3 changed files with 8 additions and 69 deletions
@ -1,61 +0,0 @@ |
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<?php |
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// 获取上一个页面的 URL |
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session_start(); |
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$referer = $_SESSION['prev_url']; |
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// unset($_SESSION['prev_url']); |
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$appid = 'wx1663d2c6a7937c78'; |
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$appsecret = '979d165d51759c3f1fbb357747b3311d'; |
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$redirect_uri = 'https://shop.heavenk.com/mobile/blank.php'; // 回调URL |
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$template_id = '5JCt5gNGM7sfwWnRqwWsjH138DixCFJ7sPEbToYQAmQ'; |
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// 获取授权 code |
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if (!isset($_GET['code'])) { |
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$url = 'https://open.weixin.qq.com/connect/oauth2/authorize?appid=' . $appid . '&redirect_uri=' . urlencode($redirect_uri) . '&response_type=code&scope=snsapi_userinfo&state=STATE#wechat_redirect'; |
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header('Location: ' . $url); |
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exit; |
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} |
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// 获取 access_token 和 openid |
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$code = $_GET['code']; |
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if ($code != null){ |
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// var_dump($code); |
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} else { |
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var_dump("code is null"); |
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} // code已经成功获取到 |
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$url = 'https://api.weixin.qq.com/sns/oauth2/access_token?appid=' . $appid . '&secret=' . $appsecret . '&code=' . $code . '&grant_type=authorization_code'; |
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$response = file_get_contents($url); |
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echo $response; |
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$data = json_decode($response, true); |
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echo $data; |
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if (!$data || !isset($data['access_token']) || !isset($data['openid'])) { |
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// 授权失败 |
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echo '授权失败,请重试'; |
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exit; |
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} |
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// 获取用户信息 |
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$access_token = $data['access_token']; |
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$openid = $data['openid']; |
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$url = 'https://api.weixin.qq.com/sns/userinfo?access_token=' . $access_token . '&openid=' . $openid . '&lang=zh_CN'; |
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$response = file_get_contents($url); |
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$userinfo = json_decode($response, true); |
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if (!$userinfo || !isset($userinfo['openid'])) { |
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// 获取用户信息失败 |
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echo '获取用户信息失败,请重试'; |
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exit; |
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} |
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$_SESSION['openid'] = $openid; |
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$_SESSION['access_token'] = $$access_token; |
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// echo $openid; |
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header('Location: ' . $referer); |
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exit; |
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// 用户授权成功,这里可以将用户信息保存到数据库中,或者进行其他操作 |
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// var_dump($userinfo); |
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?> |
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