string ProcessCssFile(string file, string outputFile, bool asImport = false)
{
string css = null;
if (file.ToLower().EndsWith(".less") || file.ToLower().EndsWith(".less.css"))
{
css = ProcessLess(file);
}
else
{
css = ReadFile(file);
}
if (ShouldImport)
{
css = ProcessImport(file, outputFile, css);
}
ICssAssetsFileHasher fileHasher = null;
if (ShouldAppendHashForAssets)
{
var fileResolver = new FileSystemResolver();
fileHasher = new CssAssetsFileHasher(HashKeyName, fileResolver, hasher);
}
return(CSSPathRewriter.RewriteCssPaths(outputFile, file, css, fileHasher, asImport));
}
protected override string BeforeMinify(string outputFile, List <string> filePaths)
{
var outputCss = new StringBuilder();
foreach (string file in filePaths)
{
string css;
if (file.ToLower().EndsWith(".less") || file.ToLower().EndsWith(".less.css"))
{
css = ProcessLess(file);
}
else
{
css = ReadFile(file);
}
if (ShouldImport)
{
css = ProcessImport(css);
}
ICssAssetsFileHasher fileHasher = null;
if (ShouldAppendHashForAssets)
{
var fileResolver = new FileResolver();
fileHasher = new CssAssetsFileHasher(HashKeyName, fileResolver, hasher);
}
css = CSSPathRewriter.RewriteCssPaths(outputFile, file, css, fileHasher);
outputCss.Append(css + "\n");
}
return(outputCss.ToString());
}
private string CompressCss(string outputFilePath, List <string> files, ICssCompressor compressor, bool appendHashToAssets)
{
var outputCss = new StringBuilder();
foreach (string file in files)
{
string css;
if (file.ToLower().EndsWith(".less") || file.ToLower().EndsWith(".less.css"))
{
css = ProcessLess(file);
}
else
{
css = ReadFile(file);
}
if (processImports)
{
css = ProcessImport(css);
}
ICssAssetsFileHasher fileHasher = null;
if (appendHashToAssets)
{
var fileResolver = new FileResolver();
fileHasher = new CssAssetsFileHasher(hashQueryStringKeyName, fileResolver, hasher);
}
css = CssPathRewriter.RewriteCssPaths(outputFilePath, file, css, fileHasher);
outputCss.Append(css + "\n");
}
return(compressor.CompressContent(outputCss.ToString()));
}
string ProcessCssFile(string file, string outputFile, bool asImport = false)
{
string css = null;
var preprocessors = FindPreprocessors(file);
if (preprocessors != null)
{
css = PreprocessFile(file, preprocessors);
}
else
{
css = ReadFile(file);
}
if (ShouldImport)
{
css = ProcessImport(file, outputFile, css);
}
ICssAssetsFileHasher fileHasher = null;
if (ShouldAppendHashForAssets)
{
var fileResolver = new FileSystemResolver();
fileHasher = new CssAssetsFileHasher(bundleState.HashKeyName, fileResolver, hasher);
}
return(CSSPathRewriter.RewriteCssPaths(outputFile, file, css, fileHasher, asImport));
}
public void DoesNotAppendHashIfFileDoesNotExists()
{
var hashQueryStringKeyName = "v";
var fileResolver = new FileResolver();
var hasher = new StubHasher("hash");
var cssFilePath = @"C:\somepath\output.css";
var url = "/doesnotexist.jpg";
var assetsFileHasher = new CssAssetsFileHasher(hashQueryStringKeyName, fileResolver, hasher);
var rewrittenUrl = assetsFileHasher.AppendFileHash(cssFilePath, url);
Assert.That(rewrittenUrl, Is.EqualTo(url));
}
public void DoesNotAppendHashIfFileIsRemote()
{
var hashQueryStringKeyName = "v";
var fileResolver = new FileSystemResolver();
var hasher = new StubHasher("hash");
var cssFilePath = @"C:\somepath\output.css";
var url = "http://www.test.com/image.jpg";
var assetsFileHasher = new CssAssetsFileHasher(hashQueryStringKeyName, fileResolver, hasher);
