/*
 * vdr-vodcatcher - A plugin for the Linux Video Disk Recorder
 * Copyright (c) 2007 - 2009 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
 *
 */

#include <fstream>
#include "FeedsConfigFile.h"

using namespace std;

FeedsConfigFile::FeedsConfigFile(string sourcesFileName) :
    sourcesFileName(sourcesFileName)
{
}

void FeedsConfigFile::GetFeeds(FeedList& feeds) const
{
    vector<string> urls = GetFeedUrls();
    for (vector<string>::iterator i = urls.begin(); i != urls.end(); i++)
    {
        Feed feed(*i);
        feeds.push_back(feed);
    }
}

const vector<string> FeedsConfigFile::GetFeedUrls() const
{
    vector<string> urls;
    ifstream sourcesFile(sourcesFileName.c_str());

    string line;
    while (getline(sourcesFile, line))
    {
        if (line.find("FEED_URL=") == 0)
        {
            string url = line.substr(9);

            urls.push_back(url);
        }
    }

    return urls;
}