Overview
  • Namespace
  • Class

Namespaces

  • OpenCloud
    • Autoscale
      • Resource
    • CDN
      • Resource
    • CloudMonitoring
      • Collection
      • Exception
      • Resource
    • Common
      • Collection
      • Constants
      • Exceptions
      • Http
        • Message
      • Log
      • Resource
      • Service
    • Compute
      • Constants
      • Exception
      • Resource
    • Database
      • Resource
    • DNS
      • Collection
      • Resource
    • Identity
      • Constants
      • Resource
    • Image
      • Enum
      • Resource
        • JsonPatch
        • Schema
    • LoadBalancer
      • Collection
      • Enum
      • Resource
    • Networking
      • Resource
    • ObjectStore
      • Constants
      • Enum
      • Exception
      • Resource
      • Upload
    • Orchestration
      • Resource
    • Queues
      • Collection
      • Exception
      • Resource
    • Volume
      • Resource

Classes

  • OpenCloud\Autoscale\Resource\AbstractResource
  • OpenCloud\Autoscale\Resource\Group
  • OpenCloud\Autoscale\Resource\GroupConfiguration
  • OpenCloud\Autoscale\Resource\LaunchConfiguration
  • OpenCloud\Autoscale\Resource\ScalingPolicy
  • OpenCloud\Autoscale\Resource\Webhook
  • OpenCloud\Autoscale\Service
  • OpenCloud\CDN\Resource\Flavor
  • OpenCloud\CDN\Resource\Service
  • OpenCloud\CDN\Service
  • OpenCloud\CloudMonitoring\Collection\MonitoringIterator
  • OpenCloud\CloudMonitoring\Resource\AbstractResource
  • OpenCloud\CloudMonitoring\Resource\Agent
  • OpenCloud\CloudMonitoring\Resource\AgentConnection
  • OpenCloud\CloudMonitoring\Resource\AgentHost
  • OpenCloud\CloudMonitoring\Resource\AgentHostInfo
  • OpenCloud\CloudMonitoring\Resource\AgentTarget
  • OpenCloud\CloudMonitoring\Resource\AgentToken
  • OpenCloud\CloudMonitoring\Resource\Alarm
  • OpenCloud\CloudMonitoring\Resource\Changelog
  • OpenCloud\CloudMonitoring\Resource\Check
  • OpenCloud\CloudMonitoring\Resource\CheckType
  • OpenCloud\CloudMonitoring\Resource\Entity
  • OpenCloud\CloudMonitoring\Resource\Metric
  • OpenCloud\CloudMonitoring\Resource\MetricDataPoint
  • OpenCloud\CloudMonitoring\Resource\Notification
  • OpenCloud\CloudMonitoring\Resource\NotificationHistory
  • OpenCloud\CloudMonitoring\Resource\NotificationPlan
  • OpenCloud\CloudMonitoring\Resource\NotificationType
  • OpenCloud\CloudMonitoring\Resource\ReadOnlyResource
  • OpenCloud\CloudMonitoring\Resource\View
  • OpenCloud\CloudMonitoring\Resource\Zone
  • OpenCloud\CloudMonitoring\Service
  • OpenCloud\Common\ArrayAccess
  • OpenCloud\Common\Base
  • OpenCloud\Common\Collection
  • OpenCloud\Common\Collection\ArrayCollection
  • OpenCloud\Common\Collection\PaginatedIterator
  • OpenCloud\Common\Collection\ResourceIterator
  • OpenCloud\Common\Constants\Datetime
  • OpenCloud\Common\Constants\Header
  • OpenCloud\Common\Constants\Mime
  • OpenCloud\Common\Constants\Service
