《PHP學習:php微信開發之自定義菜單完整流程》要點:
本文介紹了PHP學習:php微信開發之自定義菜單完整流程,希望對您有用。如果有疑問,可以聯系我們。
PHP應用一、自定義菜單概述
PHP應用自定義菜單能夠幫助公眾號豐富界面,讓用戶更好更快地理解公眾號的功能.開啟自定義菜單后,公眾號界面如圖所示:
PHP應用
PHP應用二、申請自定義菜單
PHP應用個人訂閱號使用微博認證、企業訂閱號通過微信認證;可以申請到自定義菜單資格
PHP應用服務號默認有菜單權限.
PHP應用三、獲得AppId 和AppSecert
PHP應用AppId和AppSecret在開發者中心-開發者ID中,可以找到.
PHP應用
PHP應用四、獲得Access Token
PHP應用用appid和appsecert獲得access token,接口為
PHP應用https://api.weixin.qq.com/cgi-bi ... mp;secret=APPSECRET
PHP應用程序實現如下
PHP應用
$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"];
PHP應用你也可以直接在瀏覽器地址欄中,拼接出地址,執行后,獲得如下數據
PHP應用參數說明如下
PHP應用
PHP應用其中的
N2L7KXa084WvelONYjkJ_traBMCCvy_UKmpUUzlrQ0EA2yNp3Iz6eSUrRG0bhaR_viswd50vDuPkY5nG43d1gbm-olT2KRMxOsVE08RfeD9lvK9lMguNG9kpIkKGZEjIf8Jv2m9fFhf8bnNa-yQH3g
就是access token.
PHP應用或者使用官方的接口調試工具,地址為:
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
PHP應用使用網頁調試工具調試自定義菜單接口
PHP應用
PHP應用點擊檢查問題得,得到
PHP應用
PHP應用這樣也獲得了access token
PHP應用五、組織菜單內容
PHP應用目前自定義菜單最多包括3個一級菜單,每個一級菜單最多包含5個二級菜單.一級菜單最多4個漢字,二級菜單最多7個漢字,多出來的部分將會以“...”代 替.請注意,創建自定義菜單后,由于微信客戶端緩存,需要24小時微信客戶端才會展現出來.建議測試時可以嘗試取消關注公眾賬號后再次關注,則可以看到創 建后的效果.
PHP應用目前自定義菜單接口可實現兩種類型按鈕,如下:
PHP應用click:
用戶點擊click類型按鈕后,微信服務器會通過消息接口推送消息類型為event??????? 的結構給開發者(參考消息接口指南),并且帶上按鈕中開發者填寫的key值,開發者可以通過自定義的key值與用戶進行交互;
view:
用戶點擊view類型按鈕后,微信客戶端將會打開開發者在按鈕中填寫的url值??????? (即網頁鏈接),達到打開網頁的目的,建議與網頁授權獲取用戶基本信息接口結合,獲得用戶的登入個人信息.
PHP應用接口調用請求說明
PHP應用http請求方式:POST(請使用https協議) https://api.weixin.qq.com/cgi-bi ... _token=ACCESS_TOKEN
PHP應用請求示例
PHP應用
{
"button":[
{
"type":"click",
"name":"今日歌曲",
"key":"V1001_TODAY_MUSIC"
},
{
"type":"click",
"name":"歌手簡介",
"key":"V1001_TODAY_SINGER"
},
{
"name":"菜單",
"sub_button":[
{
"type":"view",
"name":"搜索",
"url":"http://www.soso.com/"
},
{
"type":"view",
"name":"視頻",
"url":"http://v.qq.com/"
},
{
"type":"click",
"name":"贊一下我們",
"key":"V1001_GOOD"
}]
}]
}
PHP應用參數說明
PHP應用
PHP應用返回結果
PHP應用正確時的返回JSON數據包如下:
PHP應用{"errcode":0,"errmsg":"ok"}
PHP應用錯誤時的返回JSON數據包如下(示例為無效菜單名長度):
PHP應用{"errcode":40018,"errmsg":"invalid button name size"}
PHP應用六、提交菜單內容給服務器
PHP應用菜單的JSON結構為
PHP應用
{"button": [{"name":"天氣預報","sub_button":[{"type":"click","name":"北京天氣","key":"天氣北 京"},
{"type":"click","name":"上海天氣","key":"天氣上海"},
{"type":"click","name":" 廣州天氣","key":"天氣廣州"},{"type":"click","name":"深圳天氣","key":"天氣深圳"},
{"type":"view","name":"本地天氣","url":"http://m.hao123.com/a/tianqi"}]},
{"name":"方倍工作室","sub_button":[{"type":"click","name":"公司簡 介","key":"company"},
{"type":"click","name":"趣味游戲","key":"游戲"}, {"type":"click","name":"講個笑話","key":"笑話"}]}]}
PHP應用將以下代碼保存為menu.php,并且在瀏覽器中運行該文件(比如 http://127.0.0.1/menu.php),將直接向微信服務器提交菜單
