前端登录登出功能做好了

2025-05-27 01:30:41 +08:00
parent ab4a36a7cd
commit 770b8c9092
8 changed files with 753 additions and 64 deletions
@@ -18,16 +18,47 @@ class UserController extends BaseController
     */
    public function login()
    {
-        // 增加日志记录，记录用户访问登录页面的操作
-        Log::record('用户访问登录页面', 'info');
+        if ($this->request->isPost()) {
+            $data = $this->request->post();

-        // 如果用户已经登录，直接跳转到主页
-        if (session('user_id')) {
-            return redirect('index');
-        } else {
-            //跳转登录界面
-            return view('login');
+            try {
+                // 验证数据
+                $validate = validate([
+                    'account' => 'require|email',
+                    'password' => 'require'
+                ]);
+
+                if (!$validate->check($data)) {
+                    return json(['code' => 1, 'msg' => $validate->getError()]);
+                }
+
+                // 查询用户
+                $user = Users::where('account', $data['account'])->find();
+                if (!$user) {
+                    return json(['code' => 1, 'msg' => '用户不存在']);
+                }
+
+                // 验证密码
+                if ($user->password !== md5($data['password'])) {
+                    return json(['code' => 1, 'msg' => '密码错误']);
+                }
+
+                // 登录成功，设置session
+                session('user_id', $user->id);
+                session('user_name', $user->name);
+                session('user_avatar', $user->avatar ?? '/static/images/avatar.png');
+
+                // 记录登录日志
+                Log::record('用户登录成功：' . $user->account, 'info');
+
+                return json(['code' => 0, 'msg' => '登录成功']);
+
+            } catch (\Exception $e) {
+                return json(['code' => 1, 'msg' => '登录失败：' . $e->getMessage()]);
+            }
        }
+
+        return view('login');
    }

    /**
@@ -43,7 +74,7 @@ class UserController extends BaseController
            try {
                // 验证数据
                $validate = validate([
-                    'account' => 'require|email|unique:users',  
+                    'account' => 'require|email|unique:users',
                    'code' => 'require|number|length:6',
                    'password' => 'require|min:6|max:20',
                    'repassword' => 'require|confirm:password'
@@ -62,19 +93,19 @@ class UserController extends BaseController
                ]);

                if (!$validate->check($data)) {
-                    return json(['code' => 1, 'msg' => $validate->getError()]); 
+                    return json(['code' => 1, 'msg' => $validate->getError()]);
                }

                // 验证邮箱验证码
                $emailCode = cache('email_code_' . $data['account']);
                if (!$emailCode || $emailCode != $data['code']) {
-                    return json(['code' => 1, 'msg' => '验证码错误或已过期']);  
+                    return json(['code' => 1, 'msg' => '验证码错误或已过期']);
                }

                // 创建用户
                $user = new Users;
                $user->account = $data['account'];
-                $user->password = md5($data['password']); 
+                $user->password = md5($data['password']);
                $user->name = $this->generateRandomName();
                $user->create_time = time();
                $user->save();
@@ -82,10 +113,10 @@ class UserController extends BaseController
                // 清除验证码缓存
                cache('email_code_' . $data['account'], null);

-                return json(['code' => 0, 'msg' => '注册成功']); 
+                return json(['code' => 0, 'msg' => '注册成功']);

            } catch (\Exception $e) {
-                return json(['code' => 1, 'msg' => '注册失败：' . $e->getMessage()]);  
+                return json(['code' => 1, 'msg' => '注册失败：' . $e->getMessage()]);
            }
        }

@@ -107,7 +138,17 @@ class UserController extends BaseController

        // 清除缓存中的用户信息
        Cache::tag('user_cache')->clear();
-        return redirect('login');
+
+        // 清除cookie
+        cookie('user_id', null);
+        cookie('user_name', null);
+        cookie('user_avatar', null);
+        cookie('expire_time', null);
+        cookie('is_auto_login', null);
+        cookie('auto_login_attempted', null);
+
+        // 返回成功状态
+        return json(['code' => 0, 'msg' => '退出成功']);
    }

    // 生成随机用户名