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Code Issues Releases Activity

Added a Bookmarklet for the Bookmarks app

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This commit is contained in:
Arthur Schiwon 2011-08-24 22:16:44 +02:00
parent e875cde1a2
commit a5de19f523
6 changed files with 99 additions and 17 deletions
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48
addBm.php Normal file
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@ -0,0 +1,48 @@
<?php
/**
* ownCloud - bookmarks plugin
*
* @author Arthur Schiwon
* @copyright 2011 Arthur Schiwon blizzz@arthur-schiwon.de
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
* License as published by the Free Software Foundation; either
* version 3 of the License, or any later version.
*
* This library 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 AFFERO GENERAL PUBLIC LICENSE for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*
*/
require_once('../../lib/base.php');
// Check if we are a user
if( !OC_User::isLoggedIn()){
header( 'Location: '.OC_Helper::linkTo( '', 'index.php' ));
exit();
}
require_once('bookmarksHelper.php');
OC_App::setActiveNavigationEntry( 'bookmarks_index' );
OC_Util::addScript('bookmarks','addBm');
OC_Util::addStyle('bookmarks', 'bookmarks');
$tmpl = new OC_Template( 'bookmarks', 'addBm', 'user' );
$url = isset($_GET['url']) ? urldecode($_GET['url']) : '';
$metadata = getURLMetadata($url);
$tmpl->assign('URL', htmlentities($url));
$tmpl->assign('TITLE', htmlentities($metadata['title']));
$tmpl->assign('DESCRIPTION', htmlentities($metadata['description']));
$tmpl->printPage();

20
ajax/getMeta.php
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@ -35,24 +35,10 @@ if( !OC_User::isLoggedIn()){
exit();
}
$metadata = array();
// $metadata = array();
$url = urldecode($_GET["url"]);
//allow only http(s) and (s)ftp
$protocols = '/^[hs]{0,1}[tf]{0,1}tp[s]{0,1}\:\/\//i';
//if not (allowed) protocol is given, assume http
if(preg_match($protocols, $url) == 0) {
$url = 'http://' . $url;
}
require '../bookmarksHelper.php';
$page = file_get_contents($url);
@preg_match( "/<title>(.*)<\/title>/si", $page, $match );
$metadata['title'] = htmlentities(strip_tags(@$match[1]));
$meta = get_meta_tags($url);
if(array_key_exists('description', $meta)) {
$metadata['description'] = $meta['description'];
}
$metadata = getURLMetadata(urldecode($_GET["url"]));
echo json_encode( array( 'status' => 'success', 'data' => $metadata));

22
bookmarksHelper.php Normal file
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<?php
function getURLMetadata($url) {
//allow only http(s) and (s)ftp
$protocols = '/^[hs]{0,1}[tf]{0,1}tp[s]{0,1}\:\/\//i';
//if not (allowed) protocol is given, assume http
if(preg_match($protocols, $url) == 0) {
$url = 'http://' . $url;
}
$page = file_get_contents($url);
@preg_match( "/<title>(.*)<\/title>/si", $page, $match );
$metadata['title'] = htmlentities(strip_tags(@$match[1]));
$meta = get_meta_tags($url);
if(array_key_exists('description', $meta)) {
$metadata['description'] = $meta['description'];
}
return $metadata;
}

17
js/addBm.js Normal file
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@ -0,0 +1,17 @@
$(document).ready(function() {
$('#bookmark_add_submit').click(addBookmark);
});
function addBookmark(event) {
var url = $('#bookmark_add_url').val();
var title = $('#bookmark_add_title').val();
var description = $('#bookmark_add_description').val();
var tags = $('#bookmark_add_tags').val();
$.ajax({
url: 'ajax/addBookmark.php',
data: 'url=' + encodeURI(url) + '&title=' + encodeURI(title) + '&description=' + encodeURI(description) + '&tags=' + encodeURI(tags),
success: function(data){
location.href='index.php';
}
});
}

8
templates/addBm.php Normal file
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@ -0,0 +1,8 @@
<div class="bookmarks_addBm">
<p><label class="bookmarks_label">Address</label><input type="text" id="bookmark_add_url" class="bookmarks_input" value="<? echo $_['URL']; ?>"/></p>
<p><label class="bookmarks_label">Title</label><input type="text" id="bookmark_add_title" class="bookmarks_input" value="<? echo $_['TITLE']; ?>" /></p>
<p><label class="bookmarks_label">Description</label><input type="text" id="bookmark_add_description" class="bookmarks_input" value="<? echo $_['DESCRIPTION']; ?>" /></p>
<p><label class="bookmarks_label">Tags</label><input type="text" id="bookmark_add_tags" class="bookmarks_input" /></p>
<p><label class="bookmarks_label"> </label><label class="bookmarks_hint">Hint: Use space to separate tags.</label></p>
<p><label class="bookmarks_label"></label><input type="submit" id="bookmark_add_submit" /></p>
</div>

1
templates/list.php
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@ -2,6 +2,7 @@
<h2 class="bookmarks_headline"><?php echo isset($_GET["tag"]) ? 'Bookmarks with tag: ' . urldecode($_GET["tag"]) : 'All bookmarks'; ?></h2>
<div class="bookmarks_menu">
<input type="button" class="bookmarks_addBtn" value="Add Bookmark" />
<a type="button" class="bookmarks_addBml" href="javascript:var url = encodeURI(location.href);window.open('<?php echo (isset($_SERVER['HTTPS']) ? 'https://' : 'http://') . $_SERVER['HTTP_HOST'] . OC_Helper::linkTo('bookmarks', 'addBm.php'); ?>?url='+url, 'owncloud-bookmarks');" title="Drag this to your browser bookmarks and click it, when you want to bookmark a webpage.">Bookmarklet</a>
</div>
<div class="bookmarks_add">
<p><label class="bookmarks_label">Address</label><input type="text" id="bookmark_add_url" class="bookmarks_input" /></p>