYMjDzETGsSMqJE=
-modernc.org/sqlite v1.34.5 h1:Bb6SR13/fjp15jt70CL4f18JIN7p7dnMExd+UFnF15g=
-modernc.org/sqlite v1.34.5/go.mod h1:YLuNmX9NKs8wRNK2ko1LW1NGYcc9FkBO69JOt1AR9JE=
+modernc.org/sqlite v1.35.0 h1:yQps4fegMnZFdphtzlfQTCNBWtS0CZv48pRpW3RFHRw=
+modernc.org/sqlite v1.35.0/go.mod h1:9cr2sicr7jIaWTBKQmAxQLfBv9LL0su4ZTEV+utt3ic=
 modernc.org/strutil v1.2.1 h1:UneZBkQA+DX2Rp35KcM69cSsNES9ly8mQWD71HKlOA0=
 modernc.org/strutil v1.2.1/go.mod h1:EHkiggD70koQxjVdSBM3JKM7k6L0FbGE5eymy9i3B9A=
 modernc.org/token v1.1.0 h1:Xl7Ap9dKaEs5kLoOQeQmPWevfnk/DM5qcLcYlA8ys6Y=
--- a/storage/alist/alist.go
+++ b/storage/alist/alist.go
@@ -3,107 +3,149 @@ package alist
 import (
 	"context"
 	"encoding/json"
-	"errors"
 	"fmt"
+	"io"
 	"net/http"
 	"net/url"
 	"os"
 	"path"
 	"time"

-	"github.com/imroc/req/v3"
 	"github.com/krau/SaveAny-Bot/config"
 	"github.com/krau/SaveAny-Bot/logger"
+	"github.com/krau/SaveAny-Bot/types"
 )

-type Alist struct{}
-
-var (
-	basePath  string
-	baseUrl   string
-	reqClient *req.Client
-	loginReq  *loginRequset
-
-	ErrAlistLoginFailed = errors.New("failed to login to Alist")
-)
-
-type loginRequset struct {
-	Username string `json:"username"`
-	Password string `json:"password"`
+type Alist struct {
+	client    *http.Client
+	token     string
+	baseURL   string
+	loginInfo *loginRequest
+	config    config.AlistStorageConfig
 }

-type loginResponse struct {
-	Code    int    `json:"code"`
-	Message string `json:"message"`
-	Data    struct {
-		Token string `json:"token"`
-	} `json:"data"`
-}
+func (a *Alist) Init(cfg config.StorageConfig) error {
+	alistConfig, ok := cfg.(*config.AlistStorageConfig)
+	if !ok {
+		return fmt.Errorf("failed to cast alist config")
+	}
+	if err := alistConfig.Validate(); err != nil {
+		return err
+	}
+	a.config = *alistConfig

-func getToken() (string, error) {
-	resp, err := reqClient.R().SetBodyJsonMarshal(loginReq).Post("/api/auth/login")
-	if err != nil {
-		return "", err
-	}
-	var loginResp loginResponse
-	if err := json.Unmarshal(resp.Bytes(), &loginResp); err != nil {
-		return "", err
-	}
-	if loginResp.Code != http.StatusOK {
-		return "", fmt.Errorf("%w: %s", ErrAlistLoginFailed, loginResp.Message)
-	}
-	return loginResp.Data.Token, nil
-}
-
-func refreshToken(client *req.Client) {
-	for {
-		time.Sleep(time.Duration(config.Cfg.Storage.Alist.TokenExp) * time.Second)
-		token, err := getToken()
+	a.baseURL = alistConfig.URL
+	a.client = getHttpClient()
+	if alistConfig.Token != "" {
+		a.token = alistConfig.Token
+		ctx, cancel := context.WithTimeout(context.Background(), 1*time.Minute)
+		defer cancel()
+		req, err := http.NewRequestWithContext(ctx, http.MethodGet, a.baseURL+"/api/me", nil)
 		if err != nil {
-			logger.L.Errorf("Failed to refresh jwt token: %v", err)
-			continue
+			logger.L.Fatalf("Failed to create request: %v", err)
+			return err
 		}
-		client.SetCommonHeader("Authorization", token)
-		logger.L.Info("Refreshed Alist jwt token")
-	}
-}
+		req.Header.Set("Authorization", a.token)

