微信开发实现自定义菜单代码教程

互联网 17-5-15
这篇文章主要为大家详细介绍了php微信开发之自定义菜单完整流程,具有一定的参考价值,感兴趣的小伙伴们可以参考一下

一、自定义菜单概述

自定义菜单能够帮助公众号丰富界面,让用户更好更快地理解公众号的功能。开启自定义菜单后,公众号界面如图所示:

二、申请自定义菜单

个人订阅号使用微博认证、企业订阅号通过微信认证;可以申请到自定义菜单资格

服务号默认有菜单权限。

三、获得AppId 和AppSecert

AppId和AppSecret在开发者中心-开发者ID中,可以找到。

四、获得Access Token

用appid和appsecert获得access token,接口为

api.weixin.qq.com/cgi-bi ... mp;secret=APPSECRET

程序实现如下

$appid = "";   $appsecret = "";   $url = "https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=$appid&secret=$appsecret";   $ch = curl_init();   curl_setopt($ch, CURLOPT_URL, $url);   curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);   curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, FALSE);   curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);   $output = curl_exec($ch);   curl_close($ch);   $jsoninfo = json_decode($output, true);   $access_token = $jsoninfo["access_token"];

你也可以直接在浏览器地址栏中,拼接出地址,执行后,获得如下数据

代码如下:

{"access_token":"N2L7KXa084WvelONYjkJ_traBMCCvy_UKmpUUzlrQ0EA2yNp3Iz6eSUrRG0bhaR_viswd50vDuPkY5nG43d1gbm-olT2KRMxOsVE08RfeD9lvK9lMguNG9kpIkKGZEjIf8Jv2m9fFhf8bnNa-yQH3g",

代码如下:

"expires_in":7200}

参数说明如下

其中的N2L7KXa084WvelONYjkJ_traBMCCvy_UKmpUUzlrQ0EA2yNp3Iz6eSUrRG0bhaR_viswd50vDuPkY5nG43d1gbm-olT2KRMxOsVE08RfeD9lvK9lMguNG9kpIkKGZEjIf8Jv2m9fFhf8bnNa-yQH3g就是access token。

或者使用官方的接口调试工具,地址为:https://mp.weixin.qq.com/debug/cgi-bin/apiinfo?t=index&type=%E8%87%AA%E5%AE%9A%E4%B9%89%E8%8F%9C%E5%8D%95&form=%E8%87%AA%E5%AE%9A%E4%B9%89%E8%8F%9C%E5%8D%95%E5%88%9B%E5%BB%BA%E6%8E%A5%E5%8F%A3%20/menu/create

使用网页调试工具调试自定义菜单接口

点击检查问题得,得到

这样也获得了access token

五、组织菜单内容

目前自定义菜单最多包括3个一级菜单,每个一级菜单最多包含5个二级菜单。一级菜单最多4个汉字,二级菜单最多7个汉字,多出来的部分将会以“...”代 替。请注意,创建自定义菜单后,由于微信客户端缓存,需要24小时微信客户端才会展现出来。建议测试时可以尝试取消关注公众账号后再次关注,则可以看到创 建后的效果。

目前自定义菜单接口可实现两种类型按钮,如下:

click:用户点击click类型按钮后,微信服务器会通过消息接口推送消息类型为event 的结构给开发者(参考消息接口指南),并且带上按钮中开发者填写的key值,开发者可以通过自定义的key值与用户进行交互;view:用户点击view类型按钮后,微信客户端将会打开开发者在按钮中填写的url值 (即网页链接),达到打开网页的目的,建议与网页授权获取用户基本信息接口结合,获得用户的登入个人信息。

接口调用请求说明

http请求方式:POST(请使用https协议) api.weixin.qq.com/cgi-bi ... _token=ACCESS_TOKEN

请求示例

{    "button":[     {       "type":"click",      "name":"今日歌曲",      "key":"V1001_TODAY_MUSIC"     },     {      "type":"click",      "name":"歌手简介",      "key":"V1001_TODAY_SINGER"     },     {      "name":"菜单",      "sub_button":[      {        "type":"view",       "name":"搜索",       "url":"http://www.soso.com/"      },      {       "type":"view",       "name":"视频",       "url":"http://v.qq.com/"      },      {       "type":"click",       "name":"赞一下我们",       "key":"V1001_GOOD"      }]     }]   }

参数说明

返回结果

正确时的返回JSON数据包如下:

{"errcode":0,"errmsg":"ok"}

错误时的返回JSON数据包如下(示例为无效菜单名长度):

