php微信分享朋友圈模板

时间：2015-02-08 16:47:54 阅读：862 评论：0 收藏：0 [点我收藏+]

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<html >
    <head>
        <meta http-equiv="content-type" content="text/html; charset=utf-8" />
        <meta name="viewport" content="width=device-width,initial-scale=1.0,maximum-scale=1.0,user-scalable=0" />
        <title>{headTitle}</title>
        <script type="text/javascript" src="http://libs.baidu.com/jquery/1.10.2/jquery.min.js" ></script>
       

    </head>
    <body>
        {bodyHtml}

<script type="text/javascript" src="http://res.wx.qq.com/open/js/jweixin-1.0.0.js"></script>
<script type="text/javascript">
var json_str = ‘<?php echo json_encode($signPackage); ?>‘;
var signPackage = jQuery.parseJSON(json_str);
$(function() {
    var urlpath = ‘http://‘ + window.location.hostname + window.location.pathname;
    if (urlpath.slice(-10) == "index.html") {
        urlpath = urlpath.slice(0, -10);
    }
    var appUrl = urlpath;
    var imgUrl = ‘http://‘ + window.location.hostname + ‘/static/lumi/share.jpg‘;
    var dataForWeixin = {         
        title: "lumi",
        desc: " lumi",
        link: appUrl,
        imgUrl: imgUrl
    };
    wx.config({
        debug: false,
        appId: signPackage.appId,
        timestamp: signPackage.timestamp,
        nonceStr: signPackage.nonceStr,
        signature: signPackage.signature,
        jsApiList: [
            ‘onMenuShareTimeline‘,
            ‘onMenuShareAppMessage‘
        ]
    });
    wx.ready(function() {
        // 2. 分享接口
        // 2.1 监听“分享给朋友”，按钮点击、自定义分享内容及分享结果接口
        wx.onMenuShareAppMessage({
            title: dataForWeixin.title,
            desc: dataForWeixin.desc,
            link: dataForWeixin.link,
            imgUrl: dataForWeixin.imgUrl,
            trigger: function(res) {
                // alert(‘用户点击发送给朋友‘);
            },
            success: function(res) {
                _hmt.push([‘_trackEvent‘, ‘chocolate_friend‘, ‘share_friend‘, ‘wechat‘, ‘friend‘]);
            },
            cancel: function(res) {
                // alert(‘已取消‘);
            },
            fail: function(res) {
                // alert(JSON.stringify(res));
            }
        });

        // 2.2 监听“分享到朋友圈”按钮点击、自定义分享内容及分享结果接口
        wx.onMenuShareTimeline({
            title: dataForWeixin.title,
            desc: dataForWeixin.desc,
            link: dataForWeixin.link,
            imgUrl: dataForWeixin.imgUrl,
            trigger: function(res) {
                // alert(‘用户点击分享到朋友圈‘);
            },
            success: function(res) {
                _hmt.push([‘_trackEvent‘, ‘chocolate_friends‘, ‘share_friends‘, ‘wechat‘, ‘friends‘]);
            },
            cancel: function(res) {
                //alert(‘已取消‘);
            },
            fail: function(res) {
                // alert(JSON.stringify(res));
            }
        });
    });

    wx.error(function(res) {
        alert(res.errMsg);
    });
}); 
</script>
    </body>
</html>

上面是首页，view文件

基于CI框架

下面是控制器

<?php  if ( ! defined(‘BASEPATH‘)) exit(‘No direct script access allowed‘);

/**
 * @微信分享，发送好友圈后段代码
 * @需要创建lumi_token表存储 token和ticket
 * @文件包中已提供表结构
 */
class Lumi extends CI_Controller {
    var $appUrl=‘‘;
    var $appName = ‘lumi‘;
    var $appTitle = ‘lumi‘;
    var $appId = ‘wx0f82c5fa6e943f4c‘;
    var $appSecret = ‘411c63951104c3dab1f26e2f95fb3300‘;    
    function __construct() {
            header("Content-Type: text/html; charset=UTF-8");       
            parent::__construct();
            $this->appUrl = ‘http://‘.$_SERVER[‘HTTP_HOST‘].‘/lumi‘;
           