-func (a *Alist) Init() {
-	basePath = config.Cfg.Storage.Alist.BasePath
-	baseUrl = config.Cfg.Storage.Alist.URL
-	reqClient = req.C().SetTLSHandshakeTimeout(time.Second * 10).SetBaseURL(baseUrl).SetTimeout(time.Hour * 24)
-	loginReq = &loginRequset{
-		Username: config.Cfg.Storage.Alist.Username,
-		Password: config.Cfg.Storage.Alist.Password,
+		resp, err := a.client.Do(req)
+		if err != nil {
+			logger.L.Fatalf("Failed to send request: %v", err)
+			return err
+		}
+		defer resp.Body.Close()
+		if resp.StatusCode != http.StatusOK {
+			logger.L.Fatalf("Failed to get alist user info: %s", resp.Status)
+			return err
+		}
+		body, err := io.ReadAll(resp.Body)
+		if err != nil {
+			logger.L.Fatalf("Failed to read response body: %v", err)
+			return err
+		}
+		var meResp meResponse
+		if err := json.Unmarshal(body, &meResp); err != nil {
+			logger.L.Fatalf("Failed to unmarshal me response: %v", err)
+			return err
+		}
+		if meResp.Code != http.StatusOK {
+			logger.L.Fatalf("Failed to get alist user info: %s", meResp.Message)
+			return err
+		}
+		logger.L.Debugf("Logged in Alist as %s", meResp.Data.Username)
+		return nil
 	}
-	token, err := getToken()
-	if err != nil {
+	a.loginInfo = &loginRequest{
+		Username: alistConfig.Username,
+		Password: alistConfig.Password,
+	}
+
+	if err := a.getToken(); err != nil {
 		logger.L.Fatalf("Failed to login to Alist: %v", err)
-		os.Exit(1)
+		return err
 	}
 	logger.L.Debug("Logged in to Alist")
-	reqClient.SetCommonHeader("Authorization", token)
-	go refreshToken(reqClient)
+
+	go a.refreshToken(*alistConfig)
+	return nil
+}
+
+func (a *Alist) Type() types.StorageType {
+	return types.StorageTypeAlist
+}
+
+func (a *Alist) Name() string {
+	return a.config.Name
 }

