forked from joomla/Component-Builder
Added more checks to the onlinecode methods
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@ -126,11 +126,11 @@ Component Builder is mapped as a component in itself on my local development env
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+ *Author*: [Llewellyn van der Merwe](mailto:llewellyn@joomlacomponentbuilder.com)
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+ *Name*: [Component Builder](http://joomlacomponentbuilder.com)
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+ *First Build*: 30th April, 2015
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+ *Last Build*: 31st January, 2018
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+ *Last Build*: 2nd February, 2018
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+ *Version*: 2.6.14
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+ *Copyright*: Copyright (C) 2015. All Rights Reserved
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+ *License*: GNU/GPL Version 2 or later - http://www.gnu.org/licenses/gpl-2.0.html
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+ *Line count*: **180866**
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+ *Line count*: **180952**
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+ *Field count*: **1577**
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+ *File count*: **1162**
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+ *Folder count*: **186**
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@ -126,11 +126,11 @@ Component Builder is mapped as a component in itself on my local development env
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+ *Author*: [Llewellyn van der Merwe](mailto:llewellyn@joomlacomponentbuilder.com)
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+ *Name*: [Component Builder](http://joomlacomponentbuilder.com)
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+ *First Build*: 30th April, 2015
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+ *Last Build*: 31st January, 2018
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+ *Last Build*: 2nd February, 2018
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+ *Version*: 2.6.14
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+ *Copyright*: Copyright (C) 2015. All Rights Reserved
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+ *License*: GNU/GPL Version 2 or later - http://www.gnu.org/licenses/gpl-2.0.html
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+ *Line count*: **180866**
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+ *Line count*: **180952**
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+ *Field count*: **1577**
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+ *File count*: **1162**
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+ *Folder count*: **186**
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@ -3658,19 +3658,20 @@ class Get
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{
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if (ComponentbuilderHelper::checkString($string))
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{
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return $this->setLangStrings($this->setCustomCodeData($this->setOnlineCodeData($string)));
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return $this->setLangStrings($this->setCustomCodeData($this->setOnlineCodeString($string)));
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}
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return $string;
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}
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/**
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* We start set the online code data & can load it in to string
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* We start set the online code string & can load it in to string
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*
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* @param string $string The content to check
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*
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* @return string
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*
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*/
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public function setOnlineCodeData($string)
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public function setOnlineCodeString($string)
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{
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// check if content has custom code place holder
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if (strpos($string, '[ONLIN' . 'ECODE=') !== false)
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@ -3683,52 +3684,22 @@ class Get
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// build local bucket
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foreach ($found as $url)
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{
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$key = '[ONLIN' . 'ECODE=' . $url . ']';
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$urlKey = trim($url);
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// check if we already fethced this
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if (!isset($this->onlineCodeData[$urlKey]))
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// check if the URL is valid
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if (!filter_var($url, FILTER_VALIDATE_URL) === false && ComponentbuilderHelper::urlExists($url))
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{
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// get the data string (code)
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$this->onlineCodeData[$urlKey] = ComponentbuilderHelper::getFileContents($urlKey);
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// did we get any value
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if (ComponentbuilderHelper::checkString($this->onlineCodeData[$urlKey]))
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{
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// check for changes
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$liveHash = md5($this->onlineCodeData[$urlKey]);
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// check if it exist local
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if ($hash = ComponentbuilderHelper::getVar('online_code', $urlKey, 'url', 'hash'))
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{
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if ($hash !== $liveHash)
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{
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$object = new stdClass();
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$object->url = $urlKey;
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$object->hash = $liveHash;
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// update local hash
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$this->db->updateObject('#__componentbuilder_online_code', $object, 'url');
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// give notice of the change
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$this->app->enqueueMessage(JText::sprintf('The code from <b>%s</b> has been changed since the last compilation, please investigate!', $urlKey), 'warning');
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}
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}
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else
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{
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// add the hash to track changes
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$object = new stdClass();
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$object->url = $urlKey;
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$object->hash = $liveHash;
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// insert local hash
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$this->db->insertObject('#__componentbuilder_online_code', $object);
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}
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}
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else
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{
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// set notice that we could not get the code from the url
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$this->app->enqueueMessage(JText::sprintf('The code from <b>%s</b> could not be added!', $urlKey), 'warning');
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}
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$this->getOnlineCodeString($url, $bucket);
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}
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// add to local bucket
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if (ComponentbuilderHelper::checkString($this->onlineCodeData[$urlKey]))
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// check if this is a path
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elseif (JPath::clean($url) === $url && JFile::exists($url))
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{
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$bucket[$key] = $this->onlineCodeData[$urlKey];
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$this->getOnlineCodeString($url, $bucket);
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}
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// give notice that url/path is not valid
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else
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{
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$this->app->enqueueMessage(JText::sprintf('The <b>%s</b> is not a valid url/path!', '[ONLIN'.'ECODE='.$url.']'), 'warning');
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// remove the placeholder
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$bucket['[ONLIN'.'ECODE='.$url.']'] = '';
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}
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}
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// now update local string if bucket has values
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@ -3741,6 +3712,70 @@ class Get
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return $string;
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}
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/**
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* Get the Online Code/String
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*
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* @param string $string The content to check
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* @param array $bucket The Placeholders bucket
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*
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* @return void
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*
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*/
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protected function getOnlineCodeString($url, &$bucket)
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{
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// set key
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$key = '[ONLIN' . 'ECODE=' . $url . ']';
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// set URL key
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$urlKey = trim($url);
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// check if we already fethced this
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if (!isset($this->onlineCodeData[$urlKey]))
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{
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// get the data string (code)
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$this->onlineCodeData[$urlKey] = ComponentbuilderHelper::getFileContents($urlKey);
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// did we get any value
