@mojaloop/central-services-stream/src/constants.js

Streaming library code for central services.

const SemConv = Object.freeze({ // https://www.npmjs.com/package/@opentelemetry/semantic-conventions#unstable-semconv
  ATTR_MESSAGING_BATCH_MESSAGE_COUNT: 'messaging.batch.message_count',
  ATTR_MESSAGING_CLIENT_ID: 'messaging.client.id',
  ATTR_MESSAGING_CONSUMER_GROUP_NAME: 'messaging.consumer.group.name',
  ATTR_MESSAGING_DESTINATION_NAME: 'messaging.destination.name',
  ATTR_MESSAGING_OPERATION_NAME: 'messaging.operation.name',
  ATTR_MESSAGING_SYSTEM: 'messaging.system',
  ATTR_SERVER_ADDRESS: 'server.address'
})

const OTEL_HEADERS = ['traceparent', 'tracestate', 'baggage']

const stateList = {
  PENDING: 'PENDING',
  DOWN: 'DOWN',
  OK: 'OK'
}

const kafkaBrokerStates = {
  INIT: 'INIT',
  DOWN: 'DOWN',
  TRY_CONNECT: 'TRY_CONNECT',
  CONNECT: 'CONNECT',
  SSL_HANDSHAKE: 'SSL_HANDSHAKE',
  AUTH_LEGACY: 'AUTH_LEGACY',
  AUTH: 'AUTH',
  UP: 'UP',
  UPDATE: 'UPDATE'
}

module.exports = {
  SemConv,
  OTEL_HEADERS,
  stateList,
  kafkaBrokerStates
}