@@ -7,8 +7,8 @@
* @author Esther Brunner <wikidesign@gmail.com>
*/
-if(!defined('DOKU_INC')) define('DOKU_INC',realpath(dirname(__FILE__).'/../../../').'/');
-if(!defined('DOKU_PLUGIN')) define('DOKU_PLUGIN',DOKU_INC.'lib/plugins/');
+if (!defined('DOKU_INC')) define('DOKU_INC',realpath(dirname(__FILE__).'/../../../').'/');
+if (!defined('DOKU_PLUGIN')) define('DOKU_PLUGIN',DOKU_INC.'lib/plugins/');
require_once(DOKU_INC.'inc/init.php');
require_once(DOKU_INC.'inc/common.php');
require_once(DOKU_INC.'inc/events.php');
@@ -30,26 +30,26 @@ $type = $_REQUEST['type'];
if ($type == '') $type = $conf['rss_type'];
-switch ($type){
- case 'rss':
- $type = 'RSS0.91';
- $mime = 'text/xml';
- break;
- case 'rss2':
- $type = 'RSS2.0';
- $mime = 'text/xml';
- break;
- case 'atom':
- $type = 'ATOM0.3';
- $mime = 'application/xml';
- break;
- case 'atom1':
- $type = 'ATOM1.0';
- $mime = 'application/atom+xml';
- break;
- default:
- $type = 'RSS1.0';
- $mime = 'application/xml';
+switch ($type) {
+ case 'rss':
+ $type = 'RSS0.91';
+ $mime = 'text/xml';
+ break;
+ case 'rss2':
+ $type = 'RSS2.0';
+ $mime = 'text/xml';
+ break;
+ case 'atom':
+ $type = 'ATOM0.3';
+ $mime = 'application/xml';
+ break;
+ case 'atom1':
+ $type = 'ATOM1.0';
+ $mime = 'application/atom+xml';
+ break;
+ default:
+ $type = 'RSS1.0';
+ $mime = 'application/xml';
}
// the feed is dynamic - we need a cache for each combo
@@ -57,9 +57,9 @@ switch ($type){
$cache = getCacheName($plugin.$fn.$ns.$num.$other.$type.$_SERVER['REMOTE_USER'],'.feed');
$cmod = @filemtime($cache); // 0 if not exists
if ($cmod && (@filemtime(DOKU_CONF.'local.php') > $cmod
- || @filemtime(DOKU_CONF.'dokuwiki.php') > $cmod)){
- // ignore cache if feed prefs may have changed
- $cmod = 0;
+ || @filemtime(DOKU_CONF.'dokuwiki.php') > $cmod)) {
+ // ignore cache if feed prefs may have changed
+ $cmod = 0;
}
// check cacheage and deliver if nothing has changed since last
@@ -67,14 +67,13 @@ if ($cmod && (@filemtime(DOKU_CONF.'local.php') > $cmod
header('Cache-Control: must-revalidate, post-check=0, pre-check=0');
header('Pragma: public');
header('Content-Type: application/xml; charset=utf-8');
-if ($cmod &&
- (($cmod + $conf['rss_update'] > time()) || ($cmod > @filemtime($conf['changelog'])))){
- http_conditionalRequest($cmod);
- if($conf['allowdebug']) header("X-CacheUsed: $cache");
- print io_readFile($cache);
- exit;
+if ($cmod && (($cmod + $conf['rss_update'] > time()) || ($cmod > @filemtime($conf['changelog'])))) {
+ http_conditionalRequest($cmod);
+ if ($conf['allowdebug']) header("X-CacheUsed: $cache");
+ print io_readFile($cache);
+ exit;
} else {
- http_conditionalRequest(time());
+ http_conditionalRequest(time());
}
// create new feed
@@ -111,51 +110,49 @@ print $feed;
* @author Andreas Gohr <andi@splitbrain.org>
* @author Esther Brunner <wikidesign@gmail.com>
*/
-function feed_getPages(&$rss, &$po, $ns, $num, $fn){
- global $conf;
-
- if ((!$num) || (!is_numeric($num))) $num = $conf['recent'];
-
- // get the pages for our namespace
- $pages = $po->$fn($ns, $num);
- if (!$pages) return false;
-
- foreach ($pages as $page){
- $item = new FeedItem();
-
- list($id, $hash) = explode('#', $page['id'], 2);
- $meta = p_get_metadata($id);
-
- // title
- if ($page['title']) $item->title = $page['title'];
- elseif ($meta['title']) $item->title = $meta['title'];
- else $item->title = ucwords($id);
-