{"errcode":40018,"errmsg":"invalid button name size"}

六、提交菜单内容给服务器

菜单的JSON结构为

{"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":"方倍工作室","sub_button":[{"type":"click","name":"公司简 介","key":"company"},   {"type":"click","name":"趣味游戏","key":"游戏"}, {"type":"click","name":"讲个笑话","key":"笑话"}]}]}

将以下代码保存为menu.php,并且在浏览器中运行该文件(比如 127.0.0.1/menu.php),将直接向微信服务器提交菜单

php      $access_token = "";      $jsonmenu = '{     "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":"瑞雪",      "sub_button":[      {       "type":"click",       "name":"公司简介",       "key":"company"      },      {       "type":"click",       "name":"趣味游戏",       "key":"游戏"      },      {       "type":"click",       "name":"讲个笑话",       "key":"笑话"      }]            }]   }';         $url = "https://api.weixin.qq.com/cgi-bin/menu/create?access_token=".$access_token;   $result = https_request($url, $jsonmenu);   var_dump($result);      function https_request($url,$data = null){    $curl = curl_init();    curl_setopt($curl, CURLOPT_URL, $url);    curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, FALSE);    curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, FALSE);    if (!empty($data)){     curl_setopt($curl, CURLOPT_POST, 1);     curl_setopt($curl, CURLOPT_POSTFIELDS, $data);    }    curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);    $output = curl_exec($curl);    curl_close($curl);    return $output;   }  ?>

或者使用官方的调试接口 使用网页调试工具调试该接口

提交成功后,重新关注后即可看到菜单。菜单效果类似如下:

七、响应菜单点击事件

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,view事件无须响应,将直接跳转过去

define("TOKEN", "weixin");      $wechatObj = new wechatCallbackapiTest();   if (!isset($_GET['echostr'])) {     $wechatObj->responseMsg();   }else{     $wechatObj->valid();   }      class wechatCallbackapiTest   {     public function valid()     {       $echoStr = $_GET["echostr"];       if($this->checkSignature()){         echo $echoStr;         exit;       }    }        private function checkSignature()     {       $signature = $_GET["signature"];      $timestamp = $_GET["timestamp"];       $nonce = $_GET["nonce"];         $token = TOKEN;       $tmpArr = array($token, $timestamp, $nonce);       sort($tmpArr);       $tmpStr = implode( $tmpArr );       $tmpStr = sha1( $tmpStr );          if( $tmpStr == $signature ){         return true;       }else{         return false;       }     }        public function responseMsg()     {       $postStr = $GLOBALS["HTTP_RAW_POST_DATA"];       if (!empty($postStr)){         $postObj = simplexml_load_string($postStr, 'SimpleXMLElement', LIBXML_NOCDATA);       $RX_TYPE = trim($postObj->MsgType);           switch ($RX_TYPE)         {           case "text":             $resultStr = $this->receiveText($postObj);             break;           case "event":            $resultStr = $this->receiveEvent($postObj);             break;           default:             $resultStr = "";            break;         }         echo $resultStr;       }else {         echo "";        exit;       }     }        private function receiveText($object)     {       $funcFlag = 0;       $contentStr = "你发送的内容为:".$object->Content;       $resultStr = $this->transmitText($object, $contentStr, $funcFlag);       return $resultStr;     }          private function receiveEvent($object)     {       $contentStr = "";       switch ($object->Event)       {         case "subscribe":           $contentStr = "欢迎洋洋博客";         case "unsubscribe":           break;         case "CLICK":           switch ($object->EventKey)           {             case "company":               $contentStr[] = array("Title" =>"公司简介",                "Description" =>"洋洋的博客",                "PicUrl" =>"http://discuz.comli.com/weixin/weather/icon/cartoon.jpg",                "Url" =>"weixin://addfriend/pondbaystudio");               break;             default:               $contentStr[] = array("Title" =>"默认菜单回复",                "Description" =>"您正在使用的是<span style="font-family: Arial, Helvetica, sans-serif;">洋洋的博客</span><span style="font-family: Arial, Helvetica, sans-serif;">", </span>               "PicUrl" =>"http://discuz.comli.com/weixin/weather/icon/cartoon.jpg",                "Url" =>"weixin://addfriend/pondbaystudio");               break;           }           break;         default:           break;             }       if (is_array($contentStr)){         $resultStr = $this->transmitNews($object, $contentStr);       }else{         $resultStr = $this->transmitText($object, $contentStr);      }       return $resultStr;     }        private function transmitText($object, $content, $funcFlag = 0)     {       $textTpl = "<xml>   <ToUserName><![CDATA[%s]]></ToUserName>   <FromUserName><![CDATA[%s]]></FromUserName>   <CreateTime>%s</CreateTime>   <MsgType><![CDATA[text]]></MsgType>   <Content><![CDATA[%s]]></Content>   <FuncFlag>%d</FuncFlag>   </xml>";       $resultStr = sprintf($textTpl, $object->FromUserName, $object->ToUserName, time(), $content, $funcFlag);       return $resultStr;     }        private function transmitNews($object, $arr_item, $funcFlag = 0)     {       //首条标题28字,其他标题39字       if(!is_array($arr_item))         return;          $itemTpl = "  <item>       <Title><![CDATA[%s]]></Title>       <Description><![CDATA[%s]]></Description>       <PicUrl><![CDATA[%s]]></PicUrl>       <Url><![CDATA[%s]]></Url>     </item>   ";       $item_str = "";       foreach ($arr_item as $item)         $item_str .= sprintf($itemTpl, $item['Title'], $item['Description'], $item['PicUrl'], $item['Url']);          $newsTpl = "<xml>   <ToUserName><![CDATA[%s]]></ToUserName>   <FromUserName><![CDATA[%s]]></FromUserName>   <CreateTime>%s</CreateTime>   <MsgType><![CDATA[news]]></MsgType>   <Content><![CDATA[]]></Content>   <ArticleCount>%s</ArticleCount>   <Articles>   $item_str</Articles>   <FuncFlag>%s</FuncFlag>   </xml>";         $resultStr = sprintf($newsTpl, $object->FromUserName, $object->ToUserName, time(), count($arr_item), $funcFlag);       return $resultStr;     }   }   ?>