 func (a *Alist) Save(ctx context.Context, filePath, storagePath string) error {
-	storagePath = path.Join(basePath, storagePath)
 	file, err := os.Open(filePath)
 	if err != nil {
-		return err
+		return fmt.Errorf("failed to open file: %w", err)
 	}
-	resp, err := reqClient.R().
-		SetContext(ctx).
-		SetBody(file).
-		SetHeaders(map[string]string{
-			"File-Path": url.PathEscape(storagePath),
-			"As-Task":   "true",
-		}).Put("/api/fs/put")
+	defer file.Close()
+
+	filestat, err := file.Stat()
 	if err != nil {
-		return err
+		return fmt.Errorf("failed to get file stats: %w", err)
 	}
+
+	req, err := http.NewRequestWithContext(ctx, http.MethodPut, a.baseURL+"/api/fs/put", file)
+	if err != nil {
+		return fmt.Errorf("failed to create request: %w", err)
+	}
+	req.Header.Set("Authorization", a.token)
+	req.Header.Set("File-Path", url.PathEscape(storagePath))
+	req.Header.Set("As-Task", "true")
+	req.Header.Set("Content-Type", "application/octet-stream")
+	req.ContentLength = filestat.Size()
+
+	resp, err := a.client.Do(req)
+	if err != nil {
+		return fmt.Errorf("failed to send request: %w", err)
+	}
+	defer resp.Body.Close()
+
 	if resp.StatusCode != http.StatusOK {
 		return fmt.Errorf("failed to save file to Alist: %s", resp.Status)
 	}
+
+	body, err := io.ReadAll(resp.Body)
+	if err != nil {
+		return fmt.Errorf("failed to read response body: %w", err)
+	}
+
+	var putResp putResponse
+	if err := json.Unmarshal(body, &putResp); err != nil {
+		return fmt.Errorf("failed to unmarshal put response: %w", err)
+	}
+
+	if putResp.Code != http.StatusOK {
+		return fmt.Errorf("failed to save file to Alist: %d, %s", putResp.Code, putResp.Message)
+	}
+
 	return nil
 }
+
+func (a *Alist) JoinStoragePath(task types.Task) string {
+	return path.Join(a.config.BasePath, task.StoragePath)
+}
--- a/storage/alist/token.go
+++ b/storage/alist/token.go
@@ -0,0 +1,65 @@
+package alist
+
+import (
+	"bytes"
+	"encoding/json"
+	"fmt"
+	"io"
+	"net/http"
+	"time"
+
+	"github.com/krau/SaveAny-Bot/config"
+	"github.com/krau/SaveAny-Bot/logger"
+)
+
+func (a *Alist) getToken() error {
+	loginBody, err := json.Marshal(a.loginInfo)
+	if err != nil {
+		return fmt.Errorf("failed to marshal login request: %w", err)
+	}
+
+	req, err := http.NewRequest(http.MethodPost, a.baseURL+"/api/auth/login", bytes.NewBuffer(loginBody))
+	if err != nil {
+		return fmt.Errorf("failed to create login request: %w", err)
+	}
+	req.Header.Set("Content-Type", "application/json")
+
+	resp, err := a.client.Do(req)
+	if err != nil {
+		return fmt.Errorf("failed to send login request: %w", err)
+	}
+	defer resp.Body.Close()
+
+	body, err := io.ReadAll(resp.Body)
+	if err != nil {
+		return fmt.Errorf("failed to read login response: %w", err)
+	}
+
+	var loginResp loginResponse
+	if err := json.Unmarshal(body, &loginResp); err != nil {
+		return fmt.Errorf("failed to unmarshal login response: %w", err)
+	}
+
+	if loginResp.Code != http.StatusOK {
+		return fmt.Errorf("%w: %s", ErrAlistLoginFailed, loginResp.Message)
+	}
+
+	a.token = loginResp.Data.Token
+	return nil
+}
+
+func (a *Alist) refreshToken(cfg config.AlistStorageConfig) {
+	tokenExp := cfg.TokenExp
+	if tokenExp <= 0 {
+		logger.L.Warn("Invalid token expiration time, using default value")
+		tokenExp = 3600
+	}
+	for {
+		time.Sleep(time.Duration(tokenExp) * time.Second)
+		if err := a.getToken(); err != nil {
+			logger.L.Errorf("Failed to refresh jwt token: %v", err)
+			continue
+		}
+		logger.L.Info("Refreshed Alist jwt token")
+	}
+}
--- a/storage/alist/types.go
+++ b/storage/alist/types.go
@@ -0,0 +1,44 @@
+package alist
+
+import "errors"
+
+var (
+	ErrAlistLoginFailed = errors.New("failed to login to Alist")
+)
+
+type loginRequest struct {
+	Username string `json:"username"`
+	Password string `json:"password"`
+}
+
+type loginResponse struct {
+	Code    int    `json:"code"`
+	Message string `json:"message"`
+	Data    struct {
+		Token string `json:"token"`
+	} `json:"data"`
+}
+
+type meResponse struct {
+	Code    int    `json:"code"`
+	Message string `json:"message"`
+	Data    struct {
+		ID       int    `json:"id"`
+		Username string `json:"username"`
+	} `json:"data"`
+}
+
+type putResponse struct {
+	Code    int    `json:"code"`
+	Message string `json:"message"`
+	Data    struct {
+		Task struct {
+			ID       string `json:"id"`
+			Name     string `json:"name"`
+			State    int    `json:"state"`
+			Status   string `json:"status"`
+			Progress int    `json:"progress"`
+			Error    string `json:"error"`
+		} `json:"task"`
+	} `json:"data"`
+}
--- a/storage/alist/utils.go
+++ b/storage/alist/utils.go
@@ -0,0 +1,23 @@
+package alist
+
+import (
+	"net/http"
+	"time"
+)
+
+var (
+	httpClient *http.Client
+)
+
+func getHttpClient() *http.Client {
+	if httpClient != nil {
+		return httpClient
+	}
+	httpClient = &http.Client{
+		Timeout: 12 * time.Hour,
+		Transport: &http.Transport{
+			TLSHandshakeTimeout: 10 * time.Second,
+		},
+	}
+	return httpClient
+}
--- a/storage/errs.go
+++ b/storage/errs.go
@@ -0,0 +1,9 @@
+package storage
+
+import (
+	"errors"
+)
+
+var (
+	ErrStorageNameEmpty = errors.New("storage name is empty")
+)
--- a/storage/local/local.go
+++ b/storage/local/local.go
@@ -2,24 +2,54 @@ package local

