Class: Rack::StripHttpAcceptHeaders

Inherits:
Object
  • Object
show all
Defined in:
lib/rack/strip_http_accept_headers.rb

Overview

Strips HTTP_ACCEPT headers for all non XML HTTP requests

HTTP_ACCEPT headers are generally implemented in such a broken way in the wild, see www.gethifi.com/blog/browser-rest-http-accept-headers that unless you really need them it is best to ignore them.

Instance Method Summary collapse

Constructor Details

#initialize(app) ⇒ StripHttpAcceptHeaders

Returns a new instance of StripHttpAcceptHeaders.



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# File 'lib/rack/strip_http_accept_headers.rb', line 10

def initialize(app)
  @app = app
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/rack/strip_http_accept_headers.rb', line 14

def call(env)
  env.delete('HTTP_ACCEPT') unless Rack::Request.new(env).xhr?
  @app.call(env)
end