Modernize gem.

Author: ioquatix

.github/workflows/test-coverage.yaml

@@ -36,6 +36,8 @@ jobs:
 
     - uses: actions/upload-artifact@v4
       with:
+        include-hidden-files: true
+        if-no-files-found: error
         name: coverage-${{matrix.os}}-${{matrix.ruby}}
         path: .covered.db
 

.rubocop.yml

@@ -47,3 +47,7 @@ Layout/EmptyLinesAroundModuleBody:
 
 Style/FrozenStringLiteralComment:
   Enabled: true
+
+Style/StringLiterals:
+  Enabled: true
+  EnforcedStyle: double_quotes

async-http.gemspec

@@ -10,8 +10,8 @@ Gem::Specification.new do |spec|
 	spec.authors = ["Samuel Williams", "Brian Morearty", "Bruno Sutic", "Janko Marohnić", "Thomas Morgan", "Adam Daniels", "Igor Sidorov", "Anton Zhuravsky", "Cyril Roelandt", "Denis Talakevich", "Hal Brodigan", "Ian Ker-Seymer", "Josh Huber", "Marco Concetto Rudilosso", "Olle Jonsson", "Orgad Shaneh", "Sam Shadwell", "Stefan Wrobel", "Tim Meusel", "Trevor Turk", "Viacheslav Koval", "dependabot[bot]"]
 	spec.license = "MIT"
 
-	spec.cert_chain  = ['release.cert']
-	spec.signing_key = File.expand_path('~/.gem/release.pem')
+	spec.cert_chain  = ["release.cert"]
+	spec.signing_key = File.expand_path("~/.gem/release.pem")
 
 	spec.homepage = "https://github.com/socketry/async-http"
 
@@ -20,7 +20,7 @@ Gem::Specification.new do |spec|
 		"source_code_uri" => "https://github.com/socketry/async-http.git",
 	}
 
-	spec.files = Dir.glob(['{bake,lib}/**/*', '*.md'], File::FNM_DOTMATCH, base: __dir__)
+	spec.files = Dir.glob(["{bake,lib}/**/*", "*.md"], File::FNM_DOTMATCH, base: __dir__)
 
 	spec.required_ruby_version = ">= 3.1"
 

bake.rb

@@ -7,6 +7,6 @@
 #
 # @parameter version [String] The new version number.
 def after_gem_release_version_increment(version)
-	context['releases:update'].call(version)
-	context['utopia:project:readme:update'].call
+	context["releases:update"].call(version)
+	context["utopia:project:readme:update"].call
 end

bake/async/http.rb

@@ -1,14 +1,14 @@
 # frozen_string_literal: true
 
 # Released under the MIT License.
-# Copyright, 2020-2023, by Samuel Williams.
+# Copyright, 2020-2024, by Samuel Williams.
 
 # Fetch the specified URL and print the response.
 # @param url [String] the URL to parse and fetch.
 # @param method [String] the HTTP method to use.
 def fetch(url, method:)
-	require 'async/http/internet'
-	require 'kernel/sync'
+	require "async/http/internet"
+	require "kernel/sync"
 
 	terminal = Console::Terminal.for($stdout)
 	terminal[:request] = terminal.style(:blue, nil, :bold)

bake/async/http/h2spec.rb

@@ -21,20 +21,20 @@ def test
 private
 
 def server
-	require 'async'
-	require 'async/container'
-	require 'async/http/server'
-	require 'io/endpoint/host_endpoint'
+	require "async"
+	require "async/container"
+	require "async/http/server"
+	require "io/endpoint/host_endpoint"
 
-	endpoint = IO::Endpoint.tcp('127.0.0.1', 7272)
+	endpoint = IO::Endpoint.tcp("127.0.0.1", 7272)
 
 	container = Async::Container.new
 
 	Console.logger.info(self){"Starting server..."}
 
 	container.run(count: 1) do
 		server = Async::HTTP::Server.for(endpoint, protocol: Async::HTTP::Protocol::HTTP2, scheme: "https") do |request|
-			Protocol::HTTP::Response[200, {'content-type' => 'text/plain'}, ["Hello World"]]
+			Protocol::HTTP::Response[200, {"content-type" => "text/plain"}, ["Hello World"]]
 		end
 
 		Async do

config/sus.rb

@@ -1,13 +1,13 @@
 # frozen_string_literal: true
 
 # Released under the MIT License.
-# Copyright, 2017-2023, by Samuel Williams.
+# Copyright, 2017-2024, by Samuel Williams.
 # Copyright, 2018, by Janko Marohnić.
 
