Registered dispatcher does not get called

Question

Registered dispatcher does not get called

tscheckenbach Jan '14

Created Jan '14	Last Reply Jan '14	Replies 1	Views 978	Votes 0

tscheckenbach 6.9k

Jan '14

Hi,

I've a working REST app with routing etc. Actually it responses

{"data":true}

Just fine so far. Now I like to add a plugin to the dispatch loop so I added it to the DI but nothing happens. Next I tested if it gets called at all, and unfortunatelly that's not the case.

TestCode:

/** Register default dependencies */
$dependencyInjector = new Phalcon\DI\FactoryDefault(); 

/** Register dispatcher */
$dependencyInjector->set(
    'dispatcher', function () use ($dependencyInjector) {
die('hier');
);

$application = new Application($dependencyInjector);
echo $application->handle()->getContent();

If I run the code, the response is the same as above, like the dispatcher injection doesn't exist anyway. Some hints what I'm doing wrong?

Best, Thorsten

tscheckenbach
6.9k

Accepted
answer

Jan '14

Got it! The modules.php has overwritten it.

Thanks

Calin Rada · Answer 1 · 2014-01-27T15:40:39-07:00

Check:

    $di['dispatcher'] = function () use ($di) {
            $eventsManager = $di->getShared('eventsManager');
            $eventsManager->attach('dispatch', new \Path\To\Your\Implementation($di));

            $dispatcher = new Dispatcher();
            $dispatcher->setEventsManager($eventsManager);

            return $dispatcher;
    };

Then in your :

<?php
namespace Path\To\Your;

use Phalcon\Events\Event,
use Phalcon\Mvc\Dispatcher;

class Implementation
{
    /**
     * beforeDispatchLoop
     *
     * @param  Event                           $event
     * @param  Dispatcher                      $dispatcher
     * @return \Phalcon\Http\ResponseInterface
     */
    public function beforeDispatchLoop(Event $event, Dispatcher $dispatcher)
    {
        // Here you can call die() if you want. 
        // This is one of the correct way to do it
    }

tscheckenbach · Answer 2 · 2014-01-28T00:46:55-07:00

Hi Calin,

thats exactly what I did, except the array notation, but now, I tried that also. After that did not work I tried it with placing a breakpoint within $di['dispatcher'] ... but it never get called. Next step I added the die('called') but the output is always the same, like the dispatcher injection doesn't exist anyway.

index.php: https://pastebin.com/BvFUx0KL dependencies.php: https://pastebin.com/u4rCWyhY