八、菜单中获取OpenID

由于菜单中只能填写固定的url地址,对于想要菜单中获取用户的OpenID的情况,可以使用OAuth2.0授权的方式来实现。

URL中填写的地址为一个固定的回调地址。原理方法可以参考 微信公众平台开发(99) 自定义菜单获取OpenID

<?php   /*     洋洋的博客   */      define("TOKEN", "weixin");   $wechatObj = new wechatCallbackapiTest();   if (isset($_GET['echostr'])) {     $wechatObj->valid();   }else{     $wechatObj->responseMsg();   }      class wechatCallbackapiTest   {     public function valid()     {       $echoStr = $_GET["echostr"];       if($this->checkSignature()){         header('content-type:text');         echo $echoStr;         exit;       }     }        private function checkSignature()     {       $signature = $_GET["signature"];       $timestamp = $_GET["timestamp"];       $nonce = $_GET["nonce"];          $token = TOKEN;       $tmpArr = array($token, $timestamp, $nonce);       sort($tmpArr, SORT_STRING);       $tmpStr = implode( $tmpArr );       $tmpStr = sha1( $tmpStr );          if( $tmpStr == $signature ){         return true;       }else{         return false;       }     }        public function responseMsg()     {       $postStr = $GLOBALS["HTTP_RAW_POST_DATA"];          if (!empty($postStr)){         $postObj = simplexml_load_string($postStr, 'SimpleXMLElement', LIBXML_NOCDATA);         $fromUsername = $postObj->FromUserName;         $toUsername = $postObj->ToUserName;         $keyword = trim($postObj->Content);         $time = time();         $textTpl = "<xml>               <ToUserName><![CDATA[%s]]></ToUserName>               <FromUserName><![CDATA[%s]]></FromUserName>               <CreateTime>%s</CreateTime>               <MsgType><![CDATA[%s]]></MsgType>               <Content><![CDATA[%s]]></Content>               <FuncFlag>0</FuncFlag>               </xml>";         if($keyword == "?" || $keyword == "?")         {           $msgType = "text";           $contentStr = '当前时间是:'.date("Y-m-d H:i:s",time());           $resultStr = sprintf($textTpl, $fromUsername, $toUsername, $time, $msgType, $contentStr);           echo $resultStr;         }       }else{         echo "";         exit;       }     }   }   ?>

【相关推荐】

1. 特别推荐:“php程序员工具箱”V0.1版本下载

2. 微信公众号平台源码下载

3. 阿狸子订单系统源码下载

以上就是微信开发实现自定义菜单代码教程的详细内容,更多内容请关注技术你好其它相关文章!

来源链接:
免责声明:
1.资讯内容不构成投资建议,投资者应独立决策并自行承担风险
2.本文版权归属原作所有,仅代表作者本人观点,不代表本站的观点或立场
标签: 自定义菜单
上一篇:php获取远程图片并下载保存到本地的方法分析 下一篇:微信开发之数据库操作

相关资讯