-ENV['CONSOLE_LEVEL'] ||= 'fatal'
+ENV["CONSOLE_LEVEL"] ||= "fatal"
 
-require 'covered/sus'
+require "covered/sus"
 include Covered::Sus
 
-require 'traces'
-ENV['TRACES_BACKEND'] ||= 'traces/backend/test'
+require "traces"
+ENV["TRACES_BACKEND"] ||= "traces/backend/test"

examples/compare/benchmark.rb

@@ -2,16 +2,16 @@
 # frozen_string_literal: true
 
 # Released under the MIT License.
-# Copyright, 2020-2023, by Samuel Williams.
+# Copyright, 2020-2024, by Samuel Williams.
 
-require 'benchmark'
+require "benchmark"
 
-require 'httpx'
+require "httpx"
 
-require 'async'
-require 'async/barrier'
-require 'async/semaphore'
-require 'async/http/internet'
+require "async"
+require "async/barrier"
+require "async/semaphore"
+require "async/http/internet"
 
 URL = "https://www.codeotaku.com/index"
 REPEATS = 10

examples/download/chunked.rb

@@ -2,22 +2,22 @@
 # frozen_string_literal: true
 
 # Released under the MIT License.
-# Copyright, 2020-2023, by Samuel Williams.
+# Copyright, 2020-2024, by Samuel Williams.
 
-require 'async'
-require 'async/clock'
-require 'async/barrier'
-require 'async/semaphore'
-require_relative '../../lib/async/http/endpoint'
-require_relative '../../lib/async/http/client'
+require "async"
+require "async/clock"
+require "async/barrier"
+require "async/semaphore"
+require_relative "../../lib/async/http/endpoint"
+require_relative "../../lib/async/http/client"
 
 Async do
 	url = "https://static.openfoodfacts.org/data/en.openfoodfacts.org.products.csv"
 
 	endpoint = Async::HTTP::Endpoint.parse(url)
 	client = Async::HTTP::Client.new(endpoint)
 
-	headers = {'user-agent' => 'curl/7.69.1', 'accept' => '*/*'}
+	headers = {"user-agent" => "curl/7.69.1", "accept" => "*/*"}
 
 	file = File.open("products.csv", "w")
 	Console.logger.info(self) {"Saving download to #{Dir.pwd}"}
@@ -27,7 +27,7 @@
 		content_length = nil
 
 		if response.success?
-			unless response.headers['accept-ranges'].include?('bytes')
+			unless response.headers["accept-ranges"].include?("bytes")
 				raise "Does not advertise support for accept-ranges: bytes!"
 			end
 

examples/fetch/config.ru

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 
-require 'rack'
+require "rack"
 
 class Echo
 	def initialize(app)
@@ -24,6 +24,6 @@ end
 
 use Echo
 
-use Rack::Static, :urls => [''], :root => 'public', :index => 'index.html'
+use Rack::Static, :urls => [""], :root => "public", :index => "index.html"
 
 run lambda{|env| [404, {}, []]}

examples/fetch/gems.rb

@@ -1,7 +1,7 @@
 # frozen_string_literal: true
 
 # Released under the MIT License.
-# Copyright, 2018-2023, by Samuel Williams.
+# Copyright, 2018-2024, by Samuel Williams.
 
-gem 'rack'
-gem 'falcon'
+gem "rack"
+gem "falcon"

examples/google/codeotaku.rb

@@ -12,7 +12,7 @@
 URL = "https://www.codeotaku.com/index"
 ENDPOINT = Async::HTTP::Endpoint.parse(URL)
 
-if count = ENV['COUNT']&.to_i
+if count = ENV["COUNT"]&.to_i
 	terms = terms.first(count)
 end
 

examples/google/multiple.rb

@@ -2,12 +2,12 @@
 # frozen_string_literal: true
 
 # Released under the MIT License.
-# Copyright, 2023, by Samuel Williams.
+# Copyright, 2023-2024, by Samuel Williams.
 
-require 'async'
-require 'async/barrier'
-require 'async/semaphore'
-require 'async/http/internet'
+require "async"
+require "async/barrier"
+require "async/semaphore"
+require "async/http/internet"
 
 TOPICS = ["ruby", "python", "rust"]
 

examples/google/search.rb

@@ -22,7 +22,7 @@ def search(term)
 
 terms = %w{thoughtful fear size payment lethal modern recognise face morning sulky mountainous contain science snow uncle skirt truthful door travel snails closed rotten halting creator teeny-tiny beautiful cherries unruly level follow strip team things suggest pretty warm end cannon bad pig consider airport strengthen youthful fog three walk furry pickle moaning fax book ruddy sigh plate cakes shame stem faulty bushes dislike train sleet one colour behavior bitter suit count loutish squeak learn watery orange idiotic seat wholesale omniscient nostalgic arithmetic instruct committee puffy program cream cake whistle rely encourage war flagrant amusing fluffy prick utter wacky occur daily son check}
 
-if count = ENV.fetch('COUNT', 20)&.to_i
+if count = ENV.fetch("COUNT", 20)&.to_i
 	terms = terms.first(count)
 end
 
@@ -40,10 +40,10 @@ def search(term)
 			end
 		end.map(&:wait).to_h
 
-		Console.logger.info(self, name: 'counts') {counts}
+		Console.logger.info(self, name: "counts") {counts}
 	end
 
-	Console.logger.info(self, name: 'duration') {duration}
+	Console.logger.info(self, name: "duration") {duration}
 ensure
 	google.close
 end

examples/header-lowercase/benchmark.rb

@@ -3,7 +3,7 @@
 # Released under the MIT License.
 # Copyright, 2023-2024, by Samuel Williams.
 
