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标题: php微信开发自定义菜单 [打印本页]

作者: bewin83 时间: 2018-2-14 05:33

         目前微信服务号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） https://api.weixin.qq.com/cgi-bin/menu/create?access_token=ACCESS_TOKEN
请求示例（JSON数据请使用UTF-8编码）
{
"button":[
  {"type":"click","name":"我的信息","sub_button":[
{"type":"click","name":"拇指查询","key":"BUTTON_1"},
  {"type":"click","name":"拇指请假","key":"BUTTON_2"},
  {"type":"view","name":"工号绑定","url":"http://XXXXXXXXXXXXXXXXX"}]
},
  {"type":"click","name":"业务流程","key":"BUTTON_3"},
  {"name":"员工建议","sub_button":[
{"type":"view","name":"思想火花","url":"http://XXXXXXXXXXXXXXXXXX"},
{"type":"view","name":"奖品兑换","url":"http://XXXXXXXXXXXXXXXXXX"},
{"type":"click","name":"赞一下我们","key":"BUTTON_ZAN"}]
  }
]
}
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"}
以下是示例代码（PHP）。




access_token;

  //创建菜单
  $url = "https://api.weixin.qq.com/cgi-bin/menu/create?access_token=$token";
  $jsonData = file_get_contents("menu.json");
  $ch = curl_init($url);
  curl_setopt($ch, CURLOPT_HEADER, 0);
  curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
  curl_setopt($ch, CURLOPT_POST, 1);
  curl_setopt($ch, CURLOPT_POSTFIELDS, $jsonData);
  curl_setopt($ch, CURLOPT_USERAGENT, $_SERVER['HTTP_USER_AGENT']);
  curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, FALSE);
  curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
  $output = curl_exec($ch);
  curl_close($ch);
  var_dump($output);
?>

menu.json
{
"button":[
  {"type":"click","name":"我的信息","sub_button":[
{"type":"click","name":"拇指查询","key":"BUTTON_1"},
  {"type":"click","name":"拇指请假","key":"BUTTON_2"},
  {"type":"view","name":"工号绑定","url":"http://XXXXXXXXXXXXXXXXX"}]
},
  {"type":"click","name":"业务流程","key":"BUTTON_3"},
  {"name":"员工建议","sub_button":[
{"type":"view","name":"思想火花","url":"http://XXXXXXXXXXXXXXXXXX"},
{"type":"view","name":"奖品兑换","url":"http://XXXXXXXXXXXXXXXXXX"},
{"type":"click","name":"赞一下我们","key":"BUTTON_ZAN"}]
  }
]
}
响应自定义菜单事件
$wechatObj = new wechatCallbackAPI();
if (isset($_GET["echostr"])) {
  $wechatObj->valid();
} else {
  $wechatObj->responseMsg();
}
class wechatCallbackAPI {
  private $token = "WEIXIN";
  private $appId = "APPID";
  private $appSecret = "APPSECRET";

  private function checkSignature() {
$signature = $_GET["signature"];
$timestamp = $_GET["timestamp"];
$nonce = $_GET["nonce"];

$tmpArr = array($this->token, $timestamp, $nonce);
sort($tmpArr);
$tmpStr = implode($tmpArr);
$tmpStr = sha1($tmpStr);

if($tmpStr == $signature) {
return true;
} else {
return false;
}
  }
  private function getAccessToken() {
$url = "https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=$this->appId&secret=$this->appSecret";
$ch = curl_init($url);
$curl_setopt($ch, CURLOPT_HEADER, 0);
$curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
$curl_setopt($ch, CURLOPT_POST, 0);
$curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, FALSE);
$curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
$output = curl_exec($ch);
curl_close($ch);
if (empty($output)) { return ""; }
$result = json_decode($result);
return $result->access_token;
  }
  public function valid() {
$echoStr = $_GET["echostr"];

//valid signature, option
if($this->checkSignature()){
echo $echoStr;
exit;
}
  }

  public function responseMsg() {
//get post data, May be due to the different environments
$postStr = $GLOBALS["HTTP_RAW_POST_DATA"];
if (empty($postStr)){
echo "";
exit;
}
//extract post data
$postObj = simplexml_load_string($postStr, 'SimpleXMLElement', LIBXML_NOCDATA);
$fromUsername = $postObj->FromUserName;
$toUsername = $postObj->ToUserName;
$time = time();
//文本消息模板
$textTpl = "


