refactor: 统一代码缩进与引号风格，新增CORS配置

1. 修正所有文件的缩进为4空格，将单引号统一改为双引号 2. 新增CORS_ORIGIN环境变量配置并从env读取CORS允许源 3. 新增prettier配置文件统一代码格式 4. 为main.ts添加启动日志输出
2026-07-02 16:03:42 +08:00
parent 0eeeea0c4d
commit f2b1043cbc
10 changed files with 388 additions and 435 deletions
--- a/.env
+++ b/.env
@@ -12,4 +12,7 @@ DB_USERNAME=root
 DB_PASSWORD=zhxiao1124..
 DB_DATABASE=onion_tiktok

+# CORS settings
+CORS_ORIGIN=http://localhost:5173,http://127.0.0.1:5173
+
 DB_SYNCHRONIZE = true
--- a/.env.example
+++ b/.env.example
@@ -12,4 +12,7 @@ DB_USERNAME=root
 DB_PASSWORD=
 DB_DATABASE=cth_tk_backend

+# CORS settings
+CORS_ORIGIN=http://localhost:5173,http://127.0.0.1:5173
+
 DB_SYNCHRONIZE = true
--- a/.prettierrc
+++ b/.prettierrc
@@ -0,0 +1,9 @@
+{
+    "tabWidth": 4,
+    "singleQuote": false,
+    "trailingComma": "all",
+    "printWidth": 390,
+    "eslintIntegration": true,
+    "bracketSpacing": true,
+    "stylelintIntegration": true
+}
--- a/src/app.module.ts
+++ b/src/app.module.ts
@@ -1,31 +1,31 @@
-import { Module } from '@nestjs/common';
-import { ConfigModule } from '@nestjs/config';
-import { AdminModule } from './modules/admin/admin.module';
-import { AuthModule } from './modules/auth/auth.module';
-import { DataModule } from './modules/data/data.module';
-import { DatabaseModule } from './modules/database/database.module';
-import { DramasModule } from './modules/dramas/dramas.module';
-import { HealthModule } from './modules/health/health.module';
-import { LogsModule } from './modules/logs/logs.module';
-import { MediaModule } from './modules/media/media.module';
-import { OrdersModule } from './modules/orders/orders.module';
-import { PlayerModule } from './modules/player/player.module';
+import { Module } from "@nestjs/common";
+import { ConfigModule } from "@nestjs/config";
+import { AdminModule } from "./modules/admin/admin.module";
+import { AuthModule } from "./modules/auth/auth.module";
+import { DataModule } from "./modules/data/data.module";
+import { DatabaseModule } from "./modules/database/database.module";
+import { DramasModule } from "./modules/dramas/dramas.module";
+import { HealthModule } from "./modules/health/health.module";
+import { LogsModule } from "./modules/logs/logs.module";
+import { MediaModule } from "./modules/media/media.module";
+import { OrdersModule } from "./modules/orders/orders.module";
+import { PlayerModule } from "./modules/player/player.module";

@Module({
-  imports: [
-    ConfigModule.forRoot({
-      isGlobal: true,
-    }),
-    DatabaseModule,
-    AdminModule,
-    HealthModule,
-    LogsModule,
-    DramasModule,
-    DataModule,
-    MediaModule,
-    AuthModule,
-    OrdersModule,
-    PlayerModule,
-  ],
+    imports: [
+        ConfigModule.forRoot({
+            isGlobal: true,
+        }),
+        DatabaseModule,
+        AdminModule,
+        HealthModule,
+        LogsModule,
+        DramasModule,
+        DataModule,
+        MediaModule,
+        AuthModule,
+        OrdersModule,
+        PlayerModule,
+    ],
 })
 export class AppModule {}
--- a/src/bootstrap.ts
+++ b/src/bootstrap.ts
@@ -8,35 +8,27 @@ import { RequestIdMiddleware } from "./common/middleware/request-id.middleware";
 import { LogsService } from "./modules/logs/logs.service";

 export function bootstrapApp(app: INestApplication) {
-  app.enableCors({
-    origin: process.env.CORS_ORIGIN?.split(',') ?? [
-      'http://localhost:5173',
-      'http://127.0.0.1:5173',
-    ],
-    credentials: true,
-  });
-  app.use(RequestIdMiddleware);
-  app.useGlobalPipes(
-    new ValidationPipe({
-      whitelist: true,
-      transform: true,
-      forbidNonWhitelisted: true,
-    }),
-  );
+    app.enableCors({
+        origin: process.env.CORS_ORIGIN?.split(","),
+        credentials: true,
+    });
+    app.use(RequestIdMiddleware);
+    app.useGlobalPipes(
+        new ValidationPipe({
+            whitelist: true,
+            transform: true,
+            forbidNonWhitelisted: true,
+        }),
+    );

