@platformatic/kafka
Version:
Modern and performant client for Apache Kafka
35 lines (34 loc) • 1.23 kB
JavaScript
import { ResponseError } from "../../errors.js";
import { Writer } from "../../protocol/writer.js";
import { createAPI } from "../definitions.js";
/*
AddOffsetsToTxn Request (Version: 4) => transactional_id producer_id producer_epoch group_id TAG_BUFFER
transactional_id => COMPACT_STRING
producer_id => INT64
producer_epoch => INT16
group_id => COMPACT_STRING
*/
export function createRequest(transactionalId, producerId, producerEpoch, groupId) {
return Writer.create()
.appendString(transactionalId, true)
.appendInt64(producerId)
.appendInt16(producerEpoch)
.appendString(groupId, true)
.appendTaggedFields();
}
/*
AddOffsetsToTxn Response (Version: 4) => throttle_time_ms error_code TAG_BUFFER
throttle_time_ms => INT32
error_code => INT16
*/
export function parseResponse(_correlationId, apiKey, apiVersion, reader) {
const response = {
throttleTimeMs: reader.readInt32(),
errorCode: reader.readInt16()
};
if (response.errorCode !== 0) {
throw new ResponseError(apiKey, apiVersion, { '': response.errorCode }, response);
}
return response;
}
export const api = createAPI(25, 4, createRequest, parseResponse);