/// <summary>
/// 抽取第一会所小说
/// </summary>
/// <param name="url">网页链接</param>
/// <param name="html">网页源码</param>
/// <returns></returns>
NovelInfo ExtractSis001Chapter(string url, string html)
{
var novel = new NovelInfo();
HtmlDocument doc = new HtmlDocument();
doc.LoadHtml(html);
novel.Author = "";
//获取文章名称
novel.Title = doc.DocumentNode.SelectSingleNode("//div[@class=\"postmessage defaultpost\"]/h2").InnerText.Trim();
//获取楼主
HtmlNode authorNode = doc.DocumentNode.SelectSingleNode("//td[@class=\"postauthor\"]/cite/a");
string firstPoster = authorNode.InnerText;
string postId = authorNode.GetAttributeValue("id", "").Replace("userinfo", "");
novel.Poster = firstPoster;
//string uid = authorNode.GetAttributeValue("href", "");
//uid = uid.Replace("space.php?uid=", "");
//遍历获取小说正文
//获取楼主
string poster = doc.DocumentNode.SelectSingleNode("//td[@class=\"postauthor\"]//a").InnerText;
HtmlNode conNode = doc.DocumentNode.SelectSingleNode("//*[@id=\"postmessage_{0}\"]".FormatStr(postId));
string firstNovel = conNode.InnerText;
//获取总页数
novel.Urls = new List <string>();
novel.Urls.Add(url);
HtmlNode pagesNode = doc.DocumentNode.SelectSingleNode("//*[@id=\"wrapper\"]/div[1]/div[5]/div[2]");
if (pagesNode != null)
{
//存在多页情况
int totalCount = pagesNode.ChildNodes.Count;
for (int i = totalCount - 1; i < totalCount; i--)
{
var pageNode = pagesNode.ChildNodes[i];
string temp = pageNode.InnerText;
if (!string.IsNullOrEmpty(temp))
{
temp = temp.Replace(".", "").Trim();
if (temp.IsNum())
{
novel.PageCount = Convert.ToInt32(temp);
break;
}
}
}
}
else
{
novel.PageCount = 1;
}
//匹配作者
var authorMatch = Regex.Match(firstNovel, "作者[：:](?<info>.+)】?");
if (authorMatch.Success)
{
string author = authorMatch.Groups[0].Value;
author = author.Replace("\r", "");
novel.Author = author;
}
return(novel);
}
