Modernize gem.

Author: ioquatix

.github/workflows/documentation.yaml

@@ -40,7 +40,7 @@ jobs:
       run: bundle exec bake utopia:project:static --force no
 
     - name: Upload documentation artifact
-      uses: actions/upload-pages-artifact@v2
+      uses: actions/upload-pages-artifact@v3
       with:
         path: docs
 
@@ -55,4 +55,4 @@ jobs:
     steps:
       - name: Deploy to GitHub Pages
         id: deployment
-        uses: actions/deploy-pages@v3
+        uses: actions/deploy-pages@v4

.github/workflows/test-external.yaml

@@ -20,7 +20,6 @@ jobs:
           - macos
 
         ruby:
-          - "3.0"
           - "3.1"
           - "3.2"
           - "3.3"

.github/workflows/test.yaml

@@ -21,7 +21,6 @@ jobs:
           - macos
 
         ruby:
-          - "3.0"
           - "3.1"
           - "3.2"
           - "3.3"

examples/http1/client.rb

@@ -2,12 +2,11 @@
 # frozen_string_literal: true
 
 # Released under the MIT License.
-# Copyright, 2019-2023, by Samuel Williams.
+# Copyright, 2019-2024, by Samuel Williams.
 
 $LOAD_PATH.unshift File.expand_path("../../../lib", __dir__)
 
 require 'async'
-require 'async/io/stream'
 require 'async/http/endpoint'
 require 'protocol/http1/connection'
 
@@ -19,8 +18,7 @@
 	puts "Connected to #{peer} #{peer.remote_address.inspect}"
 
 	# IO Buffering...
-	stream = Async::IO::Stream.new(peer)
-	client = Protocol::HTTP1::Connection.new(stream)
+	client = Protocol::HTTP1::Connection.new(peer)
 
 	puts "Writing request..."
 	3.times do

examples/http1/server.rb

@@ -2,7 +2,7 @@
 # frozen_string_literal: true
 
 # Released under the MIT License.
-# Copyright, 2023, by Samuel Williams.
+# Copyright, 2023-2024, by Samuel Williams.
 
 $LOAD_PATH.unshift File.expand_path("../../../lib", __dir__)
 
@@ -19,10 +19,10 @@
 
 		# Read request:
 		while request = connection.read_request
-			headers, method, path, version, headers, body = request
+			authority, method, path, version, headers, body = request
 
 			# Write response:
-			connection.write_response(version, 200, [["Content-Type", "text/plain"]])
+			connection.write_response(version, 200, [["content-type", "text/plain"]])
 			connection.write_body(version, Protocol::HTTP::Body::Buffered.wrap(["Hello World"]))
 
 			break unless connection.persistent

protocol-http1.gemspec

@@ -15,9 +15,14 @@ Gem::Specification.new do |spec|
 
 	spec.homepage = "https://github.com/socketry/protocol-http1"
 
+	spec.metadata = {
+		"documentation_uri" => "https://socketry.github.io/protocol-http1/",
+		"source_code_uri" => "https://github.com/socketry/protocol-http1.git",
+	}
+	
 	spec.files = Dir.glob(['{lib}/**/*', '*.md'], File::FNM_DOTMATCH, base: __dir__)
 
-	spec.required_ruby_version = ">= 3.0"
+	spec.required_ruby_version = ">= 3.1"
 
 	spec.add_dependency "protocol-http", "~> 0.22"
 end