PHP 微信分享

直接上代码(刚正面)

PHP代码如下

/**
     * 获取签名
     *
     */
    function getSignPackage() {
        $AppID = 'wxb42ad51501111111';
        $AppSecret = '8b023a4ec3bfb58ecaf1b96b91111111';

        $protocol = (!empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] !== 'off' || $_SERVER['SERVER_PORT'] == 443) ? "https://" : "http://";
        $url = input('param.url');
        if(empty($url)){
            return ['code'=>0, 'errMsg'=>'当前的请路径不能为空'];
        }
        $jsapiTicket = $this->getJsApiTicket($AppID,$AppSecret);

        $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"     => $AppID,
            "nonceStr"  => $nonceStr,
            "timestamp" => $timestamp,
            "url"       => $url,
            "signature" => $signature,

        );
        return $signPackage;
    }

    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;
    }

    function getJsApiTicket($appid,$appsecret) {
        $accessToken = $this->getAccessToken($appid,$appsecret);
        $access_token = json_decode($accessToken);
        $access_token = $access_token->access_token;

        $url = "https://api.weixin.qq.com/cgi-bin/ticket/getticket?type=jsapi&access_token=$access_token";
        $res = json_decode($this->httpGet($url));
        $ticket = $res->ticket;
        return $ticket;
    }


    function getAccessToken($appid,$appsecret) {
        $url = "https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=$appid&secret=$appsecret";
        $res = json_decode($this->httpGet($url));
        $access_token = $res->access_token;
        return json_encode(array("access_token"=>$access_token));
    }

    function httpGet($url) {
        $curl = curl_init();
        curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
        curl_setopt($curl, CURLOPT_TIMEOUT, 500);
        // 为保证第三方服务器与微信服务器之间数据传输的安全性，所有微信接口采用https方式调用，必须使用下面2行代码打开ssl安全校验。
        // 如果在部署过程中代码在此处验证失败，请到 http://curl.haxx.se/ca/cacert.pem 下载新的证书判别文件。
        curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, true);
        curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, 2);
        curl_setopt($curl, CURLOPT_URL, $url);
        $res = curl_exec($curl);
        curl_close($curl);
        return $res;
    }

HTML代码如下

<script src="http://res.wx.qq.com/open/js/jweixin-1.0.0.js" type="text/javascript"></script>

        <script type="text/javascript">
        var imgUrl = 'http://www.j.cn/br/i/sharelogo.png';
        $.post('http://www.j.cn/vd/index/ydyl/getSignPackage', {'url':window.location.href}, function(data, textStatus, xhr) {
            console.log(data);
                appId_ = data.appId,
                nonceStr_ = data.nonceStr,
                signature_ = data.signature,
                timestamp_ = data.timestamp,
            wx.config({
                 debug: false,
                 appId: appId_,
                 timestamp: timestamp_,
                 nonceStr: nonceStr_,
                 signature: signature_,
                 jsApiList:  ['scanQRCode','onMenuShareTimeline','onMenuShareAppMessage','onMenuShareQZone','onMenuShareQQ'] // 必填，需要使用的JS接口列表，所有JS接口列表见附录2
             });

             wx.ready(function(){
                wx.onMenuShareTimeline({
                    title: '2017一带一路名品展', // 分享标题
                    desc: '12月8-10日，上海展览中心。品质生活，缤纷体验。', // 分享描述
                    link: window.location.href , // 分享链接
                    imgUrl: imgUrl, // 分享图标
                    success: function () {
                    }
                });

                wx.onMenuShareAppMessage({
                      title: '2017一带一路名品展', // 分享标题
                    desc: '12月8-10日，上海展览中心。品质生活，缤纷体验。', // 分享描述
                    link: window.location.href , // 分享链接
                    imgUrl: imgUrl, // 分享图标
                    type: 'link', // 分享类型,music、video或link，不填默认为link
                    dataUrl: '', // 如果type是music或video，则要提供数据链接，默认为空
                    success: function () {
                    }
                });
             });
        });

 </script>

ajax 异步请求分享接口

有写错的请私信我,谢谢