php分享朋友圈的代码

<?phpclass JSSDK {private $appId;private $appSecret;public function __construct($appId, $appSecret) {$this->appId = $appId;$this->appSecret = $appSecret;}public function getSignPackage() {$jsapiTicket = $this->getJsApiTicket();// 注意 URL 一定要动态获取，不能 hardcode.$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×tamp=$timestamp&url=$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 $str;}private function getJsApiTicket() {// jsapi_ticket 应该全局存储与更新，以下代码以写入到文件中做示例$data = json_decode(file_get_contents("jsapi_ticket.json"));if ($data->expire_time < time()) {$accessToken = $this->getAccessToken();// 如果是企业号用以下 URL 获取 ticket// $url = "https://qyapi./cgi-bin/get_jsapi_ticket?access_token=$accessToken";$url = "https://api./cgi-bin/ticket/getticket?type=jsapi&access_token=$accessToken";$res = json_decode($this->httpGet($url));$ticket = $res->ticket;if ($ticket) {$data->expire_time = time() + 7000;$data->jsapi_ticket = $ticket;$fp = fopen("jsapi_ticket.json", "w");fwrite($fp, json_encode($data));fclose($fp);}} else {$ticket = $data->jsapi_ticket;}return $ticket;}private function getAccessToken() {// access_token 应该全局存储与更新，以下代码以写入到文件中做示例$data = json_decode(file_get_contents("access_token.json"));if ($data->expire_time < time()) {// 如果是企业号用以下URL获取access_token// $url = "https://qyapi./cgi-bin/gettoken?corpid=$this->appId&corpsecret=$this->appSecret";$url = "https://api./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) {$data->expire_time = time() + 7000;$data->access_token = $access_token;$fp = fopen("access_token.json", "w");fwrite($fp, json_encode($data));fclose($fp);}} else {$access_token = $data->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 $res;}}$jssdk = new JSSDK("wx6b3844d6802f74aa", "c8710c8f4e0afce7611f5cd0013c4573");$signPackage = $jssdk->GetSignPackage();?><script src="http://res./open/js/jweixin-1.0.0.js"></script><script>/** 注意：* 1. 所有的JS接口只能在公众号绑定的域名下调用，公众号开发者需要先登录微信公众平台进入“公众号设置”的“功能设置”里填写“JS接口安全域名”。* 2. 如果发现在 Android 不能分享自定义内容，请到官网下载最新的包覆盖安装，Android 自定义分享接口需升级至 6.0.2.58 版本及以上。* 3. 常见问题及完整 JS-SDK 文档地址：http://mp./wiki/7/aaa137b55fb2e0456bf8dd9148dd613f.html** 开发中遇到问题详见文档“附录5-常见错误及解决办法”解决，如仍未能解决可通过以下渠道反馈：* 邮箱地址：weixin-open@* 邮件主题：【微信JS-SDK反馈】具体问题* 邮件内容说明：用简明的语言描述问题所在，并交代清楚遇到该问题的场景，可附上截屏图片，微信团队会尽快处理你的反馈。*/wx.config({debug: false,appId: '<?php echo $signPackage["appId"];?>',timestamp: <?php echo $signPackage["timestamp"];?>,nonceStr: '<?php echo $signPackage["nonceStr"];?>',signature: '<?php echo $signPackage["signature"];?>',jsApiList: ['onMenuShareTimeline','onMenuShareAppMessage'// 所有要调用的 API 都要加到这个列表中]});wx.ready(function () {//分享朋友wx.onMenuShareAppMessage({ title: '你的分享标题', // 分享标题desc: '你的分享描述', // 分享描述link: "你的链接?pid=<?php echo $userone['id']?>", // 分享链接imgUrl: '图片地址', // 分享图标type: '', // 分享类型,music、video或link，不填默认为linkdataUrl: '', // 如果type是music或video，则要提供数据链接，默认为空success: function () { //alert('成功分享到您的朋友');},cancel: function () { //alert('取消分享到您的朋友');// 用户取消分享后执行的回调函数}});//朋友圈wx.onMenuShareTimeline({title: '你的分享标题', // 分享标题desc: '你的分享描述', // 分享描述link: "你的链接?pid=<?php echo $userone['id']?>", // 分享链接imgUrl: '图片地址', // 分享图标success: function () { // 用户确认分享后执行的回调函数},cancel: function () { // 用户取消分享后执行的回调函数}});});</script>