private void DownloadTabByType(TabulatureType type)
{
var destination = Guid.NewGuid().ToString();
var searcher = new UltimateGuitarTabSearcher();
var mre = new ManualResetEvent(false);
searcher.SearchComplete += (sender, args) =>
{
var entry = searcher.Entries.First();
var downloader = new UltimateGuitarFileDownloader(entry, destination);
downloader.DownloadComplete += (o, eventArgs) => mre.Set();
downloader.Download();
};
searcher.Run(SearchContext.DefaulGroupName, SearchContext.DefaultSongName, 0, type, ResultsSortOrder.Alphabetical);
mre.WaitOne(SearchContext.SearchTimeout);
using (var storage = IsolatedStorageFile.GetUserStoreForApplication())
{
using (var file = storage.OpenFile(destination, FileMode.Open))
{
Assert.AreNotEqual(0, file.Length);
}
}
}
private void DoDownloadTab(string arg)
{
downloadButtonClicked = true;
if (IsDownloading)
{
Dialog.Show(AppResources.Search_DownloadFailed);
return;
}
TabEntity tab;
if (_sortOrder == ResultsSortOrder.Alphabetical)
{
tab = SearchGroupTabs.Tabs.FirstOrDefault(t => t.SearchId == arg);
}
else
{
tab = SearchPopularTabs.FirstOrDefault(t => t.SearchId == arg);
}
//TODO create converter
var entry = new SearchTabResultEntry
{
Id = tab.SearchId,
Url = tab.SearchUrl,
Type = tab.Type
};
var filePath = TabFileStorage.CreateTabFilePath();
// TODO Do not depend on implementation!
// TODO examine IO errors
var downloader = new UltimateGuitarFileDownloader(entry, filePath);
downloader.DownloadComplete += delegate(object sender, DownloadCompletedEventArgs args)
{
if (args.HasErrors)
{
Deployment.Current.Dispatcher.BeginInvoke(
() => { IsDownloading = false; });
}
else
{
DownloadTabComplete(tab, filePath);
}
};
SearchInfoTextBlock = String.Format(AppResources.Search_Downloading, tab.Name);
IsDownloading = true;
try
{
downloader.Download();
}
catch (Exception ex)
{
Dialog.Show(String.Format(AppResources.Search_Error, ex));
IsDownloading = false;
}
}