mirror of
https://gitee.com/zoujingli/WeChatDeveloper.git
synced 2026-09-04 23:12:09 +08:00
101 lines
3.9 KiB
PHP
101 lines
3.9 KiB
PHP
<?php
|
||
|
||
// +----------------------------------------------------------------------
|
||
// | WeChatDeveloper
|
||
// +----------------------------------------------------------------------
|
||
// | 版权所有 2014~2026 ThinkAdmin [ thinkadmin.top ]
|
||
// +----------------------------------------------------------------------
|
||
// | 官方网站: https://thinkadmin.top
|
||
// +----------------------------------------------------------------------
|
||
// | 开源协议 ( https://mit-license.org )
|
||
// | 免责声明 ( https://thinkadmin.top/disclaimer )
|
||
// +----------------------------------------------------------------------
|
||
// | gitee 代码仓库：https://gitee.com/zoujingli/WeChatDeveloper
|
||
// | github 代码仓库：https://github.com/zoujingli/WeChatDeveloper
|
||
// +----------------------------------------------------------------------
|
||
|
||
namespace WeChat;
|
||
|
||
use WeChat\Contracts\BasicWeChat;
|
||
|
||
/**
|
||
* 微信网页授权
|
||
* @package WeChat
|
||
*/
|
||
class Oauth extends BasicWeChat
|
||
{
|
||
|
||
/**
|
||
* 构造网页授权跳转链接
|
||
* @param string $redirect_url 回调地址
|
||
* @param string $state 自定义状态（<=128 字节）
|
||
* @param string $scope snsapi_base|snsapi_userinfo
|
||
* @return string 跳转 URL
|
||
*/
|
||
public function getOauthRedirect($redirect_url, $state = '', $scope = 'snsapi_base')
|
||
{
|
||
$appid = $this->config->get('appid');
|
||
$redirect_uri = urlencode($redirect_url);
|
||
return "https://open.weixin.qq.com/connect/oauth2/authorize?appid={$appid}&redirect_uri={$redirect_uri}&response_type=code&scope={$scope}&state={$state}#wechat_redirect";
|
||
}
|
||
|
||
/**
|
||
* 通过 code 换取 access_token/refresh_token/openid
|
||
* @param string $code 授权 code，不传则取 GET 参数
|
||
* @return array
|
||
* @throws \WeChat\Exceptions\InvalidResponseException
|
||
* @throws \WeChat\Exceptions\LocalCacheException
|
||
*/
|
||
public function getOauthAccessToken($code = '')
|
||
{
|
||
$appid = $this->config->get('appid');
|
||
$appsecret = $this->config->get('appsecret');
|
||
$code = $code ? $code : (isset($_GET['code']) ? $_GET['code'] : '');
|
||
$url = "https://api.weixin.qq.com/sns/oauth2/access_token?appid={$appid}&secret={$appsecret}&code={$code}&grant_type=authorization_code";
|
||
return $this->httpGetForJson($url);
|
||
}
|
||
|
||
/**
|
||
* 刷新网页授权 access_token
|
||
* @param string $refresh_token 刷新 token
|
||
* @return array
|
||
* @throws \WeChat\Exceptions\InvalidResponseException
|
||
* @throws \WeChat\Exceptions\LocalCacheException
|
||
*/
|
||
public function getOauthRefreshToken($refresh_token)
|
||
{
|
||
$appid = $this->config->get('appid');
|
||
$url = "https://api.weixin.qq.com/sns/oauth2/refresh_token?appid={$appid}&grant_type=refresh_token&refresh_token={$refresh_token}";
|
||
return $this->httpGetForJson($url);
|
||
}
|
||
|
||
/**
|
||
* 校验网页授权 access_token 是否有效
|
||
* @param string $accessToken 网页授权 access_token
|
||
* @param string $openid 用户 openid
|
||
* @return array
|
||
* @throws \WeChat\Exceptions\InvalidResponseException
|
||
* @throws \WeChat\Exceptions\LocalCacheException
|
||
*/
|
||
public function checkOauthAccessToken($accessToken, $openid)
|
||
{
|
||
$url = "https://api.weixin.qq.com/sns/auth?access_token={$accessToken}&openid={$openid}";
|
||
return $this->httpGetForJson($url);
|
||
}
|
||
|
||
/**
|
||
* 拉取用户信息（snsapi_userinfo）
|
||
* @param string $accessToken 网页授权 access_token
|
||
* @param string $openid 用户 openid
|
||
* @param string $lang zh_CN|zh_TW|en
|
||
* @return array
|
||
* @throws \WeChat\Exceptions\InvalidResponseException
|
||
* @throws \WeChat\Exceptions\LocalCacheException
|
||
*/
|
||
public function getUserInfo($accessToken, $openid, $lang = 'zh_CN')
|
||
{
|
||
$url = "https://api.weixin.qq.com/sns/userinfo?access_token={$accessToken}&openid={$openid}&lang={$lang}";
|
||
return $this->httpGetForJson($url);
|
||
}
|
||
}
|