mirror of https://github.com/BOINC/boinc.git
104 lines
2.8 KiB
PHP
104 lines
2.8 KiB
PHP
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<?php
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// get a forum as RSS feed
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require_once("../project/project.inc");
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require_once("../inc/db.inc");
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db_init();
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$userid = get_int('userid', true);
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$forumid = get_int('forumid', true);
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$nitems = get_int('nitems', true);
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if(!$nitems || $nitems < "1" or $nitems > "9") {
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$nitems = "9";
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}
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if ($userid) {
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$user = BoincUser.lookup_id($user);
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if (!$user) error_page("no such user");
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}
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$last_mod_time = BoincThread.get_int("max(timestamp)",
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"where owner=$userid and forum=$forumid and status=0 and hidden=0 and sticky=0"
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);
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//$query="select max(timestamp) from thread where owner=".$userid." and forum=".$forumid." and status=0 and hidden=0 and sticky=0";
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//$result=mysql_query($query);
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if ($result) {
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$last_mod_time=mysql_fetch_object($result);
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} else {
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echo "error in ".$query."
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";
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exit(1);
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}
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$threads = BoincThread::enum_fields("id,create_time,title", "where owner=$userid and forum=$forumid and status=0 and hidden=0 and sticky=0 order by create_time desc limit $news"
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);
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//$query="select id,create_time,title from thread where owner=".$userid." and forum=".$forumid." and status=0 and hidden=0 and sticky=0 order by create_time desc limit ".$news;
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//$result=mysql_query($query);
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if (!$result) {
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echo "error in ".$query."
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";
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exit(1);
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}
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// Get unix time that last modification was made to the news source
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//
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$create_date = gmdate('D, d M Y H:i:s', $last_mod_time) . ' GMT';
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// Now construct header
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//
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header ("Expires: " . gmdate('D, d M Y H:i:s', time()+86400) . " GMT");
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header ("Last-Modified: " . $create_date);
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header ("Content-Type: application/xml");
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// Create channel header and open XML content
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//
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$description=$username->name."'s ".PROJECT." Blog";
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$channel_image = URL_BASE . "rss_image.gif";
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$language = "en-us";
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echo "<?xml version=\"1.0\" encoding=\"ISO-8859-1\" ?>
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<rss version=\"2.0\">
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<channel>
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<title>".$description."</title>
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<link>".URL_BASE."</link>
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<description>".$description."</description>
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<copyright>".COPYRIGHT_HOLDER."</copyright>
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<lastBuildDate>".$create_date."</lastBuildDate>
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<language>".$language."</language>
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<image>
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<url>".$channel_image."</url>
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<title>".PROJECT."</title>
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<link>".URL_BASE."</link>
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</image>
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";
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// write news items
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//
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foreach ($threads as $thread) {
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$post_date=gmdate('D, d M Y H:i:s',$thread->create_time).' GMT';
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$unique_url=URL_BASE."forum_thread.php?id=".$thread->id;
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$posts = BoincPost::enum("thread=$thread->id and user=$userid order by timestamp limit 1");
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$post = $posts[0];
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echo "<item>
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<title>".strip_tags($thread->title)."</title>
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<link>$unique_url</link>
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<guid isPermaLink=\"true\">$unique_url</guid>
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<description>".substr(strip_tags($post->content),0,255)." . . .</description>
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<pubDate>$post_date</pubDate>
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</item>
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";
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}
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// Close XML content
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//
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echo "
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</channel>
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</rss>
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";
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?>
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