-  const logsService = app.get(LogsService);
-  app.useGlobalFilters(new HttpExceptionFilter(logsService));
-  app.useGlobalInterceptors(
-    new RequestLoggingInterceptor(logsService, app.get(Reflector)),
-    new ResponseInterceptor(),
-  );
+    const logsService = app.get(LogsService);

-  const config = new DocumentBuilder()
-    .setTitle("TikTok Short Drama Backend")
-    .setDescription("RESTful API for TikTok short drama backend services.")
-    .setVersion("1.0")
-    .addBearerAuth()
-    .build();
-  const document = SwaggerModule.createDocument(app, config);
-  SwaggerModule.setup("/api/docs", app, document);
+    app.useGlobalFilters(new HttpExceptionFilter(logsService));
+    app.useGlobalInterceptors(new RequestLoggingInterceptor(logsService, app.get(Reflector)), new ResponseInterceptor());
+
+    const config = new DocumentBuilder().setTitle("TikTok Short Drama Backend").setDescription("RESTful API for TikTok short drama backend services.").setVersion("1.0").addBearerAuth().build();
+    
+    const document = SwaggerModule.createDocument(app, config);
+    
+    SwaggerModule.setup("/api/docs", app, document);
 }
--- a/src/main.ts
+++ b/src/main.ts
@@ -1,12 +1,13 @@
-import 'dotenv/config';
-import { NestFactory } from '@nestjs/core';
-import { AppModule } from './app.module';
-import { bootstrapApp } from './bootstrap';
+import "dotenv/config";
+import { NestFactory } from "@nestjs/core";
+import { AppModule } from "./app.module";
+import { bootstrapApp } from "./bootstrap";

 async function bootstrap() {
-  const app = await NestFactory.create(AppModule);
-  bootstrapApp(app);
-  await app.listen(process.env.PORT ?? 3000);
+    const app = await NestFactory.create(AppModule);
+    bootstrapApp(app);
+    await app.listen(process.env.PORT ?? 3000);
+    console.log(`Application is running on: ${await app.getUrl()}`);
 }

 void bootstrap();
--- a/src/modules/dramas/dramas.controller.ts
+++ b/src/modules/dramas/dramas.controller.ts
@@ -1,172 +1,134 @@
-import {
-  Body,
-  Controller,
-  Get,
-  Param,
-  Patch,
-  Post,
-  Query,
-  UseGuards,
-} from '@nestjs/common';
-import { ApiBearerAuth, ApiTags } from '@nestjs/swagger';
-import { RequirePermissions } from '../admin/decorators/require-permissions.decorator';
-import { AdminJwtAuthGuard } from '../admin/guards/admin-jwt-auth.guard';
-import { PermissionsGuard } from '../admin/guards/permissions.guard';
-import { ConfigureEpisodesDto } from './dto/configure-episodes.dto';
-import { CreateDramaDto } from './dto/create-drama.dto';
-import { CreateEpisodeDto } from './dto/create-episode.dto';
-import { UpdateDramaDto } from './dto/update-drama.dto';
-import { UpdateEpisodeDto } from './dto/update-episode.dto';
-import { DramasService } from './dramas.service';
-import { PublishStatus } from './drama-status.enum';
+import { Body, Controller, Get, Param, Patch, Post, Query, UseGuards } from "@nestjs/common";
+import { ApiBearerAuth, ApiTags } from "@nestjs/swagger";
+import { RequirePermissions } from "../admin/decorators/require-permissions.decorator";
+import { AdminJwtAuthGuard } from "../admin/guards/admin-jwt-auth.guard";
+import { PermissionsGuard } from "../admin/guards/permissions.guard";
+import { ConfigureEpisodesDto } from "./dto/configure-episodes.dto";
+import { CreateDramaDto } from "./dto/create-drama.dto";
+import { CreateEpisodeDto } from "./dto/create-episode.dto";
+import { UpdateDramaDto } from "./dto/update-drama.dto";
+import { UpdateEpisodeDto } from "./dto/update-episode.dto";
+import { DramasService } from "./dramas.service";
+import { PublishStatus } from "./drama-status.enum";

-@ApiTags('Dramas')
+@ApiTags("Dramas")
@Controller()
 export class DramasController {
-  constructor(private readonly dramasService: DramasService) {}
+    constructor(private readonly dramasService: DramasService) {}