var rewrittenUrl = assetsFileHasher.AppendFileHash(cssFilePath, url);
Assert.That(rewrittenUrl, Is.EqualTo(url));
}
public void CanAppendFileHashToRelativeUriWithAnExistingQueryString()
{
var hashQueryStringKeyName = "v";
var hashValue = "hashValue";
var hasher = new StubHasher(hashValue);
var fileResolver = new FileResolver();
var uri = Assembly.GetExecutingAssembly().CodeBase;
var cssFilePath = Path.GetDirectoryName(uri) + @"\subdirectory\output.css";
var url = "../" + Path.GetFileName(uri) + "?test=value";
var assetsFileHasher = new CssAssetsFileHasher(hashQueryStringKeyName, fileResolver, hasher);
var expectedUrl = url + "&" + hashQueryStringKeyName + "=" + hashValue;
var rewrittenUrl = assetsFileHasher.AppendFileHash(cssFilePath, url);
Assert.That(rewrittenUrl, Is.EqualTo(expectedUrl));
}
public void CanAppendFileHashToAbsoluteUri()
{
var hashQueryStringKeyName = "v";
var hashValue = "hashValue";
var hasher = new StubHasher(hashValue);
var uri = Assembly.GetExecutingAssembly().CodeBase;
var cssFilePath = Path.GetDirectoryName(uri) + @"\output.css";
var url = "/" + Path.GetFileName(uri);
var pathToResolveTo = Assembly.GetExecutingAssembly().Location;
var fileResolver = new StubFileResolver(pathToResolveTo);
var assetsFileHasher = new CssAssetsFileHasher(hashQueryStringKeyName, fileResolver, hasher);
var expectedUrl = url + "?" + hashQueryStringKeyName + "=" + hashValue;
var rewrittenUrl = assetsFileHasher.AppendFileHash(cssFilePath, url);
Assert.That(rewrittenUrl, Is.EqualTo(expectedUrl));
}
static int Main(string[] args)
{
var showHelp = false;
var configPath = string.Empty;
var crusherSectionName = "Crusher";
var cssSpriteSectionName = "CssSprite";
var applicationPath = "/";
var options = new OptionSet()
{
{
"c=|configPath=",
"the configuration path to the web.config or app.config file. E.g. ../../../Talifun.Web.Examples/Crusher.Demo/web.config",
c => configPath = c
},
{
"cs=|crusherSectionName=",
"the section name of the configuration element for the Talifun.Crusher configuration. Defaults to 'Crusher' if not specified.",
cs => crusherSectionName = cs
},
{
"css=|cssSpriteSectionName=",
"the section name of the configuration element for the Talifun.CssSprite configuration. Defaults to 'CssSprite' if not specified.",
css => cssSpriteSectionName = css
},
{
"a=|applicationPath=",
"the application path to be relative from. Defaults to '/' if not specified.",
a => applicationPath = a
},
{
"?|h|help",
"display help screen",
h => showHelp = h != null
}
};
try
{
options.Parse(args);
}
catch (OptionException e)
{
Console.WriteLine(HeaderMessage);
Console.WriteLine(e.Message);
Console.WriteLine(UsageMessage);
Console.WriteLine(HelpMessage);
return(DisplayHelpScreenExitCode);
}
if (showHelp)
{
DisplayHelp(options);
return(DisplayHelpScreenExitCode);
}
if (string.IsNullOrEmpty(configPath))
{
Console.WriteLine(HeaderMessage);
Console.WriteLine(UsageMessage);
Console.WriteLine(HelpMessage);
return(DisplayHelpScreenExitCode);
}
var crusherConfiguration = GetCrusherSection(configPath, crusherSectionName);
var cssSpriteConfiguration = GetCssSpriteSection(configPath, cssSpriteSectionName);
if (crusherConfiguration == null && cssSpriteConfiguration == null)
{
Console.WriteLine(HeaderMessage);
Console.WriteLine("\"{0}\" section name not found in {1} ", crusherSectionName, configPath);
Console.WriteLine("\"{0}\" section name not found in {1} ", cssSpriteSectionName, configPath);
Console.WriteLine(HelpMessage);
