Error handling; extended logging

download.go

@@ -40,11 +40,11 @@ func (b *Batch) Start() {
 
 	for scanner.Scan() {
 		//Call download
-		log.Println(scanner.Text())
 		//add go routine to wait for
 		if strings.TrimSpace(scanner.Text()) != "" {
 			wg.Add(1)
-			go downloadVideo(b.destDir, scanner.Text(), &wg)
+			log.Println(scanner.Text())
+			go downloadVideo(b.destDir, strings.TrimSpace(scanner.Text()), &wg)
 		} else {
 			log.Println("Ignoring blank line")
 		}
@@ -78,6 +78,11 @@ func downloadVideo(destDir, url string, wg *sync.WaitGroup) {
 			}
 		}
 	}()
-	y.StartDownload(filename)
-	log.Println("Finished downloading:", filename)
+	err := y.StartDownload(filename)
+	if err != nil {
+		log.Println("Failed to download", url)
+		log.Println("Message:", err.Error())
+	} else {
+		log.Println("Finished downloading:", filename)
+	}
 }