-  @Post('/api/admin/v1/dramas')
-  @ApiBearerAuth()
-  @UseGuards(AdminJwtAuthGuard, PermissionsGuard)
-  @RequirePermissions('drama:create')
-  createDrama(@Body() dto: CreateDramaDto) {
-    return this.dramasService.createDrama(dto);
-  }
+    @Post("/api/admin/v1/dramas")
+    @ApiBearerAuth()
+    @UseGuards(AdminJwtAuthGuard, PermissionsGuard)
+    @RequirePermissions("drama:create")
+    createDrama(@Body() dto: CreateDramaDto) {
+        return this.dramasService.createDrama(dto);
+    }

-  @Get('/api/admin/v1/dramas')
-  @ApiBearerAuth()
-  @UseGuards(AdminJwtAuthGuard, PermissionsGuard)
-  @RequirePermissions('drama:read')
-  listAdminDramas(@Query('page') page?: string, @Query('pageSize') pageSize?: string) {
-    return this.dramasService.listAdminDramas({
-      page: Number(page) || 1,
-      pageSize: Number(pageSize) || 20,
-    });
-  }
+    @Get("/api/admin/v1/dramas")
+    @ApiBearerAuth()
+    @UseGuards(AdminJwtAuthGuard, PermissionsGuard)
+    @RequirePermissions("drama:read")
+    listAdminDramas(@Query("page") page?: string, @Query("pageSize") pageSize?: string) {
+        return this.dramasService.listAdminDramas({
+            page: Number(page) || 1,
+            pageSize: Number(pageSize) || 20,
+        });
+    }

-  @Get('/api/admin/v1/dramas/:id')
-  @ApiBearerAuth()
-  @UseGuards(AdminJwtAuthGuard, PermissionsGuard)
-  @RequirePermissions('drama:read')
-  getDrama(@Param('id') id: string) {
-    return this.dramasService.getDramaOrThrow(Number(id));
-  }
+    @Get("/api/admin/v1/dramas/:id")
+    @ApiBearerAuth()
+    @UseGuards(AdminJwtAuthGuard, PermissionsGuard)
+    @RequirePermissions("drama:read")
+    getDrama(@Param("id") id: string) {
+        return this.dramasService.getDramaOrThrow(Number(id));
+    }

-  @Patch('/api/admin/v1/dramas/:id')
-  @ApiBearerAuth()
-  @UseGuards(AdminJwtAuthGuard, PermissionsGuard)
-  @RequirePermissions('drama:update')
-  updateDrama(@Param('id') id: string, @Body() dto: UpdateDramaDto) {
-    return this.dramasService.updateDrama(Number(id), dto);
-  }
+    @Patch("/api/admin/v1/dramas/:id")
+    @ApiBearerAuth()
+    @UseGuards(AdminJwtAuthGuard, PermissionsGuard)
+    @RequirePermissions("drama:update")
+    updateDrama(@Param("id") id: string, @Body() dto: UpdateDramaDto) {
+        return this.dramasService.updateDrama(Number(id), dto);
+    }

-  @Post('/api/admin/v1/dramas/:id/episodes/batch')
-  @ApiBearerAuth()
-  @UseGuards(AdminJwtAuthGuard, PermissionsGuard)
-  @RequirePermissions('episode:create')
-  configureEpisodes(
-    @Param('id') id: string,
-    @Body() dto: ConfigureEpisodesDto,
-  ) {
-    return this.dramasService.configureEpisodes(Number(id), dto);
-  }
+    @Post("/api/admin/v1/dramas/:id/episodes/batch")
+    @ApiBearerAuth()
+    @UseGuards(AdminJwtAuthGuard, PermissionsGuard)
+    @RequirePermissions("episode:create")
+    configureEpisodes(@Param("id") id: string, @Body() dto: ConfigureEpisodesDto) {
+        return this.dramasService.configureEpisodes(Number(id), dto);
+    }

-  @Get('/api/admin/v1/dramas/:id/episodes')
-  @ApiBearerAuth()
-  @UseGuards(AdminJwtAuthGuard, PermissionsGuard)
-  @RequirePermissions('episode:update')
-  listAdminEpisodes(
-    @Param('id') id: string,
-    @Query('page') page?: string,
-    @Query('pageSize') pageSize?: string,
-  ) {
-    return this.dramasService.listAdminEpisodes(Number(id), {
-      page: Number(page) || 1,
-      pageSize: Number(pageSize) || 20,
-    });
-  }
+    @Get("/api/admin/v1/dramas/:id/episodes")
+    @ApiBearerAuth()
+    @UseGuards(AdminJwtAuthGuard, PermissionsGuard)
+    @RequirePermissions("episode:update")
+    listAdminEpisodes(@Param("id") id: string, @Query("page") page?: string, @Query("pageSize") pageSize?: string) {
+        return this.dramasService.listAdminEpisodes(Number(id), {
+            page: Number(page) || 1,
+            pageSize: Number(pageSize) || 20,
+        });
+    }

