public string Process(Uri cssRootPathUri, System.IO.FileInfo file, string fileContents)
{
var distinctRelativePaths = _cssPathRewriter.FindDistinctRelativePaths(fileContents);
return(_cssPathRewriter.RewriteCssPathsToBeRelativeToPath(distinctRelativePaths,
cssRootPathUri,
_absoluteUriDirectory, fileContents));
}
/// <summary>
/// Get the processed css of a file.
///
/// Files with extension .less or .less.css will be generated with dotless.
/// If appentHashToAssets = true, hashes of local existing files will be appending to processed css.
/// </summary>
/// <returns>The processed contents of a file.</returns>
public string GetContents()
{
_lock.EnterUpgradeableReadLock();
try
{
if (_contents == null)
{
_lock.EnterWriteLock();
try
{
_contents = RetryableFileOpener.ReadAllText(FileInfo);
var fileName = FileInfo.Name.ToLower();
if (fileName.EndsWith(".less") || fileName.EndsWith(".less.css"))
{
_contents = ProcessDotLess(_contents);
}
var cssRootPathUri = GetRootPathUri(CssRootUri);
var distinctRelativePaths = CssPathRewriter.FindDistinctRelativePaths(_contents);
_contents = CssPathRewriter.RewriteCssPathsToBeRelativeToPath(distinctRelativePaths,
cssRootPathUri,
RelativeRootUri, _contents);
if (AppendHashToAssets)
{
_contents = ProcessAppendHash(cssRootPathUri, _contents);
}
}
finally
{
_lock.ExitWriteLock();
}
}
return(_contents);
}
finally
{
_lock.ExitUpgradeableReadLock();
}
}