Update README for v5
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README.md
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README.md
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@ -1,12 +1,19 @@
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WellRESTed
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==========
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[](https://php.net/)
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[](https://php.net/)
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[](https://travis-ci.org/wellrestedphp/wellrested)
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[](http://wellrested.readthedocs.org/en/latest/)
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[](https://insight.sensiolabs.com/projects/b0a2efcb-49f8-4a90-a5bd-0c14e409f59e)
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WellRESTed is a library for creating RESTful Web services and websites in PHP.
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WellRESTed is a library for creating RESTful APIs and websites in PHP that provides abstraction for HTTP messages, a powerful handler and middleware system, and a flexible router.
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### Features
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- Uses [PSR-7](https://www.php-fig.org/psr/psr-7/) interfaces for requests, responses, and streams. This lets you use other PSR-7 compatable libraries seamlessly with WellRESTed.
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- Uses [PSR-15](https://www.php-fig.org/psr/psr-15/) interfaces for handlers and middleware to allow sharing and reusing code
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- Router allows you to match paths with variables such as `/foo/{bar}/{baz}`.
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- Middleware system provides a way to compose your application from discrete, modular components.
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- Lazy-loaded handlers and middleware don't instantiate unless they're needed.
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Install
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-------
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@ -16,7 +23,7 @@ Add an entry for "wellrested/wellrested" to your composer.json file's `require`
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```json
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{
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"require": {
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"wellrested/wellrested": "^4"
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"wellrested/wellrested": "^5"
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}
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}
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```
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@ -55,14 +62,14 @@ class HomePageHandler implements RequestHandlerInterface
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// -----------------------------------------------------------------------------
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// Create a new server.
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// Create a new Server instance.
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$server = new Server();
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// Add a router to the server to map methods and endpoints to handlers.
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$router = $server->createRouter();
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$router->register('GET', '/', new HomePageHandler());
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// Register the route GET / with an anonymous function that provides a handler.
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$router->register("GET", "/", function () { return new HomePageHandler(); });
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// Add the router to the server.
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$server->add($router);
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// Read the request from the client, dispatch a handler, and output.
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$server->respond();
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```
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@ -85,6 +92,18 @@ To run PHPUnit tests, use the `php` service:
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docker-compose run --rm php phpunit
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```
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To run Psalm for static analysis:
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```bash
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docker-compose run --rm php psalm
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```
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To run PHP Coding Standards Fixer:
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```bash
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docker-compose run --rm php php-cs-fixer
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```
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To generate documentation, use the `docs` service:
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```bash
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@ -104,5 +123,5 @@ The runs a site you can access at [http://localhost:8080](http://localhost:8080)
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Copyright and License
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---------------------
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Copyright © 2018 by PJ Dietz
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Copyright © 202 by PJ Dietz
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Licensed under the [MIT license](http://opensource.org/licenses/MIT)
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@ -47,36 +47,13 @@ HTML;
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// -----------------------------------------------------------------------------
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// Create a new Server instance.
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$server = new Server();
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// Add a router to the server to map methods and endpoints to handlers.
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$router = $server->createRouter();
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$router->register("GET", "/", new HomePageHandler());
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// Register the route GET / with an anonymous function that provides a handler.
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$router->register("GET", "/", function () { return new HomePageHandler(); });
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// Add the router to the server.
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$server->add($router);
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$server->add($server->createRouter()
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->register('GET, POST', '/cat', function ($rqst, $resp, $next) {
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$resp = $resp
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->withStatus(200)
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->withHeader('Content-type', 'text/html')
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->withBody(new Stream('Molly'));
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return $next($rqst, $resp);
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})
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);
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$server->add($server->createRouter()
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->register('GET', '/cat', function ($rqst, $resp) {
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$body = (string) $resp->getBody();
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return (new Response(200))
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->withHeader('Content-type', 'text/html')
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->withBody(new Stream($body . ' Oscar'));
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})
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);
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// Read the request from the client, dispatch a handler, and output.
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$server->respond();
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