 import (
 	"context"
+	"fmt"
 	"os"
 	"path/filepath"

 	"github.com/duke-git/lancet/v2/fileutil"
 	"github.com/krau/SaveAny-Bot/config"
-	"github.com/krau/SaveAny-Bot/logger"
+	"github.com/krau/SaveAny-Bot/types"
 )

-type Local struct{}
+type Local struct {
+	config config.LocalStorageConfig
+}

-func (l *Local) Init() {
-	err := os.MkdirAll(config.Cfg.Storage.Local.BasePath, os.ModePerm)
-	if err != nil {
-		logger.L.Fatalf("Failed to create local storage directory: %s", err)
-		os.Exit(1)
+func (l *Local) Init(cfg config.StorageConfig) error {
+	localConfig, ok := cfg.(*config.LocalStorageConfig)
+	if !ok {
+		return fmt.Errorf("failed to cast local config")
 	}
+	if err := localConfig.Validate(); err != nil {
+		return err
+	}
+	l.config = *localConfig
+	err := os.MkdirAll(localConfig.BasePath, os.ModePerm)
+	if err != nil {
+		return fmt.Errorf("failed to create local storage directory: %w", err)
+	}
+	return nil
+}
+
+func (l *Local) Type() types.StorageType {
+	return types.StorageTypeLocal
+}
+
+func (l *Local) Name() string {
+	return l.config.Name
 }

 func (l *Local) Save(ctx context.Context, filePath, storagePath string) error {
-	return fileutil.CopyFile(filePath, filepath.Join(config.Cfg.Storage.Local.BasePath, storagePath))
+	absPath, err := filepath.Abs(storagePath)
+	if err != nil {
+		return err
+	}
+	if err := fileutil.CreateDir(filepath.Dir(absPath)); err != nil {
+		return err
+	}
+	return fileutil.CopyFile(filePath, storagePath)
+}
+
+func (l *Local) JoinStoragePath(task types.Task) string {
+	return filepath.Join(l.config.BasePath, task.StoragePath)
 }
--- a/storage/storage.go
+++ b/storage/storage.go
@@ -2,10 +2,8 @@ package storage

 import (
 	"context"
-	"errors"
-	"sync"
+	"fmt"

-	"github.com/duke-git/lancet/v2/slice"
 	"github.com/krau/SaveAny-Bot/config"
 	"github.com/krau/SaveAny-Bot/logger"
 	"github.com/krau/SaveAny-Bot/storage/alist"
@@ -15,58 +13,103 @@ import (
 )

 type Storage interface {
-	Init()
-	Save(cttx context.Context, filePath, storagePath string) error
+	Init(cfg config.StorageConfig) error
+	Type() types.StorageType
+	Name() string
+	JoinStoragePath(task types.Task) string
+	Save(cttx context.Context, localFilePath, storagePath string) error
 }

-var Storages = make(map[types.StorageType]Storage)
-var StorageKeys = make([]types.StorageType, 0)
+var Storages = make(map[string]Storage)

-func Init() {
-	logger.L.Debug("Initializing storage...")
-	if config.Cfg.Storage.Alist.Enable {
-		Storages[types.Alist] = new(alist.Alist)
-		Storages[types.Alist].Init()
-	}
-	if config.Cfg.Storage.Local.Enable {
-		Storages[types.Local] = new(local.Local)
-		Storages[types.Local].Init()
-	}
-	if config.Cfg.Storage.Webdav.Enable {
-		Storages[types.Webdav] = new(webdav.Webdav)
-		Storages[types.Webdav].Init()
+var UserStorages = make(map[int64][]Storage)
+
+// GetStorageByName returns storage by name from cache or creates new one
+func GetStorageByName(name string) (Storage, error) {
+	if name == "" {
+		return nil, ErrStorageNameEmpty
 	}

