48 lines
1.6 KiB
TypeScript
48 lines
1.6 KiB
TypeScript
import { Global, Logger, Module, ValidationPipe } from "@nestjs/common";
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import { APP_PIPE } from "@nestjs/core";
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import { ConfigModule } from "./common/config/config.module";
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import { database } from "./config/database.config";
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import { Configure } from "./modules/config/configure";
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import { CoreModule } from "./modules/core/core.module";
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import { DatabaseModule } from "./modules/database/database.module";
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import { FileMOdule } from "./modules/file/file.module";
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import { UserModule } from "./modules/user/user.module";
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import { EventsGateway } from "./websocket/events.gateway";
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// 当providers 为空时，就会从di容器从import的模块中查找->其他模块需要两个部分一个是providers，一个是exports，providers是用来提供实例的，exports是用来导出模块的
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// 第二种直接在当前providers中导入其他模块的providers，然后在当前模块的providers中导入其他模块的exports，这样就可以实现模块间的依赖注入
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@Global()
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@Module({})
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export class AppModule {
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static forRoot(configure: Configure) {
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return {
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module: AppModule,
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imports: [
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DatabaseModule.forRoot(database(configure)),
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UserModule.forRoot(configure),
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ConfigModule.forRoot(),
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CoreModule.forRoot(configure),
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FileMOdule.forRoot(),
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],
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controllers: [],
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exports: [
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{
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module: Logger,
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global: true,
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},
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],
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providers: [
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Logger,
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{
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provide: APP_PIPE,
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useValue: new ValidationPipe({ transform: true, whitelist: true }),
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},
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EventsGateway,
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],
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global: true,
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};
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}
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}
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