98 行
2.5 KiB
PHP
98 行
2.5 KiB
PHP
<?php
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/**
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* 微软登录回调处理文件
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* 处理微软 OAuth 授权回调，获取用户信息并重定向到绑定页面
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*/
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session_start();
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// 加载配置文件
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$config = require __DIR__ . '/../config.php';
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$microsoftConfig = $config['microsoft'] ?? [];
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// 检查必要参数
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if (!isset($_GET['code'])) {
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die('授权失败：缺少code参数');
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}
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$code = $_GET['code'];
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// 1. 通过code获取access_token
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$tokenUrl = 'https://login.microsoftonline.com/common/oauth2/v2.0/token';
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$tokenParams = [
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'client_id' => $microsoftConfig['client_id'] ?? '',
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'client_secret' => $microsoftConfig['client_secret'] ?? '',
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'code' => $code,
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'redirect_uri' => $microsoftConfig['callback'] ?? '',
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'grant_type' => 'authorization_code'
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];
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$ch = curl_init();
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curl_setopt($ch, CURLOPT_URL, $tokenUrl);
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curl_setopt($ch, CURLOPT_POST, true);
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curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query($tokenParams));
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curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
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curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
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$tokenResponse = curl_exec($ch);
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if (curl_errno($ch)) {
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die('获取access_token失败：' . curl_error($ch));
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}
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curl_close($ch);
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$tokenData = json_decode($tokenResponse, true);
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if (!isset($tokenData['access_token'])) {
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die('获取access_token失败：' . $tokenResponse);
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}
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$accessToken = $tokenData['access_token'];
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// 2. 通过access_token获取用户信息
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$userInfoUrl = 'https://graph.microsoft.com/v1.0/me';
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$ch = curl_init();
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curl_setopt($ch, CURLOPT_URL, $userInfoUrl);
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curl_setopt($ch, CURLOPT_HTTPHEADER, [
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'Authorization: Bearer ' . $accessToken,
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'User-Agent: ChatApp'
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]);
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curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
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curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
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$userInfoResponse = curl_exec($ch);
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if (curl_errno($ch)) {
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die('获取用户信息失败：' . curl_error($ch));
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}
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curl_close($ch);
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$userInfo = json_decode($userInfoResponse, true);
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if (!isset($userInfo['id'])) {
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die('获取用户信息失败：' . $userInfoResponse);
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}
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// 3. 获取用户邮箱
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$microsoftEmail = $userInfo['mail'] ?? '';
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$microsoftId = $userInfo['id'];
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$microsoftUsername = $userInfo['displayName'] ?? 'microsoft_user';
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// 4. 保存第三方用户信息到Session，跳转到绑定页面
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$_SESSION['oauth_provider'] = 'microsoft';
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$_SESSION['oauth_user'] = [
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'id' => $microsoftId,
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'username' => $microsoftUsername,
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'name' => $microsoftUsername,
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'avatar' => '',
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'email' => $microsoftEmail
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];
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// 5. 跳转回绑定页面
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header('Location: ../oauth_bind.php');
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exit;
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?>
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