new feature

new feature added. now you can use cookies from browser option

goutubedl.go

@@ -225,6 +225,7 @@ type Options struct {
 	DownloadSubtitles  bool
 	DownloadSections   string // --download-sections
 	ProxyUrl           string // --proxy URL  http://host:port or socks5://host:port
+	CookiesFromBrowser string // --cookies-from-browser BROWSER[:FOLDER]
 	DebugLog           Printer
 	StderrFn           func(cmd *exec.Cmd) io.Writer // if not nil, function to get Writer for stderr
 	HTTPClient         *http.Client                  // Client for download thumbnail and subtitles (nil use http.DefaultClient)
@@ -319,6 +320,11 @@ func infoFromURL(
 	if options.Downloader != "" {
 		cmd.Args = append(cmd.Args, "--downloader", options.Downloader)
 	}
+
+	if options.CookiesFromBrowser != "" {
+		cmd.Args = append(cmd.Args, "--cookies-from-browser", options.CookiesFromBrowser)
+	}
+
 	switch options.Type {
 	case TypePlaylist, TypeChannel:
 		cmd.Args = append(cmd.Args, "--yes-playlist")
@@ -610,6 +616,10 @@ func (result Result) DownloadWithOptions(
 		cmd.Args = append(cmd.Args, "--download-sections", result.Options.DownloadSections)
 	}
 
+	if result.Options.CookiesFromBrowser != "" {
+		cmd.Args = append(cmd.Args, "--cookies-from-browser", result.Options.CookiesFromBrowser)
+	}
+
 	if result.Options.MergeOutputFormat != "" {
 		cmd.Args = append(cmd.Args,
 			"--merge-output-format", result.Options.MergeOutputFormat,