pipe() public méthode

Each middleware can be associated with a particular path; if that path is matched when that middleware is invoked, it will be processed; otherwise it is skipped. No path means it should be executed every request cycle. A handler CAN implement MiddlewareInterface, but MUST be callable. Handlers with arity >= 4 or those implementing ErrorMiddlewareInterface are considered error handlers, and will be executed when a handler calls $next with an error or raises an exception.
See also: MiddlewareInterface
See also: ErrorMiddlewareInterface
See also: Next
public pipe ( string | callable | object $path, null | callable | object $middleware = null ) : self
$path string | callable | object Either a URI path prefix, or middleware.
$middleware null | callable | object Middleware
Résultat self
MiddlewarePipe Class Documentation
Exemple #1
0
<?php

use Phly\Conduit\MiddlewarePipe;
use Application\NotFound;
return call_user_func(function () {
    $services = (include 'config/services.php');
    $app = new MiddlewarePipe();
    // basics eg.redirect
    // site 1
    $app->pipe($services->get('Sample\\Module'));
    // errors
    $app->pipe(new NotFound());
    // authentication
    // error handler
    $app->pipe($services->get('ErrorHandler'));
    return $app;
});
Exemple #2
0
 /**
  * @group matching
  * @group nesting
  * @dataProvider nestedPaths
  */
 public function testNestedMiddlewareMatchesOnlyAtPathBoundaries($topPath, $nestedPath, $fullPath, $assertion)
 {
     $middleware = $this->middleware;
     $nest = new MiddlewarePipe();
     $nest->pipe($nestedPath, function ($req, $res) use($nestedPath) {
         return $res->withHeader('X-Found', 'true');
     });
     $middleware->pipe($topPath, function ($req, $res, $next = null) use($topPath, $nest) {
         $result = $nest($req, $res, $next);
         return $result;
     });
     $uri = (new Uri())->withPath($fullPath);
     $request = (new Request())->withUri($uri);
     $response = $middleware($request, $this->response);
     $this->{$assertion}($response->hasHeader('X-Found'), sprintf("%s failed with full path %s against top pipe '%s' and nested pipe '%s'\n", $assertion, $fullPath, $topPath, $nestedPath));
 }