@innerlife/channel-nestjs

NestJS adapter for @innerlife/channel. A DynamicModule that builds a ChannelHost from DI and ties it to the Nest lifecycle (start on bootstrap, stop on shutdown). The host itself stays framework-neutral — this package only assembles and supervises it.

Usage

import { Module } from "@nestjs/common";
import { ChannelModule } from "@innerlife/channel-nestjs";
import { createInnerlifeEngine } from "@innerlife/channel-engine-adapter";
import { weixin } from "@innerlife/channel-weixin";

@Module({
  imports: [
    ChannelModule.forRootAsync({
      imports: [AgentModule],
      inject: [Runner, AgentPoolService, ACCOUNT_STORAGE],
      useFactory: (runner, pool, storage) => ({
        channels: [weixin()],
        storage,
        engine: createInnerlifeEngine({
          runner,
          resolveAgent: async (addr) => ({ agent: await pool.get(addr.peerId), source: addr.peerId }),
        }),
      }),
    }),
  ],
})
export class AppModule {}

ChannelHost is exported (and the module is @Global()), so any service can inject it — e.g. to drive QR login:

constructor(private readonly host: ChannelHost) {}

async startLogin() {
  const { qr, done } = await this.host.login("weixin");
  // render qr.url / qr.image; then:
  const { accountId } = await done;
}

• Enable shutdown hooks (app.enableShutdownHooks()) so stop() runs on exit.
• Set autoStart: false to start the host manually.
• Logs default to a NestLoggerAdapter; pass your own logger to override.