-  @Post('/api/admin/v1/episodes')
-  @ApiBearerAuth()
-  @UseGuards(AdminJwtAuthGuard, PermissionsGuard)
-  @RequirePermissions('episode:create')
-  createEpisode(@Body() dto: CreateEpisodeDto) {
-    return this.dramasService.createEpisode(dto);
-  }
+    @Post("/api/admin/v1/episodes")
+    @ApiBearerAuth()
+    @UseGuards(AdminJwtAuthGuard, PermissionsGuard)
+    @RequirePermissions("episode:create")
+    createEpisode(@Body() dto: CreateEpisodeDto) {
+        return this.dramasService.createEpisode(dto);
+    }

-  @Patch('/api/admin/v1/episodes/:id')
-  @ApiBearerAuth()
-  @UseGuards(AdminJwtAuthGuard, PermissionsGuard)
-  @RequirePermissions('episode:update')
-  updateEpisode(@Param('id') id: string, @Body() dto: UpdateEpisodeDto) {
-    return this.dramasService.updateEpisode(Number(id), dto);
-  }
+    @Patch("/api/admin/v1/episodes/:id")
+    @ApiBearerAuth()
+    @UseGuards(AdminJwtAuthGuard, PermissionsGuard)
+    @RequirePermissions("episode:update")
+    updateEpisode(@Param("id") id: string, @Body() dto: UpdateEpisodeDto) {
+        return this.dramasService.updateEpisode(Number(id), dto);
+    }

-  @Patch('/api/admin/v1/dramas/:dramaId/episodes/:episodeId')
-  @ApiBearerAuth()
-  @UseGuards(AdminJwtAuthGuard, PermissionsGuard)
-  @RequirePermissions('episode:update')
-  updateDramaEpisode(
-    @Param('dramaId') dramaId: string,
-    @Param('episodeId') episodeId: string,
-    @Body() dto: UpdateEpisodeDto,
-  ) {
-    return this.dramasService.updateDramaEpisode(
-      Number(dramaId),
-      Number(episodeId),
-      dto,
-    );
-  }
+    @Patch("/api/admin/v1/dramas/:dramaId/episodes/:episodeId")
+    @ApiBearerAuth()
+    @UseGuards(AdminJwtAuthGuard, PermissionsGuard)
+    @RequirePermissions("episode:update")
+    updateDramaEpisode(@Param("dramaId") dramaId: string, @Param("episodeId") episodeId: string, @Body() dto: UpdateEpisodeDto) {
+        return this.dramasService.updateDramaEpisode(Number(dramaId), Number(episodeId), dto);
+    }

-  @Post('/api/admin/v1/dramas/:id/submit-review')
-  @ApiBearerAuth()
-  @UseGuards(AdminJwtAuthGuard, PermissionsGuard)
-  @RequirePermissions('drama:update')
-  submitReview(@Param('id') id: string) {
-    return this.dramasService.submitReview(Number(id));
-  }
+    @Post("/api/admin/v1/dramas/:id/submit-review")
+    @ApiBearerAuth()
+    @UseGuards(AdminJwtAuthGuard, PermissionsGuard)
+    @RequirePermissions("drama:update")
+    submitReview(@Param("id") id: string) {
+        return this.dramasService.submitReview(Number(id));
+    }

-  @Patch('/api/admin/v1/episodes/:id/publish-status')
-  @ApiBearerAuth()
-  @UseGuards(AdminJwtAuthGuard, PermissionsGuard)
-  @RequirePermissions('episode:update')
-  updatePublishStatus(
-    @Param('id') id: string,
-    @Body() dto: { publishStatus: PublishStatus },
-  ) {
-    return this.dramasService.updateEpisodePublishStatus(
-      Number(id),
-      dto.publishStatus,
-    );
-  }
+    @Patch("/api/admin/v1/episodes/:id/publish-status")
+    @ApiBearerAuth()
+    @UseGuards(AdminJwtAuthGuard, PermissionsGuard)
+    @RequirePermissions("episode:update")
+    updatePublishStatus(@Param("id") id: string, @Body() dto: { publishStatus: PublishStatus }) {
+        return this.dramasService.updateEpisodePublishStatus(Number(id), dto.publishStatus);
+    }

