# frozen_string_literal: true # encoding: UTF-8 class DummyServer < WEBrick::HTTPServer # rubocop:disable Metrics/ClassLength class Servlet < WEBrick::HTTPServlet::AbstractServlet def self.sockets @sockets ||= [] end def not_found(_req, res) res.status = 404 res.body = "Not Found" end def self.handlers @handlers ||= {} end %w[get post head].each do |method| class_eval <<-RUBY, __FILE__, __LINE__ def self.#{method}(path, &block) handlers["#{method}:\#{path}"] = block end def do_#{method.upcase}(req, res) handler = self.class.handlers["#{method}:\#{req.path}"] return instance_exec(req, res, &handler) if handler not_found end RUBY end get "/" do |req, res| res.status = 200 case req["Accept"] when "application/json" res["Content-Type"] = "application/json" res.body = '{"json": true}' else res["Content-Type"] = "text/html" res.body = "" end end get "/sleep" do |_, res| sleep 2 res.status = 200 res.body = "hello" end post "/sleep" do |_, res| sleep 2 res.status = 200 res.body = "hello" end ["", "/1", "/2"].each do |path| get "/socket#{path}" do |req, res| self.class.sockets << req.instance_variable_get(:@socket) res.status = 200 res.body = req.instance_variable_get(:@socket).object_id.to_s end end get "/params" do |req, res| next not_found unless "foo=bar" == req.query_string res.status = 200 res.body = "Params!" end get "/multiple-params" do |req, res| params = CGI.parse req.query_string next not_found unless {"foo" => ["bar"], "baz" => ["quux"]} == params res.status = 200 res.body = "More Params!" end get "/proxy" do |_req, res| res.status = 200 res.body = "Proxy!" end get "/not-found" do |_req, res| res.status = 404 res.body = "not found" end get "/redirect-301" do |_req, res| res.status = 301 res["Location"] = "http://#{@server.config[:BindAddress]}:#{@server.config[:Port]}/" end get "/redirect-302" do |_req, res| res.status = 302 res["Location"] = "http://#{@server.config[:BindAddress]}:#{@server.config[:Port]}/" end post "/form" do |req, res| if "testing-form" == req.query["example"] res.status = 200 res.body = "passed :)" else res.status = 400 res.body = "invalid! >:E" end end post "/body" do |req, res| if "testing-body" == req.body res.status = 200 res.body = "passed :)" else res.status = 400 res.body = "invalid! >:E" end end head "/" do |_req, res| res.status = 200 res["Content-Type"] = "text/html" end get "/bytes" do |_req, res| bytes = [80, 75, 3, 4, 20, 0, 0, 0, 8, 0, 123, 104, 169, 70, 99, 243, 243] res["Content-Type"] = "application/octet-stream" res.body = bytes.pack("c*") end get "/iso-8859-1" do |_req, res| res["Content-Type"] = "text/plain; charset=ISO-8859-1" res.body = "testæ".encode(Encoding::ISO8859_1) end get "/cookies" do |req, res| res["Set-Cookie"] = "foo=bar" res.body = req.cookies.map { |c| [c.name, c.value].join ": " }.join("\n") end post "/echo-body" do |req, res| res.status = 200 res.body = req.body end get "/hello world" do |_req, res| res.status = 200 res.body = "hello world" end post "/encoded-body" do |req, res| res.status = 200 res.body = case req["Accept-Encoding"] when "gzip" then res["Content-Encoding"] = "gzip" StringIO.open do |out| Zlib::GzipWriter.wrap(out) do |gz| gz.write "#{req.body}-gzipped" gz.finish out.tap(&:rewind).read end end when "deflate" then res["Content-Encoding"] = "deflate" Zlib::Deflate.deflate("#{req.body}-deflated") else "#{req.body}-raw" end end end end