Fix WebSockets example.

examples/websockets/config.ru

@@ -6,12 +6,12 @@ require 'async/websocket/adapters/rack'
 class App
  def call(env)
  Async::WebSocket::Adapters::Rack.open(env) do |connection|
+ message = Protocol::WebSocket::TextMessage.generate({body: "Hello World"})
+
  while true
- connection.write({message: "Hello World"})
+ connection.write(message)
  connection.flush
-
- # This is still needed for Ruby 2.7+ but is not needed in Ruby 3+
- Async::Task.current.sleep 1
+ sleep 1
  end
  end
  end

examples/websockets/gems.locked

@@ -0,0 +1,92 @@
+PATH
+ remote: ../..
+ specs:
+ falcon (0.47.8)
+ async
+ async-container (~> 0.18)
+ async-http (~> 0.66, >= 0.66.3)
+ async-http-cache (~> 0.4.0)
+ async-service (~> 0.10)
+ bundler
+ localhost (~> 1.1)
+ openssl (~> 3.0)
+ process-metrics (~> 0.2.0)
+ protocol-rack (~> 0.5)
+ samovar (~> 2.3)
+
+GEM
+ remote: https://rubygems.org/
+ specs:
+ async (2.16.0)
+ console (~> 1.26)
+ fiber-annotation
+ io-event (~> 1.6, >= 1.6.5)
+ async-container (0.18.2)
+ async (~> 2.10)
+ async-http (0.70.0)
+ async (>= 2.10.2)
+ async-pool (~> 0.7)
+ io-endpoint (~> 0.11)
+ io-stream (~> 0.4)
+ protocol-http (~> 0.28)
+ protocol-http1 (~> 0.19)
+ protocol-http2 (~> 0.18)
+ traces (>= 0.10)
+ async-http-cache (0.4.4)
+ async-http (~> 0.56)
+ async-pool (0.8.0)
+ async (>= 1.25)
+ async-service (0.12.0)
+ async
+ async-container (~> 0.16)
+ async-websocket (0.28.0)
+ async-http (~> 0.54)
+ protocol-http (>= 0.28.1)
+ protocol-rack (~> 0.5)
+ protocol-websocket (~> 0.15)
+ console (1.27.0)
+ fiber-annotation
+ fiber-local (~> 1.1)
+ json
+ fiber-annotation (0.2.0)
+ fiber-local (1.1.0)
+ fiber-storage
+ fiber-storage (1.0.0)
+ io-endpoint (0.13.0)
+ io-event (1.6.5)
+ io-stream (0.4.0)
+ json (2.7.2)
+ localhost (1.3.1)
+ mapping (1.1.1)
+ openssl (3.2.0)
+ process-metrics (0.2.1)
+ console (~> 1.8)
+ samovar (~> 2.1)
+ protocol-hpack (1.5.0)
+ protocol-http (0.28.2)
+ protocol-http1 (0.19.1)
+ protocol-http (~> 0.22)
+ protocol-http2 (0.18.0)
+ protocol-hpack (~> 1.4)
+ protocol-http (~> 0.18)
+ protocol-rack (0.6.0)
+ protocol-http (~> 0.23)
+ rack (>= 1.0)
+ protocol-websocket (0.15.0)
+ protocol-http (~> 0.2)
+ rack (3.1.7)
+ samovar (2.3.0)
+ console (~> 1.0)
+ mapping (~> 1.0)
+ traces (0.13.1)
+
+PLATFORMS
+ ruby
+ x86_64-linux
+
+DEPENDENCIES
+ async-websocket
+ falcon!
+
+BUNDLED WITH
+ 2.5.16