curl实用远程传输工具

/**

• curl远程传输工具
  */
  public function postCurl_new($url,$body,$header,$type='POST'){
  $ch = curl_init();
  curl_setopt($ch,CURLOPT_URL,$url);
  curl_setopt($ch,CURLOPT_HEADER,0);//0只要正文,1全部信息
  curl_setopt($ch,CURLOPT_TIMEOUT,5);
  curl_setopt($ch,CURLOPT_CONNECTTIMEOUT,5);
  curl_setopt($ch,CURLOPT_RETURNTRANSFER,1);
  // array_push($header,'Accept:application/json');
  // array_push($header,'Content-Type:application/json');
  // array_push($header,'http:multipart/form-data');
  if(count($body)>0){
  curl_setopt($ch,CURLOPT_POSTFIELDS,$body);
  }
  if(count($header)>0){
  curl_setopt($ch,CURLOPT_HTTPHEADER,$header);
  }
  //设置上传文件相关
  curl_setopt($ch,CURLOPT_FOLLOWLOCATION,true);
  curl_setopt($ch,CURLOPT_MAXREDIRS,3);//递归
  curl_setopt($ch,CURLOPT_SSL_VERIFYPEER,false);
  curl_setopt($ch,CURLOPT_SSL_VERIFYHOST,0);
  switch ($type) {
  case 'GET':
  curl_setopt($ch,CURLOPT_HTTPGET,1);
  break;
  case 'POST':
  curl_setopt($ch,CURLOPT_POST,1);
  break;
  case 'PUT':
  curl_setopt($ch,CURLOPT_CUSTOMREQUEST,'PUT');
  break;
  case 'DELETE':
  curl_setopt($ch,CURLOPT_CUSTOMREQUEST,'DELETE');
  break;
  }
  curl_setopt($ch,CURLOPT_ENCODING,'gzip');
  curl_setopt($ch,CURLOPT_USERAGENT,'SSTS Browser/1.0');
  curl_setopt($ch,CURLOPT_USERAGENT,'Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0)');
  if(curl_errno($ch)){
  return curl_error($ch);
  }
  $content = curl_exec($ch);
  curl_close($ch);
  $result = json_decode($content,true);
  if(!empty($result)){
  return $result;
  }else{
  return $content;
  }
  }