trying music thumb with music url

server.go

 		} else {
 			reply, _ = BuildTextMsg(a.Event+"/"+a.EventKey, h.FromUserName)
 		}
-		mediaID := "cU8BYvAEp3H25V-yGO3WBtMVk2bZcEBgf_kje7V-EPkRA_U4x-OAWb_ONg6Y-Qxt" //video
+		//mediaID := "cU8BYvAEp3H25V-yGO3WBtMVk2bZcEBgf_kje7V-EPkRA_U4x-OAWb_ONg6Y-Qxt" //video
+		//mediaID := "e2iNEiSxCX5TV1WbFd0TQPTdMx8WbvpkOs_iNhSVQHY" // 236 second mp3
+		//mediaID := "e2iNEiSxCX5TV1WbFd0TQDVyk970GxTcBWMnqc2RzF0" //5 sec mp3
 		//mediaID := "e2iNEiSxCX5TV1WbFd0TQMqvVrqFDbDOacdjgQ-OAuE" //news
-		reply = buildVideoMsg(h.FromUserName, mediaID, "标题", a.Event+"/"+a.EventKey)
+		//reply = buildVideoMsg(h.FromUserName, mediaID, "标题", a.Event+"/"+a.EventKey)
 
-		reply = buildUploadPicMsg(h.FromUserName, "media_for_test/640x480.jpg")
-		reply = buildUploadVoiceMsg(h.FromUserName, "media_for_test/music.mp3")
+		//reply = buildUploadPicMsg(h.FromUserName, "media_for_test/640x480.jpg")
+		//reply = buildUploadVoiceMsg(h.FromUserName, "media_for_test/music.mp3")
+		//reply = buildVoiceMsg(h.FromUserName, mediaID)
+		reply = buildSampleMusicMsg(h.FromUserName)
 	}
 	w.Header().Set("Content-Type", "text/xml; charset=utf-8")
 	fmt.Fprint(w, reply)