   %s


   0
   ";

switch (strtolower(trim($postObj->MsgType))) {
case "text": //文本消息
   $keyword = trim($postObj->Content);
   if(!empty($keyword)) {
   $msgType = "text";
   $contentStr = "$fromUsername, 您发送了文本信息: $keyword ";
   if (strtolower($keyword) == "time") {
   $contentStr = date("Y-m-d H:i:s", $time);
   }
   $resultStr = sprintf($textTpl, $fromUsername, $toUsername, $time, $msgType, $contentStr);
   } else {
   $resultStr = "Input something...";
   }
   break;
case "image": //图片消息
   $msgType = "text";
   $contentStr = "$fromUsername, 您发送了图片信息";
   $resultStr = sprintf($textTpl, $fromUsername, $toUsername, $time, $msgType, $contentStr);
   break;
case "voice": //声音消息
   $msgType = "text";
   $contentStr = "$fromUsername, 您发送了声音信息";
   $resultStr = sprintf($textTpl, $fromUsername, $toUsername, $time, $msgType, $contentStr);
   break;
case "video": //视频消息
   $msgType = "text";
   $contentStr = "$fromUsername, 您发送了视频信息";
   $resultStr = sprintf($textTpl, $fromUsername, $toUsername, $time, $msgType, $contentStr);
   break;
case "location": //位置消息
   $msgType = "text";
   $contentStr = "$fromUsername, 您发送了位置信息";
   $resultStr = sprintf($textTpl, $fromUsername, $toUsername, $time, $msgType, $contentStr);
   break;
case "link": //链接消息
   $msgType = "text";
   $contentStr = "$fromUsername, 您发送了链接信息";
   $resultStr = sprintf($textTpl, $fromUsername, $toUsername, $time, $msgType, $contentStr);
   break;
case "event": //事件
   switch (strtolower(trim($postObj->Event))) {
   case "subscribe": //关注事件
   $msgType = "text";
   $contentStr = "欢迎您关注XXXXXXX";
   $resultStr = sprintf($textTpl, $fromUsername, $toUsername, $time, $msgType, $contentStr);
   break;
   case "unsubscribe": //取消关注事件
   break;
   case "scan": //用户已关注时扫描二维码事件
   $msgType = "text";
   $contentStr = "$fromUsername, 您扫描了二维码";
   $resultStr = sprintf($textTpl, $fromUsername, $toUsername, $time, $msgType, $contentStr);
   break;
   case "location": //上传地理位置事件
   $msgType = "text";
   $contentStr = "$fromUsername, 您上传地理位置";
   $resultStr = sprintf($textTpl, $fromUsername, $toUsername, $time, $msgType, $contentStr);
   break;
   case "click": //自定义菜单事件
   $msgType = "text";
   $contentStr = "$fromUsername, 您点击了自定义菜单 $postObj->EventKey ";
   if ("BUTTON_ZAN" == $postObj->EventKey) {
      $contentStr = "感谢您的赞，我们会继续提供更优质的服务。";
   }
   $resultStr = sprintf($textTpl, $fromUsername, $toUsername, $time, $msgType, $contentStr);
   ;
   break;
   default:
   $resultStr = "";
   }
   break;
default:
   $resultStr = "";
}
echo $resultStr;
  }
}
?>
自定义菜单查询
使用接口创建自定义菜单后，开发者还可使用接口查询自定义菜单的结构。
请求说明
http请求方式：GET
https://api.weixin.qq.com/cgi-bin/menu/get?access_token=ACCESS_TOKEN
返回说明
对应创建接口，正确的Json返回结果:
[U]复制代码[/U] 代码如下:{"menu":{"button":[{"name":"我的信息","sub_button":[{"type":"click","name":"拇指查询","key":"BUTTON_1","sub_button":[]},{"type":"click","name":"拇指请假","key":"BUTTON_2","sub_button":[]},{"type":"view","name":"工号绑定","url":"http:\/\/XXXXXXXX","sub_button":[]}]},{"type":"click","name":"业务流程","key":"BUTTON_3","sub_button":[]},{"name":"员工建议","sub_button":[{"type":"view","name":"思想火花","url":"http:\/\/XXXXXXXX","sub_button":[]},{"type":"view","name":"奖品兑换","url":"http:\/\/XXXXXXXX","sub_button":[]},{"type":"click","name":"赞一下我们","key":"BUTTON_ZAN","sub_button":[]}]}]}}
自定义菜单删除
使用接口创建自定义菜单后，开发者还可使用接口删除当前使用的自定义菜单。
请求说明
http请求方式：GET
https://api.weixin.qq.com/cgi-bin/menu/delete?access_token=ACCESS_TOKEN
返回说明
对应创建接口，正确的Json返回结果:
{"errcode":0,"errmsg":"ok"}
以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持脚本之家。


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