Nemcio/NodeBB
1
0
Fork 0
mirror of https://github.com/NodeBB/NodeBB.git synced 2025-11-08 15:05:46 +01:00
Code Issues Packages Projects Releases Wiki Activity

added popular rss feed

Browse Source
This commit is contained in:
Baris Soner Usakli
2014-01-31 11:16:23 -05:00
parent 347d402f48
commit c042d4253b
2 changed files with 61 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

45
src/feed.js
View File

@@ -159,4 +159,49 @@
}); });
}); });
}; };
Feed.updatePopular = function(callback) {
topics.getTopicsFromSet(0, 'topics:posts', 0, 19, function (err, popularData) {
var feed = new rss({
title: 'Popular Topics',
description: 'A list of topics that are sorted by post count',
feed_url: Feed.defaults.baseUrl + '/popular.rss',
site_url: nconf.get('url') + '/popular',
ttl: Feed.defaults.ttl
});
// Add pubDate if recent topics list contains topics
if (popularData.topics.length > 0) {
feed.pubDate = new Date(parseInt(popularData.topics[0].lastposttime, 10)).toUTCString();
}
async.eachSeries(popularData.topics, function(topicData, next) {
feed.item({
title: topicData.title,
url: nconf.get('url') + '/topic/' + topicData.slug,
author: topicData.username,
date: new Date(parseInt(topicData.lastposttime, 10)).toUTCString()
});
next();
}, function() {
Feed.saveFeed('feeds/popular.rss', feed, function (err) {
if (process.env.NODE_ENV === 'development') {
winston.info('[rss] Re-generated "popular posts" RSS Feed.');
}
if (callback) callback();
});
});
});
};
Feed.loadFeed = function(rssPath, res) {
fs.readFile(rssPath, function (err, data) {
if (err) {
res.type('text').send(404, "Unable to locate an rss feed at this location.");
} else {
res.type('xml').set('Content-Length', data.length).send(data);
}
});
};
}(exports)); }(exports));

29
src/webserver.js
View File

@@ -832,31 +832,34 @@ module.exports.server = server;
}); });
app.get('/recent.rss', function(req, res) { app.get('/recent.rss', function(req, res) {
var rssPath = path.join(__dirname, '../', 'feeds/recent.rss'), var rssPath = path.join(__dirname, '../', 'feeds/recent.rss');
loadFeed = function () {
fs.readFile(rssPath, function (err, data) {
if (err) {
res.type('text').send(404, "Unable to locate an rss feed at this location.");
} else {
res.type('xml').set('Content-Length', data.length).send(data);
}
});
};
if (!fs.existsSync(rssPath)) { if (!fs.existsSync(rssPath)) {
feed.updateRecent(function (err) { feed.updateRecent(function (err) {
if (err) { if (err) {
res.redirect('/404'); res.redirect('/404');
} else { } else {
loadFeed(); feed.loadFeed(rssPath, res);
} }
}); });
} else { } else {
loadFeed(); feed.loadFeed(rssPath, res);
} }
}); });
app.get('/popular.rss', function(req, res) {
var rssPath = path.join(__dirname, '../', 'feeds/popular.rss');
feed.updatePopular(function (err) {
if (err) {
res.redirect('/404');
} else {
feed.loadFeed(rssPath, res);
}
});
});
app.get('/recent/:term?', function (req, res) { app.get('/recent/:term?', function (req, res) {
// TODO consolidate with /recent route as well -> that can be combined into this area. See "Basic Routes" near top. // TODO consolidate with /recent route as well -> that can be combined into this area. See "Basic Routes" near top.
app.build_header({ app.build_header({