61 lines
1.9 KiB
TypeScript
61 lines
1.9 KiB
TypeScript
import { NestFactory } from '@nestjs/core';
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import { ValidationPipe } from '@nestjs/common';
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import { SwaggerModule, DocumentBuilder } from '@nestjs/swagger';
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import { NestExpressApplication } from '@nestjs/platform-express';
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import { AppModule } from './app.module';
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import { GlobalExceptionFilter } from './shared/common/filters';
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import { getUploadRoot } from './shared/uploads/upload-paths';
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function envFlag(name: string) {
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return ['1', 'true', 'yes', 'on'].includes((process.env[name] ?? '').toLowerCase());
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}
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function resolveCorsOrigin() {
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const raw = process.env.CORS_ORIGINS?.trim();
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if (raw) {
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return raw
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.split(',')
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.map((origin) => origin.trim())
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.filter(Boolean);
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}
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return process.env.NODE_ENV === 'production' ? false : true;
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}
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async function bootstrap() {
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const app = await NestFactory.create<NestExpressApplication>(AppModule);
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app.enableShutdownHooks();
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app.useGlobalFilters(new GlobalExceptionFilter());
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app.useStaticAssets(getUploadRoot(), { prefix: '/uploads/' });
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app.setGlobalPrefix('api');
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app.enableCors({ origin: resolveCorsOrigin(), credentials: true });
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app.useGlobalPipes(
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new ValidationPipe({
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whitelist: true,
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transform: true,
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forbidNonWhitelisted: true,
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}),
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);
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const swaggerEnabled = process.env.NODE_ENV !== 'production' || envFlag('ENABLE_SWAGGER');
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if (swaggerEnabled) {
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const config = new DocumentBuilder()
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.setTitle('TheBet365 API')
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.setDescription('足球投注平台 MVP API')
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.setVersion('1.0')
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.addBearerAuth()
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.build();
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SwaggerModule.setup('api/docs', app, SwaggerModule.createDocument(app, config));
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}
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const port = process.env.PORT || 3000;
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await app.listen(port);
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console.log(`API running on http://localhost:${port}`);
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if (swaggerEnabled) {
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console.log(`Swagger docs: http://localhost:${port}/api/docs`);
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}
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}
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bootstrap();
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