return(DisplayHelpScreenExitCode);
}
try
{
Console.WriteLine();
Console.WriteLine("Settings used:");
Console.WriteLine("configPath = " + configPath);
Console.WriteLine("crusherSectionName = " + crusherSectionName);
Console.WriteLine("cssSpriteSectionName = " + cssSpriteSectionName);
Console.WriteLine("applicationPath = " + applicationPath);
var physicalApplicationPath = new FileInfo(configPath).DirectoryName;
var retryableFileOpener = new RetryableFileOpener();
var hasher = new Hasher(retryableFileOpener);
var retryableFileWriter = new RetryableFileWriter(BufferSize, retryableFileOpener, hasher);
var pathProvider = new PathProvider(applicationPath, physicalApplicationPath);
var cacheManager = new HttpCacheManager();
if (crusherConfiguration == null)
{
Console.WriteLine();
Console.WriteLine("Skipping css/js crushed content creation. \"{0}\" section name not found in \"{1}\"", crusherSectionName, configPath);
}
else
{
var hashQueryStringKeyName = crusherConfiguration.QuerystringKeyName;
var cssAssetsFileHasher = new CssAssetsFileHasher(hashQueryStringKeyName, hasher, pathProvider);
var cssPathRewriter = new CssPathRewriter(cssAssetsFileHasher, pathProvider);
var cssCrusher = new CssCrusher(cacheManager, pathProvider, retryableFileOpener, retryableFileWriter, cssPathRewriter);
var jsCrusher = new JsCrusher(cacheManager, pathProvider, retryableFileOpener, retryableFileWriter);
var cssGroups = crusherConfiguration.CssGroups;
var jsGroups = crusherConfiguration.JsGroups;
CreateCrushedFiles(pathProvider, cssGroups, jsGroups, cssCrusher, jsCrusher);
Console.WriteLine();
Console.WriteLine(_cssOutput);
Console.WriteLine();
Console.WriteLine(_jsOutput);
}
if (cssSpriteConfiguration == null)
{
Console.WriteLine();
Console.WriteLine("Skipping css sprite creation. \"{0}\" section name not found in \"{1}\"", cssSpriteSectionName, configPath);
}
else
{
var cssSpriteGroups = cssSpriteConfiguration.CssSpriteGroups;
var cssSpriteCreator = new CssSpriteCreator(cacheManager, retryableFileOpener, pathProvider, retryableFileWriter);
CreateCssSpriteFiles(pathProvider, cssSpriteGroups, cssSpriteCreator);
Console.WriteLine();
Console.WriteLine(_cssSpriteOutput);
}
}
catch (Exception exception)
{
Console.Write(exception);
return(ErrorExitCode);
}
return(SuccessExitCode);
}
public object Clone()
{
var filePaths = new List <string>();
var fileRelativePaths = new List <string>();
AppDomain.CurrentDomain.UnhandledException += OnUnhandledException;
try
{
var cssSpriteOutput = string.Empty;
var jsOutput = string.Empty;
var cssOutput = string.Empty;
var countdownEvents = new CountdownEvent(3);
ThreadPool.QueueUserWorkItem(data =>
{
var countdownEvent = (CountdownEvent)data;
try
{
if (_crusherConfiguration != null)
{
var cssSpriteGroups = _crusherConfiguration.CssSpriteGroups;
var cssSpriteCreator = new CssSpriteCreator(_cacheManager, _retryableFileOpener, _pathProvider, _retryableFileWriter, _fileMetaData);
var cssSpriteGroupsProcessor = new CssSpriteGroupsProcessor();
cssSpriteOutput = cssSpriteGroupsProcessor.ProcessGroups(_pathProvider, cssSpriteCreator, cssSpriteGroups).ToString();
var cssFilePaths = new List <string>();
var cssFileRelativePaths = new List <string>();
foreach (CssSpriteGroupElement cssSpriteGroup in cssSpriteGroups)
{
cssFilePaths.Add(new Uri(_pathProvider.MapPath(cssSpriteGroup.CssOutputFilePath)).LocalPath);
cssFilePaths.Add(new Uri(_pathProvider.MapPath(cssSpriteGroup.ImageOutputFilePath)).LocalPath);
