Files
SaveAny-Bot/client/bot/handlers/utils/shortcut/tftask.go
Ryan 62e4a08e28 Merge pull request #204 from Rain-kl/feat/save-strategy
新增功能: 重名文件时选择保存策略 - 重命名,覆盖,跳过
2026-05-20 16:11:00 +08:00

339 lines
12 KiB
Go

package shortcut
import (
"path"
"strings"
"github.com/celestix/gotgproto/dispatcher"
"github.com/celestix/gotgproto/ext"
"github.com/charmbracelet/log"
"github.com/gotd/td/tg"
"github.com/krau/SaveAny-Bot/client/bot/handlers/utils/conflictutil"
"github.com/krau/SaveAny-Bot/client/bot/handlers/utils/msgelem"
"github.com/krau/SaveAny-Bot/client/bot/handlers/utils/ruleutil"
"github.com/krau/SaveAny-Bot/common/i18n"
"github.com/krau/SaveAny-Bot/common/i18n/i18nk"
"github.com/krau/SaveAny-Bot/common/utils/tgutil"
"github.com/krau/SaveAny-Bot/core"
"github.com/krau/SaveAny-Bot/core/tasks/batchtfile"
tftask "github.com/krau/SaveAny-Bot/core/tasks/tfile"
"github.com/krau/SaveAny-Bot/database"
"github.com/krau/SaveAny-Bot/pkg/enums/tasktype"
"github.com/krau/SaveAny-Bot/pkg/tcbdata"
"github.com/krau/SaveAny-Bot/pkg/tfile"
"github.com/krau/SaveAny-Bot/storage"
"github.com/rs/xid"
)
// 创建一个 tfile.TGFileTask 并添加到任务队列中, 以编辑消息的方式反馈结果
func CreateAndAddTGFileTaskWithEdit(ctx *ext.Context, userID int64, stor storage.Storage, dirPath string, file tfile.TGFileMessage, trackMsgID int, conflictStrategy ...string) error {
logger := log.FromContext(ctx)
strategy := selectedConflictStrategy(conflictStrategy)
user, err := database.GetUserByChatID(ctx, userID)
if err != nil {
logger.Errorf("Failed to get user by chat ID: %s", err)
ctx.EditMessage(userID, &tg.MessagesEditMessageRequest{
ID: trackMsgID,
Message: i18n.T(i18nk.BotMsgCommonErrorGetUserWithErrFailed, map[string]any{
"Error": err.Error(),
}),
})
return dispatcher.EndGroups
}
strategy = conflictutil.ResolveStrategy(user, strategy)
if user.ApplyRule && user.Rules != nil {
matched, matchedStorageName, matchedDirPath := ruleutil.ApplyRule(ctx, user.Rules, ruleutil.NewInput(file))
if !matched {
goto startCreateTask
}
if matchedDirPath != "" {
dirPath = matchedDirPath.String()
}
if matchedStorageName.Usable() {
stor, err = storage.GetStorageByUserIDAndName(ctx, user.ChatID, matchedStorageName.String())
if err != nil {
logger.Errorf("Failed to get storage by user ID and name: %s", err)
ctx.EditMessage(userID, &tg.MessagesEditMessageRequest{
ID: trackMsgID,
Message: i18n.T(i18nk.BotMsgCommonErrorGetStorageFailed, map[string]any{
"Error": err.Error(),
}),
})
return dispatcher.EndGroups
}
}
}
startCreateTask:
storagePath := path.Join(dirPath, file.Name())
if strategy == tcbdata.ConflictStrategyAsk || strategy == tcbdata.ConflictStrategySkip {
exists := stor.Exists(ctx, storagePath)
if exists && strategy == tcbdata.ConflictStrategyAsk {
return promptTGFileConflictStrategy(ctx, userID, stor.Name(), dirPath, []tfile.TGFileMessage{file}, false, []string{conflictutil.FormatPath(stor.Name(), storagePath)}, trackMsgID)
}
if exists {
ctx.EditMessage(userID, &tg.MessagesEditMessageRequest{
ID: trackMsgID,
Message: i18n.T(i18nk.BotMsgCommonInfoAllConflictFilesSkipped, map[string]any{
"Skipped": file.Name(),
}),
ReplyMarkup: nil,
})
return dispatcher.EndGroups
}
}
injectCtx := tgutil.ExtWithContext(ctx.Context, ctx)
if strategy == tcbdata.ConflictStrategyOverwrite {
injectCtx = storage.WithOverwrite(injectCtx)
}
taskid := xid.New().String()
task, err := tftask.NewTGFileTask(taskid, injectCtx, file, stor, storagePath,
tftask.NewProgressTrack(
trackMsgID,
userID))
if err != nil {
logger.Errorf("create task failed: %s", err)
ctx.EditMessage(userID, &tg.MessagesEditMessageRequest{
ID: trackMsgID,
Message: i18n.T(i18nk.BotMsgCommonErrorTaskCreateFailed, map[string]any{