-	for k := range Storages {
-		StorageKeys = append(StorageKeys, k)
+	storage, ok := Storages[name]
+	if ok {
+		return storage, nil
+	}
+	cfg := config.Cfg.GetStorageByName(name)
+	if cfg == nil {
+		return nil, fmt.Errorf("未找到存储 %s", name)
 	}

-	slice.Sort(StorageKeys)
-
-	logger.L.Debug("Storage initialized")
+	storage, err := NewStorage(cfg)
+	if err != nil {
+		return nil, err
+	}
+	Storages[name] = storage
+	return storage, nil
 }

-func Save(storageType types.StorageType, ctx context.Context, filePath, storagePath string) error {
-	if ctx == nil {
-		ctx = context.Background()
+// 检查 user 是否可用指定的 storage, 若不可用则返回未找到错误
+func GetStorageByUserIDAndName(chatID int64, name string) (Storage, error) {
+	if name == "" {
+		return nil, ErrStorageNameEmpty
 	}
-	if storageType != types.StorageAll {
-		return Storages[storageType].Save(ctx, filePath, storagePath)
+
+	if !config.Cfg.HasStorage(chatID, name) {
+		return nil, fmt.Errorf("没有找到用户 %d 的存储 %s", chatID, name)
+	}
+
+	return GetStorageByName(name)
+}
+
+func GetUserStorages(chatID int64) []Storage {
+	if chatID <= 0 {
+		return nil
+	}
+	if storages, ok := UserStorages[chatID]; ok {
+		return storages
+	}
+	var storages []Storage
+	for _, name := range config.Cfg.GetStorageNamesByUserID(chatID) {
+		storage, err := GetStorageByName(name)
+		if err != nil {
+			continue
+		}
+		storages = append(storages, storage)
+	}
+	return storages
+}
+
+type StorageConstructor func() Storage
+
+var storageConstructors = map[string]StorageConstructor{
+	string(types.StorageTypeAlist):  func() Storage { return new(alist.Alist) },
+	string(types.StorageTypeLocal):  func() Storage { return new(local.Local) },
+	string(types.StorageTypeWebdav): func() Storage { return new(webdav.Webdav) },
+}
+
+func NewStorage(cfg config.StorageConfig) (Storage, error) {
+	constructor, ok := storageConstructors[string(cfg.GetType())]
+	if !ok {
+		return nil, fmt.Errorf("不支持的存储类型: %s", cfg.GetType())
+	}
+
+	storage := constructor()
+	if err := storage.Init(cfg); err != nil {
+		return nil, fmt.Errorf("初始化 %s 存储失败: %w", cfg.GetName(), err)
+	}
+
+	return storage, nil
+}
+
+func LoadStorages() {
+	logger.L.Info("加载存储...")
+	for _, storage := range config.Cfg.Storages {
+		_, err := GetStorageByName(storage.GetName())
+		if err != nil {
+			logger.L.Errorf("加载存储 %s 失败: %v", storage.GetName(), err)
+		}
+	}
+	logger.L.Infof("成功加载 %d 个存储", len(Storages))
+	for user := range config.Cfg.GetUsersID() {
+		UserStorages[int64(user)] = GetUserStorages(int64(user))
 	}
-	errs := make([]error, 0)
-	var wg sync.WaitGroup
-	for _, storage := range Storages {
-		wg.Add(1)
-		go func(storage Storage) {
-			defer wg.Done()
-			if err := storage.Save(ctx, filePath, storagePath); err != nil {
-				errs = append(errs, err)
-			}
-		}(storage)
-	}
-	wg.Wait()
-	if len(errs) > 0 {
-		return errors.Join(errs...)
-	}
-	return nil
 }
--- a/storage/webdav/webdav.go
+++ b/storage/webdav/webdav.go
@@ -2,39 +2,51 @@ package webdav

 import (
 	"context"
+	"fmt"
 	"os"
 	"path"
-	"path/filepath"
-	"strings"
 	"time"

