php网站域名授权系统

// 示例代码：检查用户是否有权限访问某个域名
function checkPermission($userId, $domain) {
    // 假设 $permissions 是从数据库中获取的用户权限列表
    $permissions = getUserPermissions($userId);
    foreach ($permissions as $permission) {
        if ($permission['domain'] == $domain && $permission['access'] == 'allowed') {
            return true;
        }
    }
    return false;
}

// 示例代码：记录访问日志
function logAccess($userId, $domain) {
    $logEntry = [
        'user_id' => $userId,
        'domain' => $domain,
        'timestamp' => date('Y-m-d H:i:s')
    ];
    insertLogEntry($logEntry);
}

// 示例代码：检测权限冲突
function checkConflict($userId, $domain, $newPermission) {
    $currentPermissions = getUserPermissions($userId);
    foreach ($currentPermissions as $permission) {
        if ($permission['domain'] == $domain && $permission['access'] != $newPermission) {
            return true;
        }
    }
    return false;
}