@copyright Copyright (C) 2015. All Rights Reserved @license GNU/GPL Version 2 or later - http://www.gnu.org/licenses/gpl-2.0.html A sermon distributor that links to Dropbox. /----------------------------------------------------------------------------------------------------------------------------------*/ // No direct access to this file defined('_JEXEC') or die('Restricted access'); use Joomla\CMS\Language\Language; use Joomla\Registry\Registry; use Joomla\String\StringHelper; use Joomla\Utilities\ArrayHelper; use PhpOffice\PhpSpreadsheet\IOFactory; use PhpOffice\PhpSpreadsheet\Spreadsheet; use PhpOffice\PhpSpreadsheet\Writer\Xlsx; /** * Sermondistributor component helper. */ abstract class SermondistributorHelper { /** * Composer Switch * * @var array */ protected static $composer = array(); /** * The Main Active Language * * @var string */ public static $langTag; /** * The global params **/ protected static $params = false; /** * Update Watcher **/ public static $updateWatch = 1; /** * Update Watcher (if array is only one value) **/ public static $updateWatch_ = 0; /** * The external source links auto **/ protected static $links_externalsource_auto; /** * The external source links manual **/ protected static $links_externalsource_manual; /** * The external source selection auto **/ protected static $select_externalsource_auto; /** * The external source selection manual **/ protected static $select_externalsource_manual; /** * The update errors **/ protected static $updateErrors = array(); /** * prepare base64 string for url **/ public static function base64_urlencode($string, $encode = false) { if ($encode) { $string = base64_encode($string); } return str_replace(array('+', '/'), array('-', '_'), $string); } /** * prepare base64 string form url **/ public static function base64_urldecode($string, $decode = false) { $string = str_replace(array('-', '_'), array('+', '/'), $string); if ($decode) { $string = base64_decode($string); } return $string; } /** * get Download links of a sermon **/ public static function getDownloadLinks(&$sermon) { $links = array(); // Get local key $localkey = self::getLocalKey(); // decrypt the urls $safe = new FOFEncryptAes($localkey, 128); // internal download url $keyCounter = new stdClass; $keyCounter->sermon = $sermon->id; if ($sermon->preacher) { $keyCounter->preacher = $sermon->preacher; } if ($sermon->series) { $keyCounter->series = $sermon->series; } $keyCounterRAW = $safe->encryptString(json_encode($keyCounter)); $keyCounter = self::base64_urlencode($keyCounterRAW); $token = JSession::getFormToken(); $downloadURL = JURI::root().'index.php?option=com_sermondistributor&task=download.file&key='.$keyCounter.'&token='.$token; // check if local .htaccess should be set $setHtaccess = false; $onclick = ' onclick="sermonCounter(\''.$keyCounterRAW.'\',\'FILENAME\');"'; // check what source of our link switch ($sermon->source) { case 1: // local file get local folder and check if outside root (if not then allow direct) $localFolder = JComponentHelper::getParams('com_sermondistributor')->get('localfolder', JPATH_ROOT.'/images').'/'; // should we allow direct downloads $allowDirect = false; if (2 == $sermon->link_type && strpos($localFolder, JPATH_ROOT) !== false) { $allowDirect = true; $localFolderURL = JURI::root().str_replace(JPATH_ROOT, '', $localFolder); // insure no double // is in the URL $localFolderURL = str_replace('//', '/', $localFolderURL); $localFolderURL = str_replace(':/', '://', $localFolderURL); } // insure no double // is in the path name $localFolder = str_replace('//', '/', $localFolder); $localFolder = str_replace(':/', '://', $localFolder); if (self::checkArray($sermon->local_files)) { foreach($sermon->local_files as $key) { if (1 == $sermon->link_type || !$allowDirect) { // get the file name use the same method as the auto $filename = self::getDownloadFileName($sermon,$key,'local'); $lockedFolderPath = $safe->encryptString($localFolder.$key); $sermon->download_links[$filename] = $downloadURL.'&link='.self::base64_urlencode($lockedFolderPath).'&filename='.$filename; $sermon->onclick[$filename] = ''; } elseif (2 == $sermon->link_type && $allowDirect) { $filename = $key; $sermon->download_links[$filename] = $localFolderURL.$key; $sermon->onclick[$filename] = str_replace('FILENAME', $filename, $onclick); $setHtaccess = true; } } } break; case 2: // Dropbox get global dropbox switch $addToButton = JComponentHelper::getParams('com_sermondistributor')->get('add_to_button', 0); if (1 == $sermon->build) { if (self::checkArray($sermon->manual_files)) { // manual dropbox foreach($sermon->manual_files as $key) { // get the link $dropURL = self::getExternalSourceLink('manual',1,$key); if (1 == $sermon->link_type && $dropURL) { // get the file name use the same method as the auto $filename = self::getDownloadFileName($sermon,$key,'dropbox_manual'); // should we encrypt string this string if ('localKey34fdWEkl' == $localkey || (base64_encode(base64_decode($dropURL, true)) !== $dropURL)) // hmmm no global key has been set { $dropURL = $safe->encryptString($dropURL); } // lock the info key $infoKey = $safe->encryptString($key); $sermon->download_links[$filename] = $downloadURL.'&info='.self::base64_urlencode($infoKey).'&link='.self::base64_urlencode($dropURL).'&filename='.$filename; $sermon->onclick[$filename] = ''; } elseif (2 == $sermon->link_type && $dropURL) { $filename = str_replace('VDM_pLeK_h0uEr/', '', $key); if ('localKey34fdWEkl' == $localkey) // hmmm no global key has been set (so don't decrypt) { $sermon->download_links[$filename] = $dropURL; } else { $sermon->download_links[$filename] = rtrim($safe->decryptString($dropURL), "\0"); } $sermon->onclick[$filename] = str_replace('FILENAME', $filename, $onclick); } // build dropbox switch if needed if (1 == $addToButton && $dropURL) { if ('localKey34fdWEkl' == $localkey) // hmmm no global key has been set (so don't decrypt) { $sermon->dropbox_buttons[$filename] = str_replace('?dl=1', '?dl=0', $dropURL); } else { $sermon->dropbox_buttons[$filename] = str_replace('?dl=1', '?dl=0', rtrim($safe->decryptString($dropURL), "\0")); } $sermon->onclick_drobox[$filename] = str_replace('FILENAME', $filename, $onclick); } } } } elseif (2 == $sermon->build) { if (self::checkArray($sermon->auto_sermons)) { // automatic dropbox foreach($sermon->auto_sermons as $filename => $key) { // get the link $dropURL = self::getExternalSourceLink('auto',1,$key); if (1 == $sermon->link_type && $dropURL) { // should we encrypt string this string if ('localKey34fdWEkl' == $localkey || (base64_encode(base64_decode($dropURL, true)) !== $dropURL)) // hmmm no global key has been set { $dropURL = $safe->encryptString($dropURL); } // lock the info key $infoKey = $safe->encryptString($key); $sermon->download_links[$filename] = $downloadURL.'&info='.self::base64_urlencode($infoKey).'&link='.self::base64_urlencode($dropURL).'&filename='.$filename; $sermon->onclick[$filename] = ''; } elseif (2 == $sermon->link_type && $dropURL) { if ('localKey34fdWEkl' == $localkey) // hmmm no global key has been set (so don't decrypt) { $sermon->download_links[$filename] = $dropURL; } else { $sermon->download_links[$filename] = rtrim($safe->decryptString($dropURL), "\0"); } $sermon->onclick[$filename] = str_replace('FILENAME', $filename, $onclick); } // build dropbox switch if needed if (1 == $addToButton && $dropURL) { if ('localKey34fdWEkl' == $localkey) // hmmm no global key has been set (so don't decrypt) { $sermon->dropbox_buttons[$filename] = str_replace('?dl=1', '?dl=0', $dropURL); } else { $sermon->dropbox_buttons[$filename] = str_replace('?dl=1', '?dl=0', rtrim($safe->decryptString($dropURL), "\0")); } $sermon->onclick_drobox[$filename] = str_replace('FILENAME', $filename, $onclick); } } } } break; case 3: // url get the file name use the same method as the auto $filename = self::getDownloadFileName($sermon,$sermon->url,'url'); if (1 == $sermon->link_type) { $lockedURL = $safe->encryptString($sermon->url); $sermon->download_links[$filename] = $downloadURL.'&link='.self::base64_urlencode($lockedURL).'&filename='.$filename; $sermon->onclick[$filename] = ''; } elseif (2 == $sermon->link_type) { $sermon->download_links[$filename] = $sermon->url; $sermon->onclick[$filename] = str_replace('FILENAME', $filename, $onclick); } break; } // remove the values no longer needed unset($sermon->local_files); unset($sermon->manual_files); unset($sermon->auto_sermons); unset($sermon->url); // should we set the local .htaccess for the download folder if ($setHtaccess) { // TODO we may need to add this latter to enforce download of files. } return true; } public static function getNextUpdateValues($asArray = false) { // find the next value $next = false; // get actual update values $updates = self::getExternalListingUpdateKeys(); // get last update $updatePath = self::getFilePath('path', 'updatelast', 'txt', 'vDm', JPATH_COMPONENT_ADMINISTRATOR); if (($lastUpdate = @file_get_contents($updatePath)) !== FALSE && self::checkArray($updates)) { // is it time to watch if (self::$updateWatch_ > 0) { // increment the watch, as this is the start of new round self::$updateWatch++; // new round has started self::$updateWatch_ = 0; } // now check what is next $lastKey = array_search($lastUpdate, $updates); if (!is_null($lastKey)) { $nextKey = $lastKey + 1; if (isset($updates[$nextKey])) { $next = $updates[$nextKey]; } else { // last item in array, so next round about to start self::$updateWatch_++; } } } // rest and start with the first key if (!$next && self::checkArray($updates)) { // save the first set $start = reset($updates); $next = $start; } // save to file if next is found if ($next) { self::writeFile($updatePath,$next); // convert to array of needed if ($asArray) { if (strpos($next, ',') !== false) { $next = array_map('trim', explode(',', $next)); } else { return false; } } } return $next; } /** * Get the file path or url * * @param string $type The (url/path) type to return * @param string $target The Params Target name (if set) * @param string $fileType The kind of filename to generate (if not set no file name is generated) * @param string $key The key to adjust the filename (if not set ignored) * @param string $default The default path if not set in Params (fallback path) * @param bool $createIfNotSet The switch to create the folder if not found * * @return string On success the path or url is returned based on the type requested * */ public static function getFilePath($type = 'path', $target = 'filepath', $fileType = null, $key = '', $default = '', $createIfNotSet = true) { // make sure to always have a string/path if(!self::checkString($default)) { $default = JPATH_SITE . '/images/'; } // get the global settings if (!self::checkObject(self::$params)) { self::$params = JComponentHelper::getParams('com_sermondistributor'); } $filePath = self::$params->get($target, $default); // check the file path (revert to default only of not a hidden file path) if ('hiddenfilepath' !== $target && strpos($filePath, JPATH_SITE) === false) { $filePath = $default; } jimport('joomla.filesystem.folder'); // create the folder if it does not exist if ($createIfNotSet && !JFolder::exists($filePath)) { JFolder::create($filePath); } // setup the file name $fileName = ''; // Get basic key $basickey = 'Th!s_iS_n0t_sAfe_buT_b3tter_then_n0thiug'; if (method_exists(get_called_class(), "getCryptKey")) { $basickey = self::getCryptKey('basic', $basickey); } // check the key if (!self::checkString($key)) { $key = 'vDm'; } // set the file name if (self::checkString($fileType)) { // set the name $fileName = trim(md5($type.$target.$basickey.$key) . '.' . trim($fileType, '.')); } else { $fileName = trim(md5($type.$target.$basickey.$key)) . '.txt'; } // return the url if ('url' === $type) { if (strpos($filePath, JPATH_SITE) !== false) { $filePath = trim( str_replace( JPATH_SITE, '', $filePath), '/'); return JURI::root() . $filePath . '/' . $fileName; } // since the path is behind the root folder of the site, return only the root url (may be used to build the link) return JURI::root(); } // sanitize the path return '/' . trim( $filePath, '/' ) . '/' . $fileName; } /** * Write a file to the server * * @param string $path The path and file name where to safe the data * @param string $data The data to safe * * @return bool true On success * */ public static function writeFile($path, $data) { $klaar = false; if (self::checkString($data)) { // open the file $fh = fopen($path, "w"); if (!is_resource($fh)) { return $klaar; } // write to the file if (fwrite($fh, $data)) { // has been done $klaar = true; } // close file. fclose($fh); } return $klaar; } protected static function saveFile($data, $path_filename) { return self::writeFile($path_filename, $data); } public static function getExternalListingUpdateKeys($id = null, $updateMethod = 2, $returnType = 1) { // first check if this file already has statistics $db = JFactory::getDbo(); $query = $db->getQuery(true); $query->select($db->quoteName(array('id','sharedurl','folder','permissiontype','dropboxoptions','build'))); $query->from($db->quoteName('#__sermondistributor_external_source')); if ($updateMethod && is_numeric($updateMethod)) { $query->where($db->quoteName('update_method') . ' = '. (int) $updateMethod); } if ($id && is_numeric($id)) { $query->where($db->quoteName('id') . ' = '. (int) $id); } elseif ($id && self::checkArray($id)) { $ids = implode(',', array_map( 'intval', $id)); $query->where($db->quoteName('id') . ' IN (' . $ids . ')'); } $query->where($db->quoteName('published') . ' = 1'); $db->setQuery($query); $db->execute(); if ($db->getNumRows()) { $results = $db->loadObjectList(); $updates = array(); foreach ($results as $result) { if ('full' == $result->permissiontype) { // load folder or urls switch ($result->dropboxoptions) { case 1: // sharedurl if (self::checkJson($result->sharedurl)) { $targets = json_decode($result->sharedurl)->tsharedurl; } break; case 2: // folders if (self::checkJson($result->folder)) { $targets = json_decode($result->folder)->tfolder; } break; } if (self::checkArray($targets)) { foreach ($targets as $key => $value) { $nr = $key + 1; // id, target, type if (1 == $returnType) { $updates[] = $result->id . ', '. $nr . ', ' . $result->build; } else // only return the targets { $updates[] = $nr; } } } } else { // id, target, type if (1 == $returnType) { $updates[] = $result->id . ', 1, '. $result->build; } else // only return the targets { $updates[] = 1; } } } return $updates; } return false; } public static function getExternalSourceLink($type, $return = 7, $get = false, $target = 'links') { // make sure all defaults are set $found = self::checkExternalSourceLocalListing($type, $target); if ($found) { switch($return) { case 1: // return a link if (isset(self::${$target.'_externalsource_'.$type}[$get])) { return self::${$target.'_externalsource_'.$type}[$get]; } break; case 2: // return all links return self::${$target.'_externalsource_'.