Module: Tap::Controller::Extname

Defined in:
lib/tap/controller/extname.rb

Overview

Add handling of extnames to controller paths. The extname of a request is chomped and stored in the extname attribute for use wherever.

Instance Method Summary collapse

Instance Method Details

#extname ⇒ Object

Returns the extname for the current request, or nil if no extname was specified in the paths_info.



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# File 'lib/tap/controller/extname.rb', line 10

def extname
  @extname ||= nil
end

#route ⇒ Object

Overrides route to chomp of the extname from the request path info. If no extname is specified, extname will be remain nil.



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# File 'lib/tap/controller/extname.rb', line 16

def route
  @extname = File.extname(request.path_info)
  @extname = nil if @extname.empty?
  args = super

  unless args.empty? || extname == nil
    args.last.chomp!(extname)
  end

  args
end