CURL请求处理

function curl_request($api,$method = ‘GET‘,$params = array(),$headers = [],$json_decode = true)
{
 $curl = curl_init();
 switch (strtoupper($method)) {
 case ‘GET‘:
 if (!empty($params)) {
 $api .= (strpos($api,‘?‘) ? ‘&‘ : ‘?‘) . http_build_query($params);
 }
 curl_setopt($curl,CURLOPT_HTTPGET,true);
 break;
 case ‘POST‘:
 curl_setopt($curl,CURLOPT_POST,true);
 if(is_array($params)) {
 $params = http_build_query($params);
 }
 curl_setopt($curl,CURLOPT_POSTFIELDS,$params);
 break;
 case ‘PUT‘:
 curl_setopt($curl,CURLOPT_CUSTOMREQUEST,‘PUT‘);
 curl_setopt($curl,$params);
 break;
 case ‘DELETE‘:
 curl_setopt($curl,‘DELETE‘);
 curl_setopt($curl,$params);
 break;
 }

 curl_setopt($curl,CURLOPT_SSL_VERIFYPEER,false);
 curl_setopt($curl,CURLOPT_SSL_VERIFYHOST,CURLOPT_URL,$api);
 curl_setopt($curl,CURLOPT_RETURNTRANSFER,true);
 curl_setopt($curl,CURLOPT_MAXREDIRS,10);
 curl_setopt($curl,CURLOPT_TIMEOUT,30);
 curl_setopt($curl,CURLOPT_HEADER,0);
 curl_setopt($curl,CURLOPT_HTTPHEADER,$headers);
 if(isset($_SERVER[‘HTTP_USER_AGENT‘])){
 curl_setopt($curl,CURLOPT_USERAGENT,$_SERVER[‘HTTP_USER_AGENT‘]);
 }