PHP微信公众号开发——公共方法

一.调用第三方接口

    /*
    *    $url    接口url   string
    *    $type   请求类型  string
    *    $res    返回数据  string
    *    $date   数据      string
    */

function https_request($url,$type="get",$res="json",$data = ''){
    //1.初始化curl
    $curl = curl_init();
    //2.设置curl的参数
    curl_setopt($curl, CURLOPT_URL, $url);
    curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, FALSE);
    curl_setopt($curl, CURLOPT_SSL_VERIFYHOST,2);
    curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
    if ($type == "post"){
        curl_setopt($curl, CURLOPT_POST, 1);
        curl_setopt($curl, CURLOPT_POSTFIELDS, $data);
    }            
    //3.采集
    $output = curl_exec($curl);
    //4.关闭
    curl_close($curl);
    if ($res == 'json') {
        return json_decode($output,true);
    }
}