Class: WWW::Mechanize::Chain::CustomHeaders

Inherits:
Object
  • Object
show all
Includes:
Handler
Defined in:
lib/www/mechanize/chain/custom_headers.rb

Instance Attribute Summary

Attributes included from Handler

#chain

Instance Method Summary collapse

Instance Method Details

#handle(ctx, params) ⇒ Object 



7
8
9
10
11
12
13
14
15
16
17
18
19
 
# File 'lib/www/mechanize/chain/custom_headers.rb', line 7

def handle(ctx, params)
  request = params[:request]
  params[:headers].each do |k,v|
    case k
    when :etag then request.add_field("ETag", v)
    when :if_modified_since then request.add_field("If-Modified-Since", v)
    else
      raise ArgumentError.new("unknown header symbol #{k}") if k.is_a? Symbol
      request.add_field(k,v)
    end
  end
  super
end