I'm trying to make a php command using symfony to connect through ssh to a server. It's all okay, but if i can't connect to server (server unreachable) i take this error :
[Symfony\Component\Debug\Exception\ContextErrorException]
Warning: ssh2_connect(): Unable to connect to skin-master on port 22
This is okay but if i try to catch the error doing something like this:
try{
$exec=$this->ssh_connect($cinema);
}
catch(\Exception $e){
echo $e;
$this->no_connection($em,$cinema);
continue;
I continue to have the error so i can't control this exception. How can I do this? Thanks :)
simply catch the exception explicitly
try {
} catch (\Symfony\Component\Debug\Exception\ContextErrorException $e) {
}
if you need to catch other exceptions as well you can do it like this
try {
} catch (\Symfony\Component\Debug\Exception\ContextErrorException $e) {
} catch (\Some\Other\Exception $e) {
} catch (\Exception $e) {
}
To check a connection. You can use: