public static string RewriteCssPaths(string outputPath, string sourcePath, string css, ICSSAssetsFileHasher cssAssetsFileHasher, IPathTranslator pathTranslator, bool asImport = false)
{
var relativePaths = FindDistinctRelativePathsIn(css);
if (relativePaths.Any())
{
var relativeOutputPath = GetWebPath(outputPath, pathTranslator);
var relativeSourcePath = GetWebPath(sourcePath, pathTranslator);
var relativePathAdapter = RelativePathAdapter.Between(relativeOutputPath, relativeSourcePath);
foreach (var relativePath in relativePaths)
{
var firstIndexOfHashOrQuestionMark = relativePath.IndexOfAny(new[] { '?', '#' });
var segmentAfterHashOrQuestionMark = firstIndexOfHashOrQuestionMark >= 0
? relativePath.Substring(firstIndexOfHashOrQuestionMark)
: string.Empty;
var capturedRelativePath = segmentAfterHashOrQuestionMark != string.Empty
? relativePath.Substring(0, firstIndexOfHashOrQuestionMark)
: relativePath;
var resolvedOutput = relativePathAdapter.Adapt(capturedRelativePath);
var newRelativePath = (asImport ? "squishit://" : "") + (resolvedOutput + segmentAfterHashOrQuestionMark);
css = ReplaceRelativePathsIn(css, relativePath, newRelativePath);
}
}
//moved out of if block above so that root-relative paths can be hashed as well
if (cssAssetsFileHasher != null)
{
var hashableAssetPaths = FindHashableAssetPaths(css);
foreach (var hashableAssetPath in hashableAssetPaths)
{
var assetPathWithHash = cssAssetsFileHasher.AppendFileHash(outputPath, hashableAssetPath);
if (hashableAssetPath != assetPathWithHash)
{
css = ReplaceRelativePathsIn(css, hashableAssetPath, assetPathWithHash);
}
}
}
if (!asImport)
{
css = css.Replace("squishit://", "");
}
return(css);
}
public static string RewriteCssPaths(string outputPath, string sourcePath, string css, ICSSAssetsFileHasher cssAssetsFileHasher, bool asImport = false)
{
var relativePaths = FindDistinctRelativePathsIn(css);
if (relativePaths.Any())
{
var relativePathAdapter = RelativePathAdapter.Between(outputPath, sourcePath);
foreach (var relativePath in relativePaths)
{
var firstIndexOfHashOrQuestionMark = relativePath.IndexOfAny(new[] { '?', '#' });
var segmentAfterHashOrQuestionMark = firstIndexOfHashOrQuestionMark >= 0
? relativePath.Substring(firstIndexOfHashOrQuestionMark)
: string.Empty;
var capturedRelativePath = segmentAfterHashOrQuestionMark != string.Empty
? relativePath.Substring(0, firstIndexOfHashOrQuestionMark)
: relativePath;
var resolvedOutput = relativePathAdapter.Adapt(capturedRelativePath);
var newRelativePath = (asImport ? "squishit://" : "") + (resolvedOutput + segmentAfterHashOrQuestionMark);
css = ReplaceRelativePathsIn(css, relativePath, newRelativePath);
}
if (cssAssetsFileHasher != null)
{
var localRelativePathsThatExist = FindDistinctLocalRelativePathsThatExist(css);
foreach (var localRelativePathThatExist in localRelativePathsThatExist)
{
var localRelativePathThatExistWithFileHash = cssAssetsFileHasher.AppendFileHash(outputPath,
localRelativePathThatExist);
if (localRelativePathThatExist != localRelativePathThatExistWithFileHash)
{
css = css.Replace(localRelativePathThatExist, localRelativePathThatExistWithFileHash);
}
}
}
}
if (!asImport)
{
css = css.Replace("squishit://", "");
}
return(css);
}
