@nestjstools/messaging-rabbitmq-extension
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Extension to handle messages and dispatch them over AMQP protocol
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TypeScript
import { AmqpChannel } from '../channel/amqp.channel';
import { ConsumerMessageBus, IMessagingConsumer } from '@nestjstools/messaging';
import { OnModuleDestroy } from '@nestjs/common';
import { ConsumerDispatchedMessageError } from '@nestjstools/messaging';
import { RabbitmqMigrator } from '../migrator/rabbitmq.migrator';
import { MessageRetrierVisitor } from './message-retrier.visitor';
import { MessageDeadLetterVisitor } from './message-dead-letter.visitor';
export declare class RabbitmqMessagingConsumer implements IMessagingConsumer<AmqpChannel>, OnModuleDestroy {
private readonly rabbitMqMigrator;
private readonly messageRetrier;
private readonly messageDeadLetter;
private readonly channelWrappers;
private readonly channels;
constructor(rabbitMqMigrator: RabbitmqMigrator, messageRetrier: MessageRetrierVisitor, messageDeadLetter: MessageDeadLetterVisitor);
consume(dispatcher: ConsumerMessageBus, channel: AmqpChannel): Promise<void>;
onError(errored: ConsumerDispatchedMessageError, channel: AmqpChannel): Promise<void>;
onModuleDestroy(): Promise<void>;
}