@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[$id]))
{
return '- '.implode('
- ', self::$updateErrors[$id]).'
';
}
return JText::_('COM_SERMONDISTRIBUTOR_UNKNOWN_ERROR_HAS_OCCURRED');
}
protected static function setUpdateError($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 @Łukasz 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;
}
}