strip path

main.go

@@ -2,8 +2,8 @@ package main
 
 import (
 	"container/ring"
-	"fmt"
 	"net/http"
+	"strings"
 
 	"github.com/gin-gonic/gin"
 	melody "gopkg.in/olahol/melody.v1"
@@ -26,15 +26,18 @@ func main() {
 	})
 
 	r.POST("/update", func(c *gin.Context) {
-		artist := c.PostForm("artist")
-		title := c.PostForm("title")
-		if artist == "" || title == "" {
+		metadata := c.PostForm("metadata")
+
+		if strings.HasPrefix(metadata, "/srv/audio/") {
+			metadata = strings.Replace(metadata, "/srv/audio/", "", 1)
+		}
+
+		if metadata == "" {
 			c.JSON(http.StatusBadRequest, gin.H{
 				"status": "failure",
 			})
 			return
 		}
-		metadata := fmt.Sprintf("%s - %s", artist, title)
 
 		c.JSON(http.StatusOK, gin.H{
 			"status": "success",