zeebe-node-nestjs v1.0.0

Sample

// main.ts
import { NestFactory } from '@nestjs/core';
import { AppModule } from './app.module';
import { ZeebeServer } from 'zeebe-node-nestjs';

async function bootstrap() {
    const app = await NestFactory.create(AppModule);

    const microservice = app.connectMicroservice({
        strategy: app.get(ZeebeServer),
    });
    await app.startAllMicroservicesAsync();

    await app.listen(3000);
}
bootstrap();

// app.module.ts
import { Module } from '@nestjs/common';
import { AppController } from './app.controller';
import { ZeebeModule, ZeebeServer } from 'zeebe-node-nestjs';

@Module({
    imports: [
        ZeebeModule.forRoot({ gatewayAddress: 'localhost:26500' })
    ],
    controllers: [AppController],
    providers: [ZeebeServer],
})
export class AppModule {}

    // app.controller.ts
    import { Controller, Get, Inject } from '@nestjs/common';
    import { AppService } from './app.service';
    import { ZBClient, Duration } from 'zeebe-node';
    import { ZEEBE_CONNECTION_PROVIDER, ZeebeWorker } from 'zeebe-node-nestjs';

    @Controller()
    export class AppController {

        constructor(
            private readonly appService: AppService, 
            
            @Inject(ZEEBE_CONNECTION_PROVIDER)
            private readonly zbClient: ZBClient,
        ) {}

        // Use the client to create a new process instance
        @Get()
        getHello(): Promise<CreateWorkflowInstanceResponse> {
            return this.zbClient.createProcessInstance('Process_sample', { test: 1 });
        }

        // Subscribe to events of type 'Activity_test'
        @ZeebeWorker('Activity_test')
        async test(job) {
            console.log(job);
            this.appService.doSomething();
            job.complete();
        }

        // publish a message
        @Post()
        sendHello() {
            this.zbClient.publishMessage({
                name: 'message_notification',
                correlationKey: '1234',
                variables: { greeting: 'Hello' },
                timeToLive: Duration.seconds.of(10),
            });
        }
    }