$type}; break; default : // just confirm that it is set return true; break; } } return false; } public static function countDownload($counter, $filename) { // Get local key $localkey = self::getLocalKey(); $opener = new FOFEncryptAes($localkey, 128); $counter = json_decode(rtrim($opener->decryptString($counter), "\0")); if (self::checkObject($counter)) { $counter->filename = $filename; // set the date object $date = JFactory::getDate(); // first check if this file already has statistics $db = JFactory::getDbo(); $query = $db->getQuery(true); $query->select($db->quoteName(array('id','counter'))); $query->from($db->quoteName('#__sermondistributor_statistic')); $query->where($db->quoteName('sermon') . ' = '. (int) $counter->sermon); $query->where($db->quoteName('filename') . ' = '. $db->quote($counter->filename)); $db->setQuery($query); $db->execute(); if ($db->getNumRows()) { $statistic = $db->loadObject(); // already has an entry $statistic->counter++; $statistic->modified = $date->toSql(); // update the entry return $db->updateObject('#__sermondistributor_statistic', $statistic, 'id'); } else { // set a new entry $counter->counter = 1; $counter->published = 1; $counter->created = $date->toSql(); $counter->access = 1; $counter->version = 1; // set a new entry $done = $db->insertObject('#__sermondistributor_statistic', $counter); // if done return last used id if ($done) { $newId = $db->insertid(); // make sure the access of asset is set return self::setAsset($newId,'statistic'); } } } return false; } public static function getFileInfo($key) { if (self::checkString($key) && (base64_encode(base64_decode($key, true)) === $key)) { // Get local key $localkey = self::getLocalKey(); $opener = new FOFEncryptAes($localkey, 128); $key = rtrim($opener->decryptString($key), "\0"); // load the links from the database $db = JFactory::getDbo(); // Create a new query object. $query = $db->getQuery(true); $query->select('size'); $query->from($db->quoteName('#__sermondistributor_local_listing')); $query->where($db->quoteName('key') . ' = '. $db->quote($key)); // Reset the query using our newly populated query object. $db->setQuery($query); $db->execute(); if ($db->getNumRows()) { $info = array(); // get the size of the file $info['filesize'] = $db->loadResult(); // get the mime type $info['type'] = self::mimeType($key); // return info return $info; } } return false; } /** * File Extension to Mimetype * https://gist.github.com/Llewellynvdm/74be373357e131b8775a7582c3de508b * http://svn.apache.org/repos/asf/httpd/httpd/trunk/docs/conf/mime.types * * @var array **/ protected static $fileExtensionToMimeType = array( '123' => 'application/vnd.lotus-1-2-3', '3dml' => 'text/vnd.in3d.3dml', '3ds' => 'image/x-3ds', '3g2' => 'video/3gpp2', '3gp' => 'video/3gpp', '7z' => 'application/x-7z-compressed', 'aab' => 'application/x-authorware-bin', 'aac' => 'audio/x-aac', 'aam' => 'application/x-authorware-map', 'aas' => 'application/x-authorware-seg', 'abw' => 'application/x-abiword', 'ac' => 'application/pkix-attr-cert', 'acc' => 'application/vnd.americandynamics.acc', 'ace' => 'application/x-ace-compressed', 'acu' => 'application/vnd.acucobol', 'acutc' => 'application/vnd.acucorp', 'adp' => 'audio/adpcm', 'aep' => 'application/vnd.audiograph', 'afm' => 'application/x-font-type1', 'afp' => 'application/vnd.ibm.modcap', 'ahead' => 'application/vnd.ahead.space', 'ai' => 'application/postscript', 'aif' => 'audio/x-aiff', 'aifc' => 'audio/x-aiff', 'aiff' => 'audio/x-aiff', 'air' => 'application/vnd.adobe.air-application-installer-package+zip', 'ait' => 'application/vnd.dvb.ait', 'ami' => 'application/vnd.amiga.ami', 'apk' => 'application/vnd.android.package-archive', 'appcache' => 'text/cache-manifest', 'application' => 'application/x-ms-application', 'apr' => 'application/vnd.lotus-approach', 'arc' => 'application/x-freearc', 'asc' => 'application/pgp-signature', 'asf' => 'video/x-ms-asf', 'asm' => 'text/x-asm', 'aso' => 'application/vnd.accpac.simply.aso', 'asx' => 'video/x-ms-asf', 'atc' => 'application/vnd.acucorp', 'atom' => 'application/atom+xml', 'atomcat' => 'application/atomcat+xml', 'atomsvc' => 'application/atomsvc+xml', 'atx' => 'application/vnd.antix.game-component', 'au' => 'audio/basic', 'avi' => 'video/x-msvideo', 'aw' => 'application/applixware', 'azf' => 'application/vnd.airzip.filesecure.azf', 'azs' => 'application/vnd.airzip.filesecure.azs', 'azw' => 'application/vnd.amazon.ebook', 'bat' => 'application/x-msdownload', 'bcpio' => 'application/x-bcpio', 'bdf' => 'application/x-font-bdf', 'bdm' => 'application/vnd.syncml.dm+wbxml', 'bed' => 'application/vnd.realvnc.bed', 'bh2' => 'application/vnd.fujitsu.oasysprs', 'bin' => 'application/octet-stream', 'blb' => 'application/x-blorb', 'blorb' => 'application/x-blorb', 'bmi' => 'application/vnd.bmi', 'bmp' => 'image/bmp', 'book' => 'application/vnd.framemaker', 'box' => 'application/vnd.previewsystems.box', 'boz' => 'application/x-bzip2', 'bpk' => 'application/octet-stream', 'btif' => 'image/prs.btif', 'bz' => 'application/x-bzip', 'bz2' => 'application/x-bzip2', 'c' => 'text/x-c', 'c11amc' => 'application/vnd.cluetrust.cartomobile-config', 'c11amz' => 'application/vnd.cluetrust.cartomobile-config-pkg', 'c4d' => 'application/vnd.clonk.c4group', 'c4f' => 'application/vnd.clonk.c4group', 'c4g' => 'application/vnd.clonk.c4group', 'c4p' => 'application/vnd.clonk.c4group', 'c4u' => 'application/vnd.clonk.c4group', 'cab' => 'application/vnd.ms-cab-compressed', 'caf' => 'audio/x-caf', 'cap' => 'application/vnd.tcpdump.pcap', 'car' => 'application/vnd.curl.car', 'cat' => 'application/vnd.ms-pki.seccat', 'cb7' => 'application/x-cbr', 'cba' => 'application/x-cbr', 'cbr' => 'application/x-cbr', 'cbt' => 'application/x-cbr', 'cbz' => 'application/x-cbr', 'cc' => 'text/x-c', 'cct' => 'application/x-director', 'ccxml' => 'application/ccxml+xml', 'cdbcmsg' => 'application/vnd.contact.cmsg', 'cdf' => 'application/x-netcdf', 'cdkey' => 'application/vnd.mediastation.cdkey', 'cdmia' => 'application/cdmi-capability', 'cdmic' => 'application/cdmi-container', 'cdmid' => 'application/cdmi-domain', 'cdmio' => 'application/cdmi-object', 'cdmiq' => 'application/cdmi-queue', 'cdx' => 'chemical/x-cdx', 'cdxml' => 'application/vnd.chemdraw+xml', 'cdy' => 'application/vnd.cinderella', 'cer' => 'application/pkix-cert', 'cfs' => 'application/x-cfs-compressed', 'cgm' => 'image/cgm', 'chat' => 'application/x-chat', 'chm' => 'application/vnd.ms-htmlhelp', 'chrt' => 'application/vnd.kde.kchart', 'cif' => 'chemical/x-cif', 'cii' => 'application/vnd.anser-web-certificate-issue-initiation', 'cil' => 'application/vnd.ms-artgalry', 'cla' => 'application/vnd.claymore', 'class' => 'application/java-vm', 'clkk' => 'application/vnd.crick.clicker.keyboard', 'clkp' => 'application/vnd.crick.clicker.palette', 'clkt' => 'application/vnd.crick.clicker.template', 'clkw' => 'application/vnd.crick.clicker.wordbank', 'clkx' => 'application/vnd.crick.clicker', 'clp' => 'application/x-msclip', 'cmc' => 'application/vnd.cosmocaller', 'cmdf' => 'chemical/x-cmdf', 'cml' => 'chemical/x-cml', 'cmp' => 'application/vnd.yellowriver-custom-menu', 'cmx' => 'image/x-cmx', 'cod' => 'application/vnd.rim.cod', 'com' => 'application/x-msdownload', 'conf' => 'text/plain', 'cpio' => 'application/x-cpio', 'cpp' => 'text/x-c', 'cpt' => 'application/mac-compactpro', 'crd' => 'application/x-mscardfile', 'crl' => 'application/pkix-crl', 'crt' => 'application/x-x509-ca-cert', 'cryptonote' => 'application/vnd.rig.cryptonote', 'csh' => 'application/x-csh', 'csml' => 'chemical/x-csml', 'csp' => 'application/vnd.commonspace', 'css' => 'text/css', 'cst' => 'application/x-director', 'csv' => 'text/csv', 'cu' => 'application/cu-seeme', 'curl' => 'text/vnd.curl', 'cww' => 'application/prs.cww', 'cxt' => 'application/x-director', 'cxx' => 'text/x-c', 'dae' => 'model/vnd.collada+xml', 'daf' => 'application/vnd.mobius.daf', 'dart' => 'application/vnd.dart', 'dataless' => 'application/vnd.fdsn.seed', 'davmount' => 'application/davmount+xml', 'dbk' => 'application/docbook+xml', 'dcr' => 'application/x-director', 'dcurl' => 'text/vnd.curl.dcurl', 'dd2' => 'application/vnd.oma.dd2+xml', 'ddd' => 'application/vnd.fujixerox.ddd', 'deb' => 'application/x-debian-package', 'def' => 'text/plain', 'deploy' => 'application/octet-stream', 'der' => 'application/x-x509-ca-cert', 'dfac' => 'application/vnd.dreamfactory', 'dgc' => 'application/x-dgc-compressed', 'dic' => 'text/x-c', 'dir' => 'application/x-director', 'dis' => 'application/vnd.mobius.dis', 'dist' => 'application/octet-stream', 'distz' => 'application/octet-stream', 'djv' => 'image/vnd.djvu', 'djvu' => 'image/vnd.djvu', 'dll' => 'application/x-msdownload', 'dmg' => 'application/x-apple-diskimage', 'dmp' => 'application/vnd.tcpdump.pcap', 'dms' => 'application/octet-stream', 'dna' => 'application/vnd.dna', 'doc' => 'application/msword', 'docm' => 'application/vnd.ms-word.document.macroenabled.12', 'docx' => 'application/vnd.openxmlformats-officedocument.wordprocessingml.document', 'dot' => 'application/msword', 'dotm' => 'application/vnd.ms-word.template.macroenabled.12', 'dotx' => 'application/vnd.openxmlformats-officedocument.wordprocessingml.template', 'dp' => 'application/vnd.osgi.dp', 'dpg' => 'application/vnd.dpgraph', 'dra' => 'audio/vnd.dra', 'dsc' => 'text/prs.lines.tag', 'dssc' => 'application/dssc+der', 'dtb' => 'application/x-dtbook+xml', 'dtd' => 'application/xml-dtd', 'dts' => 'audio/vnd.dts', 'dtshd' => 'audio/vnd.dts.hd', 'dump' => 'application/octet-stream', 'dvb' => 'video/vnd.dvb.file', 'dvi' => 'application/x-dvi', 'dwf' => 'model/vnd.dwf', 'dwg' => 'image/vnd.dwg', 'dxf' => 'image/vnd.dxf', 'dxp' => 'application/vnd.spotfire.dxp', 'dxr' => 'application/x-director', 'ecelp4800' => 'audio/vnd.nuera.ecelp4800', 'ecelp7470' => 'audio/vnd.nuera.ecelp7470', 'ecelp9600' => 'audio/vnd.nuera.ecelp9600', 'ecma' => 'application/ecmascript', 'edm' => 'application/vnd.novadigm.edm', 'edx' => 'application/vnd.novadigm.edx', 'efif' => 'application/vnd.picsel', 'ei6' => 'application/vnd.pg.osasli', 'elc' => 'application/octet-stream', 'emf' => 'application/x-msmetafile', 'eml' => 'message/rfc822', 'emma' => 'application/emma+xml', 'emz' => 'application/x-msmetafile', 'eol' => 'audio/vnd.digital-winds', 'eot' => 'application/vnd.ms-fontobject', 'eps' => 'application/postscript', 'epub' => 'application/epub+zip', 'es3' => 'application/vnd.eszigno3+xml', 'esa' => 'application/vnd.osgi.subsystem', 'esf' => 'application/vnd.epson.esf', 'et3' => 'application/vnd.eszigno3+xml', 'etx' => 'text/x-setext', 'eva' => 'application/x-eva', 'evy' => 'application/x-envoy', 'exe' => 'application/x-msdownload', 'exi' => 'application/exi', 'ext' => 'application/vnd.novadigm.ext', 'ez' => 'application/andrew-inset', 'ez2' => 'application/vnd.ezpix-album', 'ez3' => 'application/vnd.ezpix-package', 'f' => 'text/x-fortran', 'f4v' => 'video/x-f4v', 'f77' => 'text/x-fortran', 'f90' => 'text/x-fortran', 'fbs' => 'image/vnd.fastbidsheet', 'fcdt' => 'application/vnd.adobe.formscentral.fcdt', 'fcs' => 'application/vnd.isac.fcs', 'fdf' => 'application/vnd.fdf', 'fe_launch' => 'application/vnd.denovo.fcselayout-link', 'fg5' => 'application/vnd.fujitsu.oasysgp', 'fgd' => 'application/x-director', 'fh' => 'image/x-freehand', 'fh4' => 'image/x-freehand', 'fh5' => 'image/x-freehand', 'fh7' => 'image/x-freehand', 'fhc' => 'image/x-freehand', 'fig' => 'application/x-xfig', 'flac' => 'audio/x-flac', 'fli' => 'video/x-fli', 'flo' => 'application/vnd.micrografx.flo', 'flv' => 'video/x-flv', 'flw' => 'application/vnd.kde.kivio', 'flx' => 'text/vnd.fmi.flexstor', 'fly' => 'text/vnd.fly', 'fm' => 'application/vnd.framemaker', 'fnc' => 'application/vnd.frogans.fnc', 'for' => 'text/x-fortran', 'fpx' => 'image/vnd.fpx', 'frame' => 'application/vnd.framemaker', 'fsc' => 'application/vnd.fsc.weblaunch', 'fst' => 'image/vnd.fst', 'ftc' => 'application/vnd.fluxtime.clip', 'fti' => 'application/vnd.anser-web-funds-transfer-initiation', 'fvt' => 'video/vnd.fvt', 'fxp' => 'application/vnd.adobe.fxp', 'fxpl' => 'application/vnd.adobe.fxp', 'fzs' => 'application/vnd.fuzzysheet', 'g2w' => 'application/vnd.geoplan', 'g3' => 'image/g3fax', 'g3w' => 'application/vnd.geospace', 'gac' => 'application/vnd.groove-account', 'gam' => 'application/x-tads', 'gbr' => 'application/rpki-ghostbusters', 'gca' => 'application/x-gca-compressed', 'gdl' => 'model/vnd.gdl', 'geo' => 'application/vnd.dynageo', 'gex' => 'application/vnd.geometry-explorer', 'ggb' => 'application/vnd.geogebra.file', 'ggt' => 'application/vnd.geogebra.tool', 'ghf' => 'application/vnd.groove-help', 'gif' => 'image/gif', 'gim' => 'application/vnd.groove-identity-message', 'gml' => 'application/gml+xml', 'gmx' => 'application/vnd.gmx', 'gnumeric' => 'application/x-gnumeric', 'gph' => 'application/vnd.flographit', 'gpx' => 'application/gpx+xml', 'gqf' => 'application/vnd.grafeq', 'gqs' => 'application/vnd.grafeq', 'gram' => 'application/srgs', 'gramps' => 'application/x-gramps-xml', 'gre' => 'application/vnd.geometry-explorer', 'grv' => 'application/vnd.groove-injector', 'grxml' => 'application/srgs+xml', 'gsf' => 'application/x-font-ghostscript', 'gtar' => 'application/x-gtar', 'gtm' => 'application/vnd.groove-tool-message', 'gtw' => 'model/vnd.gtw', 'gv' => 'text/vnd.graphviz', 'gxf' => 'application/gxf', 'gxt' => 'application/vnd.geonext', 'h' => 'text/x-c', 'h261' => 'video/h261', 'h263' => 'video/h263', 'h264' => 'video/h264', 'hal' => 'application/vnd.hal+xml', 'hbci' => 'application/vnd.hbci', 'hdf' => 'application/x-hdf', 'hh' => 'text/x-c', 'hlp' => 'application/winhlp', 'hpgl' => 'application/vnd.hp-hpgl', 'hpid' => 'application/vnd.hp-hpid', 'hps' => 'application/vnd.hp-hps', 'hqx' => 'application/mac-binhex40', 'htke' => 'application/vnd.kenameaapp', 'htm' => 'text/html', 'html' => 'text/html', 'hvd' => 'application/vnd.yamaha.hv-dic', 'hvp' => 'application/vnd.yamaha.hv-voice', 'hvs' => 'application/vnd.yamaha.hv-script', 'i2g' => 'application/vnd.intergeo', 'icc' => 'application/vnd.iccprofile', 'ice' => 'x-conference/x-cooltalk', 'icm' => 'application/vnd.iccprofile', 'ico' => 'image/x-icon', 'ics' => 'text/calendar', 'ief' => 'image/ief', 'ifb' => 'text/calendar', 'ifm' => 'application/vnd.shana.informed.formdata', 'iges' => 'model/iges', 'igl' => 'application/vnd.igloader', 'igm' => 'application/vnd.insors.igm', 'igs' => 'model/iges', 'igx' => 'application/vnd.micrografx.igx', 'iif' => 'application/vnd.shana.informed.interchange', 'imp' => 'application/vnd.accpac.simply.imp', 'ims' => 'application/vnd.ms-ims', 'in' => 'text/plain', 'ink' => 'application/inkml+xml', 'inkml' => 'application/inkml+xml', 'install' => 'application/x-install-instructions', 'iota' => 'application/vnd.astraea-software.iota', 'ipfix' => 'application/ipfix', 'ipk' => 'application/vnd.shana.informed.package', 'irm' => 'application/vnd.ibm.rights-management', 'irp' => 'application/vnd.irepository.package+xml', 'iso' => 'application/x-iso9660-image', 'itp' => 'application/vnd.shana.informed.formtemplate', 'ivp' => 'application/vnd.immervision-ivp', 'ivu' => 'application/vnd.immervision-ivu', 'jad' => 'text/vnd.sun.j2me.app-descriptor', 'jam' => 'application/vnd.jam', 'jar' => 'application/java-archive', 'java' => 'text/x-java-source', 'jisp' => 'application/vnd.jisp', 'jlt' => 'application/vnd.hp-jlyt', 'jnlp' => 'application/x-java-jnlp-file', 'joda' => 'application/vnd.joost.joda-archive', 'jpe' => 'image/jpeg', 'jpeg' => 'image/jpeg', 'jpg' => 'image/jpeg', 'jpgm' => 'video/jpm', 'jpgv' => 'video/jpeg', 'jpm' => 'video/jpm', 'js' => 'application/javascript', 'json' => 'application/json', 'jsonml' => 'application/jsonml+json', 'kar' => 'audio/midi', 'karbon' => 'application/vnd.kde.karbon', 'kfo' => 'application/vnd.kde.kformula', 'kia' => 'application/vnd.kidspiration', 'kml' => 'application/vnd.google-earth.kml+xml', 'kmz' => 'application/vnd.google-earth.kmz', 'kne' => 'application/vnd.kinar', 'knp' => 'application/vnd.kinar', 'kon' => 'application/vnd.kde.kontour', 'kpr' => 'application/vnd.kde.kpresenter', 'kpt' => 