  • OpenCloud\Common\Constants\Size
  • OpenCloud\Common\Constants\State
  • OpenCloud\Common\Http\Client
  • OpenCloud\Common\Http\Message\Formatter
  • OpenCloud\Common\Http\Message\RequestSubscriber
  • OpenCloud\Common\Lang
  • OpenCloud\Common\Log\Logger
  • OpenCloud\Common\Metadata
  • OpenCloud\Common\PersistentObject
  • OpenCloud\Common\Resource\BaseResource
  • OpenCloud\Common\Resource\NovaResource
  • OpenCloud\Common\Resource\PersistentResource
  • OpenCloud\Common\Resource\ReadOnlyResource
  • OpenCloud\Common\Service\AbstractService
  • OpenCloud\Common\Service\Catalog
  • OpenCloud\Common\Service\CatalogItem
  • OpenCloud\Common\Service\CatalogService
  • OpenCloud\Common\Service\Endpoint
  • OpenCloud\Common\Service\NovaService
  • OpenCloud\Common\Service\ServiceBuilder
  • OpenCloud\Compute\Constants\ImageState
  • OpenCloud\Compute\Constants\Network
  • OpenCloud\Compute\Constants\ServerState
  • OpenCloud\Compute\Resource\Flavor
  • OpenCloud\Compute\Resource\Image
  • OpenCloud\Compute\Resource\KeyPair
  • OpenCloud\Compute\Resource\Network
  • OpenCloud\Compute\Resource\Server
  • OpenCloud\Compute\Resource\ServerMetadata
  • OpenCloud\Compute\Resource\VolumeAttachment
  • OpenCloud\Compute\Service
  • OpenCloud\Database\Resource\Backup
  • OpenCloud\Database\Resource\Configuration
  • OpenCloud\Database\Resource\Database
  • OpenCloud\Database\Resource\Datastore
  • OpenCloud\Database\Resource\DatastoreVersion
  • OpenCloud\Database\Resource\Instance
  • OpenCloud\Database\Resource\User
  • OpenCloud\Database\Service
  • OpenCloud\DNS\Collection\DnsIterator
  • OpenCloud\DNS\Resource\AbstractResource
  • OpenCloud\DNS\Resource\AsyncResponse
  • OpenCloud\DNS\Resource\Domain
  • OpenCloud\DNS\Resource\PtrRecord
  • OpenCloud\DNS\Resource\Record
  • OpenCloud\DNS\Resource\Subdomain
  • OpenCloud\DNS\Service
  • OpenCloud\Identity\Constants\User
  • OpenCloud\Identity\Resource\Role
  • OpenCloud\Identity\Resource\Tenant
  • OpenCloud\Identity\Resource\Token
  • OpenCloud\Identity\Resource\User
  • OpenCloud\Identity\Service
  • OpenCloud\Image\Enum\Document
  • OpenCloud\Image\Enum\MemberStatus
  • OpenCloud\Image\Enum\OperationType
  • OpenCloud\Image\Enum\Schema
  • OpenCloud\Image\Resource\AbstractSchemaResource
  • OpenCloud\Image\Resource\Image
  • OpenCloud\Image\Resource\JsonPatch\Document
  • OpenCloud\Image\Resource\JsonPatch\Encoder
  • OpenCloud\Image\Resource\JsonPatch\Operation
  • OpenCloud\Image\Resource\Member
  • OpenCloud\Image\Resource\Schema\AbstractSchemaItem
  • OpenCloud\Image\Resource\Schema\Property
  • OpenCloud\Image\Resource\Schema\Schema
  • OpenCloud\Image\Service
  • OpenCloud\LoadBalancer\Collection\LoadBalancerIterator
  • OpenCloud\LoadBalancer\Enum\IpType
  • OpenCloud\LoadBalancer\Enum\NodeCondition
  • OpenCloud\LoadBalancer\Enum\NodeType
  • OpenCloud\LoadBalancer\Resource\AbstractResource
  • OpenCloud\LoadBalancer\Resource\Access
