module Fig::URL
Public Class Methods
append_path_components(base_url, components)
click to toggle source
Encodes components and joins with slashes.
# File lib/fig/url.rb, line 19 def self.append_path_components(base_url, components) url = base_url.sub(%r< / \z >x, '') encoded = components.map { |component| CGI.escape component } return [url, encoded].flatten.join('/') end
is_url?(url)
click to toggle source
From www.rfc-editor.org/rfc/rfc1738.txt
# File lib/fig/url.rb, line 12 def self.is_url?(url) # We don't count single-letter "protocols" to allow for Windows drive # letters in paths. return !! ( url =~ %r< \A [a-z0-9+.-]{2,} : >ix ) end
parse(url)
click to toggle source
URI.parse() doesn't like space characters, unlike most of the world.
# File lib/fig/url.rb, line 27 def self.parse(url) begin return URI.parse(url.gsub ' ', '+') rescue URI::InvalidURIError => error raise Fig::UserInputError.new \ %Q<Cannot parse URL "#{url}": #{error.message}> end end