'application/vnd.kde.kpresenter', 'kpxx' => 'application/vnd.ds-keypoint', 'ksp' => 'application/vnd.kde.kspread', 'ktr' => 'application/vnd.kahootz', 'ktx' => 'image/ktx', 'ktz' => 'application/vnd.kahootz', 'kwd' => 'application/vnd.kde.kword', 'kwt' => 'application/vnd.kde.kword', 'lasxml' => 'application/vnd.las.las+xml', 'latex' => 'application/x-latex', 'lbd' => 'application/vnd.llamagraphics.life-balance.desktop', 'lbe' => 'application/vnd.llamagraphics.life-balance.exchange+xml', 'les' => 'application/vnd.hhe.lesson-player', 'lha' => 'application/x-lzh-compressed', 'link66' => 'application/vnd.route66.link66+xml', 'list' => 'text/plain', 'list3820' => 'application/vnd.ibm.modcap', 'listafp' => 'application/vnd.ibm.modcap', 'lnk' => 'application/x-ms-shortcut', 'log' => 'text/plain', 'lostxml' => 'application/lost+xml', 'lrf' => 'application/octet-stream', 'lrm' => 'application/vnd.ms-lrm', 'ltf' => 'application/vnd.frogans.ltf', 'lvp' => 'audio/vnd.lucent.voice', 'lwp' => 'application/vnd.lotus-wordpro', 'lzh' => 'application/x-lzh-compressed', 'm13' => 'application/x-msmediaview', 'm14' => 'application/x-msmediaview', 'm1v' => 'video/mpeg', 'm21' => 'application/mp21', 'm2a' => 'audio/mpeg', 'm2v' => 'video/mpeg', 'm3a' => 'audio/mpeg', 'm3u' => 'audio/x-mpegurl', 'm3u8' => 'application/vnd.apple.mpegurl', 'm4a' => 'audio/mp4', 'm4u' => 'video/vnd.mpegurl', 'm4v' => 'video/x-m4v', 'ma' => 'application/mathematica', 'mads' => 'application/mads+xml', 'mag' => 'application/vnd.ecowin.chart', 'maker' => 'application/vnd.framemaker', 'man' => 'text/troff', 'mar' => 'application/octet-stream', 'mathml' => 'application/mathml+xml', 'mb' => 'application/mathematica', 'mbk' => 'application/vnd.mobius.mbk', 'mbox' => 'application/mbox', 'mc1' => 'application/vnd.medcalcdata', 'mcd' => 'application/vnd.mcd', 'mcurl' => 'text/vnd.curl.mcurl', 'mdb' => 'application/x-msaccess', 'mdi' => 'image/vnd.ms-modi', 'me' => 'text/troff', 'mesh' => 'model/mesh', 'meta4' => 'application/metalink4+xml', 'metalink' => 'application/metalink+xml', 'mets' => 'application/mets+xml', 'mfm' => 'application/vnd.mfmp', 'mft' => 'application/rpki-manifest', 'mgp' => 'application/vnd.osgeo.mapguide.package', 'mgz' => 'application/vnd.proteus.magazine', 'mid' => 'audio/midi', 'midi' => 'audio/midi', 'mie' => 'application/x-mie', 'mif' => 'application/vnd.mif', 'mime' => 'message/rfc822', 'mj2' => 'video/mj2', 'mjp2' => 'video/mj2', 'mk3d' => 'video/x-matroska', 'mka' => 'audio/x-matroska', 'mks' => 'video/x-matroska', 'mkv' => 'video/x-matroska', 'mlp' => 'application/vnd.dolby.mlp', 'mmd' => 'application/vnd.chipnuts.karaoke-mmd', 'mmf' => 'application/vnd.smaf', 'mmr' => 'image/vnd.fujixerox.edmics-mmr', 'mng' => 'video/x-mng', 'mny' => 'application/x-msmoney', 'mobi' => 'application/x-mobipocket-ebook', 'mods' => 'application/mods+xml', 'mov' => 'video/quicktime', 'movie' => 'video/x-sgi-movie', 'mp2' => 'audio/mpeg', 'mp21' => 'application/mp21', 'mp2a' => 'audio/mpeg', 'mp3' => 'audio/mpeg', 'mp4' => 'video/mp4', 'mp4a' => 'audio/mp4', 'mp4s' => 'application/mp4', 'mp4v' => 'video/mp4', 'mpc' => 'application/vnd.mophun.certificate', 'mpe' => 'video/mpeg', 'mpeg' => 'video/mpeg', 'mpg' => 'video/mpeg', 'mpg4' => 'video/mp4', 'mpga' => 'audio/mpeg', 'mpkg' => 'application/vnd.apple.installer+xml', 'mpm' => 'application/vnd.blueice.multipass', 'mpn' => 'application/vnd.mophun.application', 'mpp' => 'application/vnd.ms-project', 'mpt' => 'application/vnd.ms-project', 'mpy' => 'application/vnd.ibm.minipay', 'mqy' => 'application/vnd.mobius.mqy', 'mrc' => 'application/marc', 'mrcx' => 'application/marcxml+xml', 'ms' => 'text/troff', 'mscml' => 'application/mediaservercontrol+xml', 'mseed' => 'application/vnd.fdsn.mseed', 'mseq' => 'application/vnd.mseq', 'msf' => 'application/vnd.epson.msf', 'msh' => 'model/mesh', 'msi' => 'application/x-msdownload', 'msl' => 'application/vnd.mobius.msl', 'msty' => 'application/vnd.muvee.style', 'mts' => 'model/vnd.mts', 'mus' => 'application/vnd.musician', 'musicxml' => 'application/vnd.recordare.musicxml+xml', 'mvb' => 'application/x-msmediaview', 'mwf' => 'application/vnd.mfer', 'mxf' => 'application/mxf', 'mxl' => 'application/vnd.recordare.musicxml', 'mxml' => 'application/xv+xml', 'mxs' => 'application/vnd.triscape.mxs', 'mxu' => 'video/vnd.mpegurl', 'n-gage' => 'application/vnd.nokia.n-gage.symbian.install', 'n3' => 'text/n3', 'nb' => 'application/mathematica', 'nbp' => 'application/vnd.wolfram.player', 'nc' => 'application/x-netcdf', 'ncx' => 'application/x-dtbncx+xml', 'nfo' => 'text/x-nfo', 'ngdat' => 'application/vnd.nokia.n-gage.data', 'nitf' => 'application/vnd.nitf', 'nlu' => 'application/vnd.neurolanguage.nlu', 'nml' => 'application/vnd.enliven', 'nnd' => 'application/vnd.noblenet-directory', 'nns' => 'application/vnd.noblenet-sealer', 'nnw' => 'application/vnd.noblenet-web', 'npx' => 'image/vnd.net-fpx', 'nsc' => 'application/x-conference', 'nsf' => 'application/vnd.lotus-notes', 'ntf' => 'application/vnd.nitf', 'nzb' => 'application/x-nzb', 'oa2' => 'application/vnd.fujitsu.oasys2', 'oa3' => 'application/vnd.fujitsu.oasys3', 'oas' => 'application/vnd.fujitsu.oasys', 'obd' => 'application/x-msbinder', 'obj' => 'application/x-tgif', 'oda' => 'application/oda', 'odb' => 'application/vnd.oasis.opendocument.database', 'odc' => 'application/vnd.oasis.opendocument.chart', 'odf' => 'application/vnd.oasis.opendocument.formula', 'odft' => 'application/vnd.oasis.opendocument.formula-template', 'odg' => 'application/vnd.oasis.opendocument.graphics', 'odi' => 'application/vnd.oasis.opendocument.image', 'odm' => 'application/vnd.oasis.opendocument.text-master', 'odp' => 'application/vnd.oasis.opendocument.presentation', 'ods' => 'application/vnd.oasis.opendocument.spreadsheet', 'odt' => 'application/vnd.oasis.opendocument.text', 'oga' => 'audio/ogg', 'ogg' => 'audio/ogg', 'ogv' => 'video/ogg', 'ogx' => 'application/ogg', 'omdoc' => 'application/omdoc+xml', 'onepkg' => 'application/onenote', 'onetmp' => 'application/onenote', 'onetoc' => 'application/onenote', 'onetoc2' => 'application/onenote', 'opf' => 'application/oebps-package+xml', 'opml' => 'text/x-opml', 'oprc' => 'application/vnd.palm', 'org' => 'application/vnd.lotus-organizer', 'osf' => 'application/vnd.yamaha.openscoreformat', 'osfpvg' => 'application/vnd.yamaha.openscoreformat.osfpvg+xml', 'otc' => 'application/vnd.oasis.opendocument.chart-template', 'otf' => 'font/otf', 'otg' => 'application/vnd.oasis.opendocument.graphics-template', 'oth' => 'application/vnd.oasis.opendocument.text-web', 'oti' => 'application/vnd.oasis.opendocument.image-template', 'otp' => 'application/vnd.oasis.opendocument.presentation-template', 'ots' => 'application/vnd.oasis.opendocument.spreadsheet-template', 'ott' => 'application/vnd.oasis.opendocument.text-template', 'oxps' => 'application/oxps', 'oxt' => 'application/vnd.openofficeorg.extension', 'p' => 'text/x-pascal', 'p10' => 'application/pkcs10', 'p12' => 'application/x-pkcs12', 'p7b' => 'application/x-pkcs7-certificates', 'p7c' => 'application/pkcs7-mime', 'p7m' => 'application/pkcs7-mime', 'p7r' => 'application/x-pkcs7-certreqresp', 'p7s' => 'application/pkcs7-signature', 'p8' => 'application/pkcs8', 'pas' => 'text/x-pascal', 'paw' => 'application/vnd.pawaafile', 'pbd' => 'application/vnd.powerbuilder6', 'pbm' => 'image/x-portable-bitmap', 'pcap' => 'application/vnd.tcpdump.pcap', 'pcf' => 'application/x-font-pcf', 'pcl' => 'application/vnd.hp-pcl', 'pclxl' => 'application/vnd.hp-pclxl', 'pct' => 'image/x-pict', 'pcurl' => 'application/vnd.curl.pcurl', 'pcx' => 'image/x-pcx', 'pdb' => 'application/vnd.palm', 'pdf' => 'application/pdf', 'pfa' => 'application/x-font-type1', 'pfb' => 'application/x-font-type1', 'pfm' => 'application/x-font-type1', 'pfr' => 'application/font-tdpfr', 'pfx' => 'application/x-pkcs12', 'pgm' => 'image/x-portable-graymap', 'pgn' => 'application/x-chess-pgn', 'pgp' => 'application/pgp-encrypted', 'pic' => 'image/x-pict', 'pkg' => 'application/octet-stream', 'pki' => 'application/pkixcmp', 'pkipath' => 'application/pkix-pkipath', 'plb' => 'application/vnd.3gpp.pic-bw-large', 'plc' => 'application/vnd.mobius.plc', 'plf' => 'application/vnd.pocketlearn', 'pls' => 'application/pls+xml', 'pml' => 'application/vnd.ctc-posml', 'png' => 'image/png', 'pnm' => 'image/x-portable-anymap', 'portpkg' => 'application/vnd.macports.portpkg', 'pot' => 'application/vnd.ms-powerpoint', 'potm' => 'application/vnd.ms-powerpoint.template.macroenabled.12', 'potx' => 'application/vnd.openxmlformats-officedocument.presentationml.template', 'ppam' => 'application/vnd.ms-powerpoint.addin.macroenabled.12', 'ppd' => 'application/vnd.cups-ppd', 'ppm' => 'image/x-portable-pixmap', 'pps' => 'application/vnd.ms-powerpoint', 'ppsm' => 'application/vnd.ms-powerpoint.slideshow.macroenabled.12', 'ppsx' => 'application/vnd.openxmlformats-officedocument.presentationml.slideshow', 'ppt' => 'application/vnd.ms-powerpoint', 'pptm' => 'application/vnd.ms-powerpoint.presentation.macroenabled.12', 'pptx' => 'application/vnd.openxmlformats-officedocument.presentationml.presentation', 'pqa' => 'application/vnd.palm', 'prc' => 'application/x-mobipocket-ebook', 'pre' => 'application/vnd.lotus-freelance', 'prf' => 'application/pics-rules', 'ps' => 'application/postscript', 'psb' => 'application/vnd.3gpp.pic-bw-small', 'psd' => 'image/vnd.adobe.photoshop', 'psf' => 'application/x-font-linux-psf', 'pskcxml' => 'application/pskc+xml', 'ptid' => 'application/vnd.pvi.ptid1', 'pub' => 'application/x-mspublisher', 'pvb' => 'application/vnd.3gpp.pic-bw-var', 'pwn' => 'application/vnd.3m.post-it-notes', 'pya' => 'audio/vnd.ms-playready.media.pya', 'pyv' => 'video/vnd.ms-playready.media.pyv', 'qam' => 'application/vnd.epson.quickanime', 'qbo' => 'application/vnd.intu.qbo', 'qfx' => 'application/vnd.intu.qfx', 'qps' => 'application/vnd.publishare-delta-tree', 'qt' => 'video/quicktime', 'qwd' => 'application/vnd.quark.quarkxpress', 'qwt' => 'application/vnd.quark.quarkxpress', 'qxb' => 'application/vnd.quark.quarkxpress', 'qxd' => 'application/vnd.quark.quarkxpress', 'qxl' => 'application/vnd.quark.quarkxpress', 'qxt' => 'application/vnd.quark.quarkxpress', 'ra' => 'audio/x-pn-realaudio', 'ram' => 'audio/x-pn-realaudio', 'rar' => 'application/x-rar-compressed', 'ras' => 'image/x-cmu-raster', 'rcprofile' => 'application/vnd.ipunplugged.rcprofile', 'rdf' => 'application/rdf+xml', 'rdz' => 'application/vnd.data-vision.rdz', 'rep' => 'application/vnd.businessobjects', 'res' => 'application/x-dtbresource+xml', 'rgb' => 'image/x-rgb', 'rif' => 'application/reginfo+xml', 'rip' => 'audio/vnd.rip', 'ris' => 'application/x-research-info-systems', 'rl' => 'application/resource-lists+xml', 'rlc' => 'image/vnd.fujixerox.edmics-rlc', 'rld' => 'application/resource-lists-diff+xml', 'rm' => 'application/vnd.rn-realmedia', 'rmi' => 'audio/midi', 'rmp' => 'audio/x-pn-realaudio-plugin', 'rms' => 'application/vnd.jcp.javame.midlet-rms', 'rmvb' => 'application/vnd.rn-realmedia-vbr', 'rnc' => 'application/relax-ng-compact-syntax', 'roa' => 'application/rpki-roa', 'roff' => 'text/troff', 'rp9' => 'application/vnd.cloanto.rp9', 'rpss' => 'application/vnd.nokia.radio-presets', 'rpst' => 'application/vnd.nokia.radio-preset', 'rq' => 'application/sparql-query', 'rs' => 'application/rls-services+xml', 'rsd' => 'application/rsd+xml', 'rss' => 'application/rss+xml', 'rtf' => 'application/rtf', 'rtx' => 'text/richtext', 's' => 'text/x-asm', 's3m' => 'audio/s3m', 'saf' => 'application/vnd.yamaha.smaf-audio', 'sbml' => 'application/sbml+xml', 'sc' => 'application/vnd.ibm.secure-container', 'scd' => 'application/x-msschedule', 'scm' => 'application/vnd.lotus-screencam', 'scq' => 'application/scvp-cv-request', 'scs' => 'application/scvp-cv-response', 'scurl' => 'text/vnd.curl.scurl', 'sda' => 'application/vnd.stardivision.draw', 'sdc' => 'application/vnd.stardivision.calc', 'sdd' => 'application/vnd.stardivision.impress', 'sdkd' => 'application/vnd.solent.sdkm+xml', 'sdkm' => 'application/vnd.solent.sdkm+xml', 'sdp' => 'application/sdp', 'sdw' => 'application/vnd.stardivision.writer', 'see' => 'application/vnd.seemail', 'seed' => 'application/vnd.fdsn.seed', 'sema' => 'application/vnd.sema', 'semd' => 'application/vnd.semd', 'semf' => 'application/vnd.semf', 'ser' => 'application/java-serialized-object', 'setpay' => 'application/set-payment-initiation', 'setreg' => 'application/set-registration-initiation', 'sfd-hdstx' => 'application/vnd.hydrostatix.sof-data', 'sfs' => 'application/vnd.spotfire.sfs', 'sfv' => 'text/x-sfv', 'sgi' => 'image/sgi', 'sgl' => 'application/vnd.stardivision.writer-global', 'sgm' => 'text/sgml', 'sgml' => 'text/sgml', 'sh' => 'application/x-sh', 'shar' => 'application/x-shar', 'shf' => 'application/shf+xml', 'sid' => 'image/x-mrsid-image', 'sig' => 'application/pgp-signature', 'sil' => 'audio/silk', 'silo' => 'model/mesh', 'sis' => 'application/vnd.symbian.install', 'sisx' => 'application/vnd.symbian.install', 'sit' => 'application/x-stuffit', 'sitx' => 'application/x-stuffitx', 'skd' => 'application/vnd.koan', 'skm' => 'application/vnd.koan', 'skp' => 'application/vnd.koan', 'skt' => 'application/vnd.koan', 'sldm' => 'application/vnd.ms-powerpoint.slide.macroenabled.12', 'sldx' => 'application/vnd.openxmlformats-officedocument.presentationml.slide', 'slt' => 'application/vnd.epson.salt', 'sm' => 'application/vnd.stepmania.stepchart', 'smf' => 'application/vnd.stardivision.math', 'smi' => 'application/smil+xml', 'smil' => 'application/smil+xml', 'smv' => 'video/x-smv', 'smzip' => 'application/vnd.stepmania.package', 'snd' => 'audio/basic', 'snf' => 'application/x-font-snf', 'so' => 'application/octet-stream', 'spc' => 'application/x-pkcs7-certificates', 'spf' => 'application/vnd.yamaha.smaf-phrase', 'spl' => 'application/x-futuresplash', 'spot' => 'text/vnd.in3d.spot', 'spp' => 'application/scvp-vp-response', 'spq' => 'application/scvp-vp-request', 'spx' => 'audio/ogg', 'sql' => 'application/x-sql', 'src' => 'application/x-wais-source', 'srt' => 'application/x-subrip', 'sru' => 'application/sru+xml', 'srx' => 'application/sparql-results+xml', 'ssdl' => 'application/ssdl+xml', 'sse' => 'application/vnd.kodak-descriptor', 'ssf' => 'application/vnd.epson.ssf', 'ssml' => 'application/ssml+xml', 'st' => 'application/vnd.sailingtracker.track', 'stc' => 'application/vnd.sun.xml.calc.template', 'std' => 'application/vnd.sun.xml.draw.template', 'stf' => 'application/vnd.wt.stf', 'sti' => 'application/vnd.sun.xml.impress.template', 'stk' => 'application/hyperstudio', 'stl' => 'application/vnd.ms-pki.stl', 'str' => 'application/vnd.pg.format', 'stw' => 'application/vnd.sun.xml.writer.template', 'sub' => 'text/vnd.dvb.subtitle', 'sus' => 'application/vnd.sus-calendar', 'susp' => 'application/vnd.sus-calendar', 'sv4cpio' => 'application/x-sv4cpio', 'sv4crc' => 'application/x-sv4crc', 'svc' => 'application/vnd.dvb.service', 'svd' => 'application/vnd.svd', 'svg' => 'image/svg+xml', 'svgz' => 'image/svg+xml', 'swa' => 'application/x-director', 'swf' => 'application/x-shockwave-flash', 'swi' => 'application/vnd.aristanetworks.swi', 'sxc' => 'application/vnd.sun.xml.calc', 'sxd' => 'application/vnd.sun.xml.draw', 'sxg' => 'application/vnd.sun.xml.writer.global', 'sxi' => 'application/vnd.sun.xml.impress', 'sxm' => 'application/vnd.sun.xml.math', 'sxw' => 'application/vnd.sun.xml.writer', 't' => 'text/troff', 't3' => 'application/x-t3vm-image', 'taglet' => 'application/vnd.mynfc', 'tao' => 'application/vnd.tao.intent-module-archive', 