InjectionException.php
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<?php
namespace WPML\Auryn;
class InjectionException extends InjectorException
{
public $dependencyChain;
public function __construct(array $inProgressMakes, $message = "", $code = 0, \Exception $previous = null)
{
$this->dependencyChain = array_flip($inProgressMakes);
ksort($this->dependencyChain);
parent::__construct($message, $code, $previous);
}
/**
* Add a human readable version of the invalid callable to the standard 'invalid invokable' message.
*/
public static function fromInvalidCallable(
array $inProgressMakes,
$callableOrMethodStr,
\Exception $previous = null
) {
$callableString = null;
if (is_string($callableOrMethodStr)) {
$callableString .= $callableOrMethodStr;
} else if (is_array($callableOrMethodStr) &&
array_key_exists(0, $callableOrMethodStr) &&
array_key_exists(0, $callableOrMethodStr)) {
if (is_string($callableOrMethodStr[0]) && is_string($callableOrMethodStr[1])) {
$callableString .= $callableOrMethodStr[0].'::'.$callableOrMethodStr[1];
} else if (is_object($callableOrMethodStr[0]) && is_string($callableOrMethodStr[1])) {
$callableString .= sprintf(
"[object(%s), '%s']",
get_class($callableOrMethodStr[0]),
$callableOrMethodStr[1]
);
}
}
if ($callableString) {
// Prevent accidental usage of long strings from filling logs.
$callableString = substr($callableString, 0, 250);
$message = sprintf(
"%s. Invalid callable was '%s'",
Injector::M_INVOKABLE,
$callableString
);
} else {
$message = Injector::M_INVOKABLE;
}
return new self($inProgressMakes, $message, Injector::E_INVOKABLE, $previous);
}
/**
* Returns the hierarchy of dependencies that were being created when
* the exception occurred.
* @return array
*/
public function getDependencyChain()
{
return $this->dependencyChain;
}
}