详解php用curl调用接口方法,get和post两种方式

时间:2017-03-12 12:28 来源:武松娱乐整理 字体:[ ] 评论:
首先是客户端执行方法ApiModel.php
<?php /** * 模拟post进行url请求 * @param string $url * @param array $post_data */ function request_post($url = '',$ispost=true, $post_data = array()) { if (empty($url) || empty($post_data)) { return false; } $o = ""; foreach ( $post_data as $k => $v ) { $o.= "$k=" . urlencode( $v ). "&" ; } $post_data = substr($o,0,-1); $key=md5(base64_encode($post_data)); if($ispost){ $url=$url; }else{ $url = $url.'?'.$post_data; } $curlPost = 'key='.$key; header("Content-type: text/html; charset=utf-8"); $ch = curl_init();//初始化curl curl_setopt($ch, CURLOPT_URL,$url);//抓取指定网页 curl_setopt($ch, CURLOPT_HEADER, 0);//设置header curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);//要求结果为字符串且输出到屏幕上 if($ispost){ curl_setopt($ch, CURLOPT_POST, 1);//post提交方式 curl_setopt($ch, CURLOPT_POSTFIELDS, $curlPost); } $data = curl_exec($ch);//运行curl curl_close($ch); return $data; } ?>
客户端调用方法,可以在此配置基本信息api.php:
<?php require 'ApiModel.php'; function testAction(){ $url = '接口地址'; $post_data['appid'] = '10'; $post_data['appkey'] = 'cmbohpffXVR03nIpkkQXaAA1Vf5nO4nQ'; $post_data['member_name'] = 'zsjs124'; $post_data['password'] = '123456'; $post_data['email'] = 'zsjs124@126.com'; //$post_data = array(); $res = request_post($url,$ispost=true,$post_data); print_r($res); } testAction(); ?>
服务器的接口函数test.php:
<?php function serverapi(){ $key='57173d6ad842d807443ee0db91fed323'; if($_GET&&$_GET['appkey']=='cmbohpffXVR03nIpkkQXaAA1Vf5nO4nQ'||$_POST&&$_POST['key']===$key){ $arr=array('name'=>'huanglu','password'=>'123456'); echo json_encode($arr); }else{ exit('非法访问!'); } } serverapi(); ?>
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