'tar' => 'application/x-tar', 'tcap' => 'application/vnd.3gpp2.tcap', 'tcl' => 'application/x-tcl', 'teacher' => 'application/vnd.smart.teacher', 'tei' => 'application/tei+xml', 'teicorpus' => 'application/tei+xml', 'tex' => 'application/x-tex', 'texi' => 'application/x-texinfo', 'texinfo' => 'application/x-texinfo', 'text' => 'text/plain', 'tfi' => 'application/thraud+xml', 'tfm' => 'application/x-tex-tfm', 'tga' => 'image/x-tga', 'thmx' => 'application/vnd.ms-officetheme', 'tif' => 'image/tiff', 'tiff' => 'image/tiff', 'tmo' => 'application/vnd.tmobile-livetv', 'torrent' => 'application/x-bittorrent', 'tpl' => 'application/vnd.groove-tool-template', 'tpt' => 'application/vnd.trid.tpt', 'tr' => 'text/troff', 'tra' => 'application/vnd.trueapp', 'trm' => 'application/x-msterminal', 'tsd' => 'application/timestamped-data', 'tsv' => 'text/tab-separated-values', 'ttc' => 'font/collection', 'ttf' => 'font/ttf', 'ttl' => 'text/turtle', 'twd' => 'application/vnd.simtech-mindmapper', 'twds' => 'application/vnd.simtech-mindmapper', 'txd' => 'application/vnd.genomatix.tuxedo', 'txf' => 'application/vnd.mobius.txf', 'txt' => 'text/plain', 'u32' => 'application/x-authorware-bin', 'udeb' => 'application/x-debian-package', 'ufd' => 'application/vnd.ufdl', 'ufdl' => 'application/vnd.ufdl', 'ulx' => 'application/x-glulx', 'umj' => 'application/vnd.umajin', 'unityweb' => 'application/vnd.unity', 'uoml' => 'application/vnd.uoml+xml', 'uri' => 'text/uri-list', 'uris' => 'text/uri-list', 'urls' => 'text/uri-list', 'ustar' => 'application/x-ustar', 'utz' => 'application/vnd.uiq.theme', 'uu' => 'text/x-uuencode', 'uva' => 'audio/vnd.dece.audio', 'uvd' => 'application/vnd.dece.data', 'uvf' => 'application/vnd.dece.data', 'uvg' => 'image/vnd.dece.graphic', 'uvh' => 'video/vnd.dece.hd', 'uvi' => 'image/vnd.dece.graphic', 'uvm' => 'video/vnd.dece.mobile', 'uvp' => 'video/vnd.dece.pd', 'uvs' => 'video/vnd.dece.sd', 'uvt' => 'application/vnd.dece.ttml+xml', 'uvu' => 'video/vnd.uvvu.mp4', 'uvv' => 'video/vnd.dece.video', 'uvva' => 'audio/vnd.dece.audio', 'uvvd' => 'application/vnd.dece.data', 'uvvf' => 'application/vnd.dece.data', 'uvvg' => 'image/vnd.dece.graphic', 'uvvh' => 'video/vnd.dece.hd', 'uvvi' => 'image/vnd.dece.graphic', 'uvvm' => 'video/vnd.dece.mobile', 'uvvp' => 'video/vnd.dece.pd', 'uvvs' => 'video/vnd.dece.sd', 'uvvt' => 'application/vnd.dece.ttml+xml', 'uvvu' => 'video/vnd.uvvu.mp4', 'uvvv' => 'video/vnd.dece.video', 'uvvx' => 'application/vnd.dece.unspecified', 'uvvz' => 'application/vnd.dece.zip', 'uvx' => 'application/vnd.dece.unspecified', 'uvz' => 'application/vnd.dece.zip', 'vcard' => 'text/vcard', 'vcd' => 'application/x-cdlink', 'vcf' => 'text/x-vcard', 'vcg' => 'application/vnd.groove-vcard', 'vcs' => 'text/x-vcalendar', 'vcx' => 'application/vnd.vcx', 'vis' => 'application/vnd.visionary', 'viv' => 'video/vnd.vivo', 'vob' => 'video/x-ms-vob', 'vor' => 'application/vnd.stardivision.writer', 'vox' => 'application/x-authorware-bin', 'vrml' => 'model/vrml', 'vsd' => 'application/vnd.visio', 'vsf' => 'application/vnd.vsf', 'vss' => 'application/vnd.visio', 'vst' => 'application/vnd.visio', 'vsw' => 'application/vnd.visio', 'vtu' => 'model/vnd.vtu', 'vxml' => 'application/voicexml+xml', 'w3d' => 'application/x-director', 'wad' => 'application/x-doom', 'wav' => 'audio/x-wav', 'wax' => 'audio/x-ms-wax', 'wbmp' => 'image/vnd.wap.wbmp', 'wbs' => 'application/vnd.criticaltools.wbs+xml', 'wbxml' => 'application/vnd.wap.wbxml', 'wcm' => 'application/vnd.ms-works', 'wdb' => 'application/vnd.ms-works', 'wdp' => 'image/vnd.ms-photo', 'weba' => 'audio/webm', 'webm' => 'video/webm', 'webp' => 'image/webp', 'wg' => 'application/vnd.pmi.widget', 'wgt' => 'application/widget', 'wks' => 'application/vnd.ms-works', 'wm' => 'video/x-ms-wm', 'wma' => 'audio/x-ms-wma', 'wmd' => 'application/x-ms-wmd', 'wmf' => 'application/x-msmetafile', 'wml' => 'text/vnd.wap.wml', 'wmlc' => 'application/vnd.wap.wmlc', 'wmls' => 'text/vnd.wap.wmlscript', 'wmlsc' => 'application/vnd.wap.wmlscriptc', 'wmv' => 'video/x-ms-wmv', 'wmx' => 'video/x-ms-wmx', 'wmz' => 'application/x-msmetafile', 'woff' => 'font/woff', 'woff2' => 'font/woff2', 'wpd' => 'application/vnd.wordperfect', 'wpl' => 'application/vnd.ms-wpl', 'wps' => 'application/vnd.ms-works', 'wqd' => 'application/vnd.wqd', 'wri' => 'application/x-mswrite', 'wrl' => 'model/vrml', 'wsdl' => 'application/wsdl+xml', 'wspolicy' => 'application/wspolicy+xml', 'wtb' => 'application/vnd.webturbo', 'wvx' => 'video/x-ms-wvx', 'x32' => 'application/x-authorware-bin', 'x3d' => 'model/x3d+xml', 'x3db' => 'model/x3d+binary', 'x3dbz' => 'model/x3d+binary', 'x3dv' => 'model/x3d+vrml', 'x3dvz' => 'model/x3d+vrml', 'x3dz' => 'model/x3d+xml', 'xaml' => 'application/xaml+xml', 'xap' => 'application/x-silverlight-app', 'xar' => 'application/vnd.xara', 'xbap' => 'application/x-ms-xbap', 'xbd' => 'application/vnd.fujixerox.docuworks.binder', 'xbm' => 'image/x-xbitmap', 'xdf' => 'application/xcap-diff+xml', 'xdm' => 'application/vnd.syncml.dm+xml', 'xdp' => 'application/vnd.adobe.xdp+xml', 'xdssc' => 'application/dssc+xml', 'xdw' => 'application/vnd.fujixerox.docuworks', 'xenc' => 'application/xenc+xml', 'xer' => 'application/patch-ops-error+xml', 'xfdf' => 'application/vnd.adobe.xfdf', 'xfdl' => 'application/vnd.xfdl', 'xht' => 'application/xhtml+xml', 'xhtml' => 'application/xhtml+xml', 'xhvml' => 'application/xv+xml', 'xif' => 'image/vnd.xiff', 'xla' => 'application/vnd.ms-excel', 'xlam' => 'application/vnd.ms-excel.addin.macroenabled.12', 'xlc' => 'application/vnd.ms-excel', 'xlf' => 'application/x-xliff+xml', 'xlm' => 'application/vnd.ms-excel', 'xls' => 'application/vnd.ms-excel', 'xlsb' => 'application/vnd.ms-excel.sheet.binary.macroenabled.12', 'xlsm' => 'application/vnd.ms-excel.sheet.macroenabled.12', 'xlsx' => 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet', 'xlt' => 'application/vnd.ms-excel', 'xltm' => 'application/vnd.ms-excel.template.macroenabled.12', 'xltx' => 'application/vnd.openxmlformats-officedocument.spreadsheetml.template', 'xlw' => 'application/vnd.ms-excel', 'xm' => 'audio/xm', 'xml' => 'application/xml', 'xo' => 'application/vnd.olpc-sugar', 'xop' => 'application/xop+xml', 'xpi' => 'application/x-xpinstall', 'xpl' => 'application/xproc+xml', 'xpm' => 'image/x-xpixmap', 'xpr' => 'application/vnd.is-xpr', 'xps' => 'application/vnd.ms-xpsdocument', 'xpw' => 'application/vnd.intercon.formnet', 'xpx' => 'application/vnd.intercon.formnet', 'xsl' => 'application/xml', 'xslt' => 'application/xslt+xml', 'xsm' => 'application/vnd.syncml+xml', 'xspf' => 'application/xspf+xml', 'xul' => 'application/vnd.mozilla.xul+xml', 'xvm' => 'application/xv+xml', 'xvml' => 'application/xv+xml', 'xwd' => 'image/x-xwindowdump', 'xyz' => 'chemical/x-xyz', 'xz' => 'application/x-xz', 'yang' => 'application/yang', 'yin' => 'application/yin+xml', 'z1' => 'application/x-zmachine', 'z2' => 'application/x-zmachine', 'z3' => 'application/x-zmachine', 'z4' => 'application/x-zmachine', 'z5' => 'application/x-zmachine', 'z6' => 'application/x-zmachine', 'z7' => 'application/x-zmachine', 'z8' => 'application/x-zmachine', 'zaz' => 'application/vnd.zzazz.deck+xml', 'zip' => 'application/zip', 'zir' => 'application/vnd.zul', 'zirz' => 'application/vnd.zul', 'zmm' => 'application/vnd.handheld-entertainment+xml' ); /** * Get the mime type based on file extension * * @param string $file The file name or path * * @return string the mime type on success * */ public static function mimeType($file) { /** * **DISCLAIMER** * This will just match the file extension to the following * array. It does not guarantee that the file is TRULY that * of the extension that this function returns. * https://gist.github.com/Llewellynvdm/74be373357e131b8775a7582c3de508b */ // get the extension form file $extension = \strtolower(\pathinfo($file, \PATHINFO_EXTENSION)); // check if we have the extension listed if (isset(self::$fileExtensionToMimeType[$extension])) { return self::$fileExtensionToMimeType[$extension]; } elseif (function_exists('mime_content_type')) { return mime_content_type($file); } elseif (function_exists('finfo_open')) { $finfo = finfo_open(FILEINFO_MIME); $mimetype = finfo_file($finfo, $file); finfo_close($finfo); return $mimetype; } return 'application/octet-stream'; } /** * Get the file extensions * * @param string $target The targeted/filter option * @param boolean $sorted The multidimensional grouping sort (only if targeted filter is used) * * @return array All the extensions (targeted & sorted) * */ public static function getFileExtensions($target = null, $sorted = false) { // we have some in-house grouping/filters :) $filters = array( 'image' => array('image', 'font', 'model'), 'document' => array('application', 'text', 'chemical', 'message'), 'media' => array('video', 'audio'), 'file' => array('image', 'application', 'text', 'video', 'audio'), 'all' => array('application', 'text', 'chemical', 'message', 'image', 'font', 'model', 'video', 'audio', 'x-conference') ); // sould we filter if ($target) { // the bucket to get extensions $fileextensions = array(); // check if filter exist (if not return empty array) if (isset($filters[$target])) { foreach (self::$fileExtensionToMimeType as $extension => $mimetype) { // get the key mime type $mimearr = explode("/", $mimetype, 2); // check if this file extension should be added if (in_array($mimearr[0], $filters[$target])) { if ($sorted) { if (!isset($fileextensions[$mimearr[0]])) { $fileextensions[$mimearr[0]] = array(); } $fileextensions[$mimearr[0]][$extension] = $extension; } else { $fileextensions[$extension] = $extension; } } } } return $fileextensions; } // we just return all file extensions return array_keys(self::$fileExtensionToMimeType); } protected static function getDownloadFileName(&$sermon, $file, $type) { // first get file name and file type $file = str_replace('VDM_pLeK_h0uEr/', '', $file); $fileType = pathinfo($file, PATHINFO_EXTENSION); if ($fileType) { $file = str_replace('.'.$fileType, '', $file); } else { $fileType = 'error'; } // now build download name $downloadName = array(); // build the Download File Name - first add the preacher name if set if ($sermon->preacher) { $downloadName[] = self::safeString($sermon->preacher_name,'U'); } // add the series name if set if ($sermon->series) { $downloadName[] = self::safeString($sermon->series_name,'F'); } // add the category name if set if ($sermon->catid && self::checkString($sermon->category)) { $downloadName[] = self::safeString($sermon->category, 'F'); } if ('dropbox_manual' == $type || 'local' == $type) { // add the main file name $downloadName[] = self::safeString($sermon->name,'F'); $downloadName[] = self::safeString($file,'F'); } else { $downloadName[] = self::safeString($sermon->name,'F'); if ('error' == $fileType || strpos('?', $fileType) !== false || strpos('&', $fileType) !== false ) { $fileType = 'mp3'; // TODO we don't know the url filetype (setting to mp3 but this could be wrong) } } // now build the download file name return implode('__', $downloadName).'.'.$fileType; } /** * check External Source Local Listing (do we have the files) **/ public static function checkExternalSourceLocalListing($type, $get = 'links') { // get the local links if (isset(self::${$get.'_externalsource_'.$type}) && self::checkArray(self::${$get.'_externalsource_'.$type})) { // return true we have links loaded return true; } else { $target = array('links' => 'url', 'select' => 'name'); $build = array( 'auto' => 2, 'manual' => 1); if (isset($build[$type])) { // load the links from the database $db = JFactory::getDbo(); // Create a new query object. $query = $db->getQuery(true); $query->select($db->quoteName(array('key', $target[$get]))); $query->from($db->quoteName('#__sermondistributor_local_listing')); $query->where($db->quoteName('build') . ' = '. (int) $build[$type]); $query->where($db->quoteName('published') . ' = 1'); // TODO we can now limit the links to access groups // Reset the query using our newly populated query object. $db->setQuery($query); $db->execute(); if ($db->getNumRows()) { self::${$get.'_externalsource_'.$type} = $db->loadAssocList('key', $target[$get]); // return true we have links loaded return true; } } } return false; } /** * get the localkey **/ protected static $localkey = array(); public static function getLocalKey($type = 'basic_key') { if (!isset(self::$localkey[$type])) { // get the main key self::$localkey[$type] = JComponentHelper::getParams('com_sermondistributor')->get($type, 'localKey34fdWEkl'); } return self::$localkey[$type]; } public static function updateExternalSource($id, $target = 0, $type = false, $force = false, $sleutel = null) { $source = self::getVar('external_source', (int) $id, 'id', 'externalsources'); if (1 == $source) // Dropbox is the source { // load the file JLoader::import('dropboxupdater', JPATH_COMPONENT_SITE.'/helpers'); // update types $types = array('manual','auto'); // okay now update this type if (self::checkString($type) && in_array($type,$types)) { $dropbox = new Dropboxupdater(); if ($dropbox->update($id, $target, $type, $force, $sleutel)) { return true; } self::setUpdateError($id, $dropbox->getErrors()); return false; } } self::setUpdateError($id, array(JText::_('COM_SERMONDISTRIBUTOR_THE_EXTERNAL_SOURCE_COULD_NOT_BE_FOUND'))); return false; } public static function getSourceStatus($id) { // fist get errors if any is found $errors = array(); if ($targets = self::getExternalListingUpdateKeys($id, null, 1)) { foreach ($targets as $target) { $key = preg_replace('/[ ,]+/', '', trim($target)); if ($error = self::getUpdateError(0, $key)) { $errors[] = $error; } } } // check when was the last update $updateInfo = self::updateInfo($id); if (!$updateInfo) { $errors[] = JText::_('COM_SERMONDISTRIBUTOR_THIS_SOURCE_HAS_NO_LOCAL_LISTING_SET'); } // build the return string if (isset($updateInfo['last']) || self::checkArray($errors)) { $body = array(); // great we have source status if (isset($updateInfo['last'])) { $body[] = '

'. JText::_('COM_SERMONDISTRIBUTOR_LISTING_INFO') . '

'; $body[] = '

'. JText::_('COM_SERMONDISTRIBUTOR_LAST_UPDATE') . ': '.$updateInfo['last']; $body[] = '
'. JText::_('COM_SERMONDISTRIBUTOR_NUMBER_OF_FILES_LISTED') . ': '.$updateInfo['qty']; $body[] = '

'; } // now set any errors found if (self::checkArray($errors)) { $body[] = '

'. JText::_('COM_SERMONDISTRIBUTOR_NOTICE') . '

