public void AddWebsite(WebsiteType type, WebsiteService service, string address, string url)
{
if (_websites == null)
{
_websites = new List <Website>(1);
}
_websites.Add(Website.Create(type, service, address, url));
}
/// <summary>
/// 构造函数
/// </summary>
/// <param name="websiteType">网站类型</param>
/// <param name="tag">搜索标签</param>
public PictureItems(WebsiteType websiteType, string tag = "")
{
noMorePicture = false;
DB = new DataBase(GlobalConfig.DataBaseName);
website = new Services.WebsiteHelper(websiteType, tag);
loadAll = ServiceLocator.Current.GetInstance <UserConfigVM>().Config.Rating == RatingType.All;
// initial load some
if (!Busy)
{
LoadMoreItemsAsync(100);
}
}
public static string ToFriendlyString(this WebsiteType me)
{
switch (me)
{
case WebsiteType.Home:
return("home");
case WebsiteType.Work:
return("work");
default:
return("");
}
}
public static Website GetWebsite(WebsiteType type)
{
switch (type)
{
case WebsiteType.BLOG:
return(new Blog());
case WebsiteType.SHOP:
return(new Shop());
default:
return(null);
}
}
public static Website Create(WebsiteType type, WebsiteService service, string address, string url)
{
if (string.IsNullOrEmpty(address))
{
throw new ArgumentException("Address must be populated");
}
return(new Website()
{
Service = service.ToFriendlyString(),
Type = type.ToFriendlyString(),
Address = address,
Url = url
});
}
public static Website GetWebsite(WebsiteType siteType)
{
switch (siteType)
{
case CreationalDesignPatterns.Entities.FactoryMethod.WebSite.WebsiteType.BLOG:
{
return(new Blog());
}
case CreationalDesignPatterns.Entities.FactoryMethod.WebSite.WebsiteType.SHOP:
{
return(new Shop());
}
default:
{
return(null);
}
}
}
public static Website createWebsite(WebsiteType type)
{
switch (type)
{
case WebsiteType.aLotOfText:
return(new ALotOfText());
case WebsiteType.contacts:
return(new Contacts());
case WebsiteType.news:
return(new News());
case WebsiteType.photoGallery:
return(new Gallery());
default:
break;
}
return(null);
}
private static void GenerateRandomPage()
{
Console.WriteLine("Press any key to generate random html website");
Console.ReadKey();
Array values = Enum.GetValues(typeof(WebsiteType));
Random random = new Random();
Website website;
WebsiteType type = (WebsiteType)values.GetValue(random.Next(values.Length));
website = WebsiteFactory.createWebsite(type);
string code = pageStart(type) + website.pageCode() + pageEnd();
Console.WriteLine(code);
string mydocpath = Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments);
//string mydocpath = Environment.CurrentDirectory;
File.WriteAllText(@"D:\Szkoła\NJPO" + type.ToString() + ".html", code);
Console.WriteLine(@"D:\Szkoła\NJPO\" + type.ToString() + ".html");
Console.ReadKey();
Console.Clear();
GenerateRandomPage();
}
public async void DisplayBulkHeadLines(WebsiteType type, int headlines)
{
int countSites = 0;
List <Website> allSites = TheInternet.ReadFile(type);
int totalSites = (allSites.Count() == 0) ? 1:allSites.Count();
if (this.listView.Items.Count > 0)
{
this.listView.Items.Clear();
}
if (this.sitelistBox.Items.Count > 0)
{
this.sitelistBox.Items.Clear();
}
PopulateSiteListbox();
foreach (var site in allSites)
{
Tools.DebugTrace("siteloop", Thread.CurrentThread.ManagedThreadId);
countSites++;
var data = await Task.Run(() => Downloader.DownloadHtml(site));
var listView = data.ToObservable()
.ObserveOn(Dispatcher)
.Where(x => x.Length > 5)
.Select(x => x.Trim())
.Take(headlines)
.Subscribe(x => PopulateView(site, x));
statusLabel = data.ToObservable()
.ObserveOn(Dispatcher)
.Subscribe(x => PopulateLabel($"From {site.SiteName} | Feteched {countSites} of {totalSites}"));
}
statusLabel.Dispose();
}
public static List <Website> ReadFile(WebsiteType type)
{
return((type == 0) ? ReadFile() : ReadFile()
.Where(s => s.Category == type)
.ToList());
}
private static string pageStart(WebsiteType webType)
{
return("<html>\n<head>\n<title>" + webType.ToString() + "</title>\n</head>\n<body>\n");
}
