logzio-nodejs-metrics/lib/logzio-nodejs-metrics.js

A nodejs implementation for sending metrics to Logz.io

const logzioLogger = require('logzio-nodejs');

class LogzioLogger {
  constructor({
    token,
    host = 'listener.logz.io',
    type = 'nodejs-metrics',
    sendIntervalMs = 10 * 1000,
    bufferSize = 100,
    debug = false,
    numberOfRetries = 3,
    suppressErrors = false,
    addTimestampWithNanoSecs = false,
    compress = false,
    internalLogger = console,
    protocol = 'http',
    port,
    timeout,
    sleepUntilNextRetry = 2 * 1000,
    callback = this._defaultCallback,
    extraFields = {}
  }) {
    this.logger = logzioLogger.createLogger({
      token,
      host,
      type,
      sendIntervalMs,
      bufferSize,
      debug,
      numberOfRetries,
      supressErrors: suppressErrors,
      addTimestampWithNanoSecs,
      compress,
      internalLogger,
      protocol,
      port,
      timeout,
      sleepUntilNextRetry,
      callback,
      extraFields
    });
  }

  sendAndClose(callback) {
    this.logger.sendAndClose(callback);
  }

  close() {
    this.logger.close();
  }

  send(metrics, dimensions) {
    this.logger.log({
      metrics,
      dimensions
    });
  }
}

const createMetrics = options => new LogzioLogger(options);

module.exports = {
  createMetrics
};