public static List<GeneralBlock> GetBlock(string content, string tag, string id, string name, string cls, string exName, string exValue, string value = "value")
{
HtmlDocument doc = new HtmlDocument();
doc.OptionWriteEmptyNodes = true;
doc.LoadHtml(content);
string condition = "";
if (id != "")
condition += "@id='" + id + "'";
if (name != "" && condition == "")
condition += "@name='" + name + "'";
else if (name != "")
condition += " and @name='" + name + "'";
if (cls != "" && condition == "")
condition += "@class='" + cls + "'";
else if (cls != "")
condition += " and @class='" + cls + "'";
if (exName != "" && condition == "")
condition += "@" + exName + "='" + exValue + "'";
else if (exValue != "")
condition += " and @" + exName + "='" + exValue + "'";
if (condition != "")
condition = "[" + condition + "]";
List<GeneralBlock> blocks = new List<GeneralBlock>();
HtmlNodeCollection nodes = doc.DocumentNode.SelectNodes("//" + tag + condition);
if (nodes == null)
return blocks;
foreach (HtmlNode node in nodes)
{
GeneralBlock b = new GeneralBlock();
b.cls = node.GetAttributeValue("class", "");
b.id = node.GetAttributeValue("id", "");
//if (node.InnerHtml == "")
//{
// b.innerHtml = node.ParentNode.InnerHtml;
// b.innerText = node.ParentNode.InnerText;
//}
//else
//{
b.innerHtml = node.OuterHtml;
b.innerText = node.InnerText;
//}
b.name = node.GetAttributeValue("name", "");
b.value = node.GetAttributeValue(value, ""); ;
blocks.Add(b);
}
return blocks;
}
public static Channel ParseChannel(GeneralBlock c)
{
try
{
Channel ch = new Channel();
ch.id = Utility.URLDecode(ParserLib.GetBlockSingle(c.innerHtml, "channel", "", "", "", "", "", "id").value);
ch.name = Utility.URLDecode(ParserLib.GetBlockSingle(c.innerHtml, "channel", "", "", "", "", "", "name").value);
ch.description = Utility.URLDecode(ParserLib.GetBlockSingle(c.innerHtml, "channel", "", "", "", "", "", "channel_description").value);
ch.web = Utility.URLDecode(ParserLib.GetBlockSingle(c.innerHtml, "channel", "", "", "", "", "", "link").value);
ch.country = Utility.URLDecode(ParserLib.GetBlockSingle(c.innerHtml, "channel", "", "", "", "", "", "country").value);
ch.is_stream = Utility.URLDecode(ParserLib.GetBlockSingle(c.innerHtml, "channel", "", "", "", "", "", "stream_type").value);
ch.stream = Utility.URLDecode(ParserLib.GetBlockSingle(c.innerHtml, "channel", "", "", "", "", "", "channel_link").value);
ch.channel_type = Utility.URLDecode(ParserLib.GetBlockSingle(c.innerHtml, "channel", "", "", "", "", "", "video_type").value);
ch.image_url = Utility.URLDecode(ParserLib.GetBlockSingle(c.innerHtml, "channel", "", "", "", "", "", "logo_path").value);
if (ParserLib.GetBlockSingle(c.innerHtml, "channel", "", "", "", "", "", "rating").value != "")
ch.rating = double.Parse(ParserLib.GetBlockSingle(c.innerHtml, "channel", "", "", "", "", "", "rating").value);
return ch;
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
return null;
}