cssFileRelativePaths.Add(MakeRelative(cssSpriteGroup.CssOutputFilePath));
cssFileRelativePaths.Add(MakeRelative(cssSpriteGroup.ImageOutputFilePath));
}
filePaths.AddRange(cssFilePaths);
fileRelativePaths.AddRange(cssFileRelativePaths);
_logMessage(cssSpriteOutput);
}
}
catch (Exception exception)
{
_logError(exception.ToString());
}
countdownEvent.Signal();
}, countdownEvents);
ThreadPool.QueueUserWorkItem(data =>
{
var countdownEvent = (CountdownEvent)data;
try
{
if (_crusherConfiguration != null)
{
var jsCrusher = new JsCrusher(_cacheManager, _pathProvider, _retryableFileOpener, _retryableFileWriter, _fileMetaData);
var jsGroups = _crusherConfiguration.JsGroups;
var jsGroupsProcessor = new JsGroupsProcessor();
jsOutput = jsGroupsProcessor.ProcessGroups(_pathProvider, jsCrusher, jsGroups).ToString();
var jsFilePaths = new List <string>();
var jsFileRelativePaths = new List <string>();
foreach (JsGroupElement jsGroup in jsGroups)
{
jsFilePaths.Add(new Uri(_pathProvider.MapPath(jsGroup.OutputFilePath)).LocalPath);
jsFileRelativePaths.Add(MakeRelative(jsGroup.OutputFilePath));
}
filePaths.AddRange(jsFilePaths);
fileRelativePaths.AddRange(jsFileRelativePaths);
_logMessage(jsOutput);
}
}
catch (Exception exception)
{
_logError(exception.ToString());
}
countdownEvent.Signal();
}, countdownEvents);
ThreadPool.QueueUserWorkItem(data =>
{
var countdownEvent = (CountdownEvent)data;
try
{
if (_crusherConfiguration != null)
{
var hashQueryStringKeyName = _crusherConfiguration.QuerystringKeyName;
var cssAssetsFileHasher = new CssAssetsFileHasher(hashQueryStringKeyName, _hasher, _pathProvider);
var cssPathRewriter = new CssPathRewriter(cssAssetsFileHasher, _pathProvider);
var cssCrusher = new CssCrusher(_cacheManager, _pathProvider, _retryableFileOpener, _retryableFileWriter, cssPathRewriter, _fileMetaData, _crusherConfiguration.WatchAssets);
var cssGroups = _crusherConfiguration.CssGroups;
var cssGroupsCrusher = new CssGroupsProcessor();
cssOutput = cssGroupsCrusher.ProcessGroups(_pathProvider, cssCrusher, cssGroups).ToString();
var cssFilePaths = new List <string>();
var cssFileRelativePaths = new List <string>();
foreach (CssGroupElement cssGroup in cssGroups)
{
cssFilePaths.Add(new Uri(_pathProvider.MapPath(cssGroup.OutputFilePath)).LocalPath);
cssFileRelativePaths.Add(MakeRelative(cssGroup.OutputFilePath));
}
filePaths.AddRange(cssFilePaths);
fileRelativePaths.AddRange(cssFileRelativePaths);
_logMessage(cssOutput);
}
}
catch (Exception exception)
{
_logError(exception.ToString());
}
countdownEvent.Signal();
}, countdownEvents);
countdownEvents.Wait();
}
catch (Exception exception)
{
_logError(exception.ToString());
}
finally
{
AppDomain.CurrentDomain.UnhandledException -= OnUnhandledException;
}
_setOutputFilePaths(filePaths.ToArray());
_setOutputFileRelativePaths(fileRelativePaths.ToArray());
return(null);
}
public object Clone()
{
AppDomain.CurrentDomain.UnhandledException += OnUnhandledException;
try
{
var cssSpriteOutput = string.Empty;
var jsOutput = string.Empty;
var cssOutput = string.Empty;
var countdownEvents = new CountdownEvent(1);
ThreadPool.QueueUserWorkItem(data =>
{
var countdownEvent = (CountdownEvent)data;
try
{
if (_cssSpriteConfiguration != null)
{
var cssSpriteGroups = _cssSpriteConfiguration.CssSpriteGroups;
var cssSpriteCreator = new CssSpriteCreator(_cacheManager, _retryableFileOpener, _pathProvider, _retryableFileWriter, _fileMetaData);