 	"github.com/krau/SaveAny-Bot/config"
 	"github.com/krau/SaveAny-Bot/logger"
+	"github.com/krau/SaveAny-Bot/types"
 	"github.com/studio-b12/gowebdav"
 )

-type Webdav struct{}
+type Webdav struct {
+	config config.WebdavStorageConfig
+	client *gowebdav.Client
+}

-var (
-	Client   *gowebdav.Client
-	basePath string
-)
-
-func (w *Webdav) Init() {
-	webdavConfig := config.Cfg.Storage.Webdav
-	basePath = strings.TrimSuffix(webdavConfig.BasePath, "/")
-	Client = gowebdav.NewClient(webdavConfig.URL, webdavConfig.Username, webdavConfig.Password)
-	if err := Client.Connect(); err != nil {
-		logger.L.Fatalf("Failed to connect to webdav server: %v", err)
-		os.Exit(1)
+func (w *Webdav) Init(cfg config.StorageConfig) error {
+	webdavConfig, ok := cfg.(*config.WebdavStorageConfig)
+	if !ok {
+		return fmt.Errorf("failed to cast webdav config")
 	}
-	Client.SetTimeout(24 * time.Hour)
+	if err := webdavConfig.Validate(); err != nil {
+		return err
+	}
+	w.config = *webdavConfig
+	client := gowebdav.NewClient(webdavConfig.URL, webdavConfig.Username, webdavConfig.Password)
+	if err := client.Connect(); err != nil {
+		return fmt.Errorf("failed to connect to webdav server: %w", err)
+	}
+	client.SetTimeout(12 * time.Hour)
+	w.client = client
+	return nil
+}
+
+func (w *Webdav) Type() types.StorageType {
+	return types.StorageTypeWebdav
+}
+
+func (w *Webdav) Name() string {
+	return w.config.Name
 }

 func (w *Webdav) Save(ctx context.Context, filePath, storagePath string) error {
-	storagePath = path.Join(basePath, storagePath)
-	if err := Client.MkdirAll(filepath.Dir(storagePath), os.ModePerm); err != nil {
-		logger.L.Errorf("Failed to create directory %s: %v", filepath.Dir(storagePath), err)
+	if err := w.client.MkdirAll(path.Dir(storagePath), os.ModePerm); err != nil {
+		logger.L.Errorf("Failed to create directory %s: %v", path.Dir(storagePath), err)
 		return ErrFailedToCreateDirectory
 	}
 	file, err := os.Open(filePath)
@@ -44,9 +56,13 @@ func (w *Webdav) Save(ctx context.Context, filePath, storagePath string) error {
 	}
 	defer file.Close()

-	if err := Client.WriteStream(storagePath, file, os.ModePerm); err != nil {
+	if err := w.client.WriteStream(storagePath, file, os.ModePerm); err != nil {
 		logger.L.Errorf("Failed to write file %s: %v", storagePath, err)
 		return ErrFailedToWriteFile
 	}
 	return nil
 }
+
+func (w *Webdav) JoinStoragePath(task types.Task) string {
+	return path.Join(w.config.BasePath, task.StoragePath)
+}
--- a/types/model.go
+++ b/types/model.go
@@ -6,16 +6,19 @@ import (

 type ReceivedFile struct {
 	gorm.Model
-	Processing     bool
-	ChatID         int64
-	MessageID      int
+	Processing bool
+	// Which chat the file is from
+	ChatID int64 `gorm:"uniqueIndex:idx_chat_id_message_id;not null"`
+	// Which message the file is from
+	MessageID      int `gorm:"uniqueIndex:idx_chat_id_message_id;not null"`
 	ReplyMessageID int
+	ReplyChatID    int64
 	FileName       string
 }

 type User struct {
 	gorm.Model
-	UserID         int64 `gorm:"uniqueIndex"`
+	ChatID         int64 `gorm:"uniqueIndex;not null"`
 	Silent         bool
-	DefaultStorage string
+	DefaultStorage string // Default storage name
 }
--- a/types/types.go
+++ b/types/types.go
@@ -2,7 +2,10 @@ package types

 import (
 	"context"
+	"crypto/md5"
+	"encoding/hex"
 	"fmt"
+	"time"

