Premenna v signali komponenty

Stic

Zdravim,

snazim sa rozchodit prihlasovanie pomocou Google v mojej aplikacii. Pokial som prihlasovanie riesil priamo v presenteri pomocou dvoch action metod, tak vsetko fungovalo spolahlivo.

Presuvam to vsak do komponent, aby som s tym v buducnosti mohol lahsie narabat. V komponente som zmenil action na handle a vyzera to teda takto:

<?php
	/**
	 * Handle Google Login
	 */
	public function handleGoogle()
	{
		$url = $this->google->getLoginUrl(array(
			'scope' 		=> $this->presenter->context->parameters['google']['scope'],
			'redirect_uri' 	=> $this->link('//googleLogin'),
		));
		$this->presenter->redirectUrl($url);
	}

	/**
	 * Perform login with Google+
	 */
	public function handleGoogleLogin($code, $error = NULL)
	{
		if($error) {
			$this->flashMessage('Please allow this application to access your Google account in order to log in.');
			$this->presenter->redirect('Homepage:');
		}

		$g 		 = $this->google;
		$token 	 = $g->getToken($code, $this->link('//googleLogin'));
		$profile = $g->getInfo($token);

		try {
			$this->presenter->getUser()->setExpiration('+20 minutes', FALSE);
			$this->presenter->getUser()->login('google',$profile);						// Authentication successful, login in!

			$this->presenter->flashMessage('Successfully Logged in with your Google account.', 'alert-success');
			$this->presenter->redirect('Signup:');

		} catch ( Nette\Security\AuthenticationException $e) {  	// Authentication Error
			$this->presenter->flashMessage($e->getMessage(),'alert-error');
			$this->presenter->redirect('Homepage:');
		}
	}
?>

Presmerovanie na Google stranky prebehne v poriadku, google presmeruje spat na moj signal GoogleLogin, no napriek tomu ze v Debugger bare vidim v requeste premennu $code normalnu ako mi ju vygeneroval google api, tak v metode handleGoogleLogin uz tuto premennu vidim iba ako NULL.

Viete ma nasmerovat kde mozem robit chybu?

Pouzivam Nette 2.1 dev

Dakujem

David Matějka

aby se do komponenty, ktera se jmenuje napriklad „foo“, dostal parameter „code“, musi byt v requestu foo-code=blabla, pokud tedy google vzdycky vraci ten parametr „code“ bez moznosti nastaveni, budes si to muset rucne vytahnout z http requestu

Stic

no poriesil som to prave tak ze si ho vyberam pomocou:

<?php
	$code = $this->presenter->params['code'];
?>

A to funguje…Ale urcite neexistuje nejake „cistejsie“ riesenie? Ak nie pouzivam vobec spravny pristup k request variables?

Dakujem

s4muel

@Stic: trochu kratsie, ale princip rovnaky.

$this->getParameter('code');

ostatne veci sa daju tiez trochu skratit

$this->presenter->redirect('Signup:');
$this->presenter->getUser()...;
$this->presenter->flashMessage($e->getMessage(),'alert-error');
...
//na
$this->redirect('Signup:');
$this->getUser()...;
$this->flashMessage($e->getMessage(),'alert-error');
...

Stic

s4muel napsal(a):

@Stic: trochu kratsie, ale princip rovnaky.
$this->getParameter('code');

Toto nefunguje, funguje len ked to zmenim na:

<?php
$code = $this->presenter->getParameter('code');
?>

ostatne veci sa daju tiez trochu skratit

$this->presenter->redirect('Signup:');
$this->presenter->getUser()...;
$this->presenter->flashMessage($e->getMessage(),'alert-error');
...
//na
$this->redirect('Signup:');
$this->getUser()...;
$this->flashMessage($e->getMessage(),'alert-error');
...

skratenie s vynechanim „$this->presenter“ ako si napisal, rovnako v komponente nefunguje…ked tam dam aj „presenter“ tak to normalne ide.

Pouzivam dev.2.1, mam factory na komponentu v configu, v presenteri injectujem tu factory a pouzijem takto:

<?php
	public function createComponentSocialLogin()
	{
		return $this->socialLoginControlFactory->create();
	}
?>

Je to tak predsa spravne ci? Snazil som sa vychadzat z navodu v sekcii „planette“