List<EngineResult> IEngine.Process(string contents, string filename)
{
var result = new EngineResult { FileName = filename, Extension = "min.js" };
var properties = new Dictionary<string, object>();
properties["js"] = contents;
const string script = @"
var uglify = require('https://raw.github.com/mishoo/UglifyJS/master/uglify-js.js');
var js = external.Get('js');
var result = uglify(js);
external.Set('result', result);
";
try
{
var javascriptResult = JavascriptRunner.Execute(script, properties);
result.Contents = javascriptResult.Get("result") as string;
result.Exceptions.AddRange(javascriptResult.Messages);
} catch (ChirpyException cex) {
result.Exceptions.Add(cex);
}
return new List<EngineResult> { result };
}
public List<EngineResult> Process(string contents, string filename)
{
var result = new EngineResult {FileName = filename};
var properties = new Dictionary<string, object>();
properties["css"] = contents;
const string script = @"
var exports = require('http://csslint.net/js/csslint.js', null, 'exports.CSSLint = CSSLint;');
var CSSLint = exports.CSSLint;
var css = external.Get('css');
var result = CSSLint.verify(css);
for(var i = 0; i < result.messages.length; i++)
{
var message = result.messages[i];
var messageText = message.message + ': ' + message.evidence;
external.LogMessage(messageText, message.line, message.col);
}
";
var javascriptResult = JavascriptRunner.Execute(script, properties);
result.Exceptions.AddRange(javascriptResult.Messages);
return new List<EngineResult> {result};
}
public List<EngineResult> Process(string contents, string filename)
{
var result = new EngineResult {FileName = filename};
var properties = new Dictionary<string, object>();
properties["js"] = contents;
const string script = @"
var exports = require('https://raw.github.com/jshint/jshint/master/jshint.js', null, '');
var JSHINT = exports.JSHINT;
var js = external.Get('js');
var result = JSHINT(js);
var errors = JSHINT.errors;
external.Set('result', result);
external.Set('errors', errors.length);
if (!result)
{
for (var i = 0; i < errors.length; i++)
{
external.LogWarning((errors[i].reason || '') + ': ' + (errors[i].evidence || ''), errors[i].line || 0, errors[i].character || 0);
}
}
";
var javascriptResult = JavascriptRunner.Execute(script, properties);
result.Exceptions.AddRange(javascriptResult.Messages);
return new List<EngineResult> {result};
}
List <EngineResult> IEngine.Process(string contents, string filename)
{
var engineResult = new EngineResult();
var result = new List <EngineResult> {
engineResult
};
try
{
string outputExtension;
var output = Process(contents, filename, out outputExtension);
engineResult.Contents = output;
engineResult.Extension = outputExtension;
}
catch (ChirpyException cex)
{
engineResult.Exceptions.Add(cex);
}
return(result);
}
string GetOutputFileName(EngineResult result, string filename, EngineContainer engine)
{
var baseFileName = filename;
if (!string.IsNullOrEmpty(result.FileName))
baseFileName = result.FileName;
var inputExtension = ExtensionResolver.GetExtensionFromCategory(engine.Category);
if (baseFileName.EndsWith(inputExtension))
baseFileName = filename.Substring(0, filename.Length - inputExtension.Length);
else
baseFileName = FileHandler.GetBaseFileName(baseFileName);
return string.Format("{0}.{1}", baseFileName, result.Extension);
}