/// <summary>
/// 按页解析
/// </summary>
/// <param name="pageNum"></param>
protected override void ParsePageData(int pageNum)
{
m_url = m_url.TrimEnd('/') + "/article/list/" + pageNum;
var Node = HttpUtils.GetHtmlNodeFromUrl(m_url);
if (pageNum == 1)
{
string html = Node.InnerHtml;
m_totalPostCount = JsUtil.GetJsNumVariable(html, @"var\s+listTotal\s*?=\s*?\d{1,3}");
if (m_totalPostCount == 0)
{
WinformUtil.ShowDialog("提示", "空空如也");
return;
}
m_perPagePostCount = JsUtil.GetJsNumVariable(html, @"var\s+pageSize\s*?=\s*?\d{1,3}");
m_pageCount = m_totalPostCount / m_perPagePostCount + (m_totalPostCount % m_perPagePostCount > 0 ? 1 : 0);
}
var postNodes = Node.SelectNodes(PerPageArticalList);
if (postNodes != null)
{
int index = 0;
m_articleList.Clear();
foreach (var item in postNodes)
{
var doc = new HtmlDocument();
doc.LoadHtml(item.InnerHtml);
var titleNode = doc.DocumentNode.SelectSingleNode(Title);
var timeNode = doc.DocumentNode.SelectSingleNode(WriteTime);
Article article = new Article();
StringBuilder builder = new StringBuilder(titleNode.InnerText);
builder.Replace("\n", "");
builder.Replace(" ", "");
article.Title = builder.ToString();
article.Time = timeNode.InnerText;
article.Link = titleNode.Attributes["href"].Value;
article.Id = GetIdByUrl(article.Link);
article.Index = index;
m_articleList.Add(article);
++index;
}
}
}
void PaseData(int pageNum)
{
var client = new HtmlWeb();
m_url = m_url.TrimEnd('/') + "/article/list/" + pageNum;
var Node = client.Load(m_url);
if (pageNum == 1)
{
string html = Node.DocumentNode.InnerHtml;
m_totalPostCount = JsUtil.GetJsNumVariable(html, @"var\slistTotal\s=\s\d{1,3}");
m_perPagePostCount = JsUtil.GetJsNumVariable(html, @"var\spageSize\s=\s\d{1,3}");
m_pageCount = m_totalPostCount / m_perPagePostCount + (m_totalPostCount % m_perPagePostCount > 0 ? 1 : 0);
}
var postNodes = Node.DocumentNode.SelectNodes(PerPageArticalList);
if (postNodes != null)
{
int index = 0;
m_articleList.Clear();
foreach (var item in postNodes)
{
var doc = new HtmlDocument();
doc.LoadHtml(item.InnerHtml);
var titleNode = doc.DocumentNode.SelectSingleNode(Title);
var timeNode = doc.DocumentNode.SelectSingleNode(WriteTime);
Article article = new Article();
StringBuilder builder = new StringBuilder(titleNode.InnerText);
builder.Replace("\n", "");
builder.Replace(" ", "");
article.Title = builder.ToString();
article.Time = timeNode.InnerText;
article.Link = titleNode.Attributes["href"].Value;
article.Id = GetIdByUrl(article.Link);
article.Index = index;
m_articleList.Add(article);
++index;
}
}
}