Translation of Exceptions

tomcat4x

Hi,

has anyone a solution for translate the thrown exeptions from Nette without changing the main classes.

For examle the SimpleAuthenticator Class is throwing a

AuthenticationException(‘Invalid password.’, self::INVALID_CREDENTIAL);

or

AuthenticationException(“User ‘$username’ not found.”, self::IDENTITY_NOT_FOUND);

I use Kdyby/Translation, but i find no solution für translate this Exception text to german with this extension.

regards Frank

jiri.pudil

Hello,

it's not a good practice to display exception messages to users; exceptions are part of a method's application interface, not user interface. You should catch them and display your own message based on the exception's code. Translating it will be easy this way.

matopeto

Hmm.. Something like that? (writen by hand, bud i think idea is clear)

try {
 // authentication
 // $userName, $password...
} catch (AuthenticationException $ex) {
 if ($ex->getCode() === IAuthenticator::IDENTITY_NOT_FOUND) {
 	$messaget = $translator->translate("user.not.found", $userName);
 }
}

Whory1946

matopeto thanks a lot. it's indeed very helpful and understandable. i don't have the time and i can't even concentrate right now, all because i need to search for online pharmacy because of my health issues. so i was thinking that i could get some help online and i did thanks to you. thanks a lot for everything. might i come back asking you some other questions if i would have any? thanks!

Last edited by Whory1946 (2017-11-27 19:04)

zonbin

matopeto wrote:

Hmm.. Something l that? (writen by hand, bud i thi idea is clear)

try {
 // authentication
 // $userName, $password...
} catch (AuthenticationException $ex) {
 if ($ex->getCode() === IAuthenticator::IDENTITY_NOT_FOUND) {
 	$messaget = $translator->translate("user.not.found", $userName);
 }
}

Thank you so much