Evacuator 3.0
, (*1)
He trying to save your code, if it is broken :3, (*2)
Installation
composer require serafim/evacuator, (*3)
Link to Packagist, (*4)
Usage example
// What we are trying to keep safe?
$result = rescue(function () {
if (random_int(0, 9999) > 1) {
throw new \Exception('Ooooups =(');
}
return 23;
});
var_dump($result); // int(23)
Advanced usage
use Serafim\Evacuator\Evacuator;
$result = (new Evacuator(function() {
// Your a very important piece of code
}))
// Code throws an exception after 100500 call retries
->retry(100500)
// or until the cancer is not on the mountain whistles...
->retry(Evacuator::INFINITY_RETRIES)
// But if you want catch exception
->catch(function (Throwable $e) {
return 'Something went wrong =('; // Will be returns into $result
})
->finally(function ($errorOrResult) {
// Run this code after all attempts.
// $errorOrResult can be error (if evacuator cant keep safe your code) or result value
})
->onError(function ($error) {
// Run this code after every error
})
->invoke(); // Just run your very important code
Catching strategy
$result = (new Evacuator(function() {
throw new \LogicException('Error');
}))
->catch(function (\RuntimeException $e) {
// I am alone and never be use ='(
})
// ->onError(function (\RuntimeException $e) {})
->catch(function (\LogicException $e) {
// Yay! I will calling because Im a LogicException! :D
})
// ->onError(function (\LogicException $e) {})
->invoke();
Enjoy! :3, (*5)
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