diff options
Diffstat (limited to 'actionpack/lib/action_controller/vendor/rack-0.4.0/rack/urlmap.rb')
-rw-r--r-- | actionpack/lib/action_controller/vendor/rack-0.4.0/rack/urlmap.rb | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/actionpack/lib/action_controller/vendor/rack-0.4.0/rack/urlmap.rb b/actionpack/lib/action_controller/vendor/rack-0.4.0/rack/urlmap.rb deleted file mode 100644 index b00f2d7a19..0000000000 --- a/actionpack/lib/action_controller/vendor/rack-0.4.0/rack/urlmap.rb +++ /dev/null @@ -1,48 +0,0 @@ -module Rack - # Rack::URLMap takes a hash mapping urls or paths to apps, and - # dispatches accordingly. Support for HTTP/1.1 host names exists if - # the URLs start with <tt>http://</tt> or <tt>https://</tt>. - # - # URLMap modifies the SCRIPT_NAME and PATH_INFO such that the part - # relevant for dispatch is in the SCRIPT_NAME, and the rest in the - # PATH_INFO. This should be taken care of when you need to - # reconstruct the URL in order to create links. - # - # URLMap dispatches in such a way that the longest paths are tried - # first, since they are most specific. - - class URLMap - def initialize(map) - @mapping = map.map { |location, app| - if location =~ %r{\Ahttps?://(.*?)(/.*)} - host, location = $1, $2 - else - host = nil - end - - unless location[0] == ?/ - raise ArgumentError, "paths need to start with /" - end - location = location.chomp('/') - - [host, location, app] - }.sort_by { |(h, l, a)| -l.size } # Longest path first - end - - def call(env) - path = env["PATH_INFO"].to_s.squeeze("/") - hHost, sName, sPort = env.values_at('HTTP_HOST','SERVER_NAME','SERVER_PORT') - @mapping.each { |host, location, app| - next unless (hHost == host || sName == host \ - || (host.nil? && (hHost == sName || hHost == sName+':'+sPort))) - next unless location == path[0, location.size] - next unless path[location.size] == nil || path[location.size] == ?/ - env["SCRIPT_NAME"] += location - env["PATH_INFO"] = path[location.size..-1] - return app.call(env) - } - [404, {"Content-Type" => "text/plain"}, ["Not Found: #{path}"]] - end - end -end - |