-  @Get('/api/app/v1/dramas')
-  listPublishedDramas(
-    @Query('page') page?: string,
-    @Query('pageSize') pageSize?: string,
-    @Query('title') title?: string,
-  ) {
-    return this.dramasService.listPublishedDramas({
-      page: Number(page) || 1,
-      pageSize: Number(pageSize) || 10,
-      title,
-    });
-  }
+    @Get("/api/app/v1/dramas")
+    listPublishedDramas(@Query("page") page?: string, @Query("pageSize") pageSize?: string, @Query("title") title?: string) {
+        return this.dramasService.listPublishedDramas({
+            page: Number(page) || 1,
+            pageSize: Number(pageSize) || 10,
+            title,
+        });
+    }

-  @Get('/api/app/v1/dramas/:id/episodes')
-  listPublishedEpisodes(
-    @Param('id') id: string,
-    @Query('page') page?: string,
-    @Query('pageSize') pageSize?: string,
-  ) {
-    return this.dramasService.listPublishedEpisodes(Number(id), {
-      page: Number(page) || 1,
-      pageSize: Number(pageSize) || 20,
-    });
-  }
+    @Get("/api/app/v1/dramas/:id/episodes")
+    listPublishedEpisodes(@Param("id") id: string, @Query("page") page?: string, @Query("pageSize") pageSize?: string) {
+        return this.dramasService.listPublishedEpisodes(Number(id), {
+            page: Number(page) || 1,
+            pageSize: Number(pageSize) || 20,
+        });
+    }

-  @Get('/api/app/v1/dramas/:id')
-  getPublishedDrama(@Param('id') id: string) {
-    return this.dramasService.getPublishedDramaOrThrow(Number(id));
-  }
+    @Get("/api/app/v1/dramas/:id")
+    getPublishedDrama(@Param("id") id: string) {
+        return this.dramasService.getPublishedDramaOrThrow(Number(id));
+    }
 }
--- a/src/modules/media/media.controller.ts
+++ b/src/modules/media/media.controller.ts
@@ -1,13 +1,4 @@
-import {
-  Body,
-  Controller,
-  Get,
-  Param,
-  Patch,
-  Post,
-  Query,
-  UseGuards,
-} from "@nestjs/common";
+import { Body, Controller, Get, Param, Patch, Post, Query, UseGuards } from "@nestjs/common";
 import { ApiBearerAuth, ApiTags } from "@nestjs/swagger";
 import { RequirePermissions } from "../admin/decorators/require-permissions.decorator";
 import { AdminJwtAuthGuard } from "../admin/guards/admin-jwt-auth.guard";
@@ -22,59 +13,56 @@ import { MediaService } from "./media.service";
@ApiBearerAuth()
@UseGuards(AdminJwtAuthGuard, PermissionsGuard)
 export class MediaController {
-  constructor(private readonly mediaService: MediaService) {}
+    constructor(private readonly mediaService: MediaService) {}

-  @Post("/covers")
-  @RequirePermissions("media:create")
-  createCover(@Body() dto: CreateCoverDto) {
-    return this.mediaService.createCover(dto);
-  }
+    @Post("/covers")
+    @RequirePermissions("media:create")
+    createCover(@Body() dto: CreateCoverDto) {
+        return this.mediaService.createCover(dto);
+    }

-  @Post("/upload-jobs")
-  @RequirePermissions("media:create")
-  createUploadJob(@Body() dto: CreateUploadJobDto) {
-    return this.mediaService.createUploadJob(dto);
-  }
+    @Post("/upload-jobs")
+    @RequirePermissions("media:create")
+    createUploadJob(@Body() dto: CreateUploadJobDto) {
+        return this.mediaService.createUploadJob(dto);
+    }

-  @Post("/upload-tasks")
-  @RequirePermissions("media:create")
-  createDirectUploadTask(@Body() dto: CreateDirectUploadTaskDto) {
-    return this.mediaService.createDirectUploadTask(dto);
-  }
+    @Post("/upload-tasks")
+    @RequirePermissions("media:create")
+    createDirectUploadTask(@Body() dto: CreateDirectUploadTaskDto) {
+        return this.mediaService.createDirectUploadTask(dto);
+    }

-  @Get("/upload-tasks/:jobId")
-  @RequirePermissions("media:read")
-  getUploadTask(@Param("jobId") jobId: string) {
-    return this.mediaService.getUploadTask(jobId);
-  }
+    @Get("/upload-tasks/:jobId")
+    @RequirePermissions("media:read")
+    getUploadTask(@Param("jobId") jobId: string) {
+        return this.mediaService.getUploadTask(jobId);
+    }

-  @Patch("/upload-tasks/:jobId/complete")
-  @RequirePermissions("media:create")
-  completeDirectUploadTask(@Param("jobId") jobId: string) {
-    return this.mediaService.completeDirectUploadTask(jobId);
-  }
+    @Patch("/upload-tasks/:jobId/complete")
+    @RequirePermissions("media:create")
+    completeDirectUploadTask(@Param("jobId") jobId: string) {
+        return this.mediaService.completeDirectUploadTask(jobId);
+    }