  • OpenCloud\LoadBalancer\Resource\Algorithm
  • OpenCloud\LoadBalancer\Resource\AllowedDomain
  • OpenCloud\LoadBalancer\Resource\CertificateMapping
  • OpenCloud\LoadBalancer\Resource\ConnectionLogging
  • OpenCloud\LoadBalancer\Resource\ConnectionThrottle
  • OpenCloud\LoadBalancer\Resource\ContentCaching
  • OpenCloud\LoadBalancer\Resource\ErrorPage
  • OpenCloud\LoadBalancer\Resource\HealthMonitor
  • OpenCloud\LoadBalancer\Resource\LoadBalancer
  • OpenCloud\LoadBalancer\Resource\Metadata
  • OpenCloud\LoadBalancer\Resource\Node
  • OpenCloud\LoadBalancer\Resource\NodeEvent
  • OpenCloud\LoadBalancer\Resource\NonIdUriResource
  • OpenCloud\LoadBalancer\Resource\Protocol
  • OpenCloud\LoadBalancer\Resource\ReadOnlyResource
  • OpenCloud\LoadBalancer\Resource\SessionPersistence
  • OpenCloud\LoadBalancer\Resource\SSLTermination
  • OpenCloud\LoadBalancer\Resource\Stats
  • OpenCloud\LoadBalancer\Resource\UsageRecord
  • OpenCloud\LoadBalancer\Resource\VirtualIp
  • OpenCloud\LoadBalancer\Service
  • OpenCloud\Networking\Resource\Network
  • OpenCloud\Networking\Resource\Port
  • OpenCloud\Networking\Resource\SecurityGroup
  • OpenCloud\Networking\Resource\SecurityGroupRule
  • OpenCloud\Networking\Resource\Subnet
  • OpenCloud\Networking\Service
  • OpenCloud\ObjectStore\AbstractService
  • OpenCloud\ObjectStore\CDNService
  • OpenCloud\ObjectStore\Constants\Header
  • OpenCloud\ObjectStore\Constants\UrlType
  • OpenCloud\ObjectStore\Enum\ReturnType
  • OpenCloud\ObjectStore\Resource\AbstractContainer
  • OpenCloud\ObjectStore\Resource\AbstractResource
  • OpenCloud\ObjectStore\Resource\Account
  • OpenCloud\ObjectStore\Resource\CDNContainer
  • OpenCloud\ObjectStore\Resource\Container
  • OpenCloud\ObjectStore\Resource\ContainerMetadata
  • OpenCloud\ObjectStore\Resource\DataObject
  • OpenCloud\ObjectStore\Service
  • OpenCloud\ObjectStore\Upload\AbstractTransfer
  • OpenCloud\ObjectStore\Upload\ConcurrentTransfer
  • OpenCloud\ObjectStore\Upload\ConsecutiveTransfer
  • OpenCloud\ObjectStore\Upload\ContainerMigration
  • OpenCloud\ObjectStore\Upload\DirectorySync
  • OpenCloud\ObjectStore\Upload\TransferBuilder
  • OpenCloud\ObjectStore\Upload\TransferPart
  • OpenCloud\ObjectStore\Upload\TransferState
  • OpenCloud\OpenStack
  • OpenCloud\Orchestration\Resource\BuildInfo
  • OpenCloud\Orchestration\Resource\Event
  • OpenCloud\Orchestration\Resource\Resource
  • OpenCloud\Orchestration\Resource\ResourceType
  • OpenCloud\Orchestration\Resource\Stack
  • OpenCloud\Orchestration\Service
  • OpenCloud\Queues\Collection\MessageIterator
  • OpenCloud\Queues\Resource\Claim
  • OpenCloud\Queues\Resource\Message
  • OpenCloud\Queues\Resource\Queue
  • OpenCloud\Queues\Service
  • OpenCloud\Rackspace
  • OpenCloud\Version
  • OpenCloud\Volume\Resource\Snapshot
  • OpenCloud\Volume\Resource\Volume
  • OpenCloud\Volume\Resource\VolumeType
  • OpenCloud\Volume\Service

