class CubaApi::Rack::Ext2MimeRack
Public Class Methods
new( app, *allowed)
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# File lib/cuba_api/rack/ext2mime_rack.rb, line 4 def initialize( app, *allowed) @app = app @allowed = allowed end
Public Instance Methods
call(env)
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# File lib/cuba_api/rack/ext2mime_rack.rb, line 9 def call(env) ext = env[ 'PATH_INFO' ].sub( /.*\./, '' ) if ext && @allowed.member?( ext ) mime = ::Rack::Mime.mime_type( '.' + ext ) env[ 'PATH_INFO_ORIG' ] = env[ 'PATH_INFO' ].dup env[ 'HTTP_ACCEPT' ] = mime env[ 'PATH_INFO' ].sub!( /\..*/, '' ) end status, headers, body = @app.call(env) end