-  @Post("/upload-tasks/:jobId/review/retry")
-  @RequirePermissions("media:create")
-  retryReview(@Param("jobId") jobId: string) {
-    return this.mediaService.retryReview(jobId);
-  }
+    @Post("/upload-tasks/:jobId/review/retry")
+    @RequirePermissions("media:create")
+    retryReview(@Param("jobId") jobId: string) {
+        return this.mediaService.retryReview(jobId);
+    }

-  @Post("/review-status/sync")
-  @RequirePermissions("media:create")
-  syncReviewStatuses() {
-    return this.mediaService.syncReviewStatuses();
-  }
+    @Post("/review-status/sync")
+    @RequirePermissions("media:create")
+    syncReviewStatuses() {
+        return this.mediaService.syncReviewStatuses();
+    }

-  @Get("/upload-jobs")
-  @RequirePermissions("media:read")
-  listUploadJobs(
-    @Query("page") page?: string,
-    @Query("pageSize") pageSize?: string,
-  ) {
-    return this.mediaService.listUploadJobs({
-      page: Number(page) || 1,
-      pageSize: Number(pageSize) || 20,
-    });
-  }
+    @Get("/upload-jobs")
+    @RequirePermissions("media:read")
+    listUploadJobs(@Query("page") page?: string, @Query("pageSize") pageSize?: string) {
+        return this.mediaService.listUploadJobs({
+            page: Number(page) || 1,
+            pageSize: Number(pageSize) || 20,
+        });
+    }
 }
--- a/src/modules/users/users.service.ts
+++ b/src/modules/users/users.service.ts
@@ -1,177 +1,172 @@
-import { Injectable, NotFoundException, Optional } from '@nestjs/common';
-import { InjectDataSource } from '@nestjs/typeorm';
-import { DataSource } from 'typeorm';
-import { PaginatedResponse } from '../../common/dto/paginated-response.dto';
-import { User } from './entities/user.entity';
-import { UserRecord } from './interfaces/user-record.interface';
+import { Injectable, NotFoundException, Optional } from "@nestjs/common";
+import { InjectDataSource } from "@nestjs/typeorm";
+import { DataSource } from "typeorm";
+import { PaginatedResponse } from "../../common/dto/paginated-response.dto";
+import { User } from "./entities/user.entity";
+import { UserRecord } from "./interfaces/user-record.interface";

 interface UpsertTikTokUserInput {
-  tiktokOpenId: string;
-  tiktokUnionId?: string;
-  nickname?: string;
-  avatarUrl?: string;
+    tiktokOpenId: string;
+    tiktokUnionId?: string;
+    nickname?: string;
+    avatarUrl?: string;
 }

 interface PaginationInput {
-  page: number;
-  pageSize: number;
+    page: number;
+    pageSize: number;
 }

@Injectable()
 export class UsersService {
-  private userSequence = 1;
-  private readonly users: UserRecord[] = [];
+    private userSequence = 1;
+    private readonly users: UserRecord[] = [];

-  constructor(
-    @Optional()
-    @InjectDataSource()
-    readonly dataSource?: DataSource,
-  ) {}
+    constructor(
+        @Optional()
+        @InjectDataSource()
+        readonly dataSource?: DataSource,
+    ) {}

-  async upsertTikTokUser(input: UpsertTikTokUserInput) {
-    if (this.hasDatabase()) {
-      const repository = this.dataSource.getRepository(User);
-      const existing = await repository.findOne({
-        where: { tiktokOpenId: input.tiktokOpenId },
-      });
+    async upsertTikTokUser(input: UpsertTikTokUserInput) {
+        if (this.hasDatabase()) {
+            const repository = this.dataSource.getRepository(User);
+            const existing = await repository.findOne({
+                where: { tiktokOpenId: input.tiktokOpenId },
+            });

-      if (existing) {
-        existing.tiktokUnionId = input.tiktokUnionId ?? existing.tiktokUnionId;
-        existing.nickname = input.nickname ?? existing.nickname;
-        existing.avatarUrl = input.avatarUrl ?? existing.avatarUrl;
-        const saved = await repository.save(existing);
-        return { user: this.toRecord(saved), isNewUser: false };
-      }
+            if (existing) {
+                existing.tiktokUnionId = input.tiktokUnionId ?? existing.tiktokUnionId;
+                existing.nickname = input.nickname ?? existing.nickname;
+                existing.avatarUrl = input.avatarUrl ?? existing.avatarUrl;
+                const saved = await repository.save(existing);
+                return { user: this.toRecord(saved), isNewUser: false };
+            }

