PHP 实现微信公众号自定义菜单接口示例

微信公众平台自定义菜单 PHP 开发，微信公众平台自定义菜单是如何实现的呢？只要获取 appid 和 appsecret，然后根据这 2 个参数获取 access_token，在根据 access_token，post 相关参数到微信服务器即可实现。

一、制作配置文件 config.php

<?php
define(AppId, "********");//定义AppId，需要在微信公众平台申请自定义菜单后会得到
define(AppSecret, "********");//定义AppSecret，需要在微信公众平台申请自定义菜单后会得到
include("wechat.class.php");//引入微信类
$wechatObj = new Wechat();//实例化微信类
$creatMenu = $wechatObj->creatMenu();//创建菜单
?>

二、制作类文件 wechat.class.php

<?php
class Wechat
{
private function getAccessToken() //获取access_token
{
$url = "https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=".AppId."&secret=".AppSecret;
$data = getCurl($url); //通过自定义函数getCurl得到https的内容
$resultArr = json_decode($data, true); //转为数组
return $resultArr["access_token"]; //获取access_token
}
public function creatMenu() //创建菜单
{
$accessToken = $this->getAccessToken(); //获取access_token
$menuPostString = '{ //构造POST给微信服务器的菜单结构体
"button":[
{
"name":"产品介绍",
"sub_button":[
{
"type":"view",
"name":"分销A型",
"url":"http://www.yourwebname.com/fenxiao/jianjie/soft.html"
},
{
"type":"view",
"name":"分销B型",
"url":"http://www.yourwebname.com/fenxiaob/jianjie/soft.html"
},{
"type":"view",
"name":"地接批发",
"url":"http://www.yourwebname.com/dijie/jianjie/soft.html"
},{
"type":"view",
"name":"精简组团",
"url":"http://www.yourwebname.com/zutuan/jianjie/soft.html"
},{
"type":"view",
"name":"直客网站",
"url":"http://www.yourwebname.com/tripal/jianjie/soft.html"
}]
},
{
"name":"申请试用",
"sub_button":[
{
"type":"click",
"name":"分销A型",
"key":"fxa"
},
{
"type":"click",
"name":"分销B型",
"key":"fxb"
},
{
"type":"click",
"name":"地接批发",
"key":"dj"
},
{
"type":"click",
"name":"精简组团",
"key":"zutuan"
},
{
"type":"click",
"name":"直客网站",
"key":"zhike"
}
]
},
{
"name":"博纵在线",
"sub_button":[
{
"type":"view",
"name":"企业介绍",
"url":"http://www.yourwebname.com/about.html"
},
{
"type":"view",
"name":"公司新闻",
"url":"http://www.yourwebname.com/news/company/"
},
{
"type":"view",
"name":"联系我们",
"url":"http://www.yourwebname.com/contact.html"
}
]
}
]
}';
$menuPostUrl = "https://api.weixin.qq.com/cgi-bin/menu/create?access_token=".$accessToken;//POST的url
$menu = dataPost($menuPostString, $menuPostUrl);//将菜单结构体POST给微信服务器
}
}
function getCurl($url){//get https的内容
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL,$url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER,1);//不输出内容
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
$result = curl_exec($ch);
curl_close ($ch);
return $result;
}
function dataPost($post_string, $url) {//POST方式提交数据
$context = array ('http' => array ('method' => "POST", 'header' => "User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US) \r\n Accept: */*", 'content' => $post_string ) );
$stream_context = stream_context_create ( $context );
$data = file_get_contents ( $url, FALSE, $stream_context );
return $data;
}
?>

来源：源码库