public async Task DownloadBook(BookSeriesItem bookSeries, string Savepath, Action <DownloadService, DownloadProgressChangedEventArgs> TotalProgressChanged = null, Action <DownloadService, AsyncCompletedEventArgs> FileDownloadFinished = null)
{
string IpTemp = "145.213.{0}.{1}";
Random ra = new Random();
string Ip = string.Format(IpTemp, ra.Next(1, 255), ra.Next(1, 255));
string html = _downLoadHtml(bookSeries.BookId, bookSeries.Url, Ip);
if (!string.IsNullOrWhiteSpace(html))
{
Match match = Regex.Match(html, "<source src=\"(?<url>.+?)\"");
if (match.Success && match.Groups["url"].Success)
{
string url = match.Groups["url"].Value;
string extension = Path.GetExtension(url);
await _downLoadMp3(url, bookSeries.Name + extension, Savepath, Ip, TotalProgressChanged, FileDownloadFinished);
//byte[] bytes = _downLoadMp3(url, Ip);
//if (bytes != null)
//{
// SaveMp3(bytes, index);
//}
//else
//{
// throw new Exception("下载地址获取失败");
//}
}
}
}
public BookSeries GetBookinfo(string BookId)
{
BookSeries bookSeries = new BookSeries();
bookSeries.BookId = BookId;
List <BookSeriesItem> list = new List <BookSeriesItem>();
HttpItem item = new HttpItem();
item.Method = "GET";
item.URL = $"http://m.ixinmo.com/shu/{BookId}.html";
HttpHelper http = new HttpHelper();
HttpResult result = http.GetHtml(item);
if (result.StatusCode == System.Net.HttpStatusCode.OK)
{
HtmlDocument document = new HtmlDocument();
document.LoadHtml(result.Html);
HtmlNode body = document.DocumentNode;
HtmlNode nameNode = body.SelectSingleNode("//span[@class=\"bt\"]");
bookSeries.BookName = nameNode.InnerText;
HtmlNodeCollection listNode = body.SelectNodes("//*[@id=\"playlist\"]/ul/li");
foreach (HtmlNode seriesNode in listNode)
{
HtmlNode node = seriesNode.SelectSingleNode(".//a");
BookSeriesItem series = new BookSeriesItem();
series.BookId = BookId;
series.Name = node.InnerText;
series.Url = node.GetAttributeValue("href", "");
list.Add(series);
}
bookSeries.SeriesList = list;
}
return(bookSeries);
}