Fontora CLI

This library helps you scrape font information from multiple uri concurrently.

Installation

You need to clone the git repo and build the gem locally:

$ git clone https://github.com/ngrichyj4/fontora-cli && cd fontora-cli
$ gem build fontora-cli.gemspec

And then execute:

$ gem install fontora-cli-version.gem # use appropriate version

Node.js

NOTE: To get additional font info using the font parser you also need to install node.js. Installable via brew install node on OS X.

Usage

See examples.

A simple scraper to get font information.

require 'fontora'
Fontora::Logger.stdout = true #> Verbose: output logs to stdout
urls = ["example1.com", "example2.com", "example2.com"]
scraper = Fontora::Site::Spider.scrape urls, font_info: true  # font_info: true requires Node.js

This snippet will crawl the sites and return an array of Celluloid::Future objects. Call value on each item to view the results.

results = scraper.map(&:value)
fonts = results.first.fonts

Scaling

You can scale the number of workers you want to run concurrently for each job.

Fontora::Site::Crawler.pool #> handles scraping multiple sites concurrently.
Fontora::Site::CSS.pool     #> handles css files.
Fontora::Site::Font.pool    #> handles font files.
Fontora::Site::Parser.pool  #> handles nodejs parser for font files.

You can initialize the scraper with custom pool sizes like so:

scraper = Fontora::Site::Spider.scrape urls, crawler: 25, font: 50, css: 50, parser: 100, font_info: true

Font info

Here's an example of what a font info will look like.

{:host=>"http://culturatolteca.com",
  :stylesheet_uri=>
   #<URI::HTTP http://culturatolteca.com/wp-content/themes/mts_schema/css/font-awesome.min.css?ver=4.9.4>,
  :font_uri=>
   #<URI::HTTP http://culturatolteca.com/wp-content/themes/mts_schema/fonts/fontawesome-webfont.woff>,
  :info=>
   {:parser=>
     {:"en-US"=>
       {:copyright=>"SIL Open Font License 1.1",
        :fontFamily=>"FontAwesome",
        :fontSubfamily=>"Regular",
        :uniqueSubfamily=>"FONTLAB:OTFEXPORT",
        :fullName=>"FontAwesome Regular",
        :version=>"Version 4.0.2 2013",
        :postscriptName=>"FontAwesome",
        :trademark=>
         "Please refer to the Copyright section for the font trademark attribution notices.",
        :manufacturer=>"Fort Awesome",
        :designer=>"Dave Gandy",
        :vendorURL=>"http://fontawesome.io"}}},
  :source=>"internal"},
{:host=>"http://culturatolteca.com",
  :stylesheet_uri=>
   #<URI::HTTP http://fonts.googleapis.com/css?family=Roboto+Slab:normal|Raleway:500|Raleway:700|Roboto+Slab:300&subset=latin>,
  :font_uri=>
   #<URI::HTTP http://fonts.gstatic.com/s/robotoslab/v7/BngMUXZYTXPIvIBgJJSb6ufN5qA.ttf>,
  :info=>
   {:parser=>
     {:"en-US"=>
       {:copyright=>"Font data copyright Google 2013",
        :fontFamily=>"Roboto Slab",
        :fontSubfamily=>"Regular",
        :uniqueSubfamily=>"Google:Roboto Slab:2013",
        :fullName=>"Roboto Slab Regular",
        :version=>
         "Version 1.100263; 2013; ttfautohint (v0.94.20-1c74) -l 8 -r 12 -G 200 -x 14 -w \"\" -W",
        :postscriptName=>"RobotoSlab-Regular",
        :licenseURL=>"http://www.apache.org/licenses/LICENSE-2.0"}}},
  :source=>"external"},

Contributing

Fork it ( https://github.com/ngrichyj4/fontora-cli/fork )
Create your feature branch (git checkout -b my-new-feature)
Commit your changes (git commit -am 'Add some feature')
Push to the branch (git push origin my-new-feature)
Create a new Pull Request