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<?php |
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/** |
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* UpdateNotifier Plugin |
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* |
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* PHP version 5 |
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* |
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* @category PHP |
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* @package PSI_Plugin_UpdateNotifier |
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* @author Damien ROTH <[email protected]> |
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* @copyright 2009 phpSysInfo |
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* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License |
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* @version SVN: $Id: class.updatenotifier.inc.php 661 2012-08-27 11:26:39Z namiltd $ |
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* @link http://phpsysinfo.sourceforge.net |
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*/ |
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/** |
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* UpdateNotifier Plugin, which displays update notification from Ubuntu Landscape system |
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* |
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* @category PHP |
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* @package PSI_Plugin_UpdateNotifier |
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* @author Damien ROTH <[email protected]> |
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* @copyright 2009 phpSysInfo |
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* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License |
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* @version $Id: class.updatenotifier.inc.php 661 2012-08-27 11:26:39Z namiltd $ |
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* @link http://phpsysinfo.sourceforge.net |
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*/ |
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class UpdateNotifier extends PSI_Plugin |
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{ |
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/** |
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* variable, which holds the content of the command |
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* @var array |
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*/ |
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private $_filecontent = array(); |
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/** |
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* variable, which holds the result before the xml is generated out of this array |
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* @var array |
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*/ |
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private $_result = array(); |
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/** |
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* read the data into an internal array and also call the parent constructor |
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* |
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* @param String $enc encoding |
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*/ |
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public function __construct($enc) |
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{ |
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parent::__construct(__CLASS__, $enc); |
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CommonFunctions::rfts(PSI_PLUGIN_UPDATENOTIFIER_FILE, $buffer_info); |
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// Remove blank lines |
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$this->_filecontent = preg_split("/\n/", $buffer_info, -1, PREG_SPLIT_NO_EMPTY); |
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} |
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/** |
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* doing all tasks to get the required informations that the plugin needs |
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* result is stored in an internal array |
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* |
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* @return void |
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*/ |
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public function execute() |
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{ |
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if (empty($this->_filecontent)) { |
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return; |
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} |
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if (PSI_PLUGIN_UPDATENOTIFIER_UBUNTU_LANDSCAPE_FORMAT === true) { |
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/* |
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Ubuntu Landscape format: |
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- line 1: packages to update |
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- line 2: security packages to update |
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*/ |
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if (count($this->_filecontent) == 2) { |
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foreach ($this->_filecontent as $line) { |
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list($num, $text) = explode(" ", $line, 2); |
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$this->_result[] = $num; |
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} |
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} else { |
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$this->global_error->addWarning("Unable to parse UpdateNotifier file"); |
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} |
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} else { |
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/* |
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Universal format: A;B |
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- A: packages to update |
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- B: security packages to update |
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*/ |
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if (count($this->_filecontent) == 1 && strpos($this->_filecontent[0], ";") !== false) { |
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$this->_result = explode(";", $this->_filecontent[0]); |
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} else { |
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$this->global_error->addWarning("Unable to parse UpdateNotifier file"); |
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} |
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} |
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} |
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/** |
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* generates the XML content for the plugin |
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* |
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* @return SimpleXMLElement entire XML content for the plugin |
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*/ |
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public function xml() |
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{ |
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if (!empty($this->_result)) { |
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$xmluu = $this->xml->addChild("UpdateNotifier"); |
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$xmluu->addChild("packages", $this->_result[0]); |
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$xmluu->addChild("security", $this->_result[1]); |
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} |
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return $this->xml->getSimpleXmlElement(); |
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} |
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} |
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You can fix this by adding a namespace to your class:
When choosing a vendor namespace, try to pick something that is not too generic to avoid conflicts with other libraries.