'; $body[] = implode('', $errors); } return ''.JText::_('COM_SERMONDISTRIBUTOR_VIEW_UPDATE_STATUS').'' . JHtml::_('bootstrap.renderModal', 'source-status'.$id, array('title' => JText::_('COM_SERMONDISTRIBUTOR_SOURCE_STATUS_REPORT')), implode('', $body)); } // no status found return false; } public static function updateInfo($id) { $db = JFactory::getDbo(); // Create a new query object. $query = $db->getQuery(true); $query->select($db->quoteName(array('a.created','a.modified'))); $query->from($db->quoteName('#__sermondistributor_local_listing', 'a')); $query->where($db->quoteName('a.external_source') . ' = ' . (int) $id); // Reset the query using our newly populated query object. $db->setQuery($query); $db->execute(); if ($qty = $db->getNumRows()) { $data = $db->loadRowList(); $last = 0; foreach ($data as $dates) { foreach ($dates as $date) { $time = strtotime($date); if ($time > $last) { $last = $time; } } } $info['qty'] = (int) $qty; $info['last'] = self::fancyDate($last); return $info; } return false; } public static function getUpdateError($id, $fileKey = null) { // get update error from file if ($fileKey) { $file_path = self::getFilePath('path', 'updateerror', 'txt', $fileKey, JPATH_COMPONENT_ADMINISTRATOR); // check if it is set if (($text = @file_get_contents($file_path)) !== FALSE) { // no error on success if ('success' != $text) { return $text; } } return false; } elseif (isset(self::$updateErrors[$id]) && self::checkArray(self::$updateErrors[$id])) { return ''; } return JText::_('COM_SERMONDISTRIBUTOR_UNKNOWN_ERROR_HAS_OCCURRED'); } protected static function setUpdateError($id, $errorArray) { if (self::checkArray($errorArray) && $id > 0) { foreach ($errorArray as $error) { if (!isset(self::$updateErrors[$id])) { self::$updateErrors[$id] = array(); } self::$updateErrors[$id][] = $error; } } } /** * Change to nice fancy date */ public static function fancyDate($date, $check_stamp = true) { if ($check_stamp && !self::isValidTimeStamp($date)) { $date = strtotime($date); } return date('jS \o\f F Y',$date); } /** * get date based in period past */ public static function fancyDynamicDate($date, $check_stamp = true) { if ($check_stamp && !self::isValidTimeStamp($date)) { $date = strtotime($date); } // older then year $lastyear = date("Y", strtotime("-1 year")); $tragetyear = date("Y", $date); if ($tragetyear <= $lastyear) { return date('m/d/y', $date); } // same day $yesterday = strtotime("-1 day"); if ($date > $yesterday) { return date('g:i A', $date); } // just month day return date('M j', $date); } /** * Change to nice fancy day time and date */ public static function fancyDayTimeDate($time, $check_stamp = true) { if ($check_stamp && !self::isValidTimeStamp($time)) { $time = strtotime($time); } return date('D ga jS \o\f F Y',$time); } /** * Change to nice fancy time and date */ public static function fancyDateTime($time, $check_stamp = true) { if ($check_stamp && !self::isValidTimeStamp($time)) { $time = strtotime($time); } return date('(G:i) jS \o\f F Y',$time); } /** * Change to nice hour:minutes time */ public static function fancyTime($time, $check_stamp = true) { if ($check_stamp && !self::isValidTimeStamp($time)) { $time = strtotime($time); } return date('G:i',$time); } /** * set the date day as Sunday through Saturday */ public static function setDayName($date, $check_stamp = true) { if ($check_stamp && !self::isValidTimeStamp($date)) { $date = strtotime($date); } return date('l', $date); } /** * set the date month as January through December */ public static function setMonthName($date, $check_stamp = true) { if ($check_stamp && !self::isValidTimeStamp($date)) { $date = strtotime($date); } return date('F', $date); } /** * set the date day as 1st */ public static function setDay($date, $check_stamp = true) { if ($check_stamp && !self::isValidTimeStamp($date)) { $date = strtotime($date); } return date('jS', $date); } /** * set the date month as 5 */ public static function setMonth($date, $check_stamp = true) { if ($check_stamp && !self::isValidTimeStamp($date)) { $date = strtotime($date); } return date('n', $date); } /** * set the date year as 2004 (for charts) */ public static function setYear($date, $check_stamp = true) { if ($check_stamp && !self::isValidTimeStamp($date)) { $date = strtotime($date); } return date('Y', $date); } /** * set the date as 2004/05 (for charts) */ public static function setYearMonth($date, $spacer = '/', $check_stamp = true) { if ($check_stamp && !self::isValidTimeStamp($date)) { $date = strtotime($date); } return date('Y' . $spacer . 'm', $date); } /** * set the date as 2004/05/03 (for charts) */ public static function setYearMonthDay($date, $spacer = '/', $check_stamp = true) { if ($check_stamp && !self::isValidTimeStamp($date)) { $date = strtotime($date); } return date('Y' . $spacer . 'm' . $spacer . 'd', $date); } /** * set the date as 03/05/2004 */ public static function setDayMonthYear($date, $spacer = '/', $check_stamp = true) { if ($check_stamp && !self::isValidTimeStamp($date)) { $date = strtotime($date); } return date('d' . $spacer . 'm' . $spacer . 'Y', $date); } /** * Check if string is a valid time stamp */ public static function isValidTimeStamp($timestamp) { return ((int) $timestamp === $timestamp) && ($timestamp <= PHP_INT_MAX) && ($timestamp >= ~PHP_INT_MAX); } /** * Check if string is a valid date * https://www.php.net/manual/en/function.checkdate.php#113205 */ public static function isValidateDate($date, $format = 'Y-m-d H:i:s') { $d = DateTime::createFromFormat($format, $date); return $d && $d->format($format) == $date; } /** * Workers to load tasks * * @var array */ protected static $worker = array(); /** * Set a worker dynamic URLs * * @var array */ protected static $workerURL = array(); /** * Set a worker dynamic HEADERs * * @var array */ protected static $workerHEADER = array(); /** * Curl Error Notice * * @var bool */ protected static $curlErrorLoaded = false; /** * check if a worker has more work * * @param string $function The function to target to perform the task * * @return bool * */ public static function hasWork(&$function) { if (isset(self::$worker[$function]) && self::checkArray(self::$worker[$function])) { return count( (array) self::$worker[$function]); } return false; } /** * Set a worker url * * @param string $function The function to target to perform the task * @param string $url The url of where the task is to be performed * * @return void * */ public static function setWorkerUrl(&$function, &$url) { // set the URL if found if (self::checkString($url)) { // make sure task function url is up self::$workerURL[$function] = $url; } } /** * Set a worker headers * * @param string $function The function to target to perform the task * @param array $headers The headers needed for these workers/function * * @return void * */ public static function setWorkerHeaders(&$function, &$headers) { // set the Headers if found if (self::checkArray($headers)) { // make sure task function headers are set self::$workerHEADER[$function] = $headers; } } /** * Set a worker that needs to perform a task * * @param mixed $data The data to pass to the task * @param string $function The function to target to perform the task * @param string $url The url of where the task is to be performed * @param array $headers The headers needed for these workers/function * * @return void * */ public static function setWorker($data, $function, $url = null, $headers = null) { // make sure task function is up if (!isset(self::$worker[$function])) { self::$worker[$function] = array(); } // load the task self::$worker[$function][] = self::lock($data); // set the Headers if found if ($headers && !isset(self::$workerHEADER[$function])) { self::setWorkerHeaders($function, $headers); } // set the URL if found if ($url && !isset(self::$workerURL[$function])) { self::setWorkerUrl($function, $url); } } /** * Run set Workers * * @param string $function The function to target to perform the task * @param string $perTask The amount of task per worker * @param function $callback The option to do a call back when task is completed * @param int $threadSize The size of the thread * * @return bool true On success * */ public static function runWorker($function, $perTask = 50, $callback = null, $threadSize = 20) { // set task $task = self::lock($function); // build headers $headers = array('VDM-TASK: ' .$task); // build dynamic headers if (isset(self::$workerHEADER[$function]) && self::checkArray(self::$workerHEADER[$function])) { foreach (self::$workerHEADER[$function] as $header) { $headers[] = $header; } } // build worker options $options = array(); // make sure worker is up if (isset(self::$worker[$function]) && self::checkArray(self::$worker[$function])) { // this load method is for each if (1 == $perTask) { // working with a string = 1 $headers[] = 'VDM-VALUE-TYPE: ' .self::lock(1); // now load the options foreach (self::$worker[$function] as $data) { $options[] = array(CURLOPT_HTTPHEADER => $headers, CURLOPT_POST => 1, CURLOPT_POSTFIELDS => 'VDM_DATA='. $data); } } // this load method is for bundles else { // working with an array = 2 $headers[] = 'VDM-VALUE-TYPE: ' .self::lock(2); // now load the options $work = array_chunk(self::$worker[$function], $perTask); foreach ($work as $data) { $options[] = array(CURLOPT_HTTPHEADER => $headers, CURLOPT_POST => 1, CURLOPT_POSTFIELDS => 'VDM_DATA='. implode('___VDM___', $data)); } } // relieve worker of task/function self::$worker[$function] = array(); } // do the execution if (self::checkArray($options)) { if (isset(self::$workerURL[$function])) { $url = self::$workerURL[$function]; } else { $url = JURI::root() . '/index.php?option=com_sermondistributor&task=api.worker'; } return self::curlMultiExec($url, $options, $callback, $threadSize); } return false; } /** * Do a multi curl execution of tasks * * @param string $url The url of where the task is to be performed * @param array $_options The array of curl options/headers to set * @param function $callback The option to do a call back when task is completed * @param int $threadSize The size of the thread * * @return bool true On success * */ public static function curlMultiExec(&$url, &$_options, $callback = null, $threadSize = 20) { // make sure we have curl available if (!function_exists('curl_version')) { if (!self::$curlErrorLoaded) { // set the notice JFactory::getApplication()->enqueueMessage(JText::_('COM_SERMONDISTRIBUTOR_HTWOCURL_NOT_FOUNDHTWOPPLEASE_SETUP_CURL_ON_YOUR_SYSTEM_OR_BSERMONDISTRIBUTORB_WILL_NOT_FUNCTION_CORRECTLYP'), 'Error'); // load the notice only once self::$curlErrorLoaded = true; } return false; } // make sure we have an url if (self::checkString($url)) { // make sure the thread size isn't greater than the # of _options $threadSize = (count($_options) < $threadSize) ? count($_options) : $threadSize; // set the options $options = array(); $options[CURLOPT_URL] = $url; $options[CURLOPT_USERAGENT] = 'Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.2.12) Gecko/20101026 Firefox/3.6.12'; $options[CURLOPT_RETURNTRANSFER] = TRUE; $options[CURLOPT_SSL_VERIFYPEER] = FALSE; // start multi threading :) $handle = curl_multi_init(); // start the first batch of requests for ($i = 0; $i < $threadSize; $i++) { if (isset($_options[$i])) { $ch = curl_init(); foreach ($_options[$i] as $curlopt => $string) { $options[$curlopt] = $string; } curl_setopt_array($ch, $options); curl_multi_add_handle($handle, $ch); } } // we wait for all the calls to finish (should not take long) do { while(($execrun = curl_multi_exec($handle, $working)) == CURLM_CALL_MULTI_PERFORM); if($execrun != CURLM_OK) break; // a request was just completed -- find out which one while($done = curl_multi_info_read($handle)) { if (is_callable($callback)) { // $info = curl_getinfo($done['handle']); // request successful. process output using the callback function. $output = curl_multi_getcontent($done['handle']); $callback($output); } $key = $i + 1; if(isset($_options[$key])) { // start a new request (it's important to do this before removing the old one) $ch = curl_init(); $i++; // add options foreach ($_options[$key] as $curlopt => $string) { $options[$curlopt] = $string; } curl_setopt_array($ch, $options); curl_multi_add_handle($handle, $ch); // remove options again foreach ($_options[$key] as $curlopt => $string) { unset($options[$curlopt]); } } // remove the curl handle that just completed curl_multi_remove_handle($handle, $done['handle']); } // stop wasting CPU cycles and rest for a couple ms usleep(10000); } while ($working); // close the curl multi thread curl_multi_close($handle); // okay done return true; } return false; } /** * the locker * * @var array **/ protected static $locker = array(); /** * the dynamic replacement salt * * @var array **/ protected static $globalSalt = array(); /** * the timer * * @var object **/ protected static $keytimer; /** * To Lock string * * @param string $string The string/array to lock * @param string $key The custom key to use * @param int $salt The switch to add salt and type of salt * @param int $dynamic The dynamic replacement array of salt build string * @param int $urlencode The switch to control url encoding * * @return string Encrypted String * **/ public static function lock($string, $key = null, $salt = 2, $dynamic = null, $urlencode = true) { // get the global settings if (!$key || !self::checkString($key)) { // set temp timer $timer = 2; // if we have a timer use it if ($salt > 0) { $timer = $salt; } // set the default key $key = self::salt($timer, $dynamic); // try getting the system key if (method_exists(get_called_class(), "getCryptKey")) { // try getting the medium key first the fall back to basic, and then default $key = self::getCryptKey('medium', self::getCryptKey('basic', $key)); } } // check if we have a salt timer if ($salt > 0) { $key .= self::salt($salt, $dynamic); } // get the locker settings if (!isset(self::$locker[$key]) || !self::checkObject(self::$locker[$key])) { self::$locker[$key] = new FOFEncryptAes($key, 128); } // convert array or object to string if (self::checkArray($string) || self::checkObject($string)) { $string = serialize($string); } // prep for url if ($urlencode && method_exists(get_called_class(), "base64_urlencode")) { return self::base64_urlencode(self::$locker[$key]->encryptString($string)); } return self::$locker[$key]->encryptString($string); } /** * To un-Lock string * * @param string $string The string to unlock * @param string $key The custom key to use * @param int $salt The switch to add salt and type of salt * @param int $dynamic The dynamic replacement array of salt build string * @param int $urlencode The switch to control url decoding * * @return string Decrypted String * **/ public static function unlock($string, $key = null, $salt = 2, $dynamic = null, $urlencode = true) { // get the global settings if (!$key || !self::checkString($key)) { // set temp timer $timer = 2; // if we have a timer use it if ($salt > 0) { $timer = $salt; } // set the default key $key = self::salt($timer, $dynamic); // try getting the system key if (method_exists(get_called_class(), "getCryptKey")) { // try getting the medium key first the fall back to basic, and then default $key = self::getCryptKey('medium', self::getCryptKey('basic', $key)); } } // check if we have a salt timer if ($salt > 0) { $key .= self::salt($salt, $dynamic); } // get the locker settings if (!isset(self::$locker[$key]) || !self::checkObject(self::$locker[$key])) { self::$locker[$key] = new FOFEncryptAes($key, 128); } // make sure we have real base64 if ($urlencode && method_exists(get_called_class(), "base64_urldecode")) { $string = self::base64_urldecode($string); } // basic decrypt string. if (!empty($string) && !is_numeric($string) && $string === base64_encode(base64_decode($string, true))) { $string = rtrim(self::$locker[$key]->decryptString($string), "\0"); // convert serial string to array if (self::is_serial($string)) { $string = unserialize($string); } } return $string; } /** * The Salt * * @param int $type The type of length the salt should be valid * @param int $dynamic The dynamic replacement array of salt build string * * @return string * **/ public static function salt($type = 1, $dynamic = null) { // get dynamic replacement salt $dynamic = self::getDynamicSalt($dynamic); // get the key timer if (!self::checkObject(self::$keytimer)) { // load the date time object self::$keytimer = new DateTime; // set the correct time stamp $vdmLocalTime = new DateTimeZone('Africa/Windhoek'); self::$keytimer->setTimezone($vdmLocalTime); } // set type if ($type == 2) { // hour $format = 'Y-m-d \o\n ' . self::periodFix(self::$keytimer->format('H')); } elseif ($type == 3) { // day $format = 'Y-m-' . self::periodFix(self::$keytimer->format('d')); } elseif ($type == 4) { // month $format = 'Y-' . self::periodFix(self::$keytimer->format('m')); } else { // minute $format = 'Y-m-d \o\n H:' . self::periodFix(self::$keytimer->format('i')); } // get key if (self::checkArray($dynamic)) { return md5(str_replace(array_keys($dynamic), array_values($dynamic), self::$keytimer->format($format) . ' @ VDM.I0')); } return md5(self::$keytimer->format($format) . ' @ VDM.I0'); } /** * The function to insure the salt is valid within the given period (third try) * * @param int $main The main number */ protected static function periodFix($main) { return round($main / 3) * 3; } /** * Check if a string is serialized * * @param string $string * * @return Boolean * */ public static function is_serial($string) { return (@unserialize($string) !