fix:playLocal

fix:playLocal

Author: xhp

NIM.js

@@ -158,7 +158,7 @@ export default class NIM{
         if(Platform.OS === 'ios'){
             return RNNeteaseIm.playLocal(name,type);
         }
-        return RNNeteaseIm.playLocal("assets:///"+name,type);
+        return RNNeteaseIm.playLocal('assets:///'+name+'.'+type,type);
     }
     /**
      * 停止播放录音

android/src/main/java/com/netease/im/RNNeteaseImModule.java

@@ -1660,6 +1660,9 @@ public void playLocal(String resourceFile, String type, Promise promise) {
         String filePath = uri.getPath();
         if(filePath.startsWith("/")){
             filePath = filePath.substring(1);
+            if (filePath.indexOf(".") == -1) {
+                filePath = filePath + "." + type;
+            }
         }
         LogUtil.i(TAG, "path:" + filePath);
         audioPlayService.playAudio(handler, reactContext, AudioManager.STREAM_RING, uri.getScheme(), filePath);