private void UploadAsync2(AsyncArgs args)
{
PostDataUpload dl = new PostDataUpload();
this.PrepareDownloader(dl, args);
if (dl.Settings.PostStringData != string.Empty)
{
dl.AsyncDownloadCompleted += this.dl_DownloadAsyncCompleted;
dl.DownloadAsync(args.UserArgs);
}
}
public Response<XDocument> Upload(WebFormDownloadSettings settings)
{
AsyncArgs args = new AsyncArgs(null) { Settings = settings };
if (settings.Account.Crumb == string.Empty)
{
Html2XmlDownload html = new Html2XmlDownload();
html.Settings.Account = settings.Account;
html.Settings.Url = settings.Url;
Response<XDocument> resp = html.Download();
this.ConvertHtml(resp.Result, args);
}
PostDataUpload dl = new PostDataUpload();
this.PrepareDownloader(dl, args);
if (dl.Settings.PostStringData != string.Empty)
{
DefaultResponse<System.IO.Stream> resp = (DefaultResponse<System.IO.Stream>)dl.Download();
return resp.CreateNew(MyHelper.ParseXmlDocument(resp.Result));
}
else
{
return null;
}
}
private void PrepareDownloader(PostDataUpload dl, AsyncArgs args)
{
if (args.Settings.Account.Crumb != string.Empty || args.IsLoginChallenge)
{
if (args.Settings.DownloadResponse) dl.Settings.DownloadResponse = true;
bool setCrumb = true;
if (args.Settings.AdditionalWebForms.Count > 0 && !args.IsLoginChallenge)
{
for (int i = 0; i < args.Settings.AdditionalWebForms.Count; i++)
{
if (args.Settings.AdditionalWebForms[i].Key == ".yficrumb")
{
args.Settings.AdditionalWebForms[i] = new KeyValuePair<string, string>(".yficrumb", args.Settings.Account.Crumb);
setCrumb = false;
break;
}
}
}
if (args.IsLoginChallenge) setCrumb = false;
if (setCrumb) args.Settings.AdditionalWebForms.Insert(0, new KeyValuePair<string, string>(".yficrumb", args.Settings.Account.Crumb));
if (args.Settings.RefererUrlPart.StartsWith("http"))
{
args.Settings.Url = args.Settings.RefererUrlPart;
}
else
{
args.Settings.Url = "http://" + new Uri(args.Settings.Url).Host + args.Settings.RefererUrlPart;
}
dl.Settings.UrlString = args.Settings.Url;
dl.Settings.Account = args.Settings.Account;
StringBuilder postData = new StringBuilder();
bool isFirst = true;
foreach (var kvp in args.Settings.AdditionalWebForms)
{
string data = Uri.EscapeDataString(kvp.Key) + "=" + Uri.EscapeDataString(kvp.Value);
if (isFirst) { isFirst = false; }
else { data = "&" + data; }
postData.Append(data);
}
dl.Settings.PostStringData = postData.ToString();
}
}
