1 files changed, 79 insertions, 0 deletions
diff --git a/src/FeedRepository.cc b/src/FeedRepository.cc
new file mode 100644
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--- /dev/null
+++ b/src/FeedRepository.cc
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+/*
+ * vdr-vodcatcher - A plugin for the Linux Video Disk Recorder
+ * Copyright (c) 2007 - 2008 Tobias Grimm <vdr@e-tobi.net>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your option)
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * $Id: FeedRepository.cc 7652 2008-08-05 21:37:57Z svntobi $
+ *
+ */
+
+#include "FeedRepository.h"
+
+#include "IFeedParser.h"
+#include "IDownloader.h"
+#include "IDownloadCache.h"
+#include "Download.h"
+#include "IFeedSources.h"
+#include "IDownloadPool.h"
+
+using namespace std;
+
+FeedRepository::FeedRepository(IDownloadCache& downloadCache, IDownloadPool& downloadPool, IDownloader& downloader,
+    IFeedParser& feedParser, IFeedSources& feedSources) :
+    _downloadCache(downloadCache), _downloadPool(downloadPool), _downloader(downloader), _feedParser(feedParser),
+        _feedSources(feedSources)
+{
+}
+
+Feed FeedRepository::GetFeed(string url)
+{
+    Feed feed(url);
+
+    if (_downloadCache.IsCached(url))
+    {
+        _feedParser.Parse(feed);
+    }
+
+    if (!_downloadCache.IsCached(url) || _downloadCache.GetAgeInMinutes(url) >= feed.GetTimeToLive())
+    {
+        RefPtr<Download> download(new Download(url));
+        _downloader.PerformDownload(*download);
+        _feedParser.Parse(feed);
+    }
+
+    return feed;
+}
+
+const FeedList FeedRepository::GetRootFeeds() const
+{
+    FeedList feeds;
+    vector<string> urls = _feedSources.GetFeedUrls();
+
+    for (vector<string>::iterator i = urls.begin(); i != urls.end(); i++)
+    {
+        Feed feed(*i);
+        _feedParser.Parse(feed);
+
+        if (!_downloadCache.IsCached(*i) || _downloadCache.GetAgeInMinutes(*i) >= feed.GetTimeToLive())
+        {
+            _downloadPool.AddDownload(*i);
+        }
+
+        feeds.push_back(feed);
+    }
+
+    return feeds;
+}