-      const user = repository.create({
-        tiktokOpenId: input.tiktokOpenId,
-        tiktokUnionId: input.tiktokUnionId,
-        nickname: input.nickname,
-        avatarUrl: input.avatarUrl,
-        status: 'active',
-      });
-      const saved = await repository.save(user);
-      return { user: this.toRecord(saved), isNewUser: true };
+            const user = repository.create({
+                tiktokOpenId: input.tiktokOpenId,
+                tiktokUnionId: input.tiktokUnionId,
+                nickname: input.nickname,
+                avatarUrl: input.avatarUrl,
+                status: "active",
+            });
+            const saved = await repository.save(user);
+            return { user: this.toRecord(saved), isNewUser: true };
+        }
+
+        const existing = this.users.find((user) => user.tiktokOpenId === input.tiktokOpenId);
+        const now = new Date().toISOString();
+
+        if (existing) {
+            existing.tiktokUnionId = input.tiktokUnionId ?? existing.tiktokUnionId;
+            existing.nickname = input.nickname ?? existing.nickname;
+            existing.avatarUrl = input.avatarUrl ?? existing.avatarUrl;
+            existing.updatedAt = now;
+            return { user: existing, isNewUser: false };
+        }
+
+        const user: UserRecord = {
+            id: this.userSequence++,
+            tiktokOpenId: input.tiktokOpenId,
+            tiktokUnionId: input.tiktokUnionId,
+            nickname: input.nickname,
+            avatarUrl: input.avatarUrl,
+            status: "active",
+            createdAt: now,
+            updatedAt: now,
+        };
+
+        this.users.push(user);
+        return { user, isNewUser: true };
    }

-    const existing = this.users.find(
-      (user) => user.tiktokOpenId === input.tiktokOpenId,
-    );
-    const now = new Date().toISOString();
+    async findById(id: number) {
+        if (this.hasDatabase()) {
+            const user = await this.dataSource.getRepository(User).findOne({
+                where: { id },
+            });
+            return user ? this.toRecord(user) : undefined;
+        }

-    if (existing) {
-      existing.tiktokUnionId = input.tiktokUnionId ?? existing.tiktokUnionId;
-      existing.nickname = input.nickname ?? existing.nickname;
-      existing.avatarUrl = input.avatarUrl ?? existing.avatarUrl;
-      existing.updatedAt = now;
-      return { user: existing, isNewUser: false };
+        return this.users.find((user) => user.id === id);
    }

-    const user: UserRecord = {
-      id: this.userSequence++,
-      tiktokOpenId: input.tiktokOpenId,
-      tiktokUnionId: input.tiktokUnionId,
-      nickname: input.nickname,
-      avatarUrl: input.avatarUrl,
-      status: 'active',
-      createdAt: now,
-      updatedAt: now,
-    };
+    async listUsers(pagination: PaginationInput): Promise<PaginatedResponse<UserRecord>> {
+        if (this.hasDatabase()) {
+            const page = Math.max(pagination.page, 1);
+            const pageSize = Math.min(Math.max(pagination.pageSize, 1), 100);
+            const repository = this.dataSource.getRepository(User);
+            const [records, total] = await repository.findAndCount({
+                order: { id: "DESC" },
+                skip: (page - 1) * pageSize,
+                take: pageSize,
+            });

-    this.users.push(user);
-    return { user, isNewUser: true };
-  }
+            return {
+                list: records.map((user) => this.toRecord(user)),
+                pagination: { page, pageSize, total },
+            };
+        }

-  async findById(id: number) {
-    if (this.hasDatabase()) {
-      const user = await this.dataSource.getRepository(User).findOne({
-        where: { id },
-      });
-      return user ? this.toRecord(user) : undefined;
+        return this.paginate([...this.users].reverse(), pagination);
    }

-    return this.users.find((user) => user.id === id);
-  }
+    async getUserOrThrow(id: number) {
+        const user = await this.findById(id);
+        if (!user) {
+            throw new NotFoundException("User not found");
+        }

-  async listUsers(pagination: PaginationInput): Promise<PaginatedResponse<UserRecord>> {
-    if (this.hasDatabase()) {
-      const page = Math.max(pagination.page, 1);
-      const pageSize = Math.min(Math.max(pagination.pageSize, 1), 100);
-      const repository = this.dataSource.getRepository(User);
-      const [records, total] = await repository.findAndCount({
-        order: { id: 'DESC' },
-        skip: (page - 1) * pageSize,
-        take: pageSize,
-      });
-
-      return {
-        list: records.map((user) => this.toRecord(user)),
-        pagination: { page, pageSize, total },
-      };
+        return user;
    }

