Class: Monet::Router

Inherits:
Object
  • Object
show all
Includes:
URLHelpers
Defined in:
lib/monet/router.rb

Constant Summary collapse

TYPES = 
[
  :baseline,
  :capture,
  :thumbnail
]

Instance Method Summary collapse

Constructor Details

#initialize(config) ⇒ Router

Returns a new instance of Router.



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# File 'lib/monet/router.rb', line 10

def initialize(config)
  @config = config
end

Instance Method Details

#capture_routes ⇒ Object 



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# File 'lib/monet/router.rb', line 42

def capture_routes
  urls = {}
  @config.map.paths.each do |path|
    url = "#{@config.base_url}#{path}".chomp("/")
    @config.dimensions.each do |width|
      urls[url] ||= []
      urls[url] << url_to_filepath(url, width)
    end
  end

  urls
end

#diff_dir(filename = "") ⇒ Object 



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# File 'lib/monet/router.rb', line 32

def diff_dir(filename="")
  filename = filename.gsub(".png", "-diff.png") unless filename.empty?
  File.join(@config.baseline_dir, @config.site, filename).chomp("/")
end

#diff_url(path) ⇒ Object 



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# File 'lib/monet/router.rb', line 37

def diff_url(path)
  diff = basename diff_dir(path)
  image_url(@config.baseline_dir, diff)
end

#original_url(path) ⇒ Object 



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# File 'lib/monet/router.rb', line 25

def original_url(path)
  url = path.split("/").last
  path = url.split('|')[1..-1].join("/").gsub(/-\d+\.png/, "")

  "#{@config.base_url}/#{path}"
end

#url_to_filepath(url, width = "*") ⇒ Object 



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# File 'lib/monet/router.rb', line 55

def url_to_filepath(url, width="*")
  uri = parse_uri(url)
  name = File.join @config.site, "#{@config.site}#{uri.path.gsub(/\//, '|')}"
  File.join @config.capture_dir, "#{name}-#{width}.png"
end