var cssSpriteGroupsProcessor = new CssSpriteGroupsProcessor();
cssSpriteOutput = cssSpriteGroupsProcessor.ProcessGroups(_pathProvider, cssSpriteCreator, cssSpriteGroups).ToString();
_logMessage(cssSpriteOutput);
}
}
catch (Exception exception)
{
_logError(exception.ToString());
}
countdownEvent.Signal();
}, countdownEvents);
countdownEvents.Wait();
countdownEvents = new CountdownEvent(2);
ThreadPool.QueueUserWorkItem(data =>
{
var countdownEvent = (CountdownEvent)data;
try
{
if (_crusherConfiguration != null)
{
var jsCrusher = new JsCrusher(_cacheManager, _pathProvider, _retryableFileOpener, _retryableFileWriter, _fileMetaData);
var jsGroups = _crusherConfiguration.JsGroups;
var jsGroupsProcessor = new JsGroupsProcessor();
jsOutput = jsGroupsProcessor.ProcessGroups(_pathProvider, jsCrusher, jsGroups).ToString();
_logMessage(jsOutput);
}
}
catch (Exception exception)
{
_logError(exception.ToString());
}
countdownEvent.Signal();
}, countdownEvents);
ThreadPool.QueueUserWorkItem(data =>
{
var countdownEvent = (CountdownEvent)data;
try
{
if (_crusherConfiguration != null)
{
var hashQueryStringKeyName = _crusherConfiguration.QuerystringKeyName;
var cssAssetsFileHasher = new CssAssetsFileHasher(hashQueryStringKeyName, _hasher, _pathProvider);
var cssPathRewriter = new CssPathRewriter(cssAssetsFileHasher, _pathProvider);
var cssCrusher = new CssCrusher(_cacheManager, _pathProvider, _retryableFileOpener, _retryableFileWriter, cssPathRewriter, _fileMetaData, _crusherConfiguration.WatchAssets);
var cssGroups = _crusherConfiguration.CssGroups;
var cssGroupsCrusher = new CssGroupsProcessor();
cssOutput = cssGroupsCrusher.ProcessGroups(_pathProvider, cssCrusher, cssGroups).ToString();
_logMessage(cssOutput);
}
}
catch (Exception exception)
{
_logError(exception.ToString());
}
countdownEvent.Signal();
}, countdownEvents);
countdownEvents.Wait();
}
catch (Exception exception)
{
_logError(exception.ToString());
}
finally
{
AppDomain.CurrentDomain.UnhandledException -= OnUnhandledException;
}
return(null);
}
static int Main(string[] args)
{
var showHelp = false;
var configPath = string.Empty;
var crusherSectionName = "Crusher";
var cssSpriteSectionName = "CssSprite";
var applicationPath = "/";
var options = new OptionSet()
{
{
"c=|configPath=",
"the configuration path to the web.config or app.config file. E.g. ../../../Talifun.Web.Examples/Crusher.Demo/web.config",
c => configPath = c
},
{
"cs=|crusherSectionName=",
"the section name of the configuration element for the Talifun.Crusher configuration. Defaults to 'Crusher' if not specified.",
cs => crusherSectionName = cs
},
{
"css=|cssSpriteSectionName=",
"the section name of the configuration element for the Talifun.CssSprite configuration. Defaults to 'CssSprite' if not specified.",
css => cssSpriteSectionName = css
},
{
"a=|applicationPath=",
"the application path to be relative from. Defaults to '/' if not specified.",
a => applicationPath = a
},
{
"?|h|help",
"display help screen",
h => showHelp = h != null
}
};
try
{
options.Parse(args);
}
catch (OptionException e)
{
Console.WriteLine(HeaderMessage);
Console.WriteLine(e.Message);
Console.WriteLine(UsageMessage);
Console.WriteLine(HelpMessage);
return(DisplayHelpScreenExitCode);
}
if (showHelp)
{
DisplayHelp(options);
return(DisplayHelpScreenExitCode);
}
if (string.IsNullOrEmpty(configPath))
{
Console.WriteLine(HeaderMessage);
Console.WriteLine(UsageMessage);
Console.WriteLine(HelpMessage);
