Viewing file:  CommandTransferException.php (2.94 KB) -rw-r--r--
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<?php
namespace Guzzle\Service\Exception;
use Guzzle\Http\Exception\MultiTransferException;
use Guzzle\Service\Command\CommandInterface;
/**
* Exception thrown when transferring commands in parallel
*/
class CommandTransferException extends MultiTransferException
{
protected $successfulCommands = array();
protected $failedCommands = array();
/**
* Creates a new CommandTransferException from a MultiTransferException
*
* @param MultiTransferException $e Exception to base a new exception on
*
* @return self
*/
public static function fromMultiTransferException(MultiTransferException $e)
{
$ce = new self($e->getMessage(), $e->getCode(), $e->getPrevious());
$ce->setSuccessfulRequests($e->getSuccessfulRequests());
$alreadyAddedExceptions = array();
foreach ($e->getFailedRequests() as $request) {
if ($re = $e->getExceptionForFailedRequest($request)) {
$alreadyAddedExceptions[] = $re;
$ce->addFailedRequestWithException($request, $re);
} else {
$ce->addFailedRequest($request);
}
}
// Add any exceptions that did not map to a request
if (count($alreadyAddedExceptions) < count($e)) {
foreach ($e as $ex) {
if (!in_array($ex, $alreadyAddedExceptions)) {
$ce->add($ex);
}
}
}
return $ce;
}
/**
* Get all of the commands in the transfer
*
* @return array
*/
public function getAllCommands()
{
return array_merge($this->successfulCommands, $this->failedCommands);
}
/**
* Add to the array of successful commands
*
* @param CommandInterface $command Successful command
*
* @return self
*/
public function addSuccessfulCommand(CommandInterface $command)
{
$this->successfulCommands[] = $command;
return $this;
}
/**
* Add to the array of failed commands
*
* @param CommandInterface $command Failed command
*
* @return self
*/
public function addFailedCommand(CommandInterface $command)
{
$this->failedCommands[] = $command;
return $this;
}
/**
* Get an array of successful commands
*
* @return array
*/
public function getSuccessfulCommands()
{
return $this->successfulCommands;
}
/**
* Get an array of failed commands
*
* @return array
*/
public function getFailedCommands()
{
return $this->failedCommands;
}
/**
* Get the Exception that caused the given $command to fail
*
* @param CommandInterface $command Failed command
*
* @return \Exception|null
*/
public function getExceptionForFailedCommand(CommandInterface $command)
{
return $this->getExceptionForFailedRequest($command->getRequest());
}
}
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