== false); } /** * Get dynamic replacement salt */ public static function getDynamicSalt($dynamic = null) { // load global if not manually set if (!self::checkArray($dynamic)) { return self::getGlobalSalt(); } // return manual values if set else { return $dynamic; } } /** * The random or dynamic secret salt */ public static function getSecretSalt($string = null, $size = 9) { // set the string if (!$string) { // get random string $string = self::randomkey($size); } // convert string to array $string = self::safeString($string); // convert string to array $array = str_split($string); // insure only unique values are used $array = array_unique($array); // set the size $size = ($size <= count($array)) ? $size : count($array); // down size the return array_slice($array, 0, $size); } /** * Get global replacement salt */ public static function getGlobalSalt() { // load from memory if found if (!self::checkArray(self::$globalSalt)) { // get the global settings if (!self::checkObject(self::$params)) { self::$params = JComponentHelper::getParams('com_sermondistributor'); } // check if we have a global dynamic replacement array available (format --> ' 1->!,3->E,4->A') $tmp = self::$params->get('dynamic_salt', null); if (self::checkString($tmp) && strpos($tmp, ',') !== false && strpos($tmp, '->') !== false) { $salt = array_map('trim', (array) explode(',', $tmp)); if (self::checkArray($salt )) { foreach($salt as $replace) { $dynamic = array_map('trim', (array) explode('->', $replace)); if (isset($dynamic[0]) && isset($dynamic[1])) { self::$globalSalt[$dynamic[0]] = $dynamic[1]; } } } } } // return global if found if (self::checkArray(self::$globalSalt)) { return self::$globalSalt; } // return default as fail safe return array('1' => '!', '3' => 'E', '4' => 'A'); } /** * Close public protocol */ public static function closePublicProtocol($id, $public) { // get secret salt $secretSalt = self::getSecretSalt(self::salt(1,array('4' => 'R','1' => 'E','2' => 'G','7' => 'J','8' => 'A'))); // get the key $key = self::salt(1, $secretSalt); // get secret salt $secret = self::getSecretSalt(); // set the secret $close['SECRET'] = self::lock($secret, $key, 1, array('1' => 's', '3' => 'R', '4' => 'D')); // get the key $key = self::salt(1, $secret); // get the public key $close['PUBLIC'] = self::lock($public, $key, 1, array('1' => '!', '3' => 'E', '4' => 'A')); // get secret salt $secretSalt = self::getSecretSalt($public); // get the key $key = self::salt(1, $secretSalt); // get the ID $close['ID'] = self::unlock($id, $key, 1, array('1' => 'i', '3' => 'e', '4' => 'B')); // return closed values return $close; } /** * Open public protocol */ public static function openPublicProtocol($SECRET, $ID, $PUBLIC) { // get secret salt $secretSalt = self::getSecretSalt(self::salt(1,array('4' => 'R','1' => 'E','2' => 'G','7' => 'J','8' => 'A'))); // get the key $key = self::salt(1, $secretSalt); // get the $SECRET $SECRET = self::unlock($SECRET, $key, 1, array('1' => 's', '3' => 'R', '4' => 'D')); // get the key $key = self::salt(1, $SECRET); // get the public key $open['public'] = self::unlock($PUBLIC, $key, 1, array('1' => '!', '3' => 'E', '4' => 'A')); // get secret salt $secretSalt = self::getSecretSalt($open['public']); // get the key $key = self::salt(1, $secretSalt); // get the ID $open['id'] = self::unlock($ID, $key, 1, array('1' => 'i', '3' => 'e', '4' => 'B')); // return opened values return $open; } /** * Load the Composer Vendors */ public static function composerAutoload($target) { // insure we load the composer vendor only once if (!isset(self::$composer[$target])) { // get the function name $functionName = self::safeString('compose' . $target); // check if method exist if (method_exists(__CLASS__, $functionName)) { return self::{$functionName}(); } return false; } return self::$composer[$target]; } /** * Load the Component xml manifest. */ public static function manifest() { $manifestUrl = JPATH_ADMINISTRATOR."/components/com_sermondistributor/sermondistributor.xml"; return simplexml_load_file($manifestUrl); } /** * Joomla version object */ protected static $JVersion; /** * set/get Joomla version */ public static function jVersion() { // check if set if (!self::checkObject(self::$JVersion)) { self::$JVersion = new JVersion(); } return self::$JVersion; } /** * Load the Contributors details. */ public static function getContributors() { // get params $params = JComponentHelper::getParams('com_sermondistributor'); // start contributors array $contributors = array(); // get all Contributors (max 20) $searchArray = range('0','20'); foreach($searchArray as $nr) { if ((NULL !== $params->get("showContributor".$nr)) && ($params->get("showContributor".$nr) == 1 || $params->get("showContributor".$nr) == 3)) { // set link based of selected option if($params->get("useContributor".$nr) == 1) { $link_front = ''; $link_back = ''; } elseif($params->get("useContributor".$nr) == 2) { $link_front = ''; $link_back = ''; } else { $link_front = ''; $link_back = ''; } $contributors[$nr]['title'] = self::htmlEscape($params->get("titleContributor".$nr)); $contributors[$nr]['name'] = $link_front.self::htmlEscape($params->get("nameContributor".$nr)).$link_back; } } return $contributors; } /** * Load the Component Help URLs. **/ public static function getHelpUrl($view) { $user = JFactory::getUser(); $groups = $user->get('groups'); $db = JFactory::getDbo(); $query = $db->getQuery(true); $query->select(array('a.id','a.groups','a.target','a.type','a.article','a.url')); $query->from('#__sermondistributor_help_document AS a'); $query->where('a.admin_view = '.$db->quote($view)); $query->where('a.location = 1'); $query->where('a.published = 1'); $db->setQuery($query); $db->execute(); if($db->getNumRows()) { $helps = $db->loadObjectList(); if (self::checkArray($helps)) { foreach ($helps as $nr => $help) { if ($help->target == 1) { $targetgroups = json_decode($help->groups, true); if (!array_intersect($targetgroups, $groups)) { // if user not in those target groups then remove the item unset($helps[$nr]); continue; } } // set the return type switch ($help->type) { // set joomla article case 1: return self::loadArticleLink($help->article); break; // set help text case 2: return self::loadHelpTextLink($help->id); break; // set Link case 3: return $help->url; break; } } } } return false; } /** * Get the Article Link. **/ protected static function loadArticleLink($id) { return JURI::root().'index.php?option=com_content&view=article&id='.$id.'&tmpl=component&layout=modal'; } /** * Get the Help Text Link. **/ protected static function loadHelpTextLink($id) { $token = JSession::getFormToken(); return 'index.php?option=com_sermondistributor&task=help.getText&id=' . (int) $id . '&token=' . $token; } /** * Configure the Linkbar. */ public static function addSubmenu($submenu) { // load user for access menus $user = JFactory::getUser(); // load the submenus to sidebar JHtmlSidebar::addEntry(JText::_('COM_SERMONDISTRIBUTOR_SUBMENU_DASHBOARD'), 'index.php?option=com_sermondistributor&view=sermondistributor', $submenu === 'sermondistributor'); if ($user->authorise('preacher.access', 'com_sermondistributor') && $user->authorise('preacher.submenu', 'com_sermondistributor')) { JHtmlSidebar::addEntry(JText::_('COM_SERMONDISTRIBUTOR_SUBMENU_PREACHERS'), 'index.php?option=com_sermondistributor&view=preachers', $submenu === 'preachers'); } if ($user->authorise('sermon.access', 'com_sermondistributor') && $user->authorise('sermon.submenu', 'com_sermondistributor')) { JHtmlSidebar::addEntry(JText::_('COM_SERMONDISTRIBUTOR_SUBMENU_SERMONS'), 'index.php?option=com_sermondistributor&view=sermons', $submenu === 'sermons'); JHtmlSidebar::addEntry(JText::_('COM_SERMONDISTRIBUTOR_SERMON_SERMONS_CATEGORIES'), 'index.php?option=com_categories&view=categories&extension=com_sermondistributor.sermon', $submenu === 'categories.sermon'); } if ($user->authorise('series.access', 'com_sermondistributor') && $user->authorise('series.submenu', 'com_sermondistributor')) { JHtmlSidebar::addEntry(JText::_('COM_SERMONDISTRIBUTOR_SUBMENU_SERIES_LIST'), 'index.php?option=com_sermondistributor&view=series_list', $submenu === 'series_list'); } if ($user->authorise('statistic.access', 'com_sermondistributor') && $user->authorise('statistic.submenu', 'com_sermondistributor')) { JHtmlSidebar::addEntry(JText::_('COM_SERMONDISTRIBUTOR_SUBMENU_STATISTICS'), 'index.php?option=com_sermondistributor&view=statistics', $submenu === 'statistics'); } if ($user->authorise('external_source.access', 'com_sermondistributor') && $user->authorise('external_source.submenu', 'com_sermondistributor')) { JHtmlSidebar::addEntry(JText::_('COM_SERMONDISTRIBUTOR_SUBMENU_EXTERNAL_SOURCES'), 'index.php?option=com_sermondistributor&view=external_sources', $submenu === 'external_sources'); } // Access control (manual_updater.access && manual_updater.submenu). if ($user->authorise('manual_updater.access', 'com_sermondistributor') && $user->authorise('manual_updater.submenu', 'com_sermondistributor')) { JHtmlSidebar::addEntry(JText::_('COM_SERMONDISTRIBUTOR_SUBMENU_MANUAL_UPDATER'), 'index.php?option=com_sermondistributor&view=manual_updater', $submenu === 'manual_updater'); } if ($user->authorise('local_listing.access', 'com_sermondistributor') && $user->authorise('local_listing.submenu', 'com_sermondistributor')) { JHtmlSidebar::addEntry(JText::_('COM_SERMONDISTRIBUTOR_SUBMENU_LOCAL_LISTINGS'), 'index.php?option=com_sermondistributor&view=local_listings', $submenu === 'local_listings'); } if ($user->authorise('help_document.access', 'com_sermondistributor') && $user->authorise('help_document.submenu', 'com_sermondistributor')) { JHtmlSidebar::addEntry(JText::_('COM_SERMONDISTRIBUTOR_SUBMENU_HELP_DOCUMENTS'), 'index.php?option=com_sermondistributor&view=help_documents', $submenu === 'help_documents'); } } /** * UIKIT Component Classes **/ public static $uk_components = array( 'data-uk-grid' => array( 'grid' ), 'uk-accordion' => array( 'accordion' ), 'uk-autocomplete' => array( 'autocomplete' ), 'data-uk-datepicker' => array( 'datepicker' ), 'uk-form-password' => array( 'form-password' ), 'uk-form-select' => array( 'form-select' ), 'data-uk-htmleditor' => array( 'htmleditor' ), 'data-uk-lightbox' => array( 'lightbox' ), 'uk-nestable' => array( 'nestable' ), 'UIkit.notify' => array( 'notify' ), 'data-uk-parallax' => array( 'parallax' ), 'uk-search' => array( 'search' ), 'uk-slider' => array( 'slider' ), 'uk-slideset' => array( 'slideset' ), 'uk-slideshow' => array( 'slideshow', 'slideshow-fx' ), 'uk-sortable' => array( 'sortable' ), 'data-uk-sticky' => array( 'sticky' ), 'data-uk-timepicker' => array( 'timepicker' ), 'data-uk-tooltip' => array( 'tooltip' ), 'uk-placeholder' => array( 'placeholder' ), 'uk-dotnav' => array( 'dotnav' ), 'uk-slidenav' => array( 'slidenav' ), 'uk-form' => array( 'form-advanced' ), 'uk-progress' => array( 'progress' ), 'upload-drop' => array( 'upload', 'form-file' ) ); /** * Add UIKIT Components **/ public static $uikit = false; /** * Get UIKIT Components **/ public static function getUikitComp($content,$classes = array()) { if (strpos($content,'class="uk-') !== false) { // reset $temp = array(); foreach (self::$uk_components as $looking => $add) { if (strpos($content,$looking) !== false) { $temp[] = $looking; } } // make sure uikit is loaded to config if (strpos($content,'class="uk-') !== false) { self::$uikit = true; } // sorter if (self::checkArray($temp)) { // merger if (self::checkArray($classes)) { $newTemp = array_merge($temp,$classes); $temp = array_unique($newTemp); } return $temp; } } if (self::checkArray($classes)) { return $classes; } return false; } /** * Prepares the xml document */ public static function xls($rows, $fileName = null, $title = null, $subjectTab = null, $creator = 'Joomla Component Builder', $description = null, $category = null,$keywords = null, $modified = null) { // set the user $user = JFactory::getUser(); // set fileName if not set if (!$fileName) { $fileName = 'exported_'.JFactory::getDate()->format('jS_F_Y'); } // set modified if not set if (!$modified) { $modified = $user->name; } // set title if not set if (!$title) { $title = 'Book1'; } // set tab name if not set if (!$subjectTab) { $subjectTab = 'Sheet1'; } // make sure we have the composer classes loaded self::composerAutoload('phpspreadsheet'); // Create new Spreadsheet object $spreadsheet = new Spreadsheet(); // Set document properties $spreadsheet->getProperties() ->setCreator($creator) ->setCompany('Joomla Component Builder') ->setLastModifiedBy($modified) ->setTitle($title) ->setSubject($subjectTab); // The file type $file_type = 'Xls'; // set description if ($description) { $spreadsheet->getProperties()->setDescription($description); } // set keywords if ($keywords) { $spreadsheet->getProperties()->setKeywords($keywords); } // set category if ($category) { $spreadsheet->getProperties()->setCategory($category); } // Some styles $headerStyles = array( 'font' => array( 'bold' => true, 'color' => array('rgb' => '1171A3'), 'size' => 12, 'name' => 'Verdana' )); $sideStyles = array( 'font' => array( 'bold' => true, 'color' => array('rgb' => '444444'), 'size' => 11, 'name' => 'Verdana' )); $normalStyles = array( 'font' => array( 'color' => array('rgb' => '444444'), 'size' => 11, 'name' => 'Verdana' )); // Add some data if (($size = self::checkArray($rows)) !== false) { $i = 1; // Based on data size we adapt the behaviour. $xls_mode = 1; if ($size > 3000) { $xls_mode = 3; $file_type = 'Csv'; } elseif ($size > 2000) { $xls_mode = 2; } // Set active sheet and get it. $active_sheet = $spreadsheet->setActiveSheetIndex(0); foreach ($rows as $array) { $a = 'A'; foreach ($array as $value) { $active_sheet->setCellValue($a.$i, $value); if ($xls_mode != 3) { if ($i == 1) { $active_sheet->getColumnDimension($a)->setAutoSize(true); $active_sheet->getStyle($a.$i)->applyFromArray($headerStyles); $active_sheet->getStyle($a.$i)->getAlignment()->setHorizontal(PhpOffice\PhpSpreadsheet\Style\Alignment::HORIZONTAL_CENTER); } elseif ($a === 'A') { $active_sheet->getStyle($a.$i)->applyFromArray($sideStyles); } elseif ($xls_mode == 1) { $active_sheet->getStyle($a.