/// <summary>
/// 通过传入html获取书籍信息的方法
/// </summary>
/// <param name="html"></param>
public void BookInfo(string html)
{
var htmlDoc = new HtmlAgilityPack.HtmlDocument();
htmlDoc.LoadHtml(html);
try
{
for (int i = 0; i < 3; i++)
{
var name = htmlDoc.DocumentNode.SelectNodes("//div[@class='book-mid-info']//h4/a")[i];
//var info = htmlDoc.DocumentNode.SelectNodes("//div[@class='book-mid-info']//p [@class='intro']")[i];
var info = htmlDoc.DocumentNode.SelectNodes("//div[@class='book-mid-info']//h4//a")[i].Attributes["href"].Value;
var image = htmlDoc.DocumentNode.SelectNodes("//div[@class='book-img-box']//img")[i].Attributes["src"].Value;
if (Examine.IsNull(name.InnerText, BookIntro(info), image))
{
bookInfo.Add(name.InnerText, BookIntro(info));
StreamFill(BookImage(name.InnerText, image), name.InnerText, BookIntro(info));
}
else
{
throw new NoFound();
}
}
}
catch
{
throw new NoFound();
}
}
public void BookInfo(string html)
{
lock ("book")
{
var bookname = "";
var intro = "";
var id = 0;
GetBookInfoByHtml getBookInfo = new GetBookInfoByHtml();
var htmlDoc = new HtmlAgilityPack.HtmlDocument();
htmlDoc.LoadHtml(html);
try
{
for (int i = 0; i < 20; i++)
{
if (stop)
{
break;
}
var name = htmlDoc.DocumentNode.SelectNodes("//div[@class='book-mid-info']//h4/a")[i];
bookname = name.InnerText;
var info = htmlDoc.DocumentNode.SelectNodes("//div[@class='book-mid-info']//h4//a")[i].Attributes["href"].Value;
var image = htmlDoc.DocumentNode.SelectNodes("//div[@class='book-img-box']//img")[i].Attributes["src"].Value;
if (Examine.IsNull(bookname, info, image))
{
string path = "";
intro = getBookInfo.BookIntro(info);
id = getBookInfo.BookImage(bookname, image);
bookInfo.Add(bookname, intro);
getBookInfo.StreamFill(id, bookname, intro);
GetBookInfoByHtml.bookIDCover.TryGetValue(bookname, out path);
getBookInfo.StreamAll(bookname, intro, path);
this.Invoke(new Action(() => { lbInfo.Items.Add(bookname); }));
}
else
{
MessageBox.Show("未找到书籍!");
}
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
}