Interfaces

  • OpenCloud\Common\Service\ServiceInterface
  • OpenCloud\DNS\Resource\HasPtrRecordsInterface
  • OpenCloud\Image\Resource\ImageInterface
  • OpenCloud\Networking\Resource\NetworkInterface

Exceptions

  • OpenCloud\CloudMonitoring\Exception\AgentException
  • OpenCloud\CloudMonitoring\Exception\AlarmException
  • OpenCloud\CloudMonitoring\Exception\CheckException
  • OpenCloud\CloudMonitoring\Exception\CloudMonitoringException
  • OpenCloud\CloudMonitoring\Exception\EntityException
  • OpenCloud\CloudMonitoring\Exception\MetricException
  • OpenCloud\CloudMonitoring\Exception\NotificationHistoryException
  • OpenCloud\CloudMonitoring\Exception\NotificationPlanException
  • OpenCloud\CloudMonitoring\Exception\ServiceException
  • OpenCloud\CloudMonitoring\Exception\TestException
  • OpenCloud\CloudMonitoring\Exception\ZoneException
  • OpenCloud\Common\Exceptions\AsyncError
  • OpenCloud\Common\Exceptions\AsyncHttpError
  • OpenCloud\Common\Exceptions\AsyncTimeoutError
  • OpenCloud\Common\Exceptions\AttributeError
  • OpenCloud\Common\Exceptions\AuthenticationError
  • OpenCloud\Common\Exceptions\BackupInstanceError
  • OpenCloud\Common\Exceptions\BackupNameError
  • OpenCloud\Common\Exceptions\BaseException
  • OpenCloud\Common\Exceptions\CdnError
  • OpenCloud\Common\Exceptions\CdnHttpError
  • OpenCloud\Common\Exceptions\CdnNotAvailableError
  • OpenCloud\Common\Exceptions\CdnTtlError
  • OpenCloud\Common\Exceptions\CollectionException
  • OpenCloud\Common\Exceptions\ContainerCreateError
  • OpenCloud\Common\Exceptions\ContainerDeleteError
  • OpenCloud\Common\Exceptions\ContainerError
  • OpenCloud\Common\Exceptions\ContainerNameError
  • OpenCloud\Common\Exceptions\ContainerNotEmptyError
  • OpenCloud\Common\Exceptions\ContainerNotFoundError
  • OpenCloud\Common\Exceptions\CreateError
  • OpenCloud\Common\Exceptions\CreateUpdateError
  • OpenCloud\Common\Exceptions\CredentialError
  • OpenCloud\Common\Exceptions\DatabaseCreateError
  • OpenCloud\Common\Exceptions\DatabaseDeleteError
  • OpenCloud\Common\Exceptions\DatabaseListError
  • OpenCloud\Common\Exceptions\DatabaseNameError
  • OpenCloud\Common\Exceptions\DatabaseUpdateError
  • OpenCloud\Common\Exceptions\DeleteError
  • OpenCloud\Common\Exceptions\DocumentError
  • OpenCloud\Common\Exceptions\DomainError
  • OpenCloud\Common\Exceptions\DomainNotFoundException
  • OpenCloud\Common\Exceptions\EmptyResponseError
  • OpenCloud\Common\Exceptions\EndpointError
  • OpenCloud\Common\Exceptions\FlavorError
  • OpenCloud\Common\Exceptions\ForbiddenOperationException
  • OpenCloud\Common\Exceptions\HttpError
  • OpenCloud\Common\Exceptions\HttpForbiddenError
  • OpenCloud\Common\Exceptions\HttpOverLimitError
  • OpenCloud\Common\Exceptions\HttpResponseException
  • OpenCloud\Common\Exceptions\HttpRetryError
  • OpenCloud\Common\Exceptions\HttpTimeoutError
  • OpenCloud\Common\Exceptions\HttpUnauthorizedError
  • OpenCloud\Common\Exceptions\HttpUrlError
  • OpenCloud\Common\Exceptions\IdRequiredError
  • OpenCloud\Common\Exceptions\ImageError
  • OpenCloud\Common\Exceptions\InstanceCreateError
  • OpenCloud\Common\Exceptions\InstanceDeleteError
  • OpenCloud\Common\Exceptions\InstanceError
  • OpenCloud\Common\Exceptions\InstanceFlavorError
  • OpenCloud\Common\Exceptions\InstanceNotFound
  • OpenCloud\Common\Exceptions\InstanceUpdateError
  • OpenCloud\Common\Exceptions\InvalidArgumentError
  • OpenCloud\Common\Exceptions\InvalidIdTypeError
  • OpenCloud\Common\Exceptions\InvalidIpTypeError
  • OpenCloud\Common\Exceptions\InvalidParameterError
  • OpenCloud\Common\Exceptions\InvalidRequestError
  • OpenCloud\Common\Exceptions\InvalidTemplateError
  • OpenCloud\Common\Exceptions\IOError