$i)->applyFromArray($normalStyles); } } $a++; } $i++; } } else { return false; } // Rename worksheet $spreadsheet->getActiveSheet()->setTitle($subjectTab); // Set active sheet index to the first sheet, so Excel opens this as the first sheet $spreadsheet->setActiveSheetIndex(0); // Redirect output to a client's web browser (Excel5) header('Content-Type: application/vnd.ms-excel'); header('Content-Disposition: attachment;filename="' . $fileName . '.' . strtolower($file_type) .'"'); header('Cache-Control: max-age=0'); // If you're serving to IE 9, then the following may be needed header('Cache-Control: max-age=1'); // If you're serving to IE over SSL, then the following may be needed header ('Expires: Mon, 26 Jul 1997 05:00:00 GMT'); // Date in the past header ('Last-Modified: '.gmdate('D, d M Y H:i:s').' GMT'); // always modified header ('Cache-Control: cache, must-revalidate'); // HTTP/1.1 header ('Pragma: public'); // HTTP/1.0 $writer = IOFactory::createWriter($spreadsheet, $file_type); $writer->save('php://output'); jexit(); } /** * Get CSV Headers */ public static function getFileHeaders($dataType) { // make sure we have the composer classes loaded self::composerAutoload('phpspreadsheet'); // get session object $session = JFactory::getSession(); $package = $session->get('package', null); $package = json_decode($package, true); // set the headers if(isset($package['dir'])) { // only load first three rows $chunkFilter = new PhpOffice\PhpSpreadsheet\Reader\chunkReadFilter(2,1); // identify the file type $inputFileType = IOFactory::identify($package['dir']); // create the reader for this file type $excelReader = IOFactory::createReader($inputFileType); // load the limiting filter $excelReader->setReadFilter($chunkFilter); $excelReader->setReadDataOnly(true); // load the rows (only first three) $excelObj = $excelReader->load($package['dir']); $headers = array(); foreach ($excelObj->getActiveSheet()->getRowIterator() as $row) { if($row->getRowIndex() == 1) { $cellIterator = $row->getCellIterator(); $cellIterator->setIterateOnlyExistingCells(false); foreach ($cellIterator as $cell) { if (!is_null($cell)) { $headers[$cell->getColumn()] = $cell->getValue(); } } $excelObj->disconnectWorksheets(); unset($excelObj); break; } } return $headers; } return false; } /** * Load the Composer Vendor phpspreadsheet */ protected static function composephpspreadsheet() { // load the autoloader for phpspreadsheet require_once JPATH_SITE . '/libraries/phpspreadsheet/vendor/autoload.php'; // do not load again self::$composer['phpspreadsheet'] = true; return true; } /** * Get a Variable * * @param string $table The table from which to get the variable * @param string $where The value where * @param string $whereString The target/field string where/name * @param string $what The return field * @param string $operator The operator between $whereString/field and $where/value * @param string $main The component in which the table is found * * @return mix string/int/float * */ public static function getVar($table, $where = null, $whereString = 'user', $what = 'id', $operator = '=', $main = 'sermondistributor') { if(!$where) { $where = JFactory::getUser()->id; } // Get a db connection. $db = JFactory::getDbo(); // Create a new query object. $query = $db->getQuery(true); $query->select($db->quoteName(array($what))); if (empty($table)) { $query->from($db->quoteName('#__'.$main)); } else { $query->from($db->quoteName('#__'.$main.'_'.$table)); } if (is_numeric($where)) { $query->where($db->quoteName($whereString) . ' '.$operator.' '.(int) $where); } elseif (is_string($where)) { $query->where($db->quoteName($whereString) . ' '.$operator.' '. $db->quote((string)$where)); } else { return false; } $db->setQuery($query); $db->execute(); if ($db->getNumRows()) { return $db->loadResult(); } return false; } /** * Get array of variables * * @param string $table The table from which to get the variables * @param string $where The value where * @param string $whereString The target/field string where/name * @param string $what The return field * @param string $operator The operator between $whereString/field and $where/value * @param string $main The component in which the table is found * @param bool $unique The switch to return a unique array * * @return array * */ public static function getVars($table, $where = null, $whereString = 'user', $what = 'id', $operator = 'IN', $main = 'sermondistributor', $unique = true) { if(!$where) { $where = JFactory::getUser()->id; } if (!self::checkArray($where) && $where > 0) { $where = array($where); } if (self::checkArray($where)) { // prep main <-- why? well if $main='' is empty then $table can be categories or users if (self::checkString($main)) { $main = '_'.ltrim($main, '_'); } // Get a db connection. $db = JFactory::getDbo(); // Create a new query object. $query = $db->getQuery(true); $query->select($db->quoteName(array($what))); if (empty($table)) { $query->from($db->quoteName('#__'.$main)); } else { $query->from($db->quoteName('#_'.$main.'_'.$table)); } // add strings to array search if ('IN_STRINGS' === $operator || 'NOT IN_STRINGS' === $operator) { $query->where($db->quoteName($whereString) . ' ' . str_replace('_STRINGS', '', $operator) . ' ("' . implode('","',$where) . '")'); } else { $query->where($db->quoteName($whereString) . ' ' . $operator . ' (' . implode(',',$where) . ')'); } $db->setQuery($query); $db->execute(); if ($db->getNumRows()) { if ($unique) { return array_unique($db->loadColumn()); } return $db->loadColumn(); } } return false; } public static function jsonToString($value, $sperator = ", ", $table = null, $id = 'id', $name = 'name') { // do some table foot work $external = false; if (strpos($table, '#__') !== false) { $external = true; $table = str_replace('#__', '', $table); } // check if string is JSON $result = json_decode($value, true); if (json_last_error() === JSON_ERROR_NONE) { // is JSON if (self::checkArray($result)) { if (self::checkString($table)) { $names = array(); foreach ($result as $val) { if ($external) { if ($_name = self::getVar(null, $val, $id, $name, '=', $table)) { $names[] = $_name; } } else { if ($_name = self::getVar($table, $val, $id, $name)) { $names[] = $_name; } } } if (self::checkArray($names)) { return (string) implode($sperator,$names); } } return (string) implode($sperator,$result); } return (string) json_decode($value); } return $value; } public static function isPublished($id,$type) { if ($type == 'raw') { $type = 'item'; } $db = JFactory::getDbo(); $query = $db->getQuery(true); $query->select(array('a.published')); $query->from('#__sermondistributor_'.$type.' AS a'); $query->where('a.id = '. (int) $id); $query->where('a.published = 1'); $db->setQuery($query); $db->execute(); $found = $db->getNumRows(); if($found) { return true; } return false; } public static function getGroupName($id) { $db = JFactory::getDBO(); $query = $db->getQuery(true); $query->select(array('a.title')); $query->from('#__usergroups AS a'); $query->where('a.id = '. (int) $id); $db->setQuery($query); $db->execute(); $found = $db->getNumRows(); if($found) { return $db->loadResult(); } return $id; } /** * Get the action permissions * * @param string $view The related view name * @param int $record The item to act upon * @param string $views The related list view name * @param mixed $target Only get this permission (like edit, create, delete) * @param string $component The target component * @param object $user The user whose permissions we are loading * * @return object The JObject of permission/authorised actions * */ public static function getActions($view, &$record = null, $views = null, $target = null, $component = 'sermondistributor', $user = 'null') { // load the user if not given if (!self::checkObject($user)) { // get the user object $user = JFactory::getUser(); } // load the JObject $result = new JObject; // make view name safe (just incase) $view = self::safeString($view); if (self::checkString($views)) { $views = self::safeString($views); } // get all actions from component $actions = JAccess::getActionsFromFile( JPATH_ADMINISTRATOR . '/components/com_' . $component . '/access.xml', "/access/section[@name='component']/" ); // if non found then return empty JObject if (empty($actions)) { return $result; } // get created by if not found if (self::checkObject($record) && !isset($record->created_by) && isset($record->id)) { $record->created_by = self::getVar($view, $record->id, 'id', 'created_by', '=', $component); } // set actions only set in component settings $componentActions = array('core.admin', 'core.manage', 'core.options', 'core.export'); // check if we have a target $checkTarget = false; if ($target) { // convert to an array if (self::checkString($target)) { $target = array($target); } // check if we are good to go if (self::checkArray($target)) { $checkTarget = true; } } // loop the actions and set the permissions foreach ($actions as $action) { // check target action filter if ($checkTarget && self::filterActions($view, $action->name, $target)) { continue; } // set to use component default $fallback = true; // reset permission per/action $permission = false; $catpermission = false; // set area $area = 'comp'; // check if the record has an ID and the action is item related (not a component action) if (self::checkObject($record) && isset($record->id) && $record->id > 0 && !in_array($action->name, $componentActions) && (strpos($action->name, 'core.') !== false || strpos($action->name, $view . '.') !== false)) { // we are in item $area = 'item'; // The record has been set. Check the record permissions. $permission = $user->authorise($action->name, 'com_' . $component . '.' . $view . '.' . (int) $record->id); // if no permission found, check edit own if (!$permission) { // With edit, if the created_by matches current user then dig deeper. if (($action->name === 'core.edit' || $action->name === $view . '.edit') && $record->created_by > 0 && ($record->created_by == $user->id)) { // the correct target $coreCheck = (array) explode('.', $action->name); // check that we have both local and global access if ($user->authorise($coreCheck[0] . '.edit.own', 'com_' . $component . '.' . $view . '.' . (int) $record->id) && $user->authorise($coreCheck[0] . '.edit.own', 'com_' . $component)) { // allow edit $result->set($action->name, true); // set not to use global default // because we already validated it $fallback = false; } else { // do not allow edit $result->set($action->name, false); $fallback = false; } } } elseif (self::checkString($views) && isset($record->catid) && $record->catid > 0) { // we are in item $area = 'category'; // set the core check $coreCheck = explode('.', $action->name); $core = $coreCheck[0]; // make sure we use the core. action check for the categories if (strpos($action->name, $view) !== false && strpos($action->name, 'core.') === false ) { $coreCheck[0] = 'core'; $categoryCheck = implode('.', $coreCheck); } else { $categoryCheck = $action->name; } // The record has a category. Check the category permissions. $catpermission = $user->authorise($categoryCheck, 'com_' . $component . '.' . $views . '.category.' . (int) $record->catid); if (!$catpermission && !is_null($catpermission)) { // With edit, if the created_by matches current user then dig deeper. if (($action->name === 'core.edit' || $action->name === $view . '.edit') && $record->created_by > 0 && ($record->created_by == $user->id)) { // check that we have both local and global access if ($user->authorise('core.edit.own', 'com_' . $component . '.' . $views . '.category.' . (int) $record->catid) && $user->authorise($core . '.edit.own', 'com_' . $component)) { // allow edit $result->set($action->name, true); // set not to use global default // because we already validated it $fallback = false; } else { // do not allow edit $result->set($action->name, false); $fallback = false; } } } } } // if allowed then fallback on component global settings if ($fallback) { // if item/category blocks access then don't fall back on global if ((($area === 'item') && !$permission) || (($area === 'category') && !$catpermission)) { // do not allow $result->set($action->name, false); } // Finally remember the global settings have the final say. (even if item allow) // The local item permissions can block, but it can't open and override of global permissions. // Since items are created by users and global permissions is set by system admin. else { $result->set($action->name, $user->authorise($action->name, 'com_' . $component)); } } } return $result; } /** * Filter the action permissions * * @param string $action The action to check * @param array $targets The array of target actions * * @return boolean true if action should be filtered out * */ protected static function filterActions(&$view, &$action, &$targets) { foreach ($targets as $target) { if (strpos($action, $view . '.' . $target) !== false || strpos($action, 'core.' . $target) !== false) { return false; break; } } return true; } /** * Get any component's model */ public static function getModel($name, $path = JPATH_COMPONENT_ADMINISTRATOR, $Component = 'Sermondistributor', $config = array()) { // fix the name $name = self::safeString($name); // full path to models $fullPathModels = $path . '/models'; // load the model file JModelLegacy::addIncludePath($fullPathModels, $Component . 'Model'); // make sure the table path is loaded if (!isset($config['table_path']) || !self::checkString($config['table_path'])) { // This is the JCB default path to tables in Joomla 3.x $config['table_path'] = JPATH_ADMINISTRATOR . '/components/com_' . strtolower($Component) . '/tables'; } // get instance $model = JModelLegacy::getInstance($name, $Component . 'Model', $config); // if model not found (strange) if ($model == false) { jimport('joomla.filesystem.file'); // get file path $filePath = $path . '/' . $name . '.php'; $fullPathModel = $fullPathModels . '/' . $name . '.php'; // check if it exists if (JFile::exists($filePath)) { // get the file require_once $filePath; } elseif (JFile::exists($fullPathModel)) { // get the file require_once $fullPathModel; } // build class names $modelClass = $Component . 'Model' . $name; if (class_exists($modelClass)) { // initialize the model return new $modelClass($config); } } return $model; } /** * Add to asset Table */ public static function setAsset($id, $table, $inherit = true) { $parent = JTable::getInstance('Asset'); $parent->loadByName('com_sermondistributor'); $parentId = $parent->id; $name = 'com_sermondistributor.'.$table.'.'.$id; $title = ''; $asset = JTable::getInstance('Asset'); $asset->loadByName($name); // Check for an error. $error = $asset->getError(); if ($error) { return false; } else { // Specify how a new or moved node asset is inserted into the tree. if ($asset->parent_id != $parentId) { $asset->setLocation($parentId, 'last-child'); } // Prepare the asset to be stored. $asset->parent_id = $parentId; $asset->name = $name; $asset->title = $title; // get the default asset rules $rules = self::getDefaultAssetRules('com_sermondistributor', $table, $inherit); if ($rules instanceof JAccessRules) { $asset->rules = (string) $rules; } if (!$asset->check() || !$asset->store()) { JFactory::getApplication()->enqueueMessage($asset->getError(), 'warning'); return false; } else { // Create an asset_id or heal one that is corrupted. $object = new stdClass(); // Must be a valid primary key value. $object->id = $id; $object->asset_id = (int) $asset->id; // Update their asset_id to link to the asset table. return JFactory::getDbo()->updateObject('#__sermondistributor_'.$table, $object, 'id'); } } return false; } /** * Gets the default asset Rules for a component/view. */ protected static function getDefaultAssetRules($component, $view, $inherit = true) { // if new or inherited $assetId = 0; // Only get the actual item rules if not inheriting if (!