-require 'benchmark/ips'
+require "benchmark/ips"
 
 class NormalizedHeaders
 	def initialize(fields)
@@ -26,23 +26,23 @@ def [](key)
 end
 
 FIELDS = {
-	'content-type' => 'text/html',
-	'content-length' => '127889',
-	'accept-ranges' => 'bytes',
-	'date' => 'Tue, 14 Jul 2015 22:00:02 GMT',
-	'via' => '1.1 varnish',
-	'age' => '0',
-	'connection' => 'keep-alive',
-	'x-served-by' => 'cache-iad2125-IAD',
+	"content-type" => "text/html",
+	"content-length" => "127889",
+	"accept-ranges" => "bytes",
+	"date" => "Tue, 14 Jul 2015 22:00:02 GMT",
+	"via" => "1.1 varnish",
+	"age" => "0",
+	"connection" => "keep-alive",
+	"x-served-by" => "cache-iad2125-IAD",
 }
 
 NORMALIZED_HEADERS = NormalizedHeaders.new(FIELDS)
 HEADERS = Headers.new(FIELDS)
 
 Benchmark.ips do |x|
-	x.report('NormalizedHeaders[Content-Type]') { NORMALIZED_HEADERS['Content-Type'] }
-	x.report('NormalizedHeaders[content-type]') { NORMALIZED_HEADERS['content-type'] }
-	x.report('Headers') { HEADERS['content-type'] }
+	x.report("NormalizedHeaders[Content-Type]") { NORMALIZED_HEADERS["Content-Type"] }
+	x.report("NormalizedHeaders[content-type]") { NORMALIZED_HEADERS["content-type"] }
+	x.report("Headers") { HEADERS["content-type"] }
 
 	x.compare!
 end

examples/hello/config.ru

@@ -1,10 +1,10 @@
 #!/usr/bin/env falcon --verbose serve -c
 # frozen_string_literal: true
 
-require 'async'
-require 'async/barrier'
-require 'net/http'
-require 'uri'
+require "async"
+require "async/barrier"
+require "net/http"
+require "uri"
 
 run do |env|
 	i = 1_000_000

examples/licenses/gemspect.rb

@@ -2,18 +2,18 @@
 # frozen_string_literal: true
 
 # Released under the MIT License.
-# Copyright, 2020-2023, by Samuel Williams.
+# Copyright, 2020-2024, by Samuel Williams.
 
-require 'csv'
-require 'json'
-require 'net/http'
+require "csv"
+require "json"
+require "net/http"
 
-require 'protocol/http/header/authorization'
+require "protocol/http/header/authorization"
 
 class RateLimitingError < StandardError; end
 
-@user = ENV['GITHUB_USER']
-@token = ENV['GITHUB_TOKEN']
+@user = ENV["GITHUB_USER"]
+@token = ENV["GITHUB_TOKEN"]
 
 unless @user && @token
 	fail "export GITHUB_USER and GITHUB_TOKEN!"
@@ -26,16 +26,16 @@ def fetch_github_license(homepage_uri)
 	url = URI.parse("https://api.github.com/repos/#{owner}/#{repo}/license")
 	request = Net::HTTP::Get.new(url)
 
-	request['user-agent'] = 'fetch-github-licenses'
-	request['authorization'] = Protocol::HTTP::Header::Authorization.basic(@user, @token)
+	request["user-agent"] = "fetch-github-licenses"
+	request["authorization"] = Protocol::HTTP::Header::Authorization.basic(@user, @token)
 
 	response = Net::HTTP.start(url.hostname) do |http|
 		http.request(request)
 	end
 
 	case response
 	when Net::HTTPOK
-		JSON.parse(response.body).dig('license', 'spdx_id')
+		JSON.parse(response.body).dig("license", "spdx_id")
 	when Net::HTTPNotFound, Net::HTTPMovedPermanently, Net::HTTPForbidden
 		nil
 	else
@@ -50,7 +50,7 @@ def fetch_rubygem_license(name, version)
 	case response
 	when Net::HTTPOK
 		body = JSON.parse(response.body)
-		[name, body.dig('licenses', 0) || fetch_github_license(body['homepage_uri'])]
+		[name, body.dig("licenses", 0) || fetch_github_license(body["homepage_uri"])]
 	when Net::HTTPNotFound
 		[name, nil] # from a non rubygems remote
 	when Net::HTTPTooManyRequests