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Jume

I am using phpseclib SSH2 implementation, but the library doesn't throw errors but instead uses user_error (http://php.net/manual/en/function.user-error.php) and set_error_handler for handling errors http://php.net/manual/en/function.set-error-handler.php...

How do I catch this kind of error inside my controller code?

Harro

You can't.

The framework itself converts PHP errors to Exceptions which you can catch, but that doesn't work if PHPSecLib uses it's own error handler...

Jume

How do I tell if its using its own error handler or not and how to route it to Fuel?

Harro

A quick scan of the code shows that PHPSecLib doesn't come with it's own error handlers, to the user errors that are generated will be caught by the frameworks error handler, which will convert it to an Exception.

Just noticed that the Error class had a bug that made user-errors not catchable. I've fixed that in 1.6/develop, so if you're on 1.5.x, you might want to backport that class to make it work for you.

It allows you to do

try
{
user_error('this is a user notice', E_USER_NOTICE);
}
catch (\PhpErrorException)
{
echo 'got you!';
}

In your case, the SSH calls should be inside the try block...

Jume

Ok I will try. Thanks for helping out!

Jume

I have tried this on 1.5 and it was catching it fine?

Harro

Ok. So problem solved then?

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