feat(115): add offline download tool (close #6888 in #6954)

internal/offline_download/tool/add.go

@@ -66,11 +66,18 @@ func AddURL(ctx context.Context, args *AddURLArgs) (tache.TaskWithInfo, error) {
 	uid := uuid.NewString()
 	tempDir := filepath.Join(conf.Conf.TempDir, args.Tool, uid)
 	deletePolicy := args.DeletePolicy
-	if args.Tool == "pikpak" {
+
+	switch args.Tool {
+	case "115 Cloud":
+		tempDir = args.DstDirPath
+		// 防止将下载好的文件删除
+		deletePolicy = DeleteNever
+	case "pikpak":
 		tempDir = args.DstDirPath
 		// 防止将下载好的文件删除
 		deletePolicy = DeleteNever
 	}
+	
 	t := &DownloadTask{
 		Url:          args.URL,
 		DstDirPath:   args.DstDirPath,

internal/offline_download/tool/download.go

@@ -54,9 +54,7 @@ func (t *DownloadTask) Run() error {
 		return err
 	}
 	t.GID = gid
-	var (
-		ok bool
-	)
+	var ok bool
 outer:
 	for {
 		select {
@@ -81,6 +79,15 @@ outer:
 	if t.tool.Name() == "pikpak" {
 		return nil
 	}
+	if t.tool.Name() == "115 Cloud" {
+		// hack for 115
+		<-time.After(time.Second * 1)
+		err := t.tool.Remove(t)
+		if err != nil {
+			log.Errorln(err.Error())
+		}
+		return nil
+	}
 	t.Status = "offline download completed, maybe transferring"
 	// hack for qBittorrent
 	if t.tool.Name() == "qBittorrent" {
@@ -136,6 +143,9 @@ func (t *DownloadTask) Complete() error {
 	if t.tool.Name() == "pikpak" {
 		return nil
 	}
+	if t.tool.Name() == "115 Cloud" {
+		return nil
+	}
 	if getFileser, ok := t.tool.(GetFileser); ok {
 		files = getFileser.GetFiles(t)
 	} else {
@@ -166,6 +176,4 @@ func (t *DownloadTask) GetStatus() string {
 	return t.Status
 }
 
-var (
-	DownloadTaskManager *tache.Manager[*DownloadTask]
-)
+var DownloadTaskManager *tache.Manager[*DownloadTask]