 	"github.com/gotd/td/tg"
 )
@@ -19,29 +22,38 @@ var (
 type StorageType string

 var (
-	StorageAll StorageType = "all"
-	Local      StorageType = "local"
-	Webdav     StorageType = "webdav"
-	Alist      StorageType = "alist"
+	StorageTypeLocal  StorageType = "local"
+	StorageTypeWebdav StorageType = "webdav"
+	StorageTypeAlist  StorageType = "alist"
 )

-var StorageTypes = []StorageType{Local, Alist, Webdav, StorageAll}
+var StorageTypes = []StorageType{StorageTypeLocal, StorageTypeAlist, StorageTypeWebdav}
+var StorageTypeDisplay = map[StorageType]string{
+	StorageTypeLocal:  "本地磁盘",
+	StorageTypeWebdav: "WebDAV",
+	StorageTypeAlist:  "Alist",
+}

 type Task struct {
 	Ctx         context.Context
 	Error       error
 	Status      TaskStatus
 	File        *File
-	Storage     StorageType
+	StorageName string
 	StoragePath string
+	StartTime   time.Time

-	MessageID      int
-	ChatID         int64
+	FileMessageID int
+	FileChatID    int64
+	// to track the reply message
 	ReplyMessageID int
+	ReplyChatID    int64
+	// to track the user
+	UserID int64
 }

 func (t Task) String() string {
-	return fmt.Sprintf("[%d:%d]:%s", t.ChatID, t.MessageID, t.File.FileName)
+	return fmt.Sprintf("[%d:%d]:%s", t.FileChatID, t.FileMessageID, t.File.FileName)
 }

