jak z configu číst hodnoty?

v prezenteru to ziskas takto:

$salt = $this->context->params['security']['salt'];

v authenticatoru to bude trochu komplikovanejsi, jelikoz ty potrebujes ten salt (nebo jakoukoliv jinou promennou) nejak dostat do tridy. A to nejlip tak, ze ji predas v konstruktoru. Cili (psano z hlavy, snad je to ok):

config.neon:

...
	services:
		...
		authenticator:
			class: \MyAuthenticator
			arguments: ["%security.salt%"]
...
	security:
        	salt: tadybudesalt

a pak MyAuthenticator:

final class MyAuthenticator implements \Nette\Security\IAuthenticator
{
	private $salt = NULL;

	public function __construct($s)
	{
		$this->salt = $s;
	}

	public function authenticate(array $credentials)
	{
		// tady uz salt muzes pouzivat:
		echo $this->salt;
	}
}

Finta je v tom ze ty vlastne nic nemusis nikde volat nebo instanciovat, o to se postara samo Nette vcetne predani soli do konstruktoru.

Editoval hAssassin (29. 10. 2011 23:19)

super funguje to:-)
jen v prezenteru je to:

$salt = $this->context->params['security']['salt'];

:-)

všem ještě jednou děkuji

Editoval Paradiso (29. 10. 2011 23:09)

Používám nette 2.0.8 a potřebuji do authentikatoru dostat adresu LDAP_serveru. Chtěl jsem to udělat stejně jako je tady příklad se salt, ale nějak se mi to nedaří. Můžete mi poradit. Děkuji

config.neon uz tady to pise Undefined index: security

#
# SECURITY WARNING: it is CRITICAL that this file & directory are NOT accessible directly via a web browser!
#
# If you don't protect this directory from direct web access, anybody will be able to see your passwords.
# https://nette.org/en/security-warning
#
common:
	dibi:
		driver: mssql2005
		host: sqlweb\sqltst
		options:
			UID = ...
			PWD = ...
			Database = ...
			CharacterSet = UTF-8
			#CharacterSet = char
		lazy: TRUE
		profiler: TRUE
	parameters:

	php:
		date.timezone: Europe/Prague
		# zlib.output_compression: yes

	nette:
		application:
			errorPresenter: Error

		database:
			dsn: 'mysql:host=localhost;dbname=test'
			user:
			password:

		session:
			expiration: 14 days

		security:
			ldap_server: 192.168.4.20

	services:
		nette.userStorage:
			setup:
				- setNamespace('zadost')
		authenticator:
			class: Authenticator
			arguments: ["%@security.ldap_server%"]
		routerFactory: RouterFactory
		router: @routerFactory::createRouter
		zadosti:
			class: Model\zadostiRepository(@dibi.connection)
		ciselniky:
			class: Model\ciselnikyRepository(@dibi.connection)
		ucastnici:
			class: Model\ucastniciRepository(@dibi.connection)
		zadostiUcastnici:
			class: Model\zadostiUcastniciRepository(@dibi.connection)
		ZadostiDalsiUzivatel:
			class: Model\ZadostiDalsiUzivatelRepository(@dibi.connection)
		DalsiUzivatele:
			class: Model\DalsiUzivateleRepository(@dibi.connection)

	factories:


production < common:

development < common:

díky moc. už to funguje.