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<?php |
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/** |
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* Main XMLRPC server class to extend all other Serves from |
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* |
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* Gives ability to encode and decode data correct. |
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* @category XMLRPC_Server |
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* @package Intraface_XMLRPC |
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* @author Sune Jensen <[email protected]> |
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* @version @package-version@ |
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*/ |
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/** |
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* Main XMLRPC server class to extend all other Serves from |
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* |
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* Gives ability to encode and decode data correct. |
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* @category XMLRPC_Server |
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* @package Intraface_XMLRPC |
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* @author Sune Jensen <[email protected]> |
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* @version @package-version@ |
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*/ |
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View Code Duplication |
class Intraface_XMLRPC_Server |
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{ |
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/** |
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* @var struct $credentials |
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*/ |
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protected $credentials; |
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/** |
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* @var object $kernel intraface kernel |
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*/ |
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protected $kernel; |
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protected $valid_encodings = array('utf-8', 'iso-8859-1'); |
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/** |
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* Constructor |
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* |
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* @param string $encoding The encoding wich the server recieves and returns data in |
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* |
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* @return void |
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*/ |
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public function __construct($encoding = 'utf-8') |
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{ |
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if (!in_array($encoding, $this->valid_encodings)) { |
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throw new Exception('Invalid encoding: '.$encoding.'. Should either be utf-8 or iso-8859'); |
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} |
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$this->encoding = $encoding; |
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} |
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/** |
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* Checks credentials |
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* |
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* @param struct $credentials Credentials to use the server |
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* |
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* @return array |
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*/ |
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protected function checkCredentials($credentials) |
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{ |
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$this->credentials = $credentials; |
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if (count($credentials) != 2) { // -4 |
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require_once 'XML/RPC2/Exception.php'; |
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throw new XML_RPC2_FaultException('wrong argument count in $credentials - got ' . count($credentials) . ' arguments - need 2', -4); |
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} |
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if (empty($credentials['private_key'])) { // -5 |
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require_once 'XML/RPC2/Exception.php'; |
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throw new XML_RPC2_FaultException('supply a private_key', -5); |
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} |
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if (empty($credentials['session_id'])) { // -5 |
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require_once 'XML/RPC2/Exception.php'; |
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throw new XML_RPC2_FaultException('supply a session_id', -5); |
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} |
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$auth_adapter = new Intraface_Auth_PrivateKeyLogin(MDB2::singleton(DB_DSN), $credentials['session_id'], $credentials['private_key']); |
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$weblogin = $auth_adapter->auth(); |
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if (!$weblogin) { |
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require_once 'XML/RPC2/Exception.php'; |
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throw new XML_RPC2_FaultException('access to intranet denied', -2); |
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} |
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$this->kernel = new Intraface_Kernel($credentials['session_id']); |
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$this->kernel->weblogin = $weblogin; |
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$this->kernel->intranet = new Intraface_Intranet($weblogin->getActiveIntranetId()); |
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$this->kernel->setting = new Intraface_Setting($this->kernel->intranet->get('id')); |
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// makes intranet_id accessable in Doctrine |
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Intraface_Doctrine_Intranet::singleton($this->kernel->intranet->getId()); |
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return true; |
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} |
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/** |
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* Prepares response to be sent with the correct UTF-8 encoding. |
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* |
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* @param mixed $values Array or string to decode |
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* @return mixed UTF8 decoded request |
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*/ |
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protected function prepareResponseData($values) |
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{ |
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$values = $this->recursiveMap(array($this, 'handleNull'), $values); |
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if ($this->encoding == 'utf-8') { |
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return $this->recursiveMap('utf8_encode', $values); |
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} |
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return $values; |
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} |
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function handleNull($value) |
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{ |
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if ($value === null) { |
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return ''; |
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} |
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return $value; |
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} |
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/** |
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* Process data from client, so that data is returned with the correct encoding. |
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* |
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* @param mixed $values Array or string to decode |
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* @return mixed correct encoded response |
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*/ |
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protected function processRequestData($values) |
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{ |
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if ($this->encoding == 'utf-8') { |
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return $this->recursiveMap('utf8_decode', $values); |
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} |
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return $values; |
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} |
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protected function recursiveMap($function, $values) |
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{ |
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if (is_string($values)) { |
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return call_user_func($function, $values); |
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} elseif (is_null($values)) { |
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return call_user_func($function, $values); |
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} elseif (is_array($values)) { |
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foreach ($values as $key => $value) { |
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$values[$key] = $this->recursiveMap($function, $value); |
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} |
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return $values; |
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} else { |
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return $values; |
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} |
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} |
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} |
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intraface /
intraface.dk
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Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.