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最新推荐文章于 2025-04-20 16:31:47 发布
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最新推荐文章于 2025-04-20 16:31:47 发布
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分类专栏：微信开发文章标签： php 微信
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<?php
/**
  * wechat php test
  */

//define your token
include_once('curl.php');
//定义一个钥匙常亮，用于服务器和微信平台连接钥匙
define("TOKEN", "weixin");
define("appID", "wxa930bb7f1fd4ecdb");
define("appsecret", "cf3d83eb7cc2d5b5cf2077549067e208");
$wechatObj = new wechatCallbackapiTest();

//验证服务器和公众平台是否连接成功
//在服务器和公众平台验证成功之后把下面代码注释掉
//$wechatObj->valid();

$wechatObj->responseMsg();

$wechatObj->createMenu();

class wechatCallbackapiTest
{    //验证
    public function valid()
    {
        $echoStr = $_GET["echostr"];

        //valid signature , option
        //验证成功 退出
        if($this->checkSignature()){
            header('content-type:text');
            echo $echoStr;
            exit;
        }
    }
      //公众平台发送给用户的信息
    public function responseMsg()
    {
        //get post data, May be due to the different environments
        //接收用户发送给公众平台信息 ，相当于$_POST,可以接受XML格式的数据
        $postStr = $GLOBALS["HTTP_RAW_POST_DATA"];

          //extract post data
        if (!empty($postStr)){
                /* libxml_disable_entity_loader is to prevent XML eXternal Entity Injection,
                   the best way is to check the validity of xml by yourself */
               //只解析XML数据的主体部分，防止XXE攻击
                libxml_disable_entity_loader(true);
               //通过simplexml解析XML数据
                  $postObj = simplexml_load_string($postStr, 'SimpleXMLElement', LIBXML_NOCDATA);
                //var_dump($postObj);die;
                //获取手机用户的OpenID
                $fromUsername = $postObj->FromUserName;
                //开发者微信号 
                $toUsername = $postObj->ToUserName;
                //发送的文本消息的关键字
                $keyword = trim($postObj->Content);
                //获取用户发送的消息类型
                $msgtype=$postObj->MsgType;
                //获取用户的事件
                $event=$postObj->Event;
                //获取事件的key值
                $eventkey=$postObj->EventKey;
                $time = time();

                //echo $keyword;die;
                //发送文本信息的字符串模板
                $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>"; 
                //发送图片的字符串模板
                $imageTpl="<xml>
                            <ToUserName><![CDATA[%s]]></ToUserName>
                            <FromUserName><![CDATA[%s]]></FromUserName>
                            <CreateTime>%s</CreateTime>
                            <MsgType><![CDATA[%s]]></MsgType>
                            <Image>
                            <MediaId><![CDATA[%s]]></MediaId>
                            </Image>
                            </xml>";
                //发送图文消息的字符串模板
                $newsTpl="<xml>
                            <ToUserName><![CDATA[%s]]></ToUserName>
                            <FromUserName><![CDATA[%s]]></FromUserName>
                            <CreateTime>%s</CreateTime>
                            <MsgType><![CDATA[%s]]></MsgType>
                            <ArticleCount>%s</ArticleCount>
                            <Articles>
                             %s
                            </Articles>
                            </xml> ";
                    //发送音乐消息的字符串模板
                $musicTpl="<xml>
                            <ToUserName><![CDATA[%s]]></ToUserName>
                            <FromUserName><![CDATA[%s]]></FromUserName>
                            <CreateTime>%s</CreateTime>
                            <MsgType><![CDATA[%s]]></MsgType>
                            <Music>
                            <Title><![CDATA[%s]]></Title>
                            <Description><![CDATA[%s]]></Description>
                            <MusicUrl><![CDATA[%s]]></MusicUrl>
                            <HQMusicUrl><![CDATA[%s]]></HQMusicUrl>
                            </Music>
                            </xml>";

                //判断用户发送过来的消息类型
                //如果公众号接收的是文本消息
                if($msgtype=='text'){
                    if(!empty( $keyword ))
                    {
                           //定义发送消息的类型
                           if($keyword=='图片'){
                                 $msgType = "image";
                                 //公众平台发送给用户的信息
                                $contentStr = "http://wxkflt.applinzi.com/3.jpg";
                                //格式化字符串
                                $resultStr = sprintf($imageTpl, $fromUsername, $toUsername, $time, $msgType, $contentStr);
                                echo $resultStr;
                                die;
                           }elseif($keyword=='单图文'){
                                  $msgType='news';
                                  $counts=1;
                                  $contentStr="<item>
                                <Title><![CDATA[大家一起学习微信开发]]></Title> 
                                <Description><![CDATA[微信开发是未来的发展方向，大家研究研究吧]]></Description>
                                <PicUrl><![CDATA[http://1.ltwxgzpt.applinzi.com/3.jpg]]></PicUrl>
                                <Url><![CDATA[http://http://1.ltwxgzpt.applinzi.com/3.jpg]]></Url>
                                </item>";
                                 //格式化字符串
                                $resultStr = sprintf($newsTpl, $fromUsername, $toUsername, $time, $msgType,$counts,$contentStr);
                                echo $resultStr;
                                die;
                           }elseif($keyword=='多图文'){
                                 $msgType='news';
                                  $counts=4;
                                  $contentStr='';
                                  for($i=2;$i<=5;$i++){
                                     $contentStr.="<item>
                                    <Title><![CDATA[大家一起学习微信开发]]></Title> 
                                    <Description><![CDATA[微信开发是未来的发展方向，大家研究研究吧。]]></Description>
                                    <PicUrl><![CDATA[http://1.ltwxgzpt.applinzi.com/{$i}.jpg]]></PicUrl>
                                    <Url><![CDATA[http://1.ltwxgzpt.applinzi.com/{$i}.jpg]]></Url>
                                    </item>";
                                  }
                              //格式化字符串
                             $resultStr = sprintf($newsTpl, $fromUsername, $toUsername, $time, $msgType,$counts,$contentStr);
                             echo $resultStr;
                             die;
                           }elseif($keyword=='音乐'){
                              $msgType='music';
                              $title='冰雪奇缘主题曲';
                              $description='原声大碟';
                              $music_url='http://www.yyzljg.com/wechat/music.mp3';
                              $high_url='http://www.yyzljg.com/wechat/music.mp3';
                             //格式化字符串
                            $resultStr = sprintf($musicTpl, $fromUsername, $toUsername, $time, $msgType,$title,$description,$music_url,$high_url);
                            echo $resultStr;
                            die;
                           }elseif($keyword=='帮助'){
                             $msgType = "text";
                             //公众平台发送给用户的信息
                            $contentStr = "客官，回复【音乐】【多图文】【单图文】这些字，或者直接发送一张照片、一段录音、一段小视频、您现在的定位，有惊喜等着你哦，多玩伤身哦~~~";
                            //格式化字符串
                            $resultStr = sprintf($textTpl, $fromUsername, $toUsername, $time, $msgType, $contentStr);
                            echo $resultStr;
                            die;
                           }else{
                                $msgType = "text";
                                $curl="http://www.niurenqushi.com/app/simsimi/ajax.aspx";
                                $contentStr =curl($curl,array('txt'=>$keyword),'POST',false,false);
                                $resultStr = sprintf($textTpl, $fromUsername, $toUsername, $time, $msgType, $contentStr);
                                echo $resultStr;
                                die;
                           }
                    }else{
                            $msgType = "text";
                            $curl="http://www.niurenqushi.com/app/simsimi/ajax.aspx";
                            $contentStr =curl($curl,array('txt'=>$keyword),'POST',false,false);
                            $resultStr = sprintf($textTpl, $fromUsername, $toUsername, $time, $msgType, $contentStr);
                            echo $resultStr;
                            die;
                    }