  • OpenCloud\Common\Exceptions\JsonError
  • OpenCloud\Common\Exceptions\LoggingException
  • OpenCloud\Common\Exceptions\MetadataCreateError
  • OpenCloud\Common\Exceptions\MetadataDeleteError
  • OpenCloud\Common\Exceptions\MetadataError
  • OpenCloud\Common\Exceptions\MetadataJsonError
  • OpenCloud\Common\Exceptions\MetadataKeyError
  • OpenCloud\Common\Exceptions\MetadataPrefixError
  • OpenCloud\Common\Exceptions\MetadataUpdateError
  • OpenCloud\Common\Exceptions\MisMatchedChecksumError
  • OpenCloud\Common\Exceptions\MissingValueError
  • OpenCloud\Common\Exceptions\NameError
  • OpenCloud\Common\Exceptions\NetworkCreateError
  • OpenCloud\Common\Exceptions\NetworkDeleteError
  • OpenCloud\Common\Exceptions\NetworkError
  • OpenCloud\Common\Exceptions\NetworkUpdateError
  • OpenCloud\Common\Exceptions\NetworkUrlError
  • OpenCloud\Common\Exceptions\NoContentTypeError
  • OpenCloud\Common\Exceptions\NoNameError
  • OpenCloud\Common\Exceptions\ObjectCopyError
  • OpenCloud\Common\Exceptions\ObjectError
  • OpenCloud\Common\Exceptions\ObjFetchError
  • OpenCloud\Common\Exceptions\RebuildError
  • OpenCloud\Common\Exceptions\RecordTypeError
  • OpenCloud\Common\Exceptions\ResourceBucketException
  • OpenCloud\Common\Exceptions\ResourceNotFoundException
  • OpenCloud\Common\Exceptions\RuntimeException
  • OpenCloud\Common\Exceptions\ServerActionError
  • OpenCloud\Common\Exceptions\ServerCreateError
  • OpenCloud\Common\Exceptions\ServerDeleteError
  • OpenCloud\Common\Exceptions\ServerImageScheduleError
  • OpenCloud\Common\Exceptions\ServerIpsError
  • OpenCloud\Common\Exceptions\ServerJsonError
  • OpenCloud\Common\Exceptions\ServerUpdateError
  • OpenCloud\Common\Exceptions\ServerUrlError
  • OpenCloud\Common\Exceptions\ServiceException
  • OpenCloud\Common\Exceptions\SnapshotError
  • OpenCloud\Common\Exceptions\TempUrlMethodError
  • OpenCloud\Common\Exceptions\UnknownError
  • OpenCloud\Common\Exceptions\UnknownParameterError
  • OpenCloud\Common\Exceptions\UnrecognizedServiceError
  • OpenCloud\Common\Exceptions\UnsupportedExtensionError
  • OpenCloud\Common\Exceptions\UnsupportedFeatureExtension
  • OpenCloud\Common\Exceptions\UnsupportedVersionError
  • OpenCloud\Common\Exceptions\UpdateError
  • OpenCloud\Common\Exceptions\UrlError
  • OpenCloud\Common\Exceptions\UserCreateError
  • OpenCloud\Common\Exceptions\UserDeleteError
  • OpenCloud\Common\Exceptions\UserListError
  • OpenCloud\Common\Exceptions\UserNameError
  • OpenCloud\Common\Exceptions\UserUpdateError
  • OpenCloud\Common\Exceptions\VolumeError
  • OpenCloud\Common\Exceptions\VolumeTypeError
  • OpenCloud\Compute\Exception\KeyPairException
  • OpenCloud\ObjectStore\Exception\BulkOperationException
  • OpenCloud\ObjectStore\Exception\ContainerException
  • OpenCloud\ObjectStore\Exception\ObjectNotEmptyException
  • OpenCloud\ObjectStore\Exception\ObjectNotFoundException
  • OpenCloud\ObjectStore\Exception\StreamException
  • OpenCloud\ObjectStore\Exception\UploadException
  • OpenCloud\Queues\Exception\DeleteMessageException
  • OpenCloud\Queues\Exception\MessageException
  • OpenCloud\Queues\Exception\QueueException
  • OpenCloud\Queues\Exception\QueueMetadataException
  1   2   3   4   5   6   7   8   9  10  11  12  13  14  15  16  17  18  19  20  21  22  23  24  25  26  27  28  29  30  31  32  33  34  35  36  37  38  39  40  41  42  43  44  45  46  47  48  49  50  51  52  53  54  55  56  57  58  59  60  61  62  63  64  65  66  67  68  69  70  71  72  73  74  75  76  77  78  79  80  81  82  83  84  85  86  87  88  89  90  91  92  93  94  95  96  97  98  99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 
<?php
/**
 * Copyright 2012-2014 Rackspace US, Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

