public void Process(object obj)
{
Logger.WriteLine(Tokens.Info, "Cover search...");
Tag tag = obj as Tag;
try
{
GoogleImageQuery.ImageResult result = query.Query(BuildQuery(tag));
if (!Object.ReferenceEquals(result, null))
{
WriteCoverToDisc(tag, result);
CreatePictureTag(tag, result.Image, result.Url);
}
else
{
Logger.WriteLine(Tokens.Info, "No results found!");
}
}
catch (Exception ex)
{
Logger.WriteLine(Tokens.Exception, ex);
}
}
private void WriteCoverToDisc(Tag tag, GoogleImageQuery.ImageResult result)
{
string cachePath = Path.Combine(App.AppDataFolder, "Covers");
if (!VirtualDrive.ExistsDirectory(cachePath))
{
// TODO: VirtualDrive
VirtualDrive.CreateDirectory(cachePath);
}
TagEditor editor = new TagEditor(tag);
string url = result.Url;
string suffix = url.Substring(url.Length - 3, 3);
string file = Path.Combine(cachePath, dirNameGenerator.Name(editor.Get()) + "." + suffix);
if (!File.Exists(file))
{
using (Stream stream = File.OpenWrite(file))
{
stream.Write(result.Image, 0, result.Image.Length);
}
}
}
