php QQ第三方登陆SDK程序代码
自己重写的一个php QQ第三方登陆SDK程序代码,官方的不敢恭维了所以自己再写了一个,主要是考虑到QQ的PHP SDK写的真是太烂了,纯属是普及API知识,而不是到手就可以部署的类库,反正自己都写了一个了,就拿出来分享下.
什么也不多说,直接上代码,代码如下:
- <?php
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- class Qq_sdk{
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- private $app_id = 你的APP ID;
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- private $app_secret = ‘你的APP_secret’;
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- private $redirect = 你的回调地址;
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- function __construct()
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- {
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- }
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- function get_access_token($code)
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- {
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- $token_url = ‘https:
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- . ‘client_id=’ . $this->app_id . ‘&redirect_uri=’ . urlencode($this->redirect)
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- . ‘&client_secret=’ . $this->app_secret . ‘&code=’ . $code;
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- $token = array();
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- parse_str($this->_curl_get_content($token_url), $token);
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- return $token;
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- }
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- function get_open_id($token)
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- {
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- $str = $this->_curl_get_content(‘https:
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- if (strpos($str, “callback”) !== false)
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- {
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- $lpos = strpos($str, “(“);
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- $rpos = strrpos($str, “)”);
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- $str = substr($str, $lpos + 1, $rpos – $lpos -1);
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- }
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- $user = json_decode($str, TRUE);
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- return $user;
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- }
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- function get_user_info($token, $open_id)
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- $user_info_url = ‘https:
- r_info?’
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- . ‘access_token=’ . $token
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- . ‘&oauth_consumer_key=’ . $this->app_id
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- . ‘&openid=’ . $open_id
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- . ‘&format=json’;
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- $info = json_decode($this->_curl_get_content($user_info_url), TRUE);
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- return $info;
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- }
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- private function _curl_get_content($url)
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- $ch = curl_init();
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- curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
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- curl_setopt($ch, CURLOPT_URL, $url);
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- curl_setopt ($ch, CURLOPT_CONNECTTIMEOUT, 3);
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- $result = curl_exec($ch);
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- curl_close($ch);
- return $result;
- }
- }
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- ?>
使用方法:在你网站上放置超链接,地址为:https://graph.qq.com/oauth2.0/authorize?response_type=code&client_id=你的APP_ID&redirect_uri=你的回调地址.
在回调地址上调用我上面这个qq_sdk即可.
demo代码如下:
- if(emptyempty($_GET['code']))
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- exit(‘参数非法’);
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- include(‘qq_sdk’);
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- $qq_sdk = new Qq_sdk();
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- $token = $qq_sdk->get_access_token($_GET['code']);
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- print_r($token);
- $open_id = $qq_sdk->get_open_id($token['access_token']);
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- print_r($open_id);
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- $user_info = $qq_sdk->get_user_info($token['access_token'], $open_id['openid']);
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- print_r($user_info);