PHP Utilities::tryGetValue方法代码示例

 /**
  * Creates GetHostedServicePropertiesResult from parsed response.
  * 
  * @param array $parsed The parsed response in array representation.
  * 
  * @return GetHostedServicePropertiesResult 
  */
 public static function create($parsed)
 {
     $result = new GetHostedServicePropertiesResult();
     $properties = Utilities::tryGetValue($parsed, Resources::XTAG_HOSTED_SERVICE_PROPERTIES);
     $result->_hostedService = new HostedService($parsed, $properties);
     return $result;
 }

 /**
  * Creates GetStorageServicePropertiesResult from parsed response.
  * 
  * @param array $parsed The parsed response in array representation.
  * 
  * @return GetStorageServicePropertiesResult 
  */
 public static function create($parsed)
 {
     $result = new GetStorageServicePropertiesResult();
     $properties = Utilities::tryGetValue($parsed, Resources::XTAG_STORAGE_SERVICE_PROPERTIES);
     $result->_storageService = new StorageService($parsed, $properties);
     return $result;
 }

 /**
  * Creates ListBlobResult object from parsed XML response.
  *
  * @param array $parsedResponse XML response parsed into array.
  * 
  * @return WindowsAzure\Blob\Models\ListBlobResult.
  */
 public static function create($parsedResponse)
 {
     $result = new ListContainersResult();
     $result->_prefix = Utilities::tryGetValue($parsedResponse, Resources::QP_PREFIX);
     $result->_marker = Utilities::tryGetValue($parsedResponse, Resources::QP_MARKER);
     $result->_nextMarker = Utilities::tryGetValue($parsedResponse, Resources::QP_NEXT_MARKER);
     $result->_maxResults = Utilities::tryGetValue($parsedResponse, Resources::QP_MAX_RESULTS);
     $result->_containers = array();
     $rawContainer = array();
     if (!empty($parsedResponse['Containers'])) {
         $containersArray = $parsedResponse['Containers']['Container'];
         $rawContainer = Utilities::getArray($containersArray);
     }
     foreach ($rawContainer as $value) {
         $container = new Container();
         $container->setName($value['Name']);
         $container->setUrl($value['Url']);
         $container->setMetadata(Utilities::tryGetValue($value, Resources::QP_METADATA, array()));
         $properties = new ContainerProperties();
         $date = $value['Properties']['Last-Modified'];
         $date = Utilities::rfc1123ToDateTime($date);
         $properties->setLastModified($date);
         $properties->setEtag($value['Properties']['Etag']);
         $container->setProperties($properties);
         $result->_containers[] = $container;
     }
     return $result;
 }

 /**
  * Constructs new affinity group object.
  */
 public function __construct()
 {
     $sources = func_get_args();
     parent::__construct($sources);
     foreach ($sources as $source) {
         $this->setName(Utilities::tryGetValue($source, Resources::XTAG_NAME, $this->getName()));
     }
 }

 /**
  * Creates WrapAccesTokenResult object from parsed XML response.
  *
  * @param array $response The get WRAP access token response.
  * 
  * @return WindowsAzure\ServiceBus\Internal\WrapAccessTokenResult.
  */
 public static function create($response)
 {
     $wrapAccessTokenResult = new self();
     parse_str($response, $parsedResponse);
     $wrapAccessTokenResult->setAccessToken(Utilities::tryGetValue($parsedResponse, Resources::WRAP_ACCESS_TOKEN));
     $wrapAccessTokenResult->setExpiresIn(Utilities::tryGetValue($parsedResponse, Resources::WRAP_ACCESS_TOKEN_EXPIRES_IN));
     return $wrapAccessTokenResult;
 }

 /**
  * Creates new QueryTablesResult object
  * 
  * @param array $headers The HTTP response headers
  * @param array $entries The table entriess
  * 
  * @return \WindowsAzure\Table\Models\QueryTablesResult 
  */
 public static function create($headers, $entries)
 {
     $result = new QueryTablesResult();
     $headers = array_change_key_case($headers);
     $result->setNextTableName(Utilities::tryGetValue($headers, Resources::X_MS_CONTINUATION_NEXTTABLENAME));
     $result->setTables($entries);
     return $result;
 }

 /**
  * Create InsertEntityResult object from HTTP response parts.
  * 
  * @param string            $body           The HTTP response body.
  * @param array             $headers        The HTTP response headers.
  * @param IAtomReaderWriter $atomSerializer The atom reader and writer.
  * 
  * @return \WindowsAzure\Table\Models\InsertEntityResult
  * 
  * @static
  */
 public static function create($body, $headers, $atomSerializer)
 {
     $result = new InsertEntityResult();
     $entity = $atomSerializer->parseEntity($body);
     $entity->setETag(Utilities::tryGetValue($headers, Resources::ETAG));
     $result->setEntity($entity);
     return $result;
 }