- // link
- $item->link = wl($page['id'], '', true, '&') . '#' . $page['anchor'];
-
- // description
- if ($page['desc']) $item->description = htmlspecialchars($page['desc']);
- else $item->description = htmlspecialchars($meta['description']['abstract']);
-
- // date
- $item->date = date('r', $page['date']);
-
- // category
- if ($page['cat']){
- $item->category = $page['cat'];
- } elseif ($meta['subject']){
- if (is_array($meta['subject'])) $item->category = $meta['subject'][0];
- else $item->category = $meta['subject'];
+function feed_getPages(&$rss, &$po, $ns, $num, $fn) {
+ global $conf;
+
+ if ((!$num) || (!is_numeric($num))) $num = $conf['recent'];
+
+ // get the pages for our namespace
+ $pages = $po->$fn($ns, $num);
+ if (!$pages) return false;
+
+ foreach ($pages as $page) {
+ $item = new FeedItem();
+
+ list($id, $hash) = explode('#', $page['id'], 2);
+ $meta = p_get_metadata($id);
+
+ // title
+ if ($page['title']) $item->title = $page['title'];
+ elseif ($meta['title']) $item->title = $meta['title'];
+ else $item->title = ucwords($id);
+
+ // link
+ $item->link = wl($page['id'], '', true, '&') . '#' . $page['anchor'];
+
+ // description
+ if ($page['desc']) $item->description = htmlspecialchars($page['desc']);
+ else $item->description = htmlspecialchars($meta['description']['abstract']);
+
+ // date
+ $item->date = date('r', $page['date']);
+
+ // category
+ if ($page['cat']) {
+ $item->category = $page['cat'];
+ } elseif ($meta['subject']) {
+ if (is_array($meta['subject'])) $item->category = $meta['subject'][0];
+ else $item->category = $meta['subject'];
+ }
+
+ // creator
+ if ($page['user']) $item->author = $page['user'];
+ else $item->author = $meta['creator'];
+
+ $rss->addItem($item);
}
-
- // creator
- if ($page['user']) $item->author = $page['user'];
- else $item->author = $meta['creator'];
-
- $rss->addItem($item);
- }
-
}
-
-//Setup VIM: ex: et ts=2 enc=utf-8 :
+//vim:ts=4:sw=4:et:enc=utf-8:
feed.php
@@ -14,106 +14,104 @@ require_once(DOKU_PLUGIN.'syntax.php');
class syntax_plugin_feed extends DokuWiki_Syntax_Plugin {
- /**
- * To support feeds in your plugin, add an array here
- *
- * The array key is important: $plugin->getLang($key) is used for the feed title and a
- * function 'get'.$key (for example getTopic for 'topic') must exist in your helper.php!
- *
- * The first param should eigther be 'id' or 'ns' as it will go through cleanID()
- *
- * Unless the second parameter is 'num', your plugin will have to handle it on its own
- */
- function _registeredFeeds(){
- $feeds = array(
- 'blog' => array('plugin' => 'blog', 'params' => array('ns', 'num')),
- 'comments' => array('plugin' => 'discussion', 'params' => array('ns', 'num')),
- 'threads' => array('plugin' => 'discussion', 'params' => array('ns', 'num')),
- 'editor' => array('plugin' => 'editor', 'params' => array('ns', 'user')),
- 'topic' => array('plugin' => 'tag', 'params' => array('ns', 'tag')),
- 'tasks' => array('plugin' => 'task', 'params' => array('ns', 'filter')),
- );
- foreach ($feeds as $key => $value){
- if (!@file_exists(DOKU_PLUGIN.$value['plugin'].'/helper.php')) unset($feeds[$key]);
+ /**
+ * To support feeds in your plugin, add an array here
+ *
+ * The array key is important: $plugin->getLang($key) is used for the feed title and a
+ * function 'get'.$key (for example getTopic for 'topic') must exist in your helper.php!
+ *
+ * The first param should eigther be 'id' or 'ns' as it will go through cleanID()
+ *
+ * Unless the second parameter is 'num', your plugin will have to handle it on its own
+ */
+ function _registeredFeeds() {
+ $feeds = array(
+ 'blog' => array('plugin' => 'blog', 'params' => array('ns', 'num')),
+ 'comments' => array('plugin' => 'discussion', 'params' => array('ns', 'num')),
+ 'threads' => array('plugin' => 'discussion', 'params' => array('ns', 'num')),
+ 'editor' => array('plugin' => 'editor', 'params' => array('ns', 'user')),
+ 'topic' => array('plugin' => 'tag', 'params' => array('ns', 'tag')),
+ 'tasks' => array('plugin' => 'task', 'params' => array('ns', 'filter')),
+ );
+ foreach ($feeds as $key => $value) {
+ if (!@file_exists(DOKU_PLUGIN.$value['plugin'].'/helper.php')) unset($feeds[$key]);
+ }
+ return $feeds;
}
- return $feeds;
- }
-
- function getInfo(){
- return array(
- 'author' => 'Gina Häußge, Michael Klier, Esther Brunner',
- 'email' => 'dokuwiki@chimeric.de',
- 'date' => '2007-01-16',
- 'name' => 'Feed Plugin',
- 'desc' => 'Generates feeds for other plugins',
- 'url' => 'http://wiki.splitbrain.org/plugin:feed',
- );
- }
-
- function getType(){ return 'substition'; }
- function getSort(){ return 308; }
-
- function connectTo($mode){
- $this->Lexer->addSpecialPattern('\{\{\w+?feed>.+?\}\}', $mode, 'plugin_feed');
- }
-
- function handle($match, $state, $pos, &$handler){
- global $ID;
-
- $match = substr($match, 2, -2); // strip markup
- list($feed, $data) = explode('>', $match, 2);
- $feed = substr($feed, 0, -4);
- list($params, $title) = explode('|', $data, 2);
- list($param1, $param2) = explode('?', $params, 2);
-
- if (($param1 == '*') || ($param1 == ':')) $param1 = '';
- elseif ($param1 == '.') $param1 = getNS($ID);
- else $param1 = cleanID($param1);
-
- return array($feed, $param1, trim($param2), trim($title));
- }
-
- function render($mode, &$renderer, $data){
- list($feed, $p1, $p2, $title) = $data;
-
- $feeds = $this->_registeredFeeds();
- if (!isset($feeds[$feed])){
- msg('Unknown plugin feed '.hsc($feed).'.', -1);
- return false;
+
+ function getInfo() {
+ return array(
+ 'author' => 'Gina Häußge, Michael Klier, Esther Brunner',
+ 'email' => 'dokuwiki@chimeric.de',
+ 'date' => '2007-01-16',
+ 'name' => 'Feed Plugin',
+ 'desc' => 'Generates feeds for other plugins',
+ 'url' => 'http://wiki.splitbrain.org/plugin:feed',
+ );
}
-
- $plugin = $feeds[$feed]['plugin'];
- if (plugin_isdisabled($plugin) || (!$po =& plugin_load('helper', $plugin))){
- msg('Missing or invalid helper plugin for '.hsc($feed).'.', -1);
- return false;
+
+ function getType() { return 'substition'; }
+ function getSort() { return 308; }
+
+ function connectTo($mode) {
+ $this->Lexer->addSpecialPattern('\{\{\w+?feed>.+?\}\}', $mode, 'plugin_feed');
}
-
- $fn = 'get'.ucwords($feed);
-
- if (!$title) $title = ucwords(str_replace(array('_', ':'), array(' ', ': '), $p1));
- if (!$title) $title = ucwords(str_replace('_', ' ', $p2));
-
- if($mode == 'xhtml'){
- $url = DOKU_BASE.'lib/plugins/feed/feed.php?plugin='.$plugin.'&fn='.$fn.
