“微信運動”能夠向朋友分享一個包含有運動數據的網頁，網頁中就有我們需要的數據。url類似於：https://open.weixin.qq.com/connect/oauth2/authorize?appid=wx7fa037cc7dfabad5&redirect_uri=http%3A%2F%2Fhw.weixin.qq.com%2Fsteprank%2Foauth%3Freturnurl%3Dhttp%253A%252F%252Fhw.weixin.qq.com%252Fsteprank%252Fstep%252Fpersonal%253Fopenid%253Do95gOt1TKSg3s05ibokCOGcjJ0Mc%26env%3D&response_type=code&scope=snsapi_base&state=a2lMqpEv-_tolyT2GzXy6Q&connect_redirect=1#wechat_redirect，其中有用於對於微信運動的唯一openid，打開fiddler進行抓包，首先打開fiddler，然後打開微信運動點擊我的主頁，如下：

此時如果順利的話，fiddler會有微信瀏覽器請求這個url時，請求頭的各個信息。

下面是代碼部分：

 1 $getOpenid = ‘這裏填寫openid‘;
 2 $getHeader = array(
 3     "Connection: keep-alive",
 4     "Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8",
 5     "User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/39.0.2171.95 Safari/537.36 MicroMessenger/6.5.2.501 NetType/WIFI WindowsWechat QBCore/3.43.691.400 QQBrowser/9.0.2524.400",
 6
 
     "Accept-Encoding: gzip, deflate",
 7     "Accept-Language: zh-CN,zh;q=0.8,en-us;q=0.6,en;q=0.5;q=0.4",
 8 );
 9 $url = ‘https://hw.weixin.qq.com/steprank/step/personal?opendi=‘ . $getOpenid;
10 //初始化
11 $ch = curl_init();
12 curl_setopt($ch, CURLOPT_URL, $url);
13 //顯示請求頭
14 curl_setopt($ch, CURLOPT_HEADER, 1);
 
15 //頭信息
16 curl_setopt($ch, CURLOPT_HTTPHEADER, $header);
17 //設置User-Agent
18 curl_setopt($ch, CURLOPT_USERAGENT, ‘Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/39.0.2171.95 Safari/537.36 MicroMessenger/6.5.2.501 NetType/WIFI WindowsWechat QBCore/3.43.691.400 QQBrowser/9.0.2524.400‘);
19 curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
20 curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, FALSE);
21 curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
22 //發送cookie
23 curl_setopt($ch, CURLOPT_COOKIE, ‘這裏填寫cookie‘);
24 $response = curl_exec($ch);
25 echo $response;

微信運動數據抓取(PHP)