-    return this.paginate([...this.users].reverse(), pagination);
-  }
+    async updateStatus(id: number, status: "active" | "disabled") {
+        if (this.hasDatabase()) {
+            const repository = this.dataSource.getRepository(User);
+            const user = await repository.findOne({ where: { id } });
+            if (!user) {
+                throw new NotFoundException("User not found");
+            }

-  async getUserOrThrow(id: number) {
-    const user = await this.findById(id);
-    if (!user) {
-      throw new NotFoundException('User not found');
+            user.status = status;
+            return this.toRecord(await repository.save(user));
+        }
+
+        const user = await this.getUserOrThrow(id);
+        user.status = status;
+        user.updatedAt = new Date().toISOString();
+        return user;
    }

-    return user;
-  }
-
-  async updateStatus(id: number, status: 'active' | 'disabled') {
-    if (this.hasDatabase()) {
-      const repository = this.dataSource.getRepository(User);
-      const user = await repository.findOne({ where: { id } });
-      if (!user) {
-        throw new NotFoundException('User not found');
-      }
-
-      user.status = status;
-      return this.toRecord(await repository.save(user));
+    private hasDatabase(): this is this & { dataSource: DataSource } {
+        return Boolean(this.dataSource?.isInitialized);
    }

-    const user = await this.getUserOrThrow(id);
-    user.status = status;
-    user.updatedAt = new Date().toISOString();
-    return user;
-  }
+    private toRecord(user: User): UserRecord {
+        return {
+            id: Number(user.id),
+            tiktokOpenId: user.tiktokOpenId,
+            tiktokUnionId: user.tiktokUnionId,
+            nickname: user.nickname,
+            avatarUrl: user.avatarUrl,
+            status: user.status as "active" | "disabled",
+            createdAt: user.createdAt?.toISOString?.() ?? new Date().toISOString(),
+            updatedAt: user.updatedAt?.toISOString?.() ?? new Date().toISOString(),
+        };
+    }

-  private hasDatabase(): this is this & { dataSource: DataSource } {
-    return Boolean(this.dataSource?.isInitialized);
-  }
+    private paginate<T>(records: T[], input: PaginationInput): PaginatedResponse<T> {
+        const page = Math.max(input.page, 1);
+        const pageSize = Math.min(Math.max(input.pageSize, 1), 100);
+        const start = (page - 1) * pageSize;

-  private toRecord(user: User): UserRecord {
-    return {
-      id: Number(user.id),
-      tiktokOpenId: user.tiktokOpenId,
-      tiktokUnionId: user.tiktokUnionId,
-      nickname: user.nickname,
-      avatarUrl: user.avatarUrl,
-      status: user.status as 'active' | 'disabled',
-      createdAt: user.createdAt?.toISOString?.() ?? new Date().toISOString(),
-      updatedAt: user.updatedAt?.toISOString?.() ?? new Date().toISOString(),
-    };
-  }
-
-  private paginate<T>(
-    records: T[],
-    input: PaginationInput,
-  ): PaginatedResponse<T> {
-    const page = Math.max(input.page, 1);
-    const pageSize = Math.min(Math.max(input.pageSize, 1), 100);
-    const start = (page - 1) * pageSize;
-
-    return {
-      list: records.slice(start, start + pageSize),
-      pagination: {
-        page,
-        pageSize,
-        total: records.length,
-      },
-    };
-  }
+        return {
+            list: records.slice(start, start + pageSize),
+            pagination: {
+                page,
+                pageSize,
+                total: records.length,
+            },
+        };
+    }
 }
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -1,19 +1,19 @@
 {
-  "compilerOptions": {
-    "module": "commonjs",
-    "declaration": true,
-    "removeComments": true,
-    "emitDecoratorMetadata": true,
-    "experimentalDecorators": true,
-    "allowSyntheticDefaultImports": true,
-    "target": "ES2023",
-    "sourceMap": true,
-    "outDir": "./dist",
-    "baseUrl": "./",
-    "incremental": true,
-    "strict": true,
-    "skipLibCheck": true,
-    "strictPropertyInitialization": false,
-    "noImplicitAny": false
-  }
+    "compilerOptions": {
+        "module": "commonjs",
+        "declaration": true,
+        "removeComments": true,
+        "emitDecoratorMetadata": true,
+        "experimentalDecorators": true,
+        "allowSyntheticDefaultImports": true,
+        "target": "ES2023",
+        "sourceMap": true,
+        "outDir": "./dist",
+        "baseUrl": "./",
+        "incremental": true,
+        "strict": true,
+        "skipLibCheck": true,
+        "strictPropertyInitialization": false,
+        "noImplicitAny": false
+    }
 }