fix: move out logic to a service

app/Http/Controllers/PublicUserController.php

@@ -2,62 +2,34 @@
 
 namespace App\Http\Controllers;
 
+use App\Http\Requests\LoginRequest;
 use App\Http\Requests\RegisterRequest;
 use App\Models\User;
 use Hash;
-use Illuminate\Validation\ValidationException;
 use Illuminate\Http\Request;
-use Validator;
+use App\Services\UserService;
 
 class PublicUserController extends Controller
 {
+    public function __construct(
+        private UserService $userService
+    ) { }
+
     public function register(RegisterRequest $request)
     {
-        $data = $request->all();
-        if (User::where([ 'email' => $data['email'] ])->count() != 0) {
-            return response()
-                ->json('email_taken', 400);
+        $this->userService->create($request->all());
     }
 
-        /**
-         * @var User
-         */
-        $user = User::create([
-            ...$data,
-            'password' => Hash::make($request->input('password'))
-        ]);
-        $user->save();
-        session()->put('user', $user->id);
-        session()->save();
-    }
-
-    public function login(Request $request)
+    public function login(LoginRequest $request)
     {
-        $user = User::where([ 'email' => $request->input('email') ])->get();
-        if ($user->count() == 0) {
+        if (!$this->userService->login($request->all())) {
             return response()
                 ->json('bad_password', 400);
         }
-
-        $user = $user[0];
-        if (Hash::check($request->input('password'), $user->password)) {
-            session()->put('user', $user->id);
-            session()->save();
-            return;
-        }
-        return response()
-            ->json('bad_password', 400);
     }
 
-    public function reset(Request $request)
+    public function reset(LoginRequest $request)
     {
-        $user = User::where([ 'email' => $request->input('email') ])->get();
-        if ($user->count() == 0) {
-            return;
-        }
-
-        $user = $user[0];
-        $user->password = Hash::make($request->input('new_pass'));
-        $user->save();
+        $this->userService->reset($request->all());
     }
 }

app/Http/Requests/LoginRequest.php

@@ -0,0 +1,31 @@
+<?php
+
+namespace App\Http\Requests;
+
+use App\Rules\ZxcvbnRule;
+use Illuminate\Foundation\Http\FormRequest;
+use Illuminate\Validation\Rules\Password;
+
+class LoginRequest extends RestRequest
+{
+    /**
+     * Determine if the user is authorized to make this request.
+     */
+    public function authorize(): bool
+    {
+        return true;
+    }
+
+    /**
+     * Get the validation rules that apply to the request.
+     *
+     * @return array<string, \Illuminate\Contracts\Validation\ValidationRule|array<mixed>|string>
+     */
+    public function rules(): array
+    {
+        return [
+            'email' => ['required', 'email'],
+            'password' => ['required', Password::min(1)->rules([ new ZxcvbnRule ])],
+        ];
+    }
+}

app/Services/UserService.php

@@ -0,0 +1,56 @@
+<?php
+
+namespace App\Services;
+
+use App\Models\User;
+use Illuminate\Http\Exceptions\HttpResponseException;
+use Illuminate\Support\Facades\Auth;
+use Illuminate\Support\Facades\Hash;
+
+class UserService
+{
+    /**
+     * Create(register) new user
+     * @param array $data This is expected to be validated already
+     * @return User
+     */
+    public function create($data, $autoLogin = true): User
+    {
+        if (User::where([ 'email' => $data['email'] ])->count() !== 0) {
+            throw new HttpResponseException(response()->json('email_taken', 400));
+        }
+
+        $data['password'] = Hash::make($data['password']);
+
+        $user = User::create($data);
+        if ($autoLogin) {
+            Auth::login($user);
+        }
+        return $user;
+    }
+
+    /**
+     * Login to user
+     * @param array $data This is expected to be validated already
+     * @return User
+     */
+    public function login($data): bool
+    {
+        if (Auth::attempt($data)) {
+            request()->session()->regenerate();
+            return true;
+        }
+        return false;
+    }
+
+    public function reset($data)
+    {
+        $user = User::where([ 'email' => $data['email'] ])->first();
+        if ($user === null) {
+            return;
+        }
+
+        $user->password = Hash::make($data['password']);
+        $user->save();
+    }
+}

database/migrations/0001_01_01_000000_create_users_table.php

@@ -35,7 +35,7 @@ return new class extends Migration
 
         Schema::create('sessions', function (Blueprint $table) {
             $table->string('id')->primary();
-            $table->foreignId('user_id')->nullable()->index();
+            $table->string('user_id')->nullable()->index();
             $table->string('ip_address', 45)->nullable();
             $table->text('user_agent')->nullable();
             $table->longText('payload');

public/openapi.yml

@@ -111,7 +111,7 @@ paths:
                 email:
                   type: string
                   example: 'jdoe@example.com'
-                new_pass:
+                password:
                   type: string
                   example: 'very_strong_password123456'
       responses: