public List<Article> ParseArticle(string html,WebSiteModel websiteModel)
{
HtmlNodeCollection categoryNodeList = HtmlHelper.GetCategoryNodes(html, websiteModel.Rule.ArticleXPath);
HtmlDocument document = new HtmlDocument();
List<Article> articles = new List<Article>();
int i = 0;
foreach (HtmlNode item in categoryNodeList)
{
Article article = new Article();
article.Title = item.SelectNodes(websiteModel.Rule.TitleXPath)[i].OuterHtml;
article.Type = Tools.ConvertType(item.SelectNodes(websiteModel.Rule.TypeXPath)[i].InnerHtml);
article.IsRecommend = item.SelectNodes(websiteModel.Rule.RecomendXPath) != null;
article.Summary = item.SelectNodes(websiteModel.Rule.SummaryXPath)[i].OuterHtml;
article.Created = Convert.ToDateTime(item.SelectNodes(websiteModel.Rule.CreatedXPath)[i].InnerHtml);
ImgLink img = new ImgLink();
img.Src = item.SelectNodes(websiteModel.Rule.ImageXPath)[i].Attributes[ImgLink.Attributes.SRC.ToString()].Value;
img.NavigateUrl = string.Empty;
img.Alt = item.SelectNodes(websiteModel.Rule.ImageXPath)[i].Attributes[ImgLink.Attributes.ALT.ToString()] == null
? string.Empty : item.SelectNodes(websiteModel.Rule.ImageXPath)[i].Attributes[ImgLink.Attributes.ALT.ToString()].Value;
article.ImgLink = img;
articles.Add(article);
i++;
}
return articles;
}
//
// GET: /Edit/
public ActionResult Index()
{
WebSiteModel siteModel = new WebSiteModel();
siteModel.DownloadUrls = new List<UrlModel>();
return View(siteModel);
}
/// <summary>
/// 1. download page
/// 2. save page
/// 3. send info to MQ
/// </summary>
/// <param name="model"></param>
/// <param name="?"></param>
public void Process(WebSiteModel model, string dataFilePath)
{
string readyRoot = FileHelper.ReadyRoot;
HtmlHelper helper = new HtmlHelper();
WebSiteModel newModel = WebSiteManager.GetSiteInfo(dataFilePath);
foreach (UrlModel item in newModel.DownloadUrls)
{
string url = item.Url;
string tmpFileName = string.Format("{0}{1}", FileHelper.GenerateFileName(url),
FileHelper.DOWNLOAD_FILE_EXTENSION);
string targetPath = string.Format("{0}{1}", readyRoot, tmpFileName);
helper.Download(url);
bool isSuccess = helper.SaveTo(helper.M_Html, targetPath);
try
{
if (isSuccess)
{
MSMQMsg msg = new MSMQMsg();
msg.RuleFileName = dataFilePath;
msg.DownloadedFileName = targetPath;
CrawlJob job = new CrawlJob();
job.Send(msg);
//MSMQManager.InstanceLocalComputer.Send(msg, new BinaryMessageFormatter());
}
}
catch (Exception ex)
{
LogHelper.WriteLog(ex);
}
}
//MSMQManager.InstanceLocalComputer.Dispose();
}