63 lines
1.7 KiB
TypeScript
63 lines
1.7 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 { MicroserviceOptions, Transport } from '@nestjs/microservices';
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import { AppModule } from './app.module';
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async function bootstrap() {
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const app = await NestFactory.create(AppModule);
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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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app.enableCors({
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origin: process.env.CORS_ORIGIN || '*',
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credentials: true,
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});
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app.setGlobalPrefix('api/v2');
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const config = new DocumentBuilder()
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.setTitle('Trading Service API')
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.setDescription('交易服务 API 文档 - 积分股买卖交易')
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.setVersion('1.0')
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.addBearerAuth()
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.addTag('Trading', '交易相关')
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.addTag('Order', '订单相关')
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.addTag('Transfer', '划转相关')
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.addTag('Health', '健康检查')
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.build();
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const document = SwaggerModule.createDocument(app, config);
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SwaggerModule.setup('api/docs', app, document);
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const kafkaBrokers = process.env.KAFKA_BROKERS || 'localhost:9092';
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app.connectMicroservice<MicroserviceOptions>({
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transport: Transport.KAFKA,
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options: {
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client: {
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clientId: 'trading-service',
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brokers: kafkaBrokers.split(','),
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},
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consumer: {
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groupId: 'trading-service-group',
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},
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},
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});
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await app.startAllMicroservices();
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const port = process.env.PORT || 3022;
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await app.listen(port);
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console.log(`Trading Service is running on port ${port}`);
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console.log(`Swagger docs: http://localhost:${port}/api/docs`);
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}
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bootstrap();
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