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Contents
# Copyright, 2018, by Samuel G. D. Williams. <http://www.codeotaku.com>
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
require 'async/http/client'
require 'http/protocol/headers'
module Falcon
module NotFound
def self.call(request)
return Async::HTTP::Response[404, {}, []]
end
def self.close
end
end
class Redirection < Async::HTTP::Middleware
def initialize(app, hosts)
super(app)
@hosts = hosts
end
def lookup(request)
# Trailing dot and port is ignored/normalized.
if authority = request.authority.sub(/(\.)?(:\d+)?$/, '')
return @hosts[authority]
end
end
def call(request)
if endpoint = lookup(request)
location = "https://#{request.authority}#{request.path}"
return Async::HTTP::Response[301, {'location' => location}, []]
else
super
end
end
end
end
Version data entries
19 entries across 19 versions & 1 rubygems