http-transport-statsd

Metrics can be sent to StatsD by providing an instance of the node-statsd client:

The following metrics are sent from each client:

|Name|Type|Description| |----|----|-----------| |{name}.requests|Counter|Incremented every time a request is made| |{name}.responses.{code}|Counter|Incremented every time a response is received| |{name}.request_errors|Counter|Incremented every time a request fails (timeout, DNS lookup fails etc.)| |{name}.response_time|Timer|Measures of the response time in milliseconds across all requests| |{name}.retries|Counter|Incremented every time the request retries| |{name}.attempts|Timer|Measures the number of attempts|

Installation

npm install --save @bbc/http-transport-statsd

Usage

const url = 'http://example.com/';
const HttpTransport = require('@bbc/http-transport');
const sendStats = require('@bbc/http-transport-statsd');
const StatsD = require('node-statsd');
const statsD = new StatsD();

const body = await HttpTransport.createClient()
      .use(sendStats(statsd)) // send stats for this request
      .get(url)
      .asBody();
console.log(body);

Test

npm test

To generate a test coverage report:

npm run coverage