namespace OpenCloud\ObjectStore\Resource;

use Guzzle\Http\EntityBody;
use Guzzle\Http\Message\Response;
use Guzzle\Http\Url;
use OpenCloud\Common\Constants\Header as HeaderConst;
use OpenCloud\Common\Exceptions;
use OpenCloud\Common\Lang;
use OpenCloud\ObjectStore\Constants\UrlType;
use OpenCloud\ObjectStore\Exception\ObjectNotEmptyException;

/**
 * Objects are the basic storage entities in Cloud Files. They represent the
 * files and their optional metadata you upload to the system. When you upload
 * objects to Cloud Files, the data is stored as-is (without compression or
 * encryption) and consists of a location (container), the object's name, and
 * any metadata you assign consisting of key/value pairs.
 */
class DataObject extends AbstractResource
{
    const METADATA_LABEL = 'Object';

    /**
     * @var Container
     */
    private $container;

    /**
     * @var The file name of the object
     */
    protected $name;

    /**
     * @var EntityBody
     */
    protected $content;

    /**
     * @var bool Whether or not this object is a "pseudo-directory"
     * @link http://docs.openstack.org/trunk/openstack-object-storage/developer/content/pseudo-hierarchical-folders-directories.html
     */
    protected $directory = false;

    /**
     * @var string The object's content type
     */
    protected $contentType;

    /**
     * @var The size of this object.
     */
    protected $contentLength;

    /**
     * @var string Date of last modification.
     */
    protected $lastModified;

    /**
     * @var string Etag.
     */
    protected $etag;
    
    /**
     * @var string Manifest. Can be null so we use false to mean unset.
     */
    protected $manifest = false;

    /**
     * Also need to set Container parent and handle pseudo-directories.
     * {@inheritDoc}
     *
     * @param Container $container
     * @param null      $data
     */
    public function __construct(Container $container, $data = null)
    {
        $this->setContainer($container);

        parent::__construct($container->getService());

        // For pseudo-directories, we need to ensure the name is set
        if (!empty($data->subdir)) {
            $this->setName($data->subdir)->setDirectory(true);

            return;
        }

        $this->populate($data);
    }

    /**
     * A collection list of DataObjects contains a different data structure than the one returned for the
     * "Retrieve Object" operation. So we need to stock the values differently.
     * {@inheritDoc}
     */
    public function populate($info, $setObjects = true)
    {
        parent::populate($info, $setObjects);

        if (isset($info->bytes)) {
            $this->setContentLength($info->bytes);
        }
        if (isset($info->last_modified)) {
            $this->setLastModified($info->last_modified);
        }
        if (isset($info->content_type)) {
            $this->setContentType($info->content_type);
        }
        if (isset($info->hash)) {
            $this->setEtag($info->hash);
        }
    }

    /**
     * Takes a response and stocks common values from both the body and the headers.
     *
     * @param Response $response
     * @return $this
     */
    public function populateFromResponse(Response $response)
    {
        $this->content = $response->getBody();

        $headers = $response->getHeaders();

        return $this->setMetadata($headers, true)
            ->setContentType((string) $headers[HeaderConst::CONTENT_TYPE])
            ->setLastModified((string) $headers[HeaderConst::LAST_MODIFIED])
            ->setContentLength((string) $headers[HeaderConst::CONTENT_LENGTH])
            ->setEtag((string) $headers[HeaderConst::ETAG])
            // do not cast to a string to allow for null (i.e. no header)
            ->setManifest($headers[HeaderConst::X_OBJECT_MANIFEST]);
    }

    public function refresh()
    {
        $response = $this->getService()->getClient()
            ->get($this->getUrl())
            ->send();

        return $this->populateFromResponse($response);
    }

    /**
     * @param Container $container
     * @return $this
     */
    public function setContainer(Container $container)
    {
        $this->container = $container;

        return $this;
    }

    /**
     * @return Container
     */
    public function getContainer()
    {
        return $this->container;
    }

    /**
     * @param $name string
     * @return $this
     */
    public function setName($name)
    {
        $this->name = $name;

        return $this;
    }

    /**
     * @return string
     */
    public function getName()
    {
        return $this->name;
    }

    /**
     * @param $directory bool
     * @return $this
     */
    public function setDirectory($directory)
    {
        $this->directory = $directory;

        return $this;
    }

    /**
     * @return bool
     */
    public function getDirectory()
    {
        return $this->directory;
    }

    /**
     * @return bool Is this data object a pseudo-directory?
     */
    public function isDirectory()
    {
        return (bool) $this->directory;
    }

    /**
     * @param  mixed $content
     * @return $this
     */
    public function setContent($content)
    {
        $this->etag = null;
        $this->contentType = null;
        $this->content = EntityBody::factory($content);

        return $this;
    }

    /**
     * @return EntityBody
     */
    public function getContent()
    {
        return $this->content;
    }

