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