feat(chunk upload): Support uploading by chunks on drivers/local

cmd/server.go

@@ -43,6 +43,7 @@ the address is defined in config file`,
 		bootstrap.InitOfflineDownloadTools()
 		bootstrap.LoadStorages()
 		bootstrap.InitTaskManager()
+		fs.StartChunkUploadReaper()
 		if !flags.Debug && !flags.Dev {
 			gin.SetMode(gin.ReleaseMode)
 		}

drivers/local/driver.go

@@ -47,6 +47,8 @@ type Local struct {
 	useFFmpeg bool
 }
 
+const maxLocalUploadChunkSizeMB int64 = 4096
+
 func (d *Local) Config() driver.Config {
 	return config
 }
@@ -71,6 +73,13 @@ func (d *Local) Init(ctx context.Context) error {
 		}
 		d.Addition.RootFolderPath = abs
 	}
+	if d.UploadChunkSizeMB < 0 || d.UploadChunkSizeMB > maxLocalUploadChunkSizeMB {
+		return fmt.Errorf(
+			"invalid upload_chunk_size_mb value: %d, must be between 0 and %d",
+			d.UploadChunkSizeMB,
+			maxLocalUploadChunkSizeMB,
+		)
+	}
 
 	d.useFFmpeg = d.UseFFmpeg
 

drivers/local/meta.go

@@ -7,15 +7,16 @@ import (
 
 type Addition struct {
 	driver.RootPath
-	Thumbnail        bool   `json:"thumbnail" required:"true" help:"enable thumbnail"`
-	UseFFmpeg        bool   `json:"use_ffmpeg" required:"true" help:"use ffmpeg to generate thumbnail"`
-	ThumbCacheFolder string `json:"thumb_cache_folder"`
-	ThumbConcurrency string `json:"thumb_concurrency" default:"16" required:"false" help:"Number of concurrent thumbnail generation goroutines. This controls how many thumbnails can be generated in parallel."`
-	ThumbPixel       string `json:"thumb_pixel" default:"320" required:"false" help:"Specifies the target width for image thumbnails in pixels. The height of the thumbnail will be calculated automatically to maintain the original aspect ratio of the image."`
-	VideoThumbPos    string `json:"video_thumb_pos" default:"20%" required:"false" help:"The position of the video thumbnail. If the value is a number (integer ot floating point), it represents the time in seconds. If the value ends with '%', it represents the percentage of the video duration."`
-	ShowHidden       bool   `json:"show_hidden" default:"true" required:"false" help:"show hidden directories and files"`
-	MkdirPerm        string `json:"mkdir_perm" default:"777"`
-	RecycleBinPath   string `json:"recycle_bin_path" default:"delete permanently" help:"path to recycle bin, delete permanently if empty or keep 'delete permanently'"`
+	UploadChunkSizeMB int64  `json:"upload_chunk_size_mb" type:"number" default:"0" required:"false" help:"chunk size in MB for web uploads, range 0-4096, 0 disables chunk upload"`
+	Thumbnail         bool   `json:"thumbnail" required:"true" help:"enable thumbnail"`
+	UseFFmpeg         bool   `json:"use_ffmpeg" required:"true" help:"use ffmpeg to generate thumbnail"`
+	ThumbCacheFolder  string `json:"thumb_cache_folder"`
+	ThumbConcurrency  string `json:"thumb_concurrency" default:"16" required:"false" help:"Number of concurrent thumbnail generation goroutines. This controls how many thumbnails can be generated in parallel."`
+	ThumbPixel        string `json:"thumb_pixel" default:"320" required:"false" help:"Specifies the target width for image thumbnails in pixels. The height of the thumbnail will be calculated automatically to maintain the original aspect ratio of the image."`
+	VideoThumbPos     string `json:"video_thumb_pos" default:"20%" required:"false" help:"The position of the video thumbnail. If the value is a number (integer ot floating point), it represents the time in seconds. If the value ends with '%', it represents the percentage of the video duration."`
+	ShowHidden        bool   `json:"show_hidden" default:"true" required:"false" help:"show hidden directories and files"`
+	MkdirPerm         string `json:"mkdir_perm" default:"777"`
+	RecycleBinPath    string `json:"recycle_bin_path" default:"delete permanently" help:"path to recycle bin, delete permanently if empty or keep 'delete permanently'"`
 }
 
 var config = driver.Config{