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if (ComponentbuilderHelper::checkString($this->onlineCodeData[$urlKey]))
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{
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// check for changes
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$liveHash = md5($this->onlineCodeData[$urlKey]);
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// check if it exist local
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if ($hash = ComponentbuilderHelper::getVar('online_code', $urlKey, 'url', 'hash'))
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{
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if ($hash !== $liveHash)
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{
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$object = new stdClass();
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$object->url = $urlKey;
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$object->hash = $liveHash;
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// update local hash
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$this->db->updateObject('#__componentbuilder_online_code', $object, 'url');
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// give notice of the change
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$this->app->enqueueMessage(JText::sprintf('The code/string from <b>%s</b> has been changed since the last compilation, please investigate!', $key), 'warning');
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}
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}
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else
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{
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// add the hash to track changes
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$object = new stdClass();
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$object->url = $urlKey;
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$object->hash = $liveHash;
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// insert local hash
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$this->db->insertObject('#__componentbuilder_online_code', $object);
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}
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}
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else
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{
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// set notice that we could not get the code from the url
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$this->app->enqueueMessage(JText::sprintf('The <b>%s</b> returned an empty string!', $key), 'warning');
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// remove the tag
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$this->onlineCodeData[$urlKey] = '';
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}
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}
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// add to local bucket
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if (ComponentbuilderHelper::checkString($this->onlineCodeData[$urlKey]))
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{
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$bucket[$key] = $this->onlineCodeData[$urlKey];
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}
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}
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/**
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* We start set the custom code data & can load it in to string
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*
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@ -4366,7 +4401,7 @@ class Get
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{
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$customCode['code'] = base64_decode($customCode['code']);
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// always insure that the online code is loaded
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$customCode['code'] = $this->setOnlineCodeData($customCode['code']);
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$customCode['code'] = $this->setOnlineCodeString($customCode['code']);
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// set the lang only if needed
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if ($setLang)
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{
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@ -1736,6 +1736,49 @@ abstract class ComponentbuilderHelper
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return false;
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}
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/**
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* Check if the url exist
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*
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* @param string $url The url to check
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*
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* @return bool If exist true
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*
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*/
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public static function urlExists($url)
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{
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$exists = false;
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// check if we can use curl
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if (function_exists('curl_version'))
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{
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// initiate curl
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$ch = curl_init($url);
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// CURLOPT_NOBODY (do not return body)
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curl_setopt($ch, CURLOPT_NOBODY, true);
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// make call
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$result = curl_exec($ch);
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// check return value
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if ($result !== false)
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{
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// get the http CODE
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$statusCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
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if ($statusCode === 200)
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{
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$exists = true;
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}
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}
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// close the connection
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curl_close($ch);
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}
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elseif ($headers = @get_headers($url))
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{
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if(isset($headers[0]) && is_string($headers[0]) && strpos($headers[0],'404') === false)
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{
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$exists = true;
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}
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}
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return $exists;
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}
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/**
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* Get the file path or url
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*
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@ -1,7 +1,7 @@
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<?xml version="1.0" encoding="utf-8"?>
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<extension type="component" version="3.2" method="upgrade">
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<name>COM_COMPONENTBUILDER</name>
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<creationDate>31st January, 2018</creationDate>
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<creationDate>2nd February, 2018</creationDate>
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<author>Llewellyn van der Merwe</author>
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<authorEmail>llewellyn@joomlacomponentbuilder.com</authorEmail>
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<authorUrl>http://joomlacomponentbuilder.com</authorUrl>
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@ -802,6 +802,49 @@ abstract class ComponentbuilderHelper
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return false;
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}
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/**
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* Check if the url exist
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*
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* @param string $url The url to check
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*
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* @return bool If exist true
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*
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*/
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public static function urlExists($url)
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{
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$exists = false;
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// check if we can use curl
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if (function_exists('curl_version'))
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{
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// initiate curl
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$ch = curl_init($url);
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// CURLOPT_NOBODY (do not return body)
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curl_setopt($ch, CURLOPT_NOBODY, true);
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// make call
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$result = curl_exec($ch);
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// check return value
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if ($result !== false)
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{
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// get the http CODE
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$statusCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
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if ($statusCode === 200)
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{
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$exists = true;
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}
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}
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// close the connection
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curl_close($ch);
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}
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elseif ($headers = @get_headers($url))
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{
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if(isset($headers[0]) && is_string($headers[0]) && strpos($headers[0],'404') === false)
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{
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$exists = true;
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}
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}
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return $exists;
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}
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/**
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* Get the file path or url
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*
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