/**
* curl远程传输工具
*/
public function post_curl($url,$body,$header,$type='POST'){
$ch = curl_init();
curl_setopt($ch,CURLOPT_URL,$url);
curl_setopt($ch,CURLOPT_HEADER,0);//0只要正文
curl_setopt($ch,CURLOPT_TIMEOUT,5);//设置超时时间
curl_setopt($ch,CURLOPT_CONNECTTIMEOUT,5);
//将curl_exec()获取的信息以文件流的形式返回，而不是直接输出。
curl_setopt($ch,CURLOPT_RETURNTRANSFER,1);
//增加header头信息
// array_push($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($ch,CURLOPT_SSL_VERIFYPEER,false);// 对认证证书来源的检查
curl_setopt($ch,CURLOPT_SSL_VERIFYHOST,0);// 从证书中检查SSL加密算法
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($ch,CURLOPT_CUSTOMREQUEST,'DELETE');
break;
}
//上传文件相关设置
curl_setopt($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)');// 模拟用户使用的浏览器
if(curl_errno($ch)){
return curl_error($ch);
}
$content = curl_exec($ch);
curl_close($ch);//关闭curl资源，并且释放系统资源
$result = json_decode($content,true);
if(!empty($result)){
return $result;
}else{
return $content;
}
}
