Class: Ferret::Browser::Delegator

Inherits:
Object
  • Object
show all
Defined in:
lib/ferret/browser.rb

Instance Method Summary collapse

Constructor Details

#initialize(reader, path) ⇒ Delegator

Returns a new instance of Delegator.



6
7
8
 
# File 'lib/ferret/browser.rb', line 6

def initialize(reader, path)
  @reader, @path = reader, path
end

Instance Method Details

#run(env) ⇒ Object 



10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
 
# File 'lib/ferret/browser.rb', line 10

def run(env)
  controller, action, args = :home, :index, nil
  query_string = env['QUERY_STRING']||''
  params = parse_query_string(query_string)
  req_path = env['PATH_INFO'].gsub(/\/+/, '/')
  case req_path
  when '/'
    # nothing to do
  when /^\/?([-a-zA-Z]+)\/?$/
    controller = $1
  when /^\/?([-a-zA-Z]+)\/([-a-zA-Z]+)\/?(.*)?$/
    controller = $1
    action = $2
    args = $3
  else
    controller = :error
    args = req_path
  end
  controller_vars = {
    :params => params,
    :req_path => req_path,
    :query_string => query_string,
  }
  delegate(controller, action, args, controller_vars)
end