微信公众平台开发（58）自定义菜单

微信公众平台开发微信公众平台开发模式企业微信公众平台自定义菜单开发教程
作者：方倍工作室
地址：http://www.cnblogs.com/txw1958/p/weixin-58-custom-menu.html

1. 申请成为服务号

2. 申请自定义菜单，得到appid和appsecert

3. 用appid和appsecert获得access token
https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=APPID&secret=APPSECRET

{"access_token":"N2L7KXa084WvelONYjkJ_traBMCCvy_UKmpUUzlrQ0EA2yNp3Iz6eSUrRG0bhaR_viswd50vDuPkY5nG43d1gbm-olT2KRMxOsVE08RfeD9lvK9lMguNG9kpIkKGZEjIf8Jv2m9fFhf8bnNa-yQH3g","expires_in":7200}

4. 将菜单组织成结构，通过post提交给接口

$xjson = '{
      "button":[
      {
           "name":"天气预报",
           "sub_button":[
            {
               "type":"click",
               "name":"北京天气",
               "key":"天气北京"
            },
            {
               "type":"click",
               "name":"上海天气",
               "key":"天气上海"
            },
            {
               "type":"click",
               "name":"广州天气",
               "key":"天气广州"
            },
            {
               "type":"click",
               "name":"深圳天气",
               "key":"天气深圳"
            },
            {
               "type":"view",
               "name":"本地天气",
               "url":"http://m.hao123.com/a/tianqi"
            }]
       },
       {
           "name":"生活服务",
           "sub_button":[
            {
               "type":"click",
               "name":"话费充值",
               "key":"活动充值"
            },
            {
               "type":"click",
               "name":"彩票购买",
               "key":"活动彩票"
            },
            {
               "type":"click",
               "name":"充值中奖",
               "key":"活动中奖"
            }]
       },
       {
           "name":"关于方倍",
           "sub_button":[
            {
               "type":"click",
               "name":"公司简介",
               "key":"company"
            }]
       }]
 }';
 
$url = "https://api.weixin.qq.com/cgi-bin/menu/create?access_token=p0tEu5tgSgQmZP4UKa1Bvd2Y9BL-03Uz2FXj2j-LX9hFuHt49ExIOyvKtNi4DWycl73Vs2SIsl1I6QqEpzyQpBNK2vRFHZKk1fS6HsXMWn522cvoOAhGX13aSj4zmoU5sQnX-FEpD36XwQJqw8IXkQ";
$result = vpost($url,$xjson);
var_dump($result);
 
function vpost($url,$data){ // 模拟提交数据函数
    $curl = curl_init(); // 启动一个CURL会话
    curl_setopt($curl, CURLOPT_URL, $url); // 要访问的地址
    curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, FALSE); // 对认证证书来源的检查
    curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, FALSE); // 从证书中检查SSL加密算法是否存在
    curl_setopt($curl, CURLOPT_USERAGENT, 'Mozilla/5.0 (compatible; MSIE 5.01; Windows NT 5.0)'); // 模拟用户使用的浏览器
    // curl_setopt($curl, CURLOPT_FOLLOWLOCATION, 1); // 使用自动跳转
    // curl_setopt($curl, CURLOPT_AUTOREFERER, 1); // 自动设置Referer
    curl_setopt($curl, CURLOPT_POST, 1); // 发送一个常规的Post请求
    curl_setopt($curl, CURLOPT_POSTFIELDS, $data); // Post提交的数据包x
    curl_setopt($curl, CURLOPT_TIMEOUT, 30); // 设置超时限制防止死循环
    curl_setopt($curl, CURLOPT_HEADER, 0); // 显示返回的Header区域内容
    curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1); // 获取的信息以文件流的形式返回
    $tmpInfo = curl_exec($curl); // 执行操作
    if (curl_errno($curl)) {
       echo 'Errno'.curl_error($curl);//捕抓异常
    }
    curl_close($curl); // 关闭CURL会话
    return $tmpInfo; // 返回数据
}

5. 在消息接口中处理event事件,其中的click代表菜单点击,通过响应菜单结构中的key值回应消息

private function receiveEvent($object)
    {
        $contentStr = "";
        switch ($object->Event)
        {
            case "subscribe":
                $contentStr[] = array("Title" =>"欢迎关注方倍工作室", "Description" =>"点击图片关注或者搜索号码beancube", "PicUrl" =>"http://discuz.comli.com/weixin/weather/icon/cartoon.jpg", "Url" =>"weixin://addfriend/beancube");
            case "unsubscribe":
                $contentStr = "";
                break;
            case "CLICK":
                switch ($object->EventKey)
                {
                    case "company":
                        $contentStr[] = array("Title" =>"公司简介", "Description" =>"方倍工作室提供移动互联网相关的产品及服务，包括新浪微博应用、微信公众平台接口、手机版网站等", "PicUrl" =>"http://discuz.comli.com/weixin/weather/icon/cartoon.jpg", "Url" =>"weixin://addfriend/beancube");
                        break;
                    default:
                        $contentStr[] = array("Title" =>"默认菜单回复", "Description" =>"您正在使用的是方倍工作室的自定义菜单测试接口", "PicUrl" =>"http://discuz.comli.com/weixin/weather/icon/cartoon.jpg", "Url" =>"weixin://addfriend/beancube");
                        break;
                }
                break;
            default:
                $contentStr = "receive a new event: ".$object->Event;
                break;      

       }
        return $contentStr;
    }