Overview

Raven is a client for Sentry event server (https://www.getsentry.com/).

Start by initializing the raven 'Service':

l <- initRaven
      "https://pub:priv@sentry.hostname.tld:8443/sentry/example_project"
      id
      sendRecord
      stderrFallback

Send events using 'register' function:

register l "my.logger.name" Debug "Hi there!" id

More documentation is in the System.Log.Raven package.