Module: Rack::Mount::Recognition::Route

Included in:
Rack::Mount::Route
Defined in:
lib/rack/mount/recognition/route.rb

Overview

:nodoc:

Instance Method Summary collapse

Instance Method Details

#call(env) ⇒ Object 



14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
 
# File 'lib/rack/mount/recognition/route.rb', line 14

def call(env)
  method = env[Const::REQUEST_METHOD]
  path = env[Const::PATH_INFO]

  if (@method.nil? || method == @method) && path =~ @path
    routing_args, param_matches = @defaults.dup, $~.captures
    @named_captures.each { |k, i|
      if v = param_matches[i]
        routing_args[k] = v
      end
    }
    env[Const::RACK_ROUTING_ARGS] = routing_args
    @app.call(env)
  else
    @throw
  end
end

#initialize(*args) ⇒ Object 



7
8
9
10
11
12
 
# File 'lib/rack/mount/recognition/route.rb', line 7

def initialize(*args)
  super

  @path_keys      = path_keys(@path, %w( / ))
  @named_captures = named_captures(@path)
end

#path_keys_at(index) ⇒ Object 



32
33
34
 
# File 'lib/rack/mount/recognition/route.rb', line 32

def path_keys_at(index)
  @path_keys[index]
end