android 仿微信朋友圈界面

1、先加载微信自带的接口代码

<?php  
class 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  
    $data = json_decode($this->get_php_file("jsapi_ticket.php"));  
    if ($data->expire_time < time()) {  
      $accessToken = $this->getAccessToken();  
      // 如果是企业号用以下 URL 获取 ticket  
      // $url = "https://qyapi.weixin.qq.com/cgi-bin/get_jsapi_ticket?access_token=$accessToken";  
      $url = "https://api.weixin.qq.com/cgi-bin/ticket/getticket?type=jsapi&access_token=$accessToken";  
      $res = json_decode($this->httpGet($url));  
      $ticket = $res->ticket;  
      if ($ticket) {  
        $data->expire_time = time() + 7000;  
        $data->jsapi_ticket = $ticket;  
        $this->set_php_file("jsapi_ticket.php", json_encode($data));  
      }  
    } 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  
    $data = json_decode($this->get_php_file("access_token.php"));  
    if ($data->expire_time < time()) {  
      // 如果是企业号用以下URL获取access_token  
      // $url = "https://qyapi.weixin.qq.com/cgi-bin/gettoken?corpid=$this->appId&corpsecret=$this->appSecret";  
      $url = "https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=$this->appId&secret=$this->appSecret";  
      $res = json_decode($this->httpGet($url));  
      $access_token = $res->access_token;  
      if ($access_token) {  
        $data->expire_time = time() + 7000;  
        $data->access_token = $access_token;  
        $this->set_php_file("access_token.php", json_encode($data));  
      }  
    } else {  
      $access_token = $data->access_token;  
    }  
    return $access_token;  
  }  
  
  private function httpGet($url) {  
    $curl = curl_init();  
    curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);  
    curl_setopt($curl, CURLOPT_TIMEOUT, 500);  
    // 为保证第三方服务器与微信服务器之间数据传输的安全性，所有微信接口采用https方式调用，必须使用下面2行代码打开ssl安全校验。  
    // 如果在部署过程中代码在此处验证失败，请到 http://curl.haxx.se/ca/cacert.pem 下载新的证书判别文件。  
    curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, true);  
    curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, true);  
    curl_setopt($curl, CURLOPT_URL, $url);  
  
    $res = curl_exec($curl);  
    curl_close($curl);  
  
    return $res;  
  }  
  
  private function get_php_file($filename) {  
    return trim(substr(file_get_contents($filename), 15));  
  }  
  private function set_php_file($filename, $content) {  
    $fp = fopen($filename, "w");  
    fwrite($fp, "<?php exit();?>" . $content);  
    fclose($fp);  
  }  
}

2、修改自己的配制信息用微信浏览器打开就可以了

<?php  
require_once "jssdk.php";  
$appid = 'wx110';  
$APPSECRET = '110';  
$jssdk = new JSSDK($appid, $APPSECRET);  
$signPackage = $jssdk->GetSignPackage();  
?>  
  
<!DOCTYPE html>  
<html lang="en">  
    <head>  
        <meta charset="UTF-8">  
        <title>js微信自定义分享标题、链接和图标</title>  
         <meta name="keywords" content="js微信分享,php微信分享" />  
        <meta name="description" content="PHP自定义微信分享内容，包括标题、图标、链接等，分享成功和取消有js回调函数。" />  
    </head>  
    <body>  
  
    </body>  
    <script src="http://res.wx.qq.com/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.weixin.qq.com/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：[e-mail]  
         * 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 $appid; ?>',  
            timestamp: <?php echo $signPackage["timestamp"]; ?>,  
            nonceStr: '<?php echo $signPackage["nonceStr"]; ?>',  
            signature: '<?php echo $signPackage["signature"]; ?>',  
            jsApiList: [  
               'onMenuShareTimeline'  
            ]  
        });  
        wx.ready(function() {  
            wx.onMenuShareTimeline({  
                title: '二当家的', // 分享标题  
                link: 'http://www.erdangjiade.com/', // 分享链接  
                imgUrl: '', // 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>  
    <p style="text-align: center;color:red;font-size:20px;margin-top: 120px">请用微信浏览器打开，并打开右上方按钮。分享到朋友圈试试。</p>  
</html>