    /**
     * @param  string $contentType
     * @return $this
     */
    public function setContentType($contentType)
    {
        $this->contentType = $contentType;

        return $this;
    }

    /**
     * @return null|string
     */
    public function getContentType()
    {
        return $this->contentType ? : $this->content->getContentType();
    }

    /**
     * @param $contentLength mixed
     * @return $this
     */
    public function setContentLength($contentLength)
    {
        $this->contentLength = $contentLength;

        return $this;
    }

    /**
     * @return mixed
     */
    public function getContentLength()
    {
        return $this->contentLength !== null ? $this->contentLength : $this->content->getContentLength();
    }

    /**
     * @param $etag
     * @return $this
     */
    public function setEtag($etag)
    {
        $this->etag = $etag;

        return $this;
    }

    /**
     * @return null|string
     */
    public function getEtag()
    {
        return $this->etag ? : $this->content->getContentMd5();
    }
    
    /**
     * @param string $manifest Path (`container/object') to set as the value to X-Object-Manifest
     * @return $this
     */
    protected function setManifest($manifest)
    {
        $this->manifest = $manifest;

        return $this;
    }

    /**
     * @return null|string Path (`container/object') from X-Object-Manifest header or null if the header does not exist
     */
    public function getManifest()
    {
        // only make a request if manifest has not been set (is false)
        return $this->manifest !== false ? $this->manifest : $this->getManifestHeader();
    }

    public function setLastModified($lastModified)
    {
        $this->lastModified = $lastModified;

        return $this;
    }

    public function getLastModified()
    {
        return $this->lastModified;
    }

    public function primaryKeyField()
    {
        return 'name';
    }

    public function getUrl($path = null, array $params = array())
    {
        if (!$this->name) {
            throw new Exceptions\NoNameError(Lang::translate('Object has no name'));
        }

        return $this->container->getUrl($this->name);
    }

    public function update($params = array())
    {
        $metadata = is_array($this->metadata) ? $this->metadata : $this->metadata->toArray();
        $metadata = self::stockHeaders($metadata);

        // merge specific properties with metadata
        $metadata += array(
            HeaderConst::CONTENT_TYPE      => $this->contentType,
            HeaderConst::LAST_MODIFIED     => $this->lastModified,
            HeaderConst::CONTENT_LENGTH    => $this->contentLength,
            HeaderConst::ETAG              => $this->etag,
            HeaderConst::X_OBJECT_MANIFEST => $this->manifest
        );

        return $this->container->uploadObject($this->name, $this->content, $metadata);
    }

    /**
     * @param string $destination Path (`container/object') of new object
     * @return \Guzzle\Http\Message\Response
     */
    public function copy($destination)
    {
        return $this->getService()
            ->getClient()
            ->createRequest('COPY', $this->getUrl(), array(
                'Destination' => (string) $destination
            ))
            ->send();
    }

    public function delete($params = array())
    {
        return $this->getService()->getClient()->delete($this->getUrl())->send();
    }
    
    /**
     * Create a symlink to another named object from this object. Requires this object to be empty.
     *
     * @param string $destination Path (`container/object') of other object to symlink this object to
     * @return \Guzzle\Http\Message\Response The response
     * @throws \OpenCloud\Common\Exceptions\NoNameError if a destination name is not provided
     * @throws \OpenCloud\ObjectStore\Exception\ObjectNotEmptyException if $this is not an empty object
     */
    public function createSymlinkTo($destination)
    {
        if (!$this->name) {
            throw new Exceptions\NoNameError(Lang::translate('Object has no name'));
        }

        if ($this->getContentLength()) {
            throw new ObjectNotEmptyException($this->getContainer()->getName() . '/' . $this->getName());
        }

        $response = $this->getService()
            ->getClient()
            ->createRequest('PUT', $this->getUrl(), array(
                HeaderConst::X_OBJECT_MANIFEST => (string) $destination
            ))
            ->send();

        if ($response->getStatusCode() == 201) {
            $this->setManifest($source);
        }

        return $response;
    }

    /**
     * Create a symlink to this object from another named object. Requires the other object to either not exist or be empty.
     *
     * @param string $source Path (`container/object') of other object to symlink this object from
     * @return DataObject The symlinked object
     * @throws \OpenCloud\Common\Exceptions\NoNameError if a source name is not provided
     * @throws \OpenCloud\ObjectStore\Exception\ObjectNotEmptyException  if object already exists and is not empty
     */
    public function createSymlinkFrom($source)
    {
        if (!strlen($source)) {
            throw new Exceptions\NoNameError(Lang::translate('Object has no name'));
        }

