public async void RunExecute()
{
try
{
if (!ValidatePaths())
{
return;
}
IFilesLoader filesLoader = new FilesLoader();
CDBuilder cdBuilder = new CDBuilder();
foreach (var(nameInIso, fullName) in filesLoader.GetFiles(SourcePath))
{
cdBuilder.AddFile(nameInIso, fullName);
}
IsNotRunning = false;
await cdBuilder.BuildAsync(DestinationPath,
(current, max) => ProgressValue = current / (double)max * 100);
ProgressValue = 100;
IsNotRunning = true;
MessageBox.Show("Operation complete");
}
catch (Exception exception)
{
MessageBox.Show(
$"Problem has occurred during processing. Details below:{Environment.NewLine}{exception.Message}");
IsNotRunning = true;
ProgressValue = 0;
}
}
public async Task <ActionResult> ParseStart()
{
int start = 1;
int end = 1;
if (Request.Params["start"] != null)
{
start = Int32.Parse(Request.Params["start"]);
}
if (Request.Params["end"] != null)
{
end = Int32.Parse(Request.Params["end"]);
}
List <Product> newProductsList = new List <Product>();
ParserWorker <List <Product> > parser = new ParserWorker <List <Product> >(
new SiteParser(),
new SiteSettings(start, end)
);
for (int i = parser.Settings.StartPoint; i <= parser.Settings.EndPoint; i++)
{
var source = await parser.Loader.GetSourceByPageId(i);
var domParser = new HtmlParser();
var document = await domParser.ParseAsync(source);
var result = parser.Parser.Parse(document);
newProductsList.AddRange(result);
}
foreach (var product in newProductsList)
{
Product matches = db.Products.FirstOrDefault(p => p.Name == product.Name);
if (matches == null)
{
string imgPath = parser.Settings.BaseUrl + product.ImgUrl;
string fileName = System.IO.Path.GetFileName(imgPath);
string newPath = Server.MapPath("~/Images/Catalog/") + System.IO.Path.GetFileName(fileName);
await FilesLoader.DownloadFileAsync(imgPath, newPath);
product.ImgName = fileName;
db.Products.Add(product);
}
}
await db.SaveChangesAsync();
return(RedirectToAction("Index"));
}
