微信这个API还靠谱不靠谱呀，每次调用之后都没有对，收到的callback，isrisky 是0，这怎么判断？这上传的明明就是有问题的图片呀！ API：https://api.weixin.qq.com/wxa/media_check_async?access_token=ACCESS_TOKEN 请求参数 返回值： {"ToUserName"=>"gh_2fa7d1bc0f4e", "FromUserName"=>"ocwTb4lGbFcAsKJ3FrZezC39Pqzw", "CreateTime"=>1587716064, "MsgType"=>"event", "Event"=>"wxa_media_check", "isrisky"=>0, "extra_info_json"=>"", "appid"=>"wxa185ce8cf762ecf1", "trace_id"=>"493f126bc25f171fbcf7a463d8079b5b", "status_code"=>0} APPID：wxa185ce8cf762ecf1

上传的图片肯定是有问题的，用的测试人员上传的图 APPID：wxa185ce8cf762ecf1 callback 返回如下 {"ToUserName"=>"gh_2fa7d1bc0f4e", "FromUserName"=>"ocwTb4lGbFcAsKJ3FrZezC39Pqzw", "CreateTime"=>1582552816, "MsgType"=>"event", "Event"=>"wxa_media_check", "isrisky"=>0, "extra_info_json"=>"", "appid"=>"wxa185ce8cf762ecf1", "trace_id"=>"f599df1695499ba994fd7dd50a7145de", "status_code"=>0}