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author | 2009-05-25 10:53:43 +0000 | |
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committer | 2009-05-25 10:53:43 +0000 | |
commit | 9271c2dc5a48a7583f040eb8f2414ebe61783787 (patch) | |
tree | ba53b2aff790130e90bc5526f5826711702d5930 /api/posts_public.php | |
parent | 4283e6b3a2976f8044ca1ca70836b67ed5909717 (diff) | |
download | scuttle-9271c2dc5a48a7583f040eb8f2414ebe61783787.tar.gz scuttle-9271c2dc5a48a7583f040eb8f2414ebe61783787.zip |
New feature: add opensearch plugin for browsers.
git-svn-id: https://semanticscuttle.svn.sourceforge.net/svnroot/semanticscuttle/trunk@334 b3834d28-1941-0410-a4f8-b48e95affb8f
Diffstat (limited to 'api/posts_public.php')
-rw-r--r-- | api/posts_public.php | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/api/posts_public.php b/api/posts_public.php new file mode 100644 index 0000000..f7aa955 --- /dev/null +++ b/api/posts_public.php @@ -0,0 +1,48 @@ +<?php +// Implements the del.icio.us API request for all a user's posts, optionally filtered by tag. + +// del.icio.us behavior: +// - doesn't include the filtered tag as an attribute on the root element (we do) + +// Force HTTP authentication first! +//require_once('httpauth.inc.php'); +require_once('../header.inc.php'); + +/* Service creation: only useful services are created */ +$bookmarkservice =& ServiceFactory::getServiceInstance('BookmarkService'); + + +// Check to see if a tag was specified. +if (isset($_REQUEST['tag']) && (trim($_REQUEST['tag']) != '')) + $tag = trim($_REQUEST['tag']); +else + $tag = NULL; + +// Get the posts relevant to the passed-in variables. +$bookmarks =& $bookmarkservice->getBookmarks(0, NULL, NULL, $tag); + +// Set up the XML file and output all the posts. +header('Content-Type: text/xml'); +echo '<?xml version="1.0" standalone="yes" ?'.">\r\n"; +echo '<posts update="'. gmdate('Y-m-d\TH:i:s\Z') .'" '. (is_null($tag) ? '' : ' tag="'. htmlspecialchars($tag) .'"') .">\r\n"; + +foreach($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') .'" '. $description .'hash="'. md5($row['bAddress']) .'" tag="'. filter($taglist, 'xml') .'" time="'. gmdate('Y-m-d\TH:i:s\Z', strtotime($row['bDatetime'])) ."\" />\r\n"; +} + +echo '</posts>'; +?> |