Class: Rack::CheckHttpMethodAllowed

Inherits:
Object
  • Object
show all
Defined in:
lib/rack/check_http_method_allowed.rb,
lib/rack/check_http_method_allowed/version.rb

Constant Summary collapse

RFC2616 = 
%w(OPTIONS GET HEAD POST PUT DELETE TRACE CONNECT)
RFC5789 = 
%w(PATCH)
DEFAULT = 
RFC2616 + RFC5789
VERSION = 
"0.0.1"

Instance Method Summary collapse

Constructor Details

#initialize(app, allowed_methods = nil) ⇒ CheckHttpMethodAllowed

Returns a new instance of CheckHttpMethodAllowed.



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

def initialize(app, allowed_methods=nil)
  @app = app
  @allowed_methods = allowed_methods || DEFAULT
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/rack/check_http_method_allowed.rb', line 15

def call(env)
  if method_not_allowed?(env['REQUEST_METHOD'])
    reject_request(env)
  else
    @app.call(env)
  end
end