$inherit) { // Need to find the asset id by the name of the component. $db = JFactory::getDbo(); $query = $db->getQuery(true) ->select($db->quoteName('id')) ->from($db->quoteName('#__assets')) ->where($db->quoteName('name') . ' = ' . $db->quote($component)); $db->setQuery($query); $db->execute(); // check that there is a value if ($db->getNumRows()) { // asset already set so use saved rules $assetId = (int) $db->loadResult(); } } // get asset rules $result = JAccess::getAssetRules($assetId); if ($result instanceof JAccessRules) { $_result = (string) $result; $_result = json_decode($_result); foreach ($_result as $name => &$rule) { $v = explode('.', $name); if ($view !== $v[0]) { // remove since it is not part of this view unset($_result->$name); } elseif ($inherit) { // clear the value since we inherit $rule = array(); } } // check if there are any view values remaining if (count((array) $_result)) { $_result = json_encode($_result); $_result = array($_result); // Instantiate and return the JAccessRules object for the asset rules. $rules = new JAccessRules($_result); // return filtered rules return $rules; } } return $result; } /** * xmlAppend * * @param SimpleXMLElement $xml The XML element reference in which to inject a comment * @param mixed $node A SimpleXMLElement node to append to the XML element reference, or a stdClass object containing a comment attribute to be injected before the XML node and a fieldXML attribute containing a SimpleXMLElement * * @return null * */ public static function xmlAppend(&$xml, $node) { if (!$node) { // element was not returned return; } switch (get_class($node)) { case 'stdClass': if (property_exists($node, 'comment')) { self::xmlComment($xml, $node->comment); } if (property_exists($node, 'fieldXML')) { self::xmlAppend($xml, $node->fieldXML); } break; case 'SimpleXMLElement': $domXML = dom_import_simplexml($xml); $domNode = dom_import_simplexml($node); $domXML->appendChild($domXML->ownerDocument->importNode($domNode, true)); $xml = simplexml_import_dom($domXML); break; } } /** * xmlComment * * @param SimpleXMLElement $xml The XML element reference in which to inject a comment * @param string $comment The comment to inject * * @return null * */ public static function xmlComment(&$xml, $comment) { $domXML = dom_import_simplexml($xml); $domComment = new DOMComment($comment); $nodeTarget = $domXML->ownerDocument->importNode($domComment, true); $domXML->appendChild($nodeTarget); $xml = simplexml_import_dom($domXML); } /** * xmlAddAttributes * * @param SimpleXMLElement $xml The XML element reference in which to inject a comment * @param array $attributes The attributes to apply to the XML element * * @return null * */ public static function xmlAddAttributes(&$xml, $attributes = array()) { foreach ($attributes as $key => $value) { $xml->addAttribute($key, $value); } } /** * xmlAddOptions * * @param SimpleXMLElement $xml The XML element reference in which to inject a comment * @param array $options The options to apply to the XML element * * @return void * */ public static function xmlAddOptions(&$xml, $options = array()) { foreach ($options as $key => $value) { $addOption = $xml->addChild('option'); $addOption->addAttribute('value', $key); $addOption[] = $value; } } /** * get the field object * * @param array $attributes The array of attributes * @param string $default The default of the field * @param array $options The options to apply to the XML element * * @return object * */ public static function getFieldObject(&$attributes, $default = '', $options = null) { // make sure we have attributes and a type value if (self::checkArray($attributes) && isset($attributes['type'])) { // make sure the form helper class is loaded if (!method_exists('JFormHelper', 'loadFieldType')) { jimport('joomla.form.form'); } // get field type $field = JFormHelper::loadFieldType($attributes['type'], true); // get field xml $XML = self::getFieldXML($attributes, $options); // setup the field $field->setup($XML, $default); // return the field object return $field; } return false; } /** * get the field xml * * @param array $attributes The array of attributes * @param array $options The options to apply to the XML element * * @return object * */ public static function getFieldXML(&$attributes, $options = null) { // make sure we have attributes and a type value if (self::checkArray($attributes)) { // start field xml $XML = new SimpleXMLElement(''); // load the attributes self::xmlAddAttributes($XML, $attributes); // check if we have options if (self::checkArray($options)) { // load the options self::xmlAddOptions($XML, $options); } // return the field xml return $XML; } return false; } /** * Render Bool Button * * @param array $args All the args for the button * 0) name * 1) additional (options class) // not used at this time * 2) default * 3) yes (name) * 4) no (name) * * @return string The input html of the button * */ public static function renderBoolButton() { $args = func_get_args(); // check if there is additional button class $additional = isset($args[1]) ? (string) $args[1] : ''; // not used at this time // button attributes $buttonAttributes = array( 'type' => 'radio', 'name' => isset($args[0]) ? self::htmlEscape($args[0]) : 'bool_button', 'label' => isset($args[0]) ? self::safeString(self::htmlEscape($args[0]), 'Ww') : 'Bool Button', // not seen anyway 'class' => 'btn-group', 'filter' => 'INT', 'default' => isset($args[2]) ? (int) $args[2] : 0); // set the button options $buttonOptions = array( '1' => isset($args[3]) ? self::htmlEscape($args[3]) : 'JYES', '0' => isset($args[4]) ? self::htmlEscape($args[4]) : 'JNO'); // return the input return self::getFieldObject($buttonAttributes, $buttonAttributes['default'], $buttonOptions)->input; } /** * Check if have an json string * * @input string The json string to check * * @returns bool true on success */ public static function checkJson($string) { if (self::checkString($string)) { json_decode($string); return (json_last_error() === JSON_ERROR_NONE); } return false; } /** * Check if have an object with a length * * @input object The object to check * * @returns bool true on success */ public static function checkObject($object) { if (isset($object) && is_object($object)) { return count((array)$object) > 0; } return false; } /** * Check if have an array with a length * * @input array The array to check * * @returns bool/int number of items in array on success */ public static function checkArray($array, $removeEmptyString = false) { if (isset($array) && is_array($array) && ($nr = count((array)$array)) > 0) { // also make sure the empty strings are removed if ($removeEmptyString) { foreach ($array as $key => $string) { if (empty($string)) { unset($array[$key]); } } return self::checkArray($array, false); } return $nr; } return false; } /** * Check if have a string with a length * * @input string The string to check * * @returns bool true on success */ public static function checkString($string) { if (isset($string) && is_string($string) && strlen($string) > 0) { return true; } return false; } /** * Check if we are connected * Thanks https://stackoverflow.com/a/4860432/1429677 * * @returns bool true on success */ public static function isConnected() { // If example.com is down, then probably the whole internet is down, since IANA maintains the domain. Right? $connected = @fsockopen("www.example.com", 80); // website, port (try 80 or 443) if ($connected) { //action when connected $is_conn = true; fclose($connected); } else { //action in connection failure $is_conn = false; } return $is_conn; } /** * Merge an array of array's * * @input array The arrays you would like to merge * * @returns array on success */ public static function mergeArrays($arrays) { if(self::checkArray($arrays)) { $arrayBuket = array(); foreach ($arrays as $array) { if (self::checkArray($array)) { $arrayBuket = array_merge($arrayBuket, $array); } } return $arrayBuket; } return false; } // typo sorry! public static function sorten($string, $length = 40, $addTip = true) { return self::shorten($string, $length, $addTip); } /** * Shorten a string * * @input string The you would like to shorten * * @returns string on success */ public static function shorten($string, $length = 40, $addTip = true) { if (self::checkString($string)) { $initial = strlen($string); $words = preg_split('/([\s\n\r]+)/', $string, null, PREG_SPLIT_DELIM_CAPTURE); $words_count = count((array)$words); $word_length = 0; $last_word = 0; for (; $last_word < $words_count; ++$last_word) { $word_length += strlen($words[$last_word]); if ($word_length > $length) { break; } } $newString = implode(array_slice($words, 0, $last_word)); $final = strlen($newString); if ($initial != $final && $addTip) { $title = self::shorten($string, 400 , false); return ''.trim($newString).'...'; } elseif ($initial != $final && !$addTip) { return trim($newString).'...'; } } return $string; } /** * Making strings safe (various ways) * * @input string The you would like to make safe * * @returns string on success */ public static function safeString($string, $type = 'L', $spacer = '_', $replaceNumbers = true, $keepOnlyCharacters = true) { if ($replaceNumbers === true) { // remove all numbers and replace with english text version (works well only up to millions) $string = self::replaceNumbers($string); } // 0nly continue if we have a string if (self::checkString($string)) { // create file name without the extention that is safe if ($type === 'filename') { // make sure VDM is not in the string $string = str_replace('VDM', 'vDm', $string); // Remove anything which isn't a word, whitespace, number // or any of the following caracters -_() // If you don't need to handle multi-byte characters // you can use preg_replace rather than mb_ereg_replace // Thanks @Ɓukasz Rysiak! // $string = mb_ereg_replace("([^\w\s\d\-_\(\)])", '', $string); $string = preg_replace("([^\w\s\d\-_\(\)])", '', $string); // http://stackoverflow.com/a/2021729/1429677 return preg_replace('/\s+/', ' ', $string); } // remove all other characters $string = trim($string); $string = preg_replace('/'.$spacer.'+/', ' ', $string); $string = preg_replace('/\s+/', ' ', $string); // Transliterate string $string = self::transliterate($string); // remove all and keep only characters if ($keepOnlyCharacters) { $string = preg_replace("/[^A-Za-z ]/", '', $string); } // keep both numbers and characters else { $string = preg_replace("/[^A-Za-z0-9 ]/", '', $string); } // select final adaptations if ($type === 'L' || $type === 'strtolower') { // replace white space with underscore $string = preg_replace('/\s+/', $spacer, $string); // default is to return lower return strtolower($string); } elseif ($type === 'W') { // return a string with all first letter of each word uppercase(no undersocre) return ucwords(strtolower($string)); } elseif ($type === 'w' || $type === 'word') { // return a string with all lowercase(no undersocre) return strtolower($string); } elseif ($type === 'Ww' || $type === 'Word') { // return a string with first letter of the first word uppercase and all the rest lowercase(no undersocre) return ucfirst(strtolower($string)); } elseif ($type === 'WW' || $type === 'WORD') { // return a string with all the uppercase(no undersocre) return strtoupper($string); } elseif ($type === 'U' || $type === 'strtoupper') { // replace white space with underscore $string = preg_replace('/\s+/', $spacer, $string); // return all upper return strtoupper($string); } elseif ($type === 'F' || $type === 'ucfirst') { // replace white space with underscore $string = preg_replace('/\s+/', $spacer, $string); // return with first caracter to upper return ucfirst(strtolower($string)); } elseif ($type === 'cA' || $type === 'cAmel' || $type === 'camelcase') { // convert all words to first letter uppercase $string = ucwords(strtolower($string)); // remove white space $string = preg_replace('/\s+/', '', $string); // now return first letter lowercase return lcfirst($string); } // return string return $string; } // not a string return ''; } public static function transliterate($string) { // set tag only once if (!self::checkString(self::$langTag)) { // get global value self::$langTag = JComponentHelper::getParams('com_sermondistributor')->get('language', 'en-GB'); } // Transliterate on the language requested $lang = Language::getInstance(self::$langTag); return $lang->transliterate($string); } public static function htmlEscape($var, $charset = 'UTF-8', $shorten = false, $length = 40) { if (self::checkString($var)) { $filter = new JFilterInput(); $string = $filter->clean(html_entity_decode(htmlentities($var, ENT_COMPAT, $charset)), 'HTML'); if ($shorten) { return self::shorten($string,$length); } return $string; } else { return ''; } } public static function replaceNumbers($string) { // set numbers array $numbers = array(); // first get all numbers preg_match_all('!\d+!', $string, $numbers); // check if we have any numbers if (isset($numbers[0]) && self::checkArray($numbers[0])) { foreach ($numbers[0] as $number) { $searchReplace[$number] = self::numberToString((int)$number); } // now replace numbers in string $string = str_replace(array_keys($searchReplace), array_values($searchReplace),$string); // check if we missed any, strange if we did. return self::replaceNumbers($string); } // return the string with no numbers remaining. return $string; } /** * Convert an integer into an English word string * Thanks to Tom Nicholson * * @input an int * @returns a string */ public static function numberToString($x) { $nwords = array( "zero", "one", "two", "three", "four", "five", "six", "seven", "eight", "nine", "ten", "eleven", "twelve", "thirteen", "fourteen", "fifteen", "sixteen", "seventeen", "eighteen", "nineteen", "twenty", 30 => "thirty", 40 => "forty", 50 => "fifty", 60 => "sixty", 70 => "seventy", 80 => "eighty", 90 => "ninety" ); if(!is_numeric($x)) { $w = $x; } elseif(fmod($x, 1) != 0) { $w = $x; } else { if($x < 0) { $w = 'minus '; $x = -$x; } else { $w = ''; // ... now $x is a non-negative integer. } if($x < 21) // 0 to 20 { $w .= $nwords[$x]; } elseif($x < 100) // 21 to 99 { $w .= $nwords[10 * floor($x/10)]; $r = fmod($x, 10); if($r > 0) { $w .= ' '. $nwords[$r]; } } elseif($x < 1000) // 100 to 999 { $w .= $nwords[floor($x/100)] .' hundred'; $r = fmod($x, 100); if($r > 0) { $w .= ' and '. self::numberToString($r); } } elseif($x < 1000000) // 1000 to 999999 { $w .= self::numberToString(floor($x/1000)) .' thousand'; $r = fmod($x, 1000); if($r > 0) { $w .= ' '; if($r < 100) { $w .= 'and '; } $w .= self::numberToString($r); } } else // millions { $w .= self::numberToString(floor($x/1000000)) .' million'; $r = fmod($x, 1000000); if($r > 0) { $w .= ' '; if($r < 100) { $w .= 'and '; } $w .= self::numberToString($r); } } } return $w; } /** * Random Key * * @returns a string */ public static function randomkey($size) { $bag = "abcefghijknopqrstuwxyzABCDDEFGHIJKLLMMNOPQRSTUVVWXYZabcddefghijkllmmnopqrstuvvwxyzABCEFGHIJKNOPQRSTUWXYZ"; $key = array(); $bagsize = strlen($bag) - 1; for ($i = 0; $i < $size; $i++) { $get = rand(0, $bagsize); $key[] = $bag[$get]; } return implode($key); } /** * Get The Encryption Keys * * @param string $type The type of key * @param string/bool $default The return value if no key was found * * @return string On success * **/ public static function getCryptKey($type, $default = false) { // Get the global params $params = JComponentHelper::getParams('com_sermondistributor', true); // Basic Encryption Type if ('basic' === $type) { $basic_key = $params->get('basic_key', $default); if (self::checkString($basic_key)) { return $basic_key; } } return $default; } }