private static PodKast CreatePodkastItem(string urlExpressionString, string videokastsSectionAsString)
{
Regex queryVideokasts = new Regex(urlExpressionString, RegexOptions.Singleline);
MatchCollection matches = queryVideokasts.Matches(videokastsSectionAsString);
if (matches.Count == 1)
{
PodKast item = new PodKast(matches[0].Groups["url"].Value, matches[0].Groups["title"].Value);
item.Description = matches[0].Groups["description"].Value;
item.Bilde = String.Empty;
return(item);
}
return(null);
}
private static IList <PodKast> CreatePodkasts(string videokastsSectionAsString)
{
string tbodyExpression = "<tbody>(.*?)</tbody>";
Regex queryTbodys = new Regex(tbodyExpression, RegexOptions.Singleline);
MatchCollection matches = queryTbodys.Matches(videokastsSectionAsString);
IList <PodKast> items = new List <PodKast>();
foreach (Match x in matches)
{
string urlExpressionString =
"<tbody>.*?<tr class=\"pod-row\">.*?<th>(?<title>[^</]*)</th>.*?<td class=\"pod-rss\">.*?</td>.*?</tr>.*?<tr class=\"pod-desc\">.*?<td colspan=\"3\">.*?<p>(?<description>[^<]*)<a href=\".*?\" title=\".*?\">.*?</a></p>.*?</td>.*?</tr>.*?<tr class=\"pod-rss-url\">.*?<td colspan=\"3\">.*?<a href=\"(?<url>[^\"]*)\" title=\".*?\">.*?</a>.*?</td>.*?</tr>.*?</tbody>";
PodKast kast = CreatePodkastItem(urlExpressionString, x.Groups[0].Value);
if (kast != null)
{
items.Add(kast);
}
}
return(items);
}