 /**
  * Creates new GetStorageServiceKeysResult object from parsed response.
  * 
  * @param array $parsed The HTTP parsed response into array representation.
  * 
  * @return GetStorageServiceKeysResult
  */
 public static function create($parsed)
 {
     $result = new GetStorageServiceKeysResult();
     $keys = Utilities::tryGetValue($parsed, Resources::XTAG_STORAGE_SERVICE_KEYS);
     $result->_url = Utilities::tryGetValue($parsed, Resources::XTAG_URL);
     $result->_primary = Utilities::tryGetValue($keys, Resources::XTAG_PRIMARY);
     $result->_secondary = Utilities::tryGetValue($keys, Resources::XTAG_SECONDARY);
     return $result;
 }

 /**
  * Constructs new storage service object.
  * 
  * @param array $sources The list of sources that has the row XML.
  */
 public function __construct($sources = array())
 {
     parent::__construct($sources);
     foreach ($sources as $source) {
         $this->setName(Utilities::tryGetValue($source, Resources::XTAG_SERVICE_NAME, $this->getName()));
         $this->setAffinityGroup(Utilities::tryGetValue($source, Resources::XTAG_AFFINITY_GROUP, $this->getAffinityGroup()));
         $this->setUrl(Utilities::tryGetValue($source, Resources::XTAG_URL, $this->getUrl()));
     }
 }

 /**
  * Creates a new Role from parsed response body.
  * 
  * @param array $parsed The parsed response body in array representation.
  * 
  * @return Role
  */
 public static function create($parsed)
 {
     $role = new Role();
     $roleName = Utilities::tryGetValue($parsed, Resources::XTAG_ROLE_NAME);
     $osVersion = Utilities::tryGetValue($parsed, Resources::XTAG_OS_VERSION);
     $role->setOsVersion($osVersion);
     $role->setRoleName($roleName);
     return $role;
 }

 /**
  * @covers WindowsAzure\Common\Internal\Utilities::tryGetValue
  */
 public function testTryGetValueWithNull()
 {
     // Setup
     $key = 10;
     $data = array(10, 20, 30);
     // Test
     $actual = Utilities::tryGetValue($data, $key);
     $this->assertNull($actual);
 }

 /**
  * Constructs new storage service object.
  */
 public function __construct()
 {
     $sources = func_get_args();
     parent::__construct($sources);
     foreach ($sources as $source) {
         $this->setStatus(Utilities::tryGetValue($source, Resources::XTAG_STATUS, $this->getStatus()));
         $endpoints = Utilities::tryGetValue($source, Resources::XTAG_ENDPOINTS);
         $this->setEndpoints(Utilities::tryGetValue($endpoints, Resources::XTAG_ENDPOINT, $this->getEndpoints()));
     }
 }

 /**
  * Creates new QueryEntitiesResult instance.
  * 
  * @param array $headers  The HTTP response headers.
  * @param array $entities The entities.
  * 
  * @return QueryEntitiesResult
  */
 public static function create($headers, $entities)
 {
     $result = new QueryEntitiesResult();
     $headers = array_change_key_case($headers);
     $nextPK = Utilities::tryGetValue($headers, Resources::X_MS_CONTINUATION_NEXTPARTITIONKEY);
     $nextRK = Utilities::tryGetValue($headers, Resources::X_MS_CONTINUATION_NEXTROWKEY);
     $result->setEntities($entities);
     $result->setNextPartitionKey($nextPK);
     $result->setNextRowKey($nextRK);
     return $result;
 }

 /**
  * Creates a new UpgradeStatus object from the parsed response.
  * 
  * @param array $parsed The parsed response body in array representation
  * 
  * @return \WindowsAzure\ServiceManagement\Models\UpgradeStatus
  */
 public static function create($parsed)
 {
     $result = new self();
     $upgradeType = Utilities::tryGetValue($parsed, Resources::XTAG_UPGRADE_TYPE);
     $currentUpgradeDomainState = Utilities::tryGetValue($parsed, Resources::XTAG_CURRENT_UPGRADE_DOMAIN_STATE);
     $currentUpgradeDomain = Utilities::tryGetValue($parsed, Resources::XTAG_CURRENT_UPGRADE_DOMAIN);
     $result->setCurrentUpgradeDomain(intval($currentUpgradeDomain));
     $result->setCurrentUpgradeDomainState($currentUpgradeDomainState);
     $result->setUpgradeType($upgradeType);
     return $result;
 }

 /**
  * Computes the authorization signature for blob and queue shared key.
  *
  * @param array  $headers     request headers.
  * @param string $url         reuqest url.
  * @param array  $queryParams query variables.
  * @param string $httpMethod  request http method.
  * 
  * @see Blob and Queue Services (Shared Key Authentication) at
  *      http://msdn.microsoft.com/en-us/library/windowsazure/dd179428.aspx
  * 
  * @return string
  */
 protected function computeSignature($headers, $url, $queryParams, $httpMethod)
 {
     $canonicalizedResource = parent::computeCanonicalizedResourceForTable($url, $queryParams);
     $stringToSign = array();
     foreach ($this->includedHeaders as $header) {
         $stringToSign[] = Utilities::tryGetValue($headers, $header);
     }
     $stringToSign[] = $canonicalizedResource;
     $stringToSign = implode("\n", $stringToSign);
     return $stringToSign;
 }