PHP應用
php
$access_token = "";
$jsonmenu = '{
"button":[
{
"name":"天氣預報",
"sub_button":[
{
"type":"click",
"name":"北京天氣",
"key":"天氣北京"
},
{
"type":"click",
"name":"上海天氣",
"key":"天氣上海"
},
{
"type":"click",
"name":"廣州天氣",
"key":"天氣廣州"
},
{
"type":"click",
"name":"深圳天氣",
"key":"天氣深圳"
},
{
"type":"view",
"name":"本地天氣",
"url":"http://m.hao123.com/a/tianqi"
}]
},
{
"name":"瑞雪",
"sub_button":[
{
"type":"click",
"name":"公司簡介",
"key":"company"
},
{
"type":"click",
"name":"趣味游戲",
"key":"游戲"
},
{
"type":"click",
"name":"講個笑話",
"key":"笑話"
}]
}]
}';
$url = "https://api.weixin.qq.com/cgi-bin/menu/create?access_token=".$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;
}
?>
PHP應用或者使用官方的調試接口 使用網頁調試工具調試該接口
PHP應用
PHP應用
PHP應用提交成功后,重新關注后即可看到菜單.菜單效果類似如下:
PHP應用
PHP應用七、響應菜單點擊事件
PHP應用在消息接口中處理event事件,其中的click代表菜單點擊,通過響應菜單結構中的key值回應消息,view事件無須響應,將直接跳轉過去
PHP應用
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;
$contentStr = "你發送的內容為:".$object->Content;
$resultStr = $this->transmitText($object, $contentStr, $funcFlag);
return $resultStr;
}
private function receiveEvent($object)
{
$contentStr = "";
switch ($object->Event)
{
case "subscribe":
$contentStr = "歡迎洋洋博客";
case "unsubscribe":
break;
case "CLICK":
switch ($object->EventKey)
{
case "company":
$contentStr[] = array("Title" =>"公司簡介",
"Description" =>"洋洋的博客",
"PicUrl" =>"http://discuz.comli.com/weixin/weather/icon/cartoon.jpg",
"Url" =>"weixin://addfriend/pondbaystudio");
break;
default:
$contentStr[] = array("Title" =>"默認菜單回復",
"Description" =>"您正在使用的是<span style="font-family: Arial, Helvetica, sans-serif;">洋洋的博客</span><span style="font-family: Arial, Helvetica, sans-serif;">", </span>
"PicUrl" =>"http://discuz.comli.com/weixin/weather/icon/cartoon.jpg",
"Url" =>"weixin://addfriend/pondbaystudio");
break;
}
break;
default:
break;
}
if (is_array($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, $funcFlag = 0)
{
//首條標題28字,其他標題39字
if(!is_array($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;
}
}
?>
PHP應用八、菜單中獲取OpenID
PHP應用由于菜單中只能填寫固定的url地址,對于想要菜單中獲取用戶的OpenID的情況,可以使用OAuth2.0授權的方式來實現.
PHP應用URL中填寫的地址為一個固定的回調地址.原理方法可以參考? 微信公眾平臺開發(99) 自定義菜單獲取OpenID
PHP應用
<?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 = '當前時間是:'.date("Y-m-d H:i:s",time());
$resultStr = sprintf($textTpl, $fromUsername, $toUsername, $time, $msgType, $contentStr);
echo $resultStr;
}
}else{
echo "";
exit;
}
}
}
?>
PHP應用以上就是本文的全部內容,希望對大家的學習有所幫助,也希望大家多多支持維易PHP.
轉載請注明本頁網址:
http://www.snjht.com/jiaocheng/3124.html