setPostFilename($filename); $param = [ 'image' => $file, ]; $data = get_curl($url,$param,$referer); $arr = json_decode($data,true); if(isset($arr['url'])){ return ['url'=>$arr['url']]; }elseif(isset($arr['message'])){ throw new Exception('上传失败请重试('.$arr['message'].')'); }else{ throw new Exception('上传失败!接口错误'); } } }