 func (t Task) FileName() string {
@@ -53,3 +65,18 @@ type File struct {
 	FileSize int64
 	FileName string
 }
+
+func (f File) Hash() string {
+	locationBytes := []byte(f.Location.String())
+	fileSizeBytes := []byte(fmt.Sprintf("%d", f.FileSize))
+	fileNameBytes := []byte(f.FileName)
+
+	structBytes := append(locationBytes, fileSizeBytes...)
+	structBytes = append(structBytes, fileNameBytes...)
+
+	hash := md5.New()
+	hash.Write(structBytes)
+	hashBytes := hash.Sum(nil)
+
+	return hex.EncodeToString(hashBytes)
+}
Author	SHA1	Message	Date
krau	d7cd2ede01	feat: add configurable thread count for file processing	2025-02-21 13:51:30 +08:00
krau	ed21b65c98	perf: refactor file download to support multithreading	2025-02-21 13:49:15 +08:00
krau	8975589c43	refactor: file download process and enhance progress tracking	2025-02-21 11:16:45 +08:00
krau	27dca2e343	perf: add UserStorages map and implement GetUserStorages function for user-specific storage retrieval	2025-02-20 22:57:45 +08:00
krau	5c8261c34a	refactor: improve error handling in getSelectStorageMarkup for user retrieval	2025-02-20 22:53:08 +08:00
krau	cbc2dc82d8	fix: update EffectiveUser cannot obtain the accurate user, use GetUserChat instead	2025-02-20 22:52:16 +08:00
krau	09a7c5597d	fix: add UserID to link message and enforce default storage setting in silent handler	2025-02-19 14:33:03 +08:00
krau	f73f18e90d	fix: update user and file deletion to use unscoped delete; add user synchronization logic	2025-02-19 14:19:39 +08:00
krau	ab822c2fe6	fix: update create user to new config	2025-02-19 14:06:33 +08:00
krau	2579044841	fix: update permission check	2025-02-19 13:56:30 +08:00
krau	88a02aae8d	chore: update config example and docker compose file	2025-02-19 13:42:12 +08:00
krau	ab374a870b	chore: update readme and add english version Co-authored-by: AHCorn <42889600+AHCorn@users.noreply.github.com>	2025-02-19 13:41:57 +08:00
krau	3a1b8f34ea	chore: translate some import log to cn	2025-02-19 12:36:48 +08:00
krau	c4eb824457	feat: set default storage by inline keyboard	2025-02-19 12:23:12 +08:00
krau	692e970772	feat!: (WIP) switched back to using config files config storages because the conversation handling is shit	2025-02-19 11:05:30 +08:00
krau	80696c9661	feat: (WIP) add storage Co-authored-by: AHCorn <42889600+AHCorn@users.noreply.github.com>	2025-02-18 22:53:07 +08:00
krau	18cd480264	fix: add json tag for config	2025-02-18 19:53:01 +08:00
krau	dfde65c28e	feat: (WIP) migrate storage configuration to user-specific models and remove deprecated storage loading	2025-02-18 19:45:06 +08:00
krau	968547b005	feat!: (WIP) decouple storage, users, and configuration files to support multiple users	2025-02-18 17:17:02 +08:00
krau	9367419156	chore: update config comment	2025-02-17 16:46:57 +08:00
krau	f80c4d7d55	feat: login in alist via token	2025-02-17 16:39:27 +08:00
krau	ccfde34666	fix: failed to run when config file exist	2025-02-17 16:37:46 +08:00
krau	2b23446123	fix: write default config to file if not exist, close #16	2025-02-17 16:23:10 +08:00
krau	7882185ee1	feat: update help message to include default storage location and silent mode details	2025-02-16 15:44:57 +08:00
krau	2d17a731c4	feat: improve file handling by generating default file names and adding mime type detection	2025-02-16 15:43:02 +08:00
krau	db69688722	feat: support save content protect channel message by handle link	2025-02-16 11:38:26 +08:00
krau	ec09289d5f	feat: enhance message formatting with entity support and improve command registration	2025-02-15 17:20:16 +08:00
krau	13c87debcc	fix: add error handling for message retrieval in saveCmd function	2025-02-15 16:26:12 +08:00
krau	5f3b38c788	feat: add /path command to change file save path and improve configuration handling	2025-02-15 16:25:16 +08:00
krau	8ba0c623c9	chore: update dependencies for github.com/gotd/td to v0.120.0 and modernc.org/sqlite to v1.35.0	2025-02-15 15:11:58 +08:00
krau	6fa8e89191	feat: update download task message to include detailed progress information	2025-02-15 15:10:52 +08:00
krau	3a4effab33	feat: refactor file processing and storage handling with improved path management	2025-02-15 15:06:06 +08:00
krau	7692286d78	docs: update docker upgrade cmd	2025-02-12 13:49:36 +08:00
krau	93ffc940ce	docs: add docker deploy	2025-02-12 13:47:25 +08:00
krau	4aadfc1273	feat: add docker-compose	2025-02-12 13:41:02 +08:00
krau	d26a8df15f	feat: add default telegram api id and hash	2025-02-12 13:40:49 +08:00
krau	a746cc0fc7	feat: add cache cleaning functionality and configuration option	2025-02-12 12:24:15 +08:00
krau	0fb5634874	feat: support custom storage path in filename	2025-02-12 12:24:11 +08:00
krau	930e838b2e	feat: add custom file name support for saved files and improve error messages	2025-02-12 12:02:28 +08:00
krau	1701d1ab86	refactor: improve error handling for empty file, document, and photo cases	2025-02-12 11:13:55 +08:00
krau	a17492d4ae	feat(task): enhance download progress reporting and add speed calculation	2025-02-12 11:06:25 +08:00
krau	a32bf43cdc	fix(webdav): replace filepath with path for directory creation	2025-02-12 10:29:12 +08:00
krau	a25a58f8a2	refactor(alist): replace req.Client with http.Client and improve error handling	2025-02-01 17:01:46 +08:00
krau	804a86cbdd	fix: close file	2025-02-01 16:00:56 +08:00
krau	cf1e9299c0	chore: upgrade deps	2025-02-01 16:00:50 +08:00
krau	e3f7380341	fix(alist): use filebytes to upload file	2025-02-01 14:46:10 +08:00
krau	6c6ee77067	fix: alist error resp	2025-02-01 14:36:08 +08:00
krau	f00aa189e3	docs: 添加 systemd 服务配置说明到 README	2025-01-22 22:01:16 +08:00