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-rw-r--r--api/posts_recent.php63
1 files changed, 63 insertions, 0 deletions
diff --git a/api/posts_recent.php b/api/posts_recent.php
new file mode 100644
index 0000000..22fc2bd
--- /dev/null
+++ b/api/posts_recent.php
@@ -0,0 +1,63 @@
+<?php
+// Implements the del.icio.us API request for a user's recent posts, optionally filtered by
+// tag and/or number of posts (default 15, max 100, just like del.icio.us).
+
+// Set default and max number of posts
+$countDefault = 15;
+$countMax = 100;
+
+// 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
+ $tag = NULL;
+
+// Check to see if the number of items was specified.
+if (isset($_REQUEST['count']) && (intval($_REQUEST['count']) != 0)) {
+ $count = intval($_REQUEST['count']);
+ if ($count > $countMax)
+ $count = $countMax;
+ elseif ($count < 0)
+ $count = 0;
+} else {
+ $count = $countDefault;
+}
+
+// Get the posts relevant to the passed-in variables.
+$bookmarks =& $bookmarkservice->getBookmarks(0, $count, $userservice->getCurrentUserId(), $tag);
+
+$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 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="'. $row['bHash'] .'" tag="'. filter($taglist, 'xml') .'" time="'. gmdate('Y-m-d\TH:i:s\Z', strtotime($row['bDatetime'])) ."\" />\r\n";
+}
+
+echo '</posts>';
+?> \ No newline at end of file