mirror of
https://gitee.com/zoujingli/ThinkAdmin.git
synced 2025-04-05 19:41:44 +08:00
114 lines
3.8 KiB
PHP
114 lines
3.8 KiB
PHP
<?php
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// +----------------------------------------------------------------------
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// | WeChatDeveloper
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// +----------------------------------------------------------------------
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// | 版权所有 2014~2018 广州楚才信息科技有限公司 [ http://www.cuci.cc ]
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// +----------------------------------------------------------------------
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// | 官方网站: http://think.ctolog.com
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// +----------------------------------------------------------------------
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// | 开源协议 ( https://mit-license.org )
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// +----------------------------------------------------------------------
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// | github开源项目：https://github.com/zoujingli/WeChatDeveloper
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// +----------------------------------------------------------------------
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namespace WeOpen;
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use WeChat\Contracts\DataArray;
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use WeChat\Contracts\Tools;
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use WeChat\Exceptions\InvalidArgumentException;
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/**
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* 网站应用微信登录
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* Class Login
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* @package WeOpen
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*/
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class Login
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{
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/**
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* 当前配置对象
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* @var DataArray
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*/
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protected $config;
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/**
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* Login constructor.
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* @param array $options
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*/
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public function __construct(array $options)
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{
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$this->config = new DataArray($options);
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if (empty($options['appid'])) {
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throw new InvalidArgumentException("Missing Config -- [appid]");
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}
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if (empty($options['appsecret'])) {
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throw new InvalidArgumentException("Missing Config -- [appsecret]");
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}
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}
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/**
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* 第一步：请求CODE
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* @param string $redirectUri 请使用urlEncode对链接进行处理
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* @return string
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*/
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public function auth($redirectUri)
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{
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$appid = $this->config->get('appid');
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$redirectUri = urlencode($redirectUri);
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return "https://open.weixin.qq.com/connect/qrconnect?appid={$appid}&redirect_uri={$redirectUri}&response_type=code&scope=snsapi_login&state={$appid}#wechat_redirect";
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}
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/**
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* 第二步：通过code获取access_token
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* @return mixed
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* @throws \WeChat\Exceptions\LocalCacheException
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*/
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public function getAccessToken()
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{
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$appid = $this->config->get('appid');
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$secret = $this->config->get('appsecret');
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$code = isset($_GET['code']) ? $_GET['code'] : '';
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$url = "https://api.weixin.qq.com/sns/oauth2/access_token?appid={$appid}&secret={$secret}&code={$code}&grant_type=authorization_code";
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return json_decode(Tools::get($url));
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}
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/**
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* 刷新AccessToken有效期
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* @param string $refreshToken
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* @return array
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* @throws \WeChat\Exceptions\LocalCacheException
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*/
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public function refreshToken($refreshToken)
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{
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$appid = $this->config->get('appid');
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$url = "https://api.weixin.qq.com/sns/oauth2/refresh_token?appid={$appid}&grant_type=refresh_token&refresh_token={$refreshToken}";
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return json_decode(Tools::get($url));
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}
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/**
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* 检验授权凭证（access_token）是否有效
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* @param string $accessToken 调用凭证
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* @param string $openid 普通用户的标识，对当前开发者帐号唯一
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* @return array
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* @throws \WeChat\Exceptions\LocalCacheException
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*/
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public function checkAccessToken($accessToken, $openid)
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{
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$url = "https://api.weixin.qq.com/sns/auth?access_token={$accessToken}&openid={$openid}";
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return json_decode(Tools::get($url));
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}
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/**
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* 获取用户个人信息（UnionID机制）
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* @param string $accessToken 调用凭证
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* @param string $openid 普通用户的标识，对当前开发者帐号唯一
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* @return array
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* @throws \WeChat\Exceptions\LocalCacheException
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*/
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public function getUserinfo($accessToken, $openid)
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{
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$url = "https://api.weixin.qq.com/sns/userinfo?access_token={$accessToken}&openid={$openid}";
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return json_decode(Tools::get($url));
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}
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} |