"Error": err.Error(),
}),
})
return dispatcher.EndGroups
}
if err := core.AddTask(injectCtx, task); err != nil {
logger.Errorf("add task failed: %s", err)
ctx.EditMessage(userID, &tg.MessagesEditMessageRequest{
ID: trackMsgID,
Message: i18n.T(i18nk.BotMsgCommonErrorTaskAddFailed, map[string]any{
"Error": err.Error(),
}),
})
return dispatcher.EndGroups
}
text, entities := msgelem.BuildTaskAddedEntities(ctx, file.Name(), core.GetLength(injectCtx))
ctx.EditMessage(userID, &tg.MessagesEditMessageRequest{
ID: trackMsgID,
Message: text,
Entities: entities,
})
return dispatcher.EndGroups
}
// 创建一个 batchtfile.BatchTGFileTask 并添加到任务队列中, 以编辑消息的方式反馈结果
func CreateAndAddBatchTGFileTaskWithEdit(ctx *ext.Context, userID int64, stor storage.Storage, dirPath string, files []tfile.TGFileMessage, trackMsgID int, conflictStrategy ...string) error {
logger := log.FromContext(ctx)
strategy := selectedConflictStrategy(conflictStrategy)
user, err := database.GetUserByChatID(ctx, userID)
if err != nil {
logger.Errorf("Failed to get user by chat ID: %s", err)
ctx.EditMessage(userID, &tg.MessagesEditMessageRequest{
ID: trackMsgID,
Message: i18n.T(i18nk.BotMsgCommonErrorGetUserWithErrFailed, map[string]any{
"Error": err.Error(),
}),
})
return dispatcher.EndGroups
}
strategy = conflictutil.ResolveStrategy(user, strategy)
useRule := user.ApplyRule && user.Rules != nil
applyRule := func(file tfile.TGFileMessage) (string, ruleutil.MatchedDirPath) {
if !useRule {
return stor.Name(), ruleutil.MatchedDirPath(dirPath)
}
matched, storName, dirP := ruleutil.ApplyRule(ctx, user.Rules, ruleutil.NewInput(file))
if !matched {
return stor.Name(), ruleutil.MatchedDirPath(dirPath)
}
storname := storName.String()
if !storName.Usable() {
storname = stor.Name()
}
return storname, dirP
}
skipped := make([]string, 0)
conflicts := make([]string, 0)
elems := make([]batchtfile.TaskElement, 0, len(files))
type albumFile struct {
file tfile.TGFileMessage
storage storage.Storage
dirPath string
}
albumFiles := make(map[int64][]albumFile, 0)
for _, file := range files {
storName, matchedDirPath := applyRule(file)
fileStor := stor
if storName != stor.Name() && storName != "" {
fileStor, err = storage.GetStorageByUserIDAndName(ctx, user.ChatID, storName)
if err != nil {
logger.Errorf("Failed to get storage by user ID and name: %s", err)
ctx.EditMessage(userID, &tg.MessagesEditMessageRequest{
ID: trackMsgID,
Message: i18n.T(i18nk.BotMsgCommonErrorGetStorageFailed, map[string]any{
"Error": err.Error(),
}),
})
return dispatcher.EndGroups
}
}
if !matchedDirPath.NeedNewForAlbum() {
storPath := path.Join(matchedDirPath.String(), file.Name())
if strategy == tcbdata.ConflictStrategyAsk || strategy == tcbdata.ConflictStrategySkip {
exists := fileStor.Exists(ctx, storPath)
if exists && strategy == tcbdata.ConflictStrategyAsk {
conflicts = append(conflicts, conflictutil.FormatPath(fileStor.Name(), storPath))
continue
}
if exists {
skipped = append(skipped, file.Name())
continue
}
}
elem, err := batchtfile.NewTaskElement(fileStor, storPath, file)
if err != nil {
logger.Errorf("Failed to create task element: %s", err)
ctx.EditMessage(userID, &tg.MessagesEditMessageRequest{
ID: trackMsgID,
Message: i18n.T(i18nk.BotMsgCommonErrorTaskCreateFailed, map[string]any{
"Error": err.Error(),
}),
})
return dispatcher.EndGroups
}
elems = append(elems, *elem)
} else {
groupId, isGroup := file.Message().GetGroupedID()
if !isGroup || groupId == 0 {
logger.Warnf("File %s is not in a group, skipping album handling", file.Name())
continue
}
fileDirPath := matchedDirPath.String()
if matchedDirPath.NeedNewForAlbum() {
fileDirPath = dirPath
}
