init
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14e6d6ffee
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@ -4,8 +4,10 @@ import { AppService } from './app.service';
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import { ScheduleModule } from '@nestjs/schedule';
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import { TypeOrmModule } from '@nestjs/typeorm';
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import User from './entity/user';
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import { TechModule } from './apps/tech';
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@Module({
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imports: [
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TechModule,
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ScheduleModule.forRoot(),
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TypeOrmModule.forRoot({
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type: 'mysql',
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@ -15,7 +17,9 @@ import User from './entity/user';
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password: 'ne5BbDCiYwx3n6nE',
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database: 'nest_test',
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entities: [User],
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synchronize: true,
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synchronize: true, // 是否开启同步
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autoLoadEntities: true, // 是否自动导入
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logging: true, // 打印日志
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}),
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],
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controllers: [AppController],
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20
src/apps/tech/controller/tech.ts
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src/apps/tech/controller/tech.ts
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@ -0,0 +1,20 @@
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import { Controller, Get } from '@nestjs/common';
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import { InjectRepository } from '@nestjs/typeorm';
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import { Repository } from 'typeorm';
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import TechEntity from '../entity/tech';
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@Controller('/tech')
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export default class TechController {
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@InjectRepository(TechEntity)
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private tech: Repository<TechEntity>;
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@Get('/t1')
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getT1() {
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return 'T1';
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}
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/// 数据库查询 裙查询
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@Get('/t2')
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async getT2() {
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const techs = await this.tech.find();
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return techs;
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}
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}
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10
src/apps/tech/entity/tech.ts
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src/apps/tech/entity/tech.ts
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@ -0,0 +1,10 @@
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import { Column, Entity, PrimaryGeneratedColumn } from 'typeorm';
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@Entity()
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export default class Tech {
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@PrimaryGeneratedColumn()
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id: number;
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@Column()
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name: string;
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}
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10
src/apps/tech/index.ts
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10
src/apps/tech/index.ts
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@ -0,0 +1,10 @@
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import { Module } from '@nestjs/common';
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import { TypeOrmModule } from '@nestjs/typeorm';
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import Tech from './entity/tech';
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import TechController from './controller/tech';
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@Module({
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imports: [TypeOrmModule.forFeature([Tech])], // 此模块使用 forFeature() 方法定义在当前范围中注册哪些存储库。这样,我们就可以使用 @InjectRepository()装饰器将 UsersRepository 注入到 UsersService 中:
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controllers: [TechController],
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providers: [],
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})
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export class TechModule {}
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@ -1,24 +0,0 @@
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import { Test, TestingModule } from '@nestjs/testing';
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import { INestApplication } from '@nestjs/common';
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import * as request from 'supertest';
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import { AppModule } from './../src/app.module';
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describe('AppController (e2e)', () => {
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let app: INestApplication;
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beforeEach(async () => {
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const moduleFixture: TestingModule = await Test.createTestingModule({
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imports: [AppModule],
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}).compile();
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app = moduleFixture.createNestApplication();
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await app.init();
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});
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it('/ (GET)', () => {
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return request(app.getHttpServer())
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.get('/')
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.expect(200)
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.expect('Hello World!');
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});
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});
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@ -1,9 +0,0 @@
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{
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"moduleFileExtensions": ["js", "json", "ts"],
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"rootDir": ".",
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"testEnvironment": "node",
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"testRegex": ".e2e-spec.ts$",
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"transform": {
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"^.+\\.(t|j)s$": "ts-jest"
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}
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}
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