        // Use ltrim to remove leading slash from source
        list($containerName, $resourceName) = explode("/", ltrim($source, '/'), 2);
        $container = $this->getService()->getContainer($containerName);

        if ($container->objectExists($resourceName)) {
            $object = $container->getPartialObject($source);
            if ($object->getContentLength() > 0) {
                throw new ObjectNotEmptyException($source);
            }
        }

        return $container->uploadObject($resourceName, 'data', array(
            HeaderConst::X_OBJECT_MANIFEST => (string) $this->getUrl()
        ));
    }

    /**
     * Get a temporary URL for this object.
     *
     * @link http://docs.rackspace.com/files/api/v1/cf-devguide/content/TempURL-d1a4450.html
     *
     * @param int    $expires        Expiration time in seconds
     * @param string $method         What method can use this URL? (`GET' or `PUT')
     * @param bool   $forcePublicUrl If set to TRUE, a public URL will always be used. The default is to use whatever
     *                               URL type the user has set for the main service.
     *
     * @return string
     *
     * @throws \OpenCloud\Common\Exceptions\InvalidArgumentError
     * @throws \OpenCloud\Common\Exceptions\ObjectError
     *
     */
    public function getTemporaryUrl($expires, $method, $forcePublicUrl = false)
    {
        $method = strtoupper($method);
        $expiry = time() + (int) $expires;

        // check for proper method
        if ($method != 'GET' && $method != 'PUT') {
            throw new Exceptions\InvalidArgumentError(sprintf(
                'Bad method [%s] for TempUrl; only GET or PUT supported',
                $method
            ));
        }

        // @codeCoverageIgnoreStart
        if (!($secret = $this->getService()->getAccount()->getTempUrlSecret())) {
            throw new Exceptions\ObjectError('Cannot produce temporary URL without an account secret.');
        }
        // @codeCoverageIgnoreEnd

        $url = $this->getUrl();
        if ($forcePublicUrl === true) {
            $url->setHost($this->getService()->getEndpoint()->getPublicUrl()->getHost());
        }

        $urlPath = urldecode($url->getPath());
        $body = sprintf("%s\n%d\n%s", $method, $expiry, $urlPath);
        $hash = hash_hmac('sha1', $body, $secret);

        return sprintf('%s?temp_url_sig=%s&temp_url_expires=%d', $url, $hash, $expiry);
    }

    /**
     * Remove this object from the CDN.
     *
     * @param null $email
     * @return mixed
     */
    public function purge($email = null)
    {
        if (!$cdn = $this->getContainer()->getCdn()) {
            return false;
        }

        $url = clone $cdn->getUrl();
        $url->addPath($this->name);

        $headers = ($email !== null) ? array('X-Purge-Email' => $email) : array();

        return $this->getService()
            ->getClient()
            ->delete($url, $headers)
            ->send();
    }

    /**
     * @param string $type
     * @return bool|Url
     */
    public function getPublicUrl($type = UrlType::CDN)
    {
        $cdn = $this->container->getCdn();

        switch ($type) {
            case UrlType::CDN:
                $uri = $cdn->getCdnUri();
                break;
            case UrlType::SSL:
                $uri = $cdn->getCdnSslUri();
                break;
            case UrlType::STREAMING:
                $uri = $cdn->getCdnStreamingUri();
                break;
            case UrlType::IOS_STREAMING:
                $uri = $cdn->getIosStreamingUri();
                break;
        }

        return (isset($uri)) ? Url::factory($uri)->addPath($this->name) : false;
    }

    protected static function headerIsValidMetadata($header)
    {
        $pattern = sprintf('#^%s-%s-Meta-#i', self::GLOBAL_METADATA_PREFIX, self::METADATA_LABEL);

        return preg_match($pattern, $header);
    }
    
    /**
     * @return null|string
     */
    protected function getManifestHeader()
    {
        $response = $this->getService()
            ->getClient()
            ->head($this->getUrl())
            ->send();
            
        $manifest = $response->getHeader(HeaderConst::X_OBJECT_MANIFEST);
        
        $this->setManifest($manifest);
        
        return $manifest;
    }
}
API documentation generated by ApiGen