function do_main()
{
//get folder object
$oFolder = $this->oFolder;
// get folder id
$iFId = $oFolder->getID();
$oTemplating =& KTTemplating::getSingleton();
$oTemplate = $oTemplating->loadTemplate('RSSPlugin/rssfolderaction');
$aTemplateData = array('context' => $this, 'link' => KTrss::getRssLink($iFId, 'folder'), 'linkIcon' => KTrss::getImageLink($iFId, 'folder'), 'folderName' => $this->oFolder->getName());
return $oTemplate->render($aTemplateData);
}
function do_main()
{
//get document object
$oDocument = $this->oDocument;
// get document id
$iDId = $oDocument->getID();
$oTemplating =& KTTemplating::getSingleton();
$oTemplate = $oTemplating->loadTemplate('RSSPlugin/rssdocumentaction');
$aTemplateData = array('context' => $this, 'link' => KTrss::getRssLink($iDId, 'document'), 'linkIcon' => KTrss::getImageLink($iDId, 'document'));
return $oTemplate->render($aTemplateData);
}
function render()
{
global $main;
$main->requireJSResource("plugins/rssplugin/js/update.js");
$oTemplating =& KTTemplating::getSingleton();
$oTemplate = $oTemplating->loadTemplate('RSSPlugin/dashlet');
$iUId = $this->oUser->getId();
// Get internal Feed
$aInternalRSS = KTrss::getInternalFeed($iUId);
// Get count of all items in feed
$iCountItems = count($aInternalRSS[items]);
// Get listing of external feeds
$aExternalFeedsList = KTrss::getExternalFeedsList($iUId);
// Create action for external feed management to be linked to inside of dashlet
$action = array("name" => _kt("Manage External RSS Feeds"), "url" => $this->oPlugin->getPagePath('managerssfeeds'));
// Prepare template data
$aTemplateData = array('context' => $this, 'internalrss' => $aInternalRSS, 'itemcount' => $iCountItems, 'feedlist' => $aExternalFeedsList, 'user' => $iUId, 'action' => $action);
return $oTemplate->render($aTemplateData);
}
function do_createFeed()
{
$iFeedId = KTUtil::arrayGet($_REQUEST, 'feed_id');
// use the validator object
$aErrorOptions = array('redirect_to' => array('addFeed'), 'message' => _kt('You must specify a title for the rss feed.'));
$sTitle = $this->oValidator->validateString(KTUtil::arrayGet($_REQUEST, 'title'), $aErrorOptions);
$sUrl = KTUtil::arrayGet($_REQUEST, 'url');
$res = KTrss::createFeed($sTitle, $sUrl, $this->oUser->getId());
if (PEAR::isError($res)) {
$this->errorRedirectToMain(sprintf(_kt('Unable to create feed: %s'), $res->getMessage()));
} else {
$this->successRedirectToMain(sprintf(_kt('Created new rss feed: %s'), KTrss::getExternalFeedTitle($res)));
}
}
// create rss xml for error
$error = KTrss::errorToXML(_kt('This document has returned a empty response'));
}
} else {
// create rss xml for error
$error = KTrss::errorToXML(_kt('You are either not authorised to view details on this folder or it does not exist.' . ' Please visit http://' . $_SERVER['HTTP_HOST'] . '/' . $GLOBALS['KTRootUrl'] . '/ to browse for a valid folder.'));
}
if (isset($error)) {
// if an error exist, output...else out the result
echo $error;
} else {
echo $folderFeed;
}
} else {
// else do normal rss parsing
// get full list of subscribed documents and folders
$aFullList = kt_array_merge(KTrss::getDocuments($id), KTrss::getFolders($id));
$internalFeed = KTrss::arrayToXML($aFullList);
echo $internalFeed;
}
}
// Validate user credentials
function validateUser($username, $password)
{
//return DBAuthenticator::checkPassword($username, $password);
$oUser =& User::getByUsername($username);
if (PEAR::isError($oUser) || is_a($oUser, 'KTEntityNoObjects')) {
return false;
}
return KTAuthenticationUtil::checkPassword($oUser, $password);
}
function getMimeTypeInfo($iUserId, $iDocumentId)
{
global $default;
$mimeinfo['typeId'] = KTrss::getDocumentMimeTypeId($iUserId, $iDocumentId);
// mime type id
$mimeinfo['typeName'] = KTMime::getMimeTypeName($mimeinfo['typeId']);
// mime type name
$mimeinfo['typeFName'] = KTMime::getFriendlyNameForString($mimeinfo['typeName']);
// mime type friendly name
$mimeinfo['typeIcon'] = "http" . ($default->sslEnabled ? "s" : "") . "://" . $_SERVER['HTTP_HOST'] . "/" . $GLOBALS['KTRootUrl'] . "/resources/mimetypes/" . KTMime::getIconPath($mimeinfo['typeId']) . ".png";
//icon path
return $mimeinfo;
}
if (!preg_match("/^http[s]?:\\/\\/([^\\/]+)(.*)\$/", $feed, $matches)) {
// If not, it is an internal feed
$aRSSArray = KTrss::getInternalFeed($user);
} else {
// If it is a url, it is an external feed
// However, sometimes internal documents get added as external feeds
// Check that the url isn't an internal one.
global $default;
$rootUrl = $default->rootUrl;
$bSSL = $default->sslEnabled;
$sProtocol = $bSSL ? 'https' : 'http';
$sBaseUrl = $sProtocol . '://' . $_SERVER['HTTP_HOST'] . $rootUrl;
$sInternal = $sBaseUrl . '/rss.php';
if (!(strpos($feed, $sInternal) === FALSE)) {
// Feed is internal
$aRSSArray = KTrss::getExternalInternalFeed($feed, $user);
} else {
$aRSSArray = rss2array($feed);
}
}
if (is_array($aRSSArray[errors])) {
foreach ($aRSSArray[errors] as $errorItem) {
$response .= $errorItem . '<br>';
echo '<br>' . $response . '<br>';
return;
}
}
// Prepare response data to be passed back to page
$response = "<h3>" . $aRSSArray[channel][title] . "</h3>" . "<div class='outerContainer' id='outerContainer'>" . "<table width='90%'>";
for ($i = 0; $i < count($aRSSArray[items]); $i++) {
$response .= "<tr>\n\t\t\t\t<td colspan='2'><strong><a href='" . $aRSSArray[items][$i][link] . "' target='_blank'>" . $aRSSArray[items][$i][title] . "</a><strong></td>\n\t\t\t</tr>\n\t\t\t<tr>\n\t\t\t\t<td>" . $aRSSArray[items][$i][description] . "</td>\n\t\t\t</tr>\n\t\t\t<tr><td colspan='2'><br></td></tr>";