return(DisplayHelpScreenExitCode);
}
var crusherConfiguration = GetCrusherSection(configPath, crusherSectionName);
var cssSpriteConfiguration = GetCssSpriteSection(configPath, cssSpriteSectionName);
if (crusherConfiguration == null && cssSpriteConfiguration == null)
{
Console.WriteLine(HeaderMessage);
Console.WriteLine("\"{0}\" section name not found in {1} ", cssSpriteSectionName, configPath);
Console.WriteLine("\"{0}\" section name not found in {1} ", crusherSectionName, configPath);
Console.WriteLine(HelpMessage);
return(DisplayHelpScreenExitCode);
}
try
{
Console.WriteLine();
Console.WriteLine("Settings used:");
Console.WriteLine("configPath = " + configPath);
Console.WriteLine("cssSpriteSectionName = " + cssSpriteSectionName);
Console.WriteLine("crusherSectionName = " + crusherSectionName);
Console.WriteLine("applicationPath = " + applicationPath);
var configUri = new Uri(configPath, UriKind.RelativeOrAbsolute);
if (!configUri.IsAbsoluteUri)
{
configUri = new Uri(Path.Combine(Environment.CurrentDirectory, configUri.ToString()));
}
var physicalApplicationPath = new FileInfo(configUri.LocalPath).DirectoryName;
var retryableFileOpener = new RetryableFileOpener();
var hasher = new Hasher(retryableFileOpener);
var retryableFileWriter = new RetryableFileWriter(BufferSize, Encoding, retryableFileOpener, hasher);
var pathProvider = new PathProvider(applicationPath, physicalApplicationPath);
var cacheManager = new HttpCacheManager();
var cssSpriteSpriteMetaDataFileInfo = new FileInfo("cssSprite.metadata");
var cssSpriteMetaData = new SingleFileMetaData(cssSpriteSpriteMetaDataFileInfo, retryableFileOpener, retryableFileWriter);
var jsSpriteMetaDataFileInfo = new FileInfo("js.metadata");
var jsMetaData = new SingleFileMetaData(jsSpriteMetaDataFileInfo, retryableFileOpener, retryableFileWriter);
var cssSpriteMetaDataFileInfo = new FileInfo("css.metadata");
var cssMetaData = new SingleFileMetaData(cssSpriteMetaDataFileInfo, retryableFileOpener, retryableFileWriter);
var jsOutput = string.Empty;
var cssOutput = string.Empty;
var cssSpriteOutput = string.Empty;
//We want to be able to use output from css sprites in crushed content
var countdownEvents = new CountdownEvent(1);
var cssSpriteExceptions = new List <CssSpriteException>();
ThreadPool.QueueUserWorkItem(data =>
{
var manualResetEvent = (CountdownEvent)data;
try
{
if (cssSpriteConfiguration != null)
{
var cssSpriteGroups = cssSpriteConfiguration.CssSpriteGroups;
var cssSpriteCreator = new CssSpriteCreator(cacheManager, retryableFileOpener, pathProvider, retryableFileWriter, cssSpriteMetaData);
var cssSpriteGroupsProcessor = new CssSpriteGroupsProcessor();
cssSpriteOutput = cssSpriteGroupsProcessor.ProcessGroups(pathProvider, cssSpriteCreator, cssSpriteGroups).ToString();
}
}
catch (Exception exception)
{
cssSpriteExceptions.Add(new CssSpriteException(exception));
}
manualResetEvent.Signal();
}, countdownEvents);
countdownEvents.Wait();
countdownEvents = new CountdownEvent(2);
var jsExceptions = new List <JsException>();
ThreadPool.QueueUserWorkItem(data =>
{
var manualResetEvent = (CountdownEvent)data;
try
{
if (crusherConfiguration != null)
{
var jsCrusher = new JsCrusher(cacheManager, pathProvider, retryableFileOpener, retryableFileWriter, jsMetaData);
var jsGroups = crusherConfiguration.JsGroups;
var jsGroupsProcessor = new JsGroupsProcessor();
jsOutput = jsGroupsProcessor.ProcessGroups(pathProvider, jsCrusher, jsGroups