fix: fix some changes

src/i18n/en/auth.json

@@ -14,6 +14,7 @@
   },
   "messages": {
     "otpSent": "OTP sent to {phone}.",
-    "sendPass": "Please send password."
+    "sendPass": "Please send password.",
+    "loggedOut": "Logged out successfully."
   }
 }

src/i18n/fa/auth.json

@@ -14,6 +14,7 @@
   },
   "messages": {
     "otpSent": "کد تایید به شماره {phone} ارسال شد.",
-    "sendPass": "لطفا رمز عبور را ارسال کنید."
+    "sendPass": "لطفا رمز عبور را ارسال کنید.",
+    "loggedOut": "با موفقیت خارج شدید."
   }
 }

src/modules/auth/auth.controller.ts

@@ -9,6 +9,9 @@ import { ApiAppResponse } from '@/common/decorators/api-app-response.decorator';
 import { NewUserLoginResponseDTO } from './dtos/responses/new-user-login.dto';
 import { RequirePasswordDTO } from './dtos/responses/require-password.dto';
 import { TokensResponseDTO } from './dtos/responses/tokens.dto';
+import { LogoutDTO } from './dtos/logout.dto';
+import { ActiveUser } from '@/common/decorators/active-user.decorator';
+import { User } from '@/modules/users/entities/user.entity';
 
 @Controller('auth')
 export class AuthController {
@@ -126,4 +129,28 @@ export class AuthController {
   public async refreshToken(@Body() refreshTokenDto: RefreshTokenDTO) {
     return await this.authService.refreshToken(refreshTokenDto);
   }
+
+  @Post('logout')
+  @HttpCode(HttpStatus.OK)
+  @ApiAppResponse([
+    {
+      status: HttpStatus.OK,
+      variants: [
+        {
+          messageExample: 'با موفقیت خارج شدید.',
+        },
+      ],
+    },
+    {
+      status: HttpStatus.UNAUTHORIZED,
+      variants: [
+        {
+          messageExample: 'دسترسی غیر مجاز',
+        },
+      ],
+    },
+  ])
+  public async logout(@ActiveUser() user: User, @Body() logoutDto: LogoutDTO) {
+    return await this.authService.logout(user.id, logoutDto);
+  }
 }

src/modules/auth/auth.module.ts

@@ -15,6 +15,7 @@ import { GlobalAuthGuard } from './guards/global-auth.guard';
 import { RefreshTokensProvider } from './providers/refresh-tokens.provider';
 import { RedisModule } from '@/common/modules/redis/redis.module';
 import { AuthRedisProvider } from './providers/auth-redis.provider';
+import { LogoutProvider } from './providers/logout.provider';
 
 @Module({
   imports: [
@@ -43,6 +44,7 @@ import { AuthRedisProvider } from './providers/auth-redis.provider';
     JwtStrategy,
     RefreshTokensProvider,
     AuthRedisProvider,
+    LogoutProvider,
     {
       provide: APP_GUARD,
       useClass: GlobalAuthGuard,

src/modules/auth/dtos/logout.dto.ts

@@ -0,0 +1,13 @@
+import { ApiProperty } from '@nestjs/swagger';
+import { IsNotEmpty, IsString } from 'class-validator';
+
+export class LogoutDTO {
+  @IsNotEmpty()
+  @IsString()
+  @ApiProperty({
+    type: 'string',
+    description: "User's Refresh Token",
+    required: true,
+  })
+  refreshToken!: string;
+}

src/modules/auth/providers/auth.service.ts

@@ -5,6 +5,8 @@ import { VerifyOtpDTO } from '../dtos/verify-otp.dto';
 import { VerifyOTPProvider } from './verify-otp.provider';
 import { RefreshTokenDTO } from '../dtos/refresh-token.dto';
 import { RefreshTokensProvider } from './refresh-tokens.provider';
+import { LogoutDTO } from '../dtos/logout.dto';
+import { LogoutProvider } from './logout.provider';
 
 @Injectable()
 export class AuthService {
@@ -23,6 +25,11 @@ export class AuthService {
      * Inject RefreshToken Provider
      */
     private readonly refreshTokensProvider: RefreshTokensProvider,
+
+    /**
+     * Inject Logout Provider
+     */
+    private readonly logoutProvider: LogoutProvider,
   ) {}
 
   public async logIn(loginDto: LoginDTO) {
@@ -36,4 +43,8 @@ export class AuthService {
   public async refreshToken(refreshTokenDto: RefreshTokenDTO) {
     return await this.refreshTokensProvider.refreshTokens(refreshTokenDto);
   }
+
+  public async logout(userId: number, logoutDto: LogoutDTO) {
+    return await this.logoutProvider.logout(userId, logoutDto);
+  }
 }

src/modules/auth/providers/logout.provider.ts

@@ -0,0 +1,56 @@
+import { Inject, Injectable, UnauthorizedException } from '@nestjs/common';
+import { JwtService } from '@nestjs/jwt';
+import type { ConfigType } from '@nestjs/config';
+import jwtConfig from '@/config/jwt.config';
+import { RefreshTokenPayload } from '../interfaces/jwt.interface';
+import { AuthRedisProvider } from './auth-redis.provider';
+import { LogoutDTO } from '../dtos/logout.dto';
+import { AppResponse } from '@/common/responses';
+import { I18nService } from 'nestjs-i18n';
+
+@Injectable()
+export class LogoutProvider {
+  constructor(
+    /**
+     * Inject JwtService
+     */
+    private readonly jwtService: JwtService,
+
+    /**
+     * Inject jwtConfig
+     */
+    @Inject(jwtConfig.KEY)
+    private readonly jwtConfiguration: ConfigType<typeof jwtConfig>,
+
+    /**
+     * Inject AuthRedis Provider
+     */
+    private readonly authRedisProvider: AuthRedisProvider,
+
+    /**
+     * Inject I18n Service
+     */
+    private readonly i18nService: I18nService,
+  ) {}
+
+  public async logout(userId: number, logoutDto: LogoutDTO) {
+    const payload = await this.jwtService.verifyAsync<RefreshTokenPayload>(
+      logoutDto.refreshToken,
+      {
+        secret: this.jwtConfiguration.refresh.secret,
+        issuer: this.jwtConfiguration.issuer,
+        audience: this.jwtConfiguration.audience,
+      },
+    );
+
+    if (payload.sub !== userId || !payload.jti) {
+      throw new UnauthorizedException('auth.errors.unauthorized');
+    }
+
+    await this.authRedisProvider.revokeRefreshToken(payload.jti);
+
+    const message = this.i18nService.translate('auth.messages.loggedOut');
+
+    return new AppResponse(null, message);
+  }
+}