            }elseif($msgtype=='image'){
              //定义发送消息的类型
                $msgType = "text";
                //公众平台发送给用户的信息
                $contentStr = "您发送美女好漂亮啊~~~";
                //格式化字符串
                $resultStr = sprintf($textTpl, $fromUsername, $toUsername, $time, $msgType, $contentStr);
                echo $resultStr;
                die;
            }elseif($msgtype=='voice'){
               //定义发送消息的类型
                $msgType = "text";
                //公众平台发送给用户的信息
                $contentStr = "您的声音好沧桑啊~~~啦啦啦~~";
                //格式化字符串
                $resultStr = sprintf($textTpl, $fromUsername, $toUsername, $time, $msgType, $contentStr);
                echo $resultStr;
                die;
            }elseif($msgtype=='video'){
                //定义发送消息的类型
                $msgType = "text";
                //公众平台发送给用户的信息
                $contentStr = "呦，你发的什么片啊！哈哈~~~";
                //格式化字符串
                $resultStr = sprintf($textTpl, $fromUsername, $toUsername, $time, $msgType, $contentStr);
                echo $resultStr;
                die;
            }elseif($msgtype=='location'){
                //定义发送消息的类型
                $msgType = "text";
                //公众平台发送给用户的信息
                $contentStr = "你怎么跑到火星啦！哈哈哈~~";
                //格式化字符串
                $resultStr = sprintf($textTpl, $fromUsername, $toUsername, $time, $msgType, $contentStr);
                echo $resultStr;
                die;
            }elseif($event=='CLICK'&&$eventkey=='最新产品'){
              //以图文消息回复最近的产品
                $msgType='news';
                //从数据库中查询最近5条数据
                //连接数据库
                mysql_connect('nvalglyjliip.rds.sae.sina.com.cn:25398','root','rootroot');
                mysql_query('set names utf8');
                mysql_query('use weixin');
                $sql="select * from news limit 5";
                $counts=4;
                $res=mysql_query($sql);
                $contentStr='';
                while($row=mysql_fetch_assoc($res)){
                 $contentStr.="<item>
                <Title><![CDATA[{$row['name']}]]></Title> 
                <Description><![CDATA[{$row['miaosu']}]]></Description>
                <PicUrl><![CDATA[{$row['img']}]]></PicUrl>
                <Url><![CDATA[http://1408phpc.applinzi.com]]></Url>
                </item>";        
              }
              //格式化字符串
            $resultStr = sprintf($newsTpl, $fromUsername, $toUsername, $time, $msgType,$counts,$contentStr);
            echo $resultStr;
            }elseif($event=='CLICK'&&$eventkey=='联系我们'){
              //以文本消息进行回复
                $msgType = "text";
                //公众平台发送给用户的信息
                 $str="手机18665455185\n email:358288718@qq.com";
                //格式化字符串
                $resultStr = sprintf($textTpl, $fromUsername, $toUsername, $time, $msgType, $str);
                echo $resultStr;
                die;
            }

            //首次关注自动回复
            $msgType = "text";
            $contentStr = "您好，欢迎首次关注！";
            $resultStr = sprintf($textTpl, $fromUsername, $toUsername, $time, $msgType, $contentStr);
            echo $resultStr;
        }else {
            echo "";
            exit;
        }
    }

    //菜单
    public function createMenu(){
        //$url='https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=wxa930bb7f1fd4ecdb&secret=cf3d83eb7cc2d5b5cf2077549067e208';
        $url='https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid='.appID.'&secret='.appsecret.'';
        $file=file_get_contents($url);
        $arr=json_decode($file,true);
        $Accesstoken=$arr['access_token'];
        $url="https://api.weixin.qq.com/cgi-bin/menu/create?access_token=".$Accesstoken;
        $data='{
                 "button":[
                 {
                      "type":"click",
                      "name":"今日歌曲",
                      "key":"V1001_TODAY_MUSIC",
                      "url":"http://www.xiami.com/"
                  },
                  {
                       "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"
     }]
                   }]
                }';
        $this->weixinPost($url,$data,"POST");
    }
    private function weixinPost($url,$data,$method){
        $ch = curl_init();     //1.初始化
        curl_setopt($ch, CURLOPT_URL, $url); //2.请求地址
        curl_setopt($ch, CURLOPT_CUSTOMREQUEST, $method);//3.请求方式
        //4.参数如下
        curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
        curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, FALSE);
        curl_setopt($ch, CURLOPT_USERAGENT, 'Mozilla/5.0 (compatible; MSIE 5.01; Windows NT 5.0)');
        curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
        curl_setopt($ch, CURLOPT_AUTOREFERER, 1);

        if($method=="POST"){//5.post方式的时候添加数据
            curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
        }
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
        $tmpInfo = curl_exec($ch);//6.执行

        if (curl_errno($ch)) {//7.如果出错
            return curl_error($ch);
        }
        curl_close($ch);//8.关闭
        return $tmpInfo;
    }



    //验证
    private function checkSignature()
    {
        // you must define TOKEN by yourself
        if (!defined("TOKEN")) {
            throw new Exception('TOKEN is not defined!');
        }

        $signature = $_GET["signature"];
        $timestamp = $_GET["timestamp"];
        $nonce = $_GET["nonce"];

        $token = TOKEN;
        $tmpArr = array($token, $timestamp, $nonce);
        // use SORT_STRING rule
        sort($tmpArr, SORT_STRING);
        $tmpStr = implode( $tmpArr );
        $tmpStr = sha1( $tmpStr );

        if( $tmpStr == $signature ){
            return true;
        }else{
            return false;
        }
    }
}

?>