if _, ok := albumFiles[groupId]; !ok {
albumFiles[groupId] = make([]albumFile, 0)
}
albumFiles[groupId] = append(albumFiles[groupId], albumFile{
file: file,
storage: fileStor,
dirPath: fileDirPath,
})
}
}
for _, afiles := range albumFiles {
if len(afiles) <= 1 {
continue
}
// 对于需要新建目录的文件, 将第一个文件的文件名(去除扩展名)作为目录名
// 存储以第一个文件的存储为准
albumDir := strings.TrimSuffix(path.Base(afiles[0].file.Name()), path.Ext(afiles[0].file.Name()))
albumStor := afiles[0].storage
for _, af := range afiles {
afstorPath := path.Join(af.dirPath, albumDir, af.file.Name())
if strategy == tcbdata.ConflictStrategyAsk || strategy == tcbdata.ConflictStrategySkip {
exists := albumStor.Exists(ctx, afstorPath)
if exists && strategy == tcbdata.ConflictStrategyAsk {
conflicts = append(conflicts, conflictutil.FormatPath(albumStor.Name(), afstorPath))
continue
}
if exists {
skipped = append(skipped, af.file.Name())
continue
}
}
elem, err := batchtfile.NewTaskElement(albumStor, afstorPath, af.file)
if err != nil {
logger.Errorf("Failed to create task element for album file: %s", err)
ctx.EditMessage(userID, &tg.MessagesEditMessageRequest{
ID: trackMsgID,
Message: i18n.T(i18nk.BotMsgCommonErrorTaskCreateFailed, map[string]any{
"Error": err.Error(),
}),
})
return dispatcher.EndGroups
}
elems = append(elems, *elem)
}
}
if strategy == tcbdata.ConflictStrategyAsk && len(conflicts) > 0 {
return promptTGFileConflictStrategy(ctx, userID, stor.Name(), dirPath, files, true, conflicts, trackMsgID)
}
injectCtx := tgutil.ExtWithContext(ctx.Context, ctx)
if strategy == tcbdata.ConflictStrategyOverwrite {
injectCtx = storage.WithOverwrite(injectCtx)
}
if len(elems) == 0 {
ctx.EditMessage(userID, &tg.MessagesEditMessageRequest{
ID: trackMsgID,
Message: i18n.T(i18nk.BotMsgCommonInfoAllConflictFilesSkipped, map[string]any{
"Skipped": strings.Join(skipped, "\n"),
}),
ReplyMarkup: nil,
})
return dispatcher.EndGroups
}
taskid := xid.New().String()
task := batchtfile.NewBatchTGFileTask(taskid, injectCtx, elems, batchtfile.NewProgressTrackerWithSkipped(trackMsgID, userID, skipped), true)
if err := core.AddTask(injectCtx, task); err != nil {
logger.Errorf("Failed to add batch task: %s", err)
ctx.EditMessage(userID, &tg.MessagesEditMessageRequest{
ID: trackMsgID,
Message: i18n.T(i18nk.BotMsgCommonErrorTaskAddFailed, map[string]any{
"Error": err.Error(),
}),
})
return dispatcher.EndGroups
}
ctx.EditMessage(userID, &tg.MessagesEditMessageRequest{
ID: trackMsgID,
Message: buildBatchAddedMessage(len(elems), skipped),
ReplyMarkup: nil,
})
return dispatcher.EndGroups
}
func promptTGFileConflictStrategy(ctx *ext.Context, userID int64, storageName, dirPath string, files []tfile.TGFileMessage, asBatch bool, conflicts []string, trackMsgID int) error {
markup, err := msgelem.BuildConflictStrategyMarkup(tcbdata.Add{
TaskType: tasktype.TaskTypeTgfiles,
SelectedStorName: storageName,
SettedDir: true,
SelectedDirPath: dirPath,
Files: files,
AsBatch: asBatch,
})
if err != nil {
return err
}
ctx.EditMessage(userID, &tg.MessagesEditMessageRequest{
ID: trackMsgID,
Message: i18n.T(i18nk.BotMsgCommonPromptSelectConflictStrategy, map[string]any{"Files": conflictutil.FormatPaths(conflicts)}),
ReplyMarkup: markup,
})
return dispatcher.EndGroups
}
func selectedConflictStrategy(strategies []string) string {
if len(strategies) == 0 {
return ""
}
return strategies[0]
}
func buildBatchAddedMessage(count int, skipped []string) string {
if len(skipped) == 0 {
return i18n.T(i18nk.BotMsgCommonInfoBatchTasksAdded, map[string]any{
"Count": count,
})
}
return i18n.T(i18nk.BotMsgCommonInfoBatchTasksAddedWithSkipped, map[string]any{
"Count": count,
"Skipped": strings.Join(skipped, "\n"),
})
}