- '&'.$feeds[$feed]['params'][0].'='.urlencode($p1);
- if ($p2) $url .= '&'.$feeds[$feed]['params'][1].'='.urlencode($p2);
- $url .= '&title='.urlencode($po->getLang($feed));
- $title = hsc($title);
-
- $renderer->doc .= '<a href="'.$url.'" class="feed" rel="nofollow"'.
- ' type="application/rss+xml" title="'.$title.'">'.$title.'</a>';
-
- return true;
-
- // for metadata renderer
- } elseif ($mode == 'metadata'){
- if ($renderer->capture) $renderer->doc .= $title;
-
- return true;
+
+ function handle($match, $state, $pos, &$handler) {
+ global $ID;
+
+ $match = substr($match, 2, -2); // strip markup
+ list($feed, $data) = explode('>', $match, 2);
+ $feed = substr($feed, 0, -4);
+ list($params, $title) = explode('|', $data, 2);
+ list($param1, $param2) = explode('?', $params, 2);
+
+ if (($param1 == '*') || ($param1 == ':')) $param1 = '';
+ elseif ($param1 == '.') $param1 = getNS($ID);
+ else $param1 = cleanID($param1);
+
+ return array($feed, $param1, trim($param2), trim($title));
}
- return false;
- }
-
-}
-//Setup VIM: ex: et ts=4 enc=utf-8 :
+ function render($mode, &$renderer, $data) {
+ list($feed, $p1, $p2, $title) = $data;
+
+ $feeds = $this->_registeredFeeds();
+ if (!isset($feeds[$feed])) {
+ msg('Unknown plugin feed '.hsc($feed).'.', -1);
+ return false;
+ }
+
+ $plugin = $feeds[$feed]['plugin'];
+ if (plugin_isdisabled($plugin) || (!$po =& plugin_load('helper', $plugin))) {
+ msg('Missing or invalid helper plugin for '.hsc($feed).'.', -1);
+ return false;
+ }
+
+ $fn = 'get'.ucwords($feed);
+
+ if (!$title) $title = ucwords(str_replace(array('_', ':'), array(' ', ': '), $p1));
+ if (!$title) $title = ucwords(str_replace('_', ' ', $p2));
+
+ if ($mode == 'xhtml') {
+ $url = DOKU_BASE.'lib/plugins/feed/feed.php?plugin='.$plugin.'&fn='.$fn.
+ '&'.$feeds[$feed]['params'][0].'='.urlencode($p1);
+ if ($p2) $url .= '&'.$feeds[$feed]['params'][1].'='.urlencode($p2);
+ $url .= '&title='.urlencode($po->getLang($feed));
+ $title = hsc($title);
+
+ $renderer->doc .= '<a href="'.$url.'" class="feed" rel="nofollow"'.
+ ' type="application/rss+xml" title="'.$title.'">'.$title.'</a>';
+
+ return true;
+
+ // for metadata renderer
+ } elseif ($mode == 'metadata') {
+ if ($renderer->capture) $renderer->doc .= $title;
+
+ return true;
+ }
+ return false;
+ }
+}
+//vim:ts=4:sw=4:et:enc=utf-8:
syntax.php
158f4e262d92947fe1900de174d52261602c1a93
Michael Klier
chimeric
chi@chimeric.de
http://github.com/dokufreaks/plugin-feed/commit/9bcd6b11f8f7fe1df84204c26038afe7f63fc4e5
9bcd6b11f8f7fe1df84204c26038afe7f63fc4e5
2008-06-07T14:23:49-07:00
2008-06-07T14:23:49-07:00
fixed code style
darcs-hash:20080607212349-23886-e158e6c1d4cb95598b29855818532a112de261e2.gz
61ed408cbe3b7e003f16c002eda7e314c993ca5d
Michael Klier
chimeric
chi@chimeric.de