PAGI Examples

This directory contains progressively more advanced PAGI examples. Each subdirectory is prefixed with a two-digit number so you can follow along in order.

Requirements

• Perl 5.18+ with Future::AsyncAwait and IO::Async
• Run examples with: pagi-server examples/01-hello-http/app.pl --port 5000

Examples assume you understand the core spec (docs/specs/main.mkdn) plus the relevant protocol documents.

Example List

1. 01-hello-http - minimal HTTP response
2. 02-streaming-response - chunked body, trailers, disconnect handling
3. 03-request-body - reads multi-event request bodies
4. 04-websocket-echo - handshake and echo loop
5. 05-sse-broadcaster - server-sent events
6. 06-lifespan-state - lifespan protocol with shared state
7. 07-extension-fullflush - middleware using the fullflush extension
8. 08-tls-introspection - prints TLS metadata when present
9. 09-psgi-bridge - wraps a PSGI app for PAGI use (via PAGI::App::WrapPSGI)
10. 10-chat-showcase - WebSocket chat demo with multiple clients
11. 11-job-runner - background job processing example
12. 12-utf8 - UTF-8 handling demonstration

Built-in Apps

Additional example apps are bundled in lib/PAGI/App/:

• app-01-file - static file serving with PAGI::App::File

Each example has its own README.md explaining how to run it and which spec sections to review.