download_cover

cmd/download_cover.go

@@ -0,0 +1,20 @@
+package cmd
+
+import (
+	"github.com/spf13/cobra"
+)
+
+func init() {
+	rootCmd.AddCommand(downloadCoverCmd)
+}
+
+var downloadCoverCmd = &cobra.Command{
+	Use:     "download_cover",
+	Aliases: []string{"now"},
+	Short:   "Returns url for currently playing song art",
+	Long:    `Returns url for currently playing song art`,
+	Args:    cobra.MatchAll(cobra.ExactArgs(1)),
+	Run: func(cmd *cobra.Command, args []string) {
+		commands.DownloadCover(ctx, args)
+	},
+}

src/commands/commands.go

@@ -920,6 +920,23 @@ func (c *Commands) Status(ctx *gctx.Context) error {
 	return nil
 }
 
+func (c *Commands) DownloadCover(ctx *gctx.Context, args []string) error {
+	destinationPath := filepath.Clean(args[0])
+	state, err := c.Client().PlayerState(ctx)
+	if err != nil {
+		return err
+	}
+	f, err := os.OpenFile(destinationPath, os.O_RDWR|os.O_CREATE|os.O_TRUNC, 0755)
+	if err != nil {
+		return err
+	}
+	err = state.Item.Album.Images[0].Download(f)
+	if err != nil {
+		return err
+	}
+	return nil
+}
+
 func (c *Commands) Link(ctx *gctx.Context) (string, error) {
 	state, err := c.Client().PlayerState(ctx)
 	if err != nil {