Emits the status line and headers via the header() function, and the
body content via the output buffer.
/**
* Invocation
*
* @param ServerRequestInterface $request Request
* @param ResponseInterface $response Response
* @param callable $next Next Middleware
* @return ResponseInterface
*/
public function __invoke(ServerRequestInterface $request, ResponseInterface $response, callable $next)
{
$response = $next($request, $response);
$emitter = new SapiEmitter();
$emitter->emit($response);
return $response;
}
/**
* @param ApplicationInterface $app
*/
public function __invoke(ApplicationInterface $app)
{
$response = $app->getResponse();
$emitter = new SapiEmitter();
$emitter->emit($response);
}
<?php
namespace Rcms\Core;
use Rcms\Page\Renderer\AccessKeyCheck;
use Rcms\Page\Renderer\PageResponder;
use Zend\Diactoros\ServerRequestFactory;
use Zend\Diactoros\Response\SapiEmitter;
use Zend\Diactoros\Response\HtmlResponse;
// Setup environment (change this
require __DIR__ . "/environment.php";
// We'll need this for every page
session_start();
// Display site
$website = new Website();
$pageResponder = new PageResponder($website);
$accessKeyCheck = new AccessKeyCheck($website);
$request = ServerRequestFactory::fromGlobals();
$response = $accessKeyCheck($request, new HtmlResponse(""), $pageResponder);
$responseEmitter = new SapiEmitter();
$responseEmitter->emit($response);
$response->getBody()->close();
<?php
/*
* This file is part of the simplesamlphp-module-oauth2.
*
* (c) Sergio Gómez <*****@*****.**>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
use SimpleSAML\Modules\OAuth2\OAuth2AuthorizationServer;
use Zend\Diactoros\Response;
use Zend\Diactoros\ServerRequestFactory;
try {
$server = OAuth2AuthorizationServer::getInstance();
$request = ServerRequestFactory::fromGlobals();
$response = $server->respondToAccessTokenRequest($request, new Response());
$emiter = new Response\SapiEmitter();
$emiter->emit($response);
} catch (Exception $e) {
header('Content-type: text/plain; utf-8', TRUE, 500);
header('OAuth-Error: ' . $e->getMessage());
print_r($e);
}
<?php use Penny\App; use Zend\Diactoros\Response\SapiEmitter; chdir(dirname(__DIR__)); require 'vendor/autoload.php'; $app = new App(); $emitter = new SapiEmitter(); $emitter->emit($app->run());
/**
* send
*
* @throws NotAcceptableException
*/
public function send()
{
$body = $this->getBody();
$this->sendCookies();
switch (true) {
case 'CLI' == $this->type:
// CLI response
$response = new CliResponse($body->render('CLI'), $this->getStatusCode());
break;
case is_null($body):
case 204 == $this->getStatusCode():
$response = new EmptyResponse($this->getStatusCode(), $this->getHeaders());
break;
case 301 == $this->getStatusCode():
case 302 == $this->getStatusCode():
$response = new RedirectResponse($this->getHeader('Location'), $this->getStatusCode(), $this->getHeaders());
break;
case 'JSON' == $this->type:
// JSON response
// setup messages
if (Messages::count()) {
$this->setHeader('Bluz-Notify', json_encode(Messages::popAll()));
}
// encode body data to JSON
$response = new JsonResponse($body, $this->getStatusCode(), $this->getHeaders());
break;
case 'HTML' == $this->type:
default:
// HTML response
$response = new HtmlResponse((string) $body, $this->getStatusCode(), $this->getHeaders());
break;
}
$emitter = new SapiEmitter();
$emitter->emit($response);
}
/**
* @throws \Throwable
*/
public function run()
{
// let ServicesFactory and EventsHandler know each other
$this->getEventsHandler()->setServicesFactory($this->getServicesFactory());
try {
$this->getSteps()->each(function (Step $step) {
// filter step
if (!$step->runFilters($this)) {
return;
}
$this->getEventsHandler()->trigger('application.workflow.step.run', $step);
$this->executionTrace[$step->getName()] = [];
$this->currentExecutionStack =& $this->executionTrace[$step->getName()];
$step->each(function (Hook $hook) {
$this->currentExecutionStack[] = $hook->getMiddleware();
$result = $hook->run($this);
if ($result instanceof Response) {
$emitter = new Response\SapiEmitter();
$emitter->emit($result);
exit;
}
});
});
} catch (\Throwable $e) {
$this->setException($e);
$exceptionHandler = $this->getExceptionHandler();
$exceptionHandler($this);
}
return $this;
}
<?php
require_once __DIR__ . '/../vendor/autoload.php';
use Zend\Diactoros\Response;
use Zend\Diactoros\Response\SapiEmitter;
use Zend\Diactoros\ServerRequestFactory;
call_user_func(function () {
// Invoke the relay queue with a request and response.
$runner = new Relay\Runner(read(__DIR__ . '/../app/Config/middleware.php'));
$response = $runner(ServerRequestFactory::fromGlobals(), new Response());
// Output response
$emitter = new SapiEmitter();
return $emitter->emit($response);
});