4d3d00ade2
git-svn-id: https://semanticscuttle.svn.sourceforge.net/svnroot/semanticscuttle/trunk@690 b3834d28-1941-0410-a4f8-b48e95affb8f
82 lines
No EOL
2.8 KiB
PHP
82 lines
No EOL
2.8 KiB
PHP
<?php
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/**
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* Implements the del.icio.us API request for a user's posts,
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* optionally filtered by tag and/or date.
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* Note that when using a date to select the posts returned, del.icio.us
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* uses GMT dates -- so we do too.
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*
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* del.icio.us behavior:
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* - includes an empty tag attribute on the root element when it hasn't been specified
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*
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* Scuttle behavior:
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* - Uses today, instead of the last bookmarked date, if no date is specified
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*
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* SemanticScuttle - your social bookmark manager.
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*
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* PHP version 5.
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*
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* @category Bookmarking
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* @package SemanticScuttle
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* @author Benjamin Huynh-Kim-Bang <mensonge@users.sourceforge.net>
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* @author Christian Weiske <cweiske@cweiske.de>
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* @author Eric Dane <ericdane@users.sourceforge.net>
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* @license GPL http://www.gnu.org/licenses/gpl.html
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* @link http://sourceforge.net/projects/semanticscuttle
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*/
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// Force HTTP authentication first!
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$httpContentType = 'text/xml';
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require_once 'httpauth.inc.php';
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/* Service creation: only useful services are created */
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$bookmarkservice = SemanticScuttle_Service_Factory::get('Bookmark');
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// Check to see if a tag was specified.
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if (isset($_REQUEST['tag']) && (trim($_REQUEST['tag']) != '')) {
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$tag = trim($_REQUEST['tag']);
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} else {
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$tag = null;
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}
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// Check to see if a date was specified; the format should be YYYY-MM-DD
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if (isset($_REQUEST['dt']) && (trim($_REQUEST['dt']) != '')) {
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$dtstart = trim($_REQUEST['dt']);
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} else {
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$dtstart = date('Y-m-d H:i:s');
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}
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$dtend = date('Y-m-d H:i:s', strtotime($dtstart .'+1 day'));
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// Get the posts relevant to the passed-in variables.
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$bookmarks = $bookmarkservice->getBookmarks(
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0, null, $userservice->getCurrentUserId(), $tag,
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null, null, null, $dtstart, $dtend
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);
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// Set up the XML file and output all the tags.
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echo '<?xml version="1.0" standalone="yes" ?'.">\r\n";
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echo '<posts'. (is_null($dtstart) ? '' : ' dt="'. $dtstart .'"') .' tag="'. (is_null($tag) ? '' : filter($tag, 'xml')) .'" user="'. filter($currentUser->getUsername(), 'xml') ."\">\r\n";
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foreach ($bookmarks['bookmarks'] as $row) {
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if (is_null($row['bDescription']) || (trim($row['bDescription']) == '')) {
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$description = '';
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} else {
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$description = 'extended="'. filter($row['bDescription'], 'xml') .'" ';
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}
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$taglist = '';
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if (count($row['tags']) > 0) {
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foreach ($row['tags'] as $tag) {
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$taglist .= convertTag($tag) . ' ';
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}
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$taglist = substr($taglist, 0, -1);
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} else {
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$taglist = 'system:unfiled';
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}
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echo "\t<post href=\"". filter($row['bAddress'], 'xml') .'" description="'. filter($row['bTitle'], 'xml') .'" '. $description .'hash="'. $row['bHash'] .'" others="'. $bookmarkservice->countOthers($row['bAddress']) .'" tag="'. filter($taglist, 'xml') .'" time="'. gmdate('Y-m-d\TH:i:s\Z', strtotime($row['bDatetime'])) ."\" />\r\n";
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}
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echo '</posts>';
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?>
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