我也写了个公众微信的

jerry PHP 2015年11月18日收藏
基于THINKPHP的公众微信开发，自己写的代码的，写的不好，轻喷
<?php

/**
 * @author zhiwupei
 * 
 *
 */
class WupeiAction extends Action
{
    //微信、易信验证token
    public $token='wupei';
    //微信、易信提交过来的内容
    public $postObj;
    //用户回复的内容
    public $keyword;
    //用户关注事件
    public $Event;
    //点击菜单事件
    public $evenkey;
    //公众微信ID号
    public $myid;
    //用户ID号
    public $userid;
    //回复XML模板
    public $xml;
    //回复消息类型
    public $msgType;
    //微信提供的APPID
    public $APPID;
    //微信提供的APPSECRET
    public $APPSECRET;
    public $PicUrl;
    public $MsgType;
    public $Location_X;
    public $Location_Y;
    public $textTpl;
    function _initialize(){
        $postStr = $GLOBALS["HTTP_RAW_POST_DATA"];
        if (!empty($postStr)){
            $postObj = simplexml_load_string($postStr, 'SimpleXMLElement', LIBXML_NOCDATA);
            $this->Event = $postObj->Event;   //关注事件
            $this->evenkey = $postObj->EventKey;//菜单事件
            $this->myid = $postObj->ToUserName;
            $this->userid = $postObj->FromUserName;
            $this->PicUrl=$postObj->PicUrl;
            $this->MsgType=$postObj->MsgType;
            if($this->MsgType=="text"){
                $this->keyword = trim($postObj->Content);
            }else if($this->MsgType=="location"){
                $this->Location_X=$postObj->Location_X;
                $this->Location_Y=$postObj->Location_Y;
            }
        }
    }
    function index(){
        //如果 是验证的时候，请把下面一行的注释去了
       // $this->valid();
        if($this->MsgType=="text"){
            $this->sendMessage($this->keyword);
        }else if($this->MsgType=="location"){
            
        }
    }
    /**
     * @param 回复消息的内容 $content
     *
     */
    function sendMessage($content){

        $this->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>";
        $this->msgType = "text";
        $resultStr = sprintf($this->textTpl, $this->userid, $this->myid, time(), $this->msgType, $content);
        echo $resultStr;
        exit();

    }
    /**
     * @param unknown $arr
     * $arr包括title标题,intro简介,imagepath图片路径,url访问路径，四个属性
     * 图片路径用绝对路径，即http://开头
     */
    function sendNews($arr){
        $this->msgType = "news";
        $this->textTpl="<xml>
                <ToUserName><![CDATA[".$this->userid."]]></ToUserName>
                        <FromUserName><![CDATA[".$this->myid."]]></FromUserName>
                                <CreateTime>".time()."</CreateTime>
                                        <MsgType><![CDATA[".$this->msgType."]]></MsgType>
                                                <ArticleCount>".count($arr)."</ArticleCount>
                                                        <Articles>";

        foreach ($arr as $key =>$list){
            $this->textTpl.="<item>
                    <Title><![CDATA[".$list['title']."]]></Title>
                            <Description><![CDATA[".$list['name']."]]></Description>
                                    <PicUrl><![CDATA[".$list['imagapath']."]]></PicUrl>
                                    <Url><![CDATA[".$list['url']."]]></Url>
                                    </item>
                                    ";
        }
        $this->textTpl.="</Articles></xml>";
        echo $this->textTpl;
        exit();
    }

    /**
     *验证token方法
     */
    public function valid(){
        $echoStr = $_GET["echostr"];
        if($this->checkSignature()){
            echo $echoStr;
            exit;
        }
    }

    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;
        }
    }

    function startmemu(){
        header("Content-type: text/html; charset=utf-8");
        $APPID = "wx01bee286793e0383";
        $APPSECRET = "84e324cb2daec6a8a1aea8b19cce465d";
        $ACCESS_TOKEN = "kgfind";
        $data = ' {
                "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"
    }]
    }]
    }';

        $ch = curl_init();
        curl_setopt($ch, CURLOPT_URL, "https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=".$this->APPID."&secret=".$this->APPSECRET."");
        curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "POST");
        curl_setopt($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);
        curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
        $token = curl_exec($ch);
        if (curl_errno($ch)) {
            echo 'CURL error on:'.curl_error($ch);
        } else {
            $arr = json_decode($token, true);
            $ACCESS_TOKEN = $arr['access_token'];
            curl_setopt($ch, CURLOPT_URL, "https://api.weixin.qq.com/cgi-bin/menu/create?access_token={$ACCESS_TOKEN}");
            $rs = curl_exec($ch);
            if (curl_errno($ch)) {
                echo 'CURL error on:'.curl_error($ch);
            } else {
                $arr = json_decode($rs, true);
                echo "Code:" . $arr['errcode'];
                echo "<br>Message:" . $arr['errmsg'];
            }
        }

        curl_close($ch);
    }
}
?>