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<?php
/***************************************************************************
Copyright (c) 2004 - 2010 Marcus Campbell
http://scuttle.org/
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
***************************************************************************/
require_once 'header.inc.php';
$bookmarkservice =& ServiceFactory::getServiceInstance('BookmarkService');
$userservice =& ServiceFactory::getServiceInstance('UserService');
$templateservice =& ServiceFactory::getServiceInstance('TemplateService');
$tplVars = array();
if ($userservice->isLoggedOn() && sizeof($_FILES) > 0 && $_FILES['userfile']['size'] > 0) {
$userinfo = $userservice->getCurrentUser();
if (isset($_POST['status']) && is_numeric($_POST['status'])) {
$status = intval($_POST['status']);
}
else {
$status = 2;
}
// File handle
$html = file_get_contents($_FILES['userfile']['tmp_name']);
// Create link array
preg_match_all('/<a\s+(.*?)\s*\/*>([^<]*)/si', $html, $matches);
$links = $matches[1];
$titles = $matches[2];
$size = count($links);
for ($i = 0; $i < $size; $i++) {
$bTags = '';
$bStatus = $status;
$attributes = preg_split('/\s+/s', $links[$i]);
foreach ($attributes as $attribute) {
$att = preg_split('/\s*=\s*/s', $attribute, 2);
$attrTitle = $att[0];
$attrVal = str_replace('"', '&quot;', preg_replace('/([\'"]?)(.*)\1/', '$2', $att[1]));
switch ($attrTitle) {
case 'HREF':
$bAddress = $attrVal;
break;
case 'ADD_DATE':
$bDatetime = gmdate('Y-m-d H:i:s', $attrVal);
break;
case 'PRIVATE':
$bStatus = (intval($attrVal) == 1) ? 2 : $status;
break;
case 'TAGS':
$bTags = strtolower($attrVal);
break;
}
}
$bTitle = str_replace('"', '&quot;', trim($titles[$i]));
if ($bookmarkservice->bookmarkExists($bAddress, $userservice->getCurrentUserId())) {
$tplVars['error'] = T_('You have already submitted this bookmark.');
} else {
// If bookmark claims to be from the future, set it to be now instead
if (strtotime($bDatetime) > time()) {
$bDatetime = gmdate('Y-m-d H:i:s');
}
if ($bookmarkservice->addBookmark($bAddress, $bTitle, NULL, $bStatus, $bTags, $bDatetime, false, true)) {
$tplVars['msg'] = T_('Bookmark imported.');
}
else {
$tplVars['error'] = T_('There was an error saving your bookmark. Please try again or contact the administrator.');
}
}
}
header('Location: '. createURL('bookmarks', $userinfo[$userservice->getFieldName('username')]));
}
else {
$templatename = 'importNetscape.tpl';
$tplVars['subtitle'] = T_('Import Bookmarks from Browser File');
$tplVars['formaction'] = createURL('importNetscape');
$templateservice->loadTemplate($templatename, $tplVars);
}