private void RegisterBundle(HttpServerUtility server, string bundle,
BundleType type,
params string[] files)
{
if (string.IsNullOrWhiteSpace(bundle))
{
throw new ArgumentNullException("bundle", "Cannot register an empty bundle");
}
var compressor = GetCompressor(type);
if (compressor.Cache.ContainsKey(bundle))
{
throw new ArgumentException("Bundle already registered");
}
if (files == null || files.Length == 0)
{
throw new ArgumentNullException("files", "No files to register");
}
var list = files.ToList();
if (server != null)
{
list = list.ConvertAll(file => server.MapPath(file));
}
if (RaiseErrorIfFileDoesNotExists)
{
var notFound = list.ToList().FindAll(file => !File.Exists(file));
if (notFound != null && notFound.Count > 0)
{
throw new ArgumentException(string.Format("Not able to find following files: {0}{1}", Environment.NewLine, string.Join(Environment.NewLine, notFound)));
}
}
if (IsDevMode)
{
compressor.Cache.Add(bundle, string.Join(Environment.NewLine, files.ToList().ConvertAll(path => string.Format(compressor.Tag, ResolvePath(path)))));
}
else
{
StringBuilder sb = new StringBuilder();
var yuiCompressor = compressor.GetCompressor();
list.ToList().ForEach(file =>
{
if (RaiseErrorIfFileDoesNotExists || (!RaiseErrorIfFileDoesNotExists && File.Exists(file)))
{
sb.Append(yuiCompressor.Compress(File.ReadAllText(file)));
}
});
if (imageCache.Count > 0)
{
imageCache.Keys.ToList().ForEach(key => sb.Replace(key, imageCache[key]));
}
var content = sb.ToString();
content = yuiCompressor.Compress(content); // double compression
var format = AddHash ? "{0}." + CreateHash(content) + ".{1}" : "{0}.{1}";
var path = Path.Combine(server.MapPath(compressor.Folder), string.Format(format, bundle, compressor.Extension));
WriteContent(path, content);
path = ResolvePath(server.RelativePath(path));
compressor.Cache.Add(bundle, string.Format(compressor.Tag, path));
}
}