Contents

# encoding: UTF-8

module Mojito::Controllers::Runtime
	
	module Path
		require 'cgi'
		
		def PATH(pattern, delimiter = %r{/|\z})
			consume_path = proc do |pattern|
				if match = env['PATH_INFO'].match(%r<\A/*#{pattern}(?=#{delimiter})>)
					env['SCRIPT_NAME'] = match.to_s
					env['PATH_INFO'] = match.post_match
					request.locals.update match.names.inject({}) {|hash, name| hash[name.to_sym] = CGI.unescape(match[name]) ; hash }
					request.captures.push *(match.captures.collect {|c| CGI.unescape c })
					true
				else
					false
				end
			end
			proc do
				if p = case pattern
					when String
						pattern.gsub(%r{/?:\?\w+}) {|name| "(?:/(?<#{name[2..-1]}>[^/]+?))?" }.gsub(%r{:\w+}) {|name| "(?<#{name[1..-1]}>[^/]+?)" }
					when Regexp
						pattern
					end
					instance_exec p, &consume_path
				else
					false
				end
			end
		end
		
	end
	
end

Version data entries

4 entries across 4 versions & 1 rubygems

Version	Path
mojito-0.2.6	lib/mojito/controllers/runtime/path.rb
mojito-0.2.5	lib/mojito/controllers/runtime/path.rb
mojito-0.2.4	lib/mojito/controllers/runtime/path.rb
mojito-0.2.3	lib/mojito/controllers/runtime/path.rb