class Rack::TryStatic
Public Class Methods
new(app, options)
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# File lib/kamishibai/patches.rb, line 40 def initialize(app, options) @app = app @try = ['', *options[:try]] @static = ::Rack::Static.new( lambda { |_| [404, {}, []] }, options) end
Public Instance Methods
call(env)
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# File lib/kamishibai/patches.rb, line 48 def call(env) orig_path = env['PATH_INFO'] found = nil @try.each do |path| resp = @static.call(env.merge!({'PATH_INFO' => orig_path + path})) break if !(403..405).include?(resp[0]) && found = resp end found or @app.call(env.merge!('PATH_INFO' => orig_path)) end