AWS Cognito ユーザープールを使用した PHP セキュリティ認証の実装

[default]
aws_access_key_id = YOUR_ACCESS_KEY_ID
aws_secret_access_key = YOUR_SECRET_ACCESS_KEY

use AwsCognitoIdentityProviderCognitoIdentityProviderClient;
use AwsExceptionAwsException;

$cognitoClient = new CognitoIdentityProviderClient([
    'region' => 'us-east-1',
    'version' => 'latest'
]);

// 用户注册
try {
    $signupResult = $cognitoClient->signUp([
        'ClientId' => 'YOUR_CLIENT_ID',
        'Username' => 'user@example.com',
        'Password' => 'P@ssw0rd',
        'UserAttributes' => [
            [
                'Name' => 'email',
                'Value' => 'user@example.com'
            ],
            [
                'Name' => 'name',
                'Value' => 'John Doe'
            ]
        ]
    ]);
    echo 'User registered successfully - ' . $signupResult['UserSub'];
} catch (AwsException $e) {
    echo $e->getMessage();
}

// 用户登录
try {
    $authResult = $cognitoClient->initiateAuth([
        'AuthFlow' => 'USER_PASSWORD_AUTH',
        'ClientId' => 'YOUR_CLIENT_ID',
        'AuthParameters' => [
            'USERNAME' => 'user@example.com',
            'PASSWORD' => 'P@ssw0rd'
        ]
    ]);
    
    // 记下访问令牌和刷新令牌
    $accessToken = $authResult['AuthenticationResult']['AccessToken'];
    $refreshToken = $authResult['AuthenticationResult']['RefreshToken'];
    
    echo 'User logged in successfully';
} catch (AwsException $e) {
    echo $e->getMessage();
}

// 重置密码
try {
    $resetPasswordResult = $cognitoClient->forgotPassword([
        'ClientId' => 'YOUR_CLIENT_ID',
        'Username' => 'user@example.com'
    ]);
    echo 'Password reset email sent successfully - ' . $resetPasswordResult['CodeDeliveryDetails']['Destination'];
} catch (AwsException $e) {
    echo $e->getMessage();
}

// 验证电子邮件地址
try {
    $verifyEmailResult = $cognitoClient->adminConfirmSignUp([
        'UserPoolId' => 'YOUR_USER_POOL_ID',
        'Username' => 'user@example.com'
    ]);
    echo 'Email address verified successfully';
} catch (AwsException $e) {
    echo $e->getMessage();
}