Stractor

Extracts structured data from given text based on a given template.

Installation

Add this line to your application's Gemfile:

gem 'stractor'

And then execute:

$ bundle

Or install it yourself as:

$ gem install stractor

Usage

Templates

Templates are defined by replacing the desired structured text with liquid-style tags.

Example Data

***** Nagios *****

Notification Type: PROBLEM

Service: check_https_cms
Host: nginx.jsf.io
Address: nginx.jsf.io
State: CRITICAL

Date/Time: Fri Feb 28 11:34:02 UTC 2014

Additional Info:

CHECK_NRPE: Socket timeout after 10 seconds.

Example Template

***** Nagios *****

Notification Type: {{ problem }}

Service: {{ service }}
Host: {{ host }}
Address: {{ address }}
State: {{ state }}

Date/Time: {{ datetime }}

Additional Info:

{{ additional_info }}

Parsing

Stractor.parse(content, template)

Parses to a MatchData object, can be accessed roughly like a Hash with the following structure

{
  problem: 'PROBLEM',
  service: 'check_https_cms',
  host: 'nginx.jsf.io',
  address: 'nginx.jsf.io',
  state: 'CRITICAL',
  datetime: 'Fri Feb 28 11:34:02 UTC 2014',
  additional_info: 'CHECK_NRPE: Socket timeout after 10 seconds.'
}

Contributing

1. Fork it ( http://github.com/modsognir/stractor/fork )
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Add some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create new Pull Request