post/get请求方法
function getCurl($url,$data=null,$method='post',$https=true){
//1. 初始化
$ch = curl_init();
//2.设置参数
curl_setopt($ch, CURLOPT_URL,$url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);//只获取页面内容,但不输出 return transfer
if($https){
curl_setopt($ch,CURLOPT_SSL_VERIFYPEER,false);
curl_setopt($ch,CURLOPT_SSL_VERIFYHOST,false);
}
if($method=='post'){
curl_setopt($ch,CURLOPT_POST,true);
curl_setopt($ch,CURLOPT_POSTFIELDS,$data);
}
//3.调用接口
$res = curl_exec($ch);
if(curl_errno($ch)){
//请求失败,返回错误信息
return curl_error($ch);
}
//4.关闭curl
curl_close($ch);
return $res;
}