Contents

require 'rack'
require 'webrick/httpauth/htpasswd'

module TDiary
	module Rack
		class Auth
			class PasswordFileNotFound < StandardError; end

			class Basic
				def initialize(app, file = '.htpasswd')
					@authenticator = ::Rack::Auth::Basic.new(app) do |user, pass|
						unless File.exist?(file)
							raise PasswordFileNotFound.new("#{file} is not found. Please create it by htpasswd program.")
						end
						htpasswd = WEBrick::HTTPAuth::Htpasswd.new(file)
						crypted = htpasswd.get_passwd(nil, user, false)
						crypted == pass.crypt(crypted) if crypted
					end
				end

				def call(env)
					begin
						@authenticator.call(env)
					rescue PasswordFileNotFound => e
						[403, {"content-type" => "text/plain"}, [e.message]]
					end
				end
			end
		end
	end
end

# Local Variables:
# mode: ruby
# indent-tabs-mode: t
# tab-width: 3
# ruby-indent-level: 3
# End:

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
tdiary-5.3.0	lib/tdiary/rack/auth/basic.rb