d582054c77
git-svn-id: https://semanticscuttle.svn.sourceforge.net/svnroot/semanticscuttle/trunk@1 b3834d28-1941-0410-a4f8-b48e95affb8f
62 lines
2.5 KiB
PHP
62 lines
2.5 KiB
PHP
<?php
|
|
// Implements the del.icio.us API request for a user's posts, optionally filtered by tag and/or
|
|
// date. Note that when using a date to select the posts returned, del.icio.us uses GMT dates --
|
|
// so we do too.
|
|
|
|
// del.icio.us behavior:
|
|
// - includes an empty tag attribute on the root element when it hasn't been specified
|
|
|
|
// Scuttle behavior:
|
|
// - Uses today, instead of the last bookmarked date, if no date is specified
|
|
|
|
// Force HTTP authentication first!
|
|
require_once('httpauth.inc.php');
|
|
require_once('../header.inc.php');
|
|
|
|
$bookmarkservice =& ServiceFactory::getServiceInstance('BookmarkService');
|
|
$userservice =& ServiceFactory::getServiceInstance('UserService');
|
|
|
|
// Check to see if a tag was specified.
|
|
if (isset($_REQUEST['tag']) && (trim($_REQUEST['tag']) != ''))
|
|
$tag = trim($_REQUEST['tag']);
|
|
else
|
|
$tag = NULL;
|
|
|
|
// Check to see if a date was specified; the format should be YYYY-MM-DD
|
|
if (isset($_REQUEST['dt']) && (trim($_REQUEST['dt']) != ""))
|
|
$dtstart = trim($_REQUEST['dt']);
|
|
else
|
|
$dtstart = date('Y-m-d H:i:s');
|
|
$dtend = date('Y-m-d H:i:s', strtotime($dtstart .'+1 day'));
|
|
|
|
// Get the posts relevant to the passed-in variables.
|
|
$bookmarks =& $bookmarkservice->getBookmarks(0, NULL, $userservice->getCurrentUserId(), $tag, NULL, NULL, NULL, $dtstart, $dtend);
|
|
|
|
$currentuser = $userservice->getCurrentUser();
|
|
$currentusername = $currentuser[$userservice->getFieldName('username')];
|
|
|
|
// Set up the XML file and output all the tags.
|
|
header('Content-Type: text/xml');
|
|
echo '<?xml version="1.0" standalone="yes" ?'.">\r\n";
|
|
echo '<posts'. (is_null($dtstart) ? '' : ' dt="'. $dtstart .'"') .' tag="'. (is_null($tag) ? '' : filter($tag, 'xml')) .'" user="'. filter($currentusername, 'xml') ."\">\r\n";
|
|
|
|
foreach($bookmarks['bookmarks'] as $row) {
|
|
if (is_null($row['bDescription']) || (trim($row['bDescription']) == ''))
|
|
$description = '';
|
|
else
|
|
$description = 'extended="'. filter($row['bDescription'], 'xml') .'" ';
|
|
|
|
$taglist = '';
|
|
if (count($row['tags']) > 0) {
|
|
foreach($row['tags'] as $tag)
|
|
$taglist .= convertTag($tag) .' ';
|
|
$taglist = substr($taglist, 0, -1);
|
|
} else {
|
|
$taglist = 'system:unfiled';
|
|
}
|
|
|
|
echo "\t<post href=\"". filter($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";
|
|
}
|
|
|
|
echo '</posts>';
|
|
?>
|