public ICssMinifier CreateMinifier(string minifierName)
{
#if DNXCORE50
ICssMinifier minifier = new KristensenCssMinifier();
#else
ICssMinifier minifier;
switch (minifierName)
{
case "KristensenCssMinifier":
minifier = new KristensenCssMinifier();
break;
case "MsAjaxCssMinifier":
minifier = new MsAjaxCssMinifier();
break;
case "YuiCssMinifier":
minifier = new YuiCssMinifier();
break;
default:
throw new NotSupportedException();
}
#endif
return(minifier);
}
public ICssMinifier CreateMinifier(string minifierName)
{
ICssMinifier minifier;
switch (minifierName)
{
case "KristensenCssMinifier":
minifier = new KristensenCssMinifier();
break;
#if !NETSTANDARD1_6
case "MsAjaxCssMinifier":
minifier = new MsAjaxCssMinifier();
break;
case "YuiCssMinifier":
minifier = new YuiCssMinifier();
break;
#endif
case "NUglifyCssMinifier":
minifier = new NUglifyCssMinifier();
break;
default:
throw new NotSupportedException();
}
return(minifier);
}
/// <summary>
/// method to minify the file
/// </summary>
/// <param name="results"></param>
/// <param name="resultCss"></param>
public void Minify(List <AnalysisResult> results, string resultCss)
{
try
{
string fileToProcess;
if (InternalLinkCheck()) //Local file
{
if (_file[0].Equals('/'))
{
_file = _file.Replace('/', Path.DirectorySeparatorChar);
_file = _file.Substring(1); //Remove first char
}
fileToProcess = Path.Combine(ProjectPath, _file);
}
else //Download
{
var webClient = new WebClient();
webClient.DownloadFile(_file, "temp");
fileToProcess = "temp";
}
var fileInfo = new FileInfo(fileToProcess);
Stadistics.TotalCssSize += fileInfo.Length; //Get size without minify
var content = File.ReadAllText(fileToProcess);
var minifier = new MsAjaxCssMinifier();
var minifyResult = minifier.Minify(content, false);
//Save file
File.AppendAllText(Path.Combine(ProjectPath, "css", resultCss), minifyResult.MinifiedContent);
//Errors
results.AddRange(
minifyResult.Errors.Select(
error =>
new AnalysisResult(_file.Replace("release", "src"), error.LineNumber, Strings.Name,
error.Message, ErrorType.Instance)));
results.AddRange(
minifyResult.Warnings.Select(
warning =>
new AnalysisResult(_file.Replace("release", "src"), warning.LineNumber, Strings.Name,
warning.Message, WarningType.Instance)));
}
catch (Exception)
{
results.Add(new AnalysisResult(_file, 0, Strings.Name, Strings.FileProblem, ErrorType.Instance));
}
}