    }
    
    /**
     * 
     */
    public function index(){
        $data = array(
            ‘headTitle‘=>$this->appTitle,
            ‘appUrl‘=>$this->appUrl
        );          
        $signPackage = $this->GetSignPackage();
        $data[‘signPackage‘] = $signPackage;
        $data[‘bodyHtml‘] = $this->parser->parse($this->appName . ‘/index‘, $data);
    }
     
    /*
     * 获取微信信息
     */
      public function getSignPackage() {
        $jsapiTicket = $this->getJsApiTicket();
        $protocol = (!empty($_SERVER[‘HTTPS‘]) && $_SERVER[‘HTTPS‘] !== ‘off‘ || $_SERVER[‘SERVER_PORT‘] == 443) ? "https://" : "http://";
        $url = "$protocol$_SERVER[HTTP_HOST]$_SERVER[REQUEST_URI]";
        $timestamp = time();
        $nonceStr = $this->createNonceStr();

        // 这里参数的顺序要按照 key 值 ASCII 码升序排序
        $string = "jsapi_ticket=$jsapiTicket&noncestr=$nonceStr&timestamp=$timestamp&url=$url";

        $signature = sha1($string);

        $signPackage = array(
            "appId" => $this->appId,
            "nonceStr" => $nonceStr,
            "timestamp" => $timestamp,
            "url" => $url,
            "signature" => $signature,
            "rawString" => $string
        );
        return $signPackage;
    }

    private function createNonceStr($length = 16) {
        $chars = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
        $str = "";
        for ($i = 0; $i < $length; $i++) {
            $str .= substr($chars, mt_rand(0, strlen($chars) - 1), 1);
        }
        return $str;
    }

    //获取Ticket
    private function getJsApiTicket() {
        $data = $this->db->query("select * from lumi_token order by id DESC limit 1")->result_array();
        $data = $data[0];
        if (count($data) <= 0) {
            $accessToken = $this->getAccessToken();
            $url = "https://api.weixin.qq.com/cgi-bin/ticket/getticket?type=jsapi&access_token=$accessToken";
            $res = json_decode($this->httpGet($url));
            $ticket = $res->ticket;
            if ($ticket) {
                $this->db->update(‘lumi_token‘, array(‘jsapi_ticket‘ => $ticket), array(‘access_token‘ => $accessToken));
            }
        } else {
            if (time() - intval($data[‘lasttime‘]) > 6000) {
                $accessToken = $this->getAccessToken();
                $url = "https://api.weixin.qq.com/cgi-bin/ticket/getticket?type=jsapi&access_token=$accessToken";
                $res = json_decode($this->httpGet($url));
                $ticket = $res->ticket;
                if ($ticket) {
                    $this->db->update(‘lumi_token‘, array(‘jsapi_ticket‘ => $ticket), array(‘access_token‘ => $accessToken));
                }
            } else {
                $ticket = $data[‘jsapi_ticket‘];
            }
        }
        return $ticket;
    }

    //获取token
    private function getAccessToken() {
        $tokendata = $this->db->query("select * from lumi_token order by id DESC limit 1")->result_array();
        $tokendata = $tokendata[0];
        if (count($tokendata) <= 0) {
            $url = "https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=$this->appId&secret=$this->appSecret";
            $res = json_decode($this->httpGet($url));
            $access_token = $res->access_token;
            if ($access_token) {
                $this->db->insert(‘lumi_token‘, array(‘access_token‘ => $access_token, ‘lasttime‘ => time()));
            }
        } else {
            if (time() - intval($tokendata[‘lasttime‘]) > 6000) {
                $url = "https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=$this->appId&secret=$this->appSecret";
                $res = json_decode($this->httpGet($url));
                $access_token = $res->access_token;
                if ($access_token) {
                    $this->db->update(‘lumi_token‘, array(‘access_token‘ => $access_token, ‘lasttime‘ => time()));
                }
            } else {
                $access_token = $tokendata[‘access_token‘];
            }
        }
        return $access_token;
    }

    private function httpGet($url) {
        $curl = curl_init();
        curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
        curl_setopt($curl, CURLOPT_TIMEOUT, 500);
        curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);
        curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, false);
        curl_setopt($curl, CURLOPT_URL, $url);

        $res = curl_exec($curl);
        curl_close($curl);

        return $res;
    }
}
?>

还要配合一个数据表表明为 lumi_token

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php微信分享朋友圈模板

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原文地址：http://www.cnblogs.com/leong/p/4280080.html

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