nestjs-telegraf/lib/telegram.module.ts
2019-02-28 10:29:26 +02:00

37 lines
909 B
TypeScript

import {
MiddlewareConsumer,
Module,
NestModule,
DynamicModule,
} from '@nestjs/common'
import { ModuleMetadata, Type } from '@nestjs/common/interfaces'
import { TelegramBot } from './TelegramBot'
import { TelegramModuleOptionsFactory } from './TelegramModuleOptionsFactory'
import { TokenInjectionToken } from './TokenInjectionToken'
interface TelegramFactory extends Pick<ModuleMetadata, 'imports'> {
useClass?: Type<TelegramModuleOptionsFactory>
inject?: any[]
}
@Module({})
export class TelegramModule implements NestModule {
public configure(consumer: MiddlewareConsumer) {
// pass
}
static fromFactory(factory: TelegramFactory): DynamicModule {
return {
module: TelegramModule,
providers: [
TelegramBot,
{
provide: TokenInjectionToken,
useClass: factory.useClass,
},
],
exports: [TelegramBot],
}
}
}