替换以file.api.weixin.qq.com域名下的api为api.weixin.qq.com，并使用https

Author: binarywang

weixin-java-mp/src/main/java/me/chanjar/weixin/mp/api/WxMpServiceImpl.java

@@ -255,13 +255,13 @@ public WxMediaUploadResult mediaUpload(String mediaType, String fileType, InputS
 
   @Override
   public WxMediaUploadResult mediaUpload(String mediaType, File file) throws WxErrorException {
-    String url = "http://file.api.weixin.qq.com/cgi-bin/media/upload?type=" + mediaType;
+    String url = "https://api.weixin.qq.com/cgi-bin/media/upload?type=" + mediaType;
     return execute(new MediaUploadRequestExecutor(), url, file);
   }
 
   @Override
   public File mediaDownload(String media_id) throws WxErrorException {
-    String url = "http://file.api.weixin.qq.com/cgi-bin/media/get";
+    String url = "https://api.weixin.qq.com/cgi-bin/media/get";
     return execute(new MediaDownloadRequestExecutor(this.wxMpConfigStorage.getTmpDirFile()), url, "media_id=" + media_id);
   }
 
@@ -370,7 +370,7 @@ public WxMpMassUploadResult massNewsUpload(WxMpMassNews news) throws WxErrorExce
 
   @Override
   public WxMpMassUploadResult massVideoUpload(WxMpMassVideo video) throws WxErrorException {
-    String url = "http://file.api.weixin.qq.com/cgi-bin/media/uploadvideo";
+    String url = "https://api.weixin.qq.com/cgi-bin/media/uploadvideo";
     String responseContent = execute(new SimplePostRequestExecutor(), url, video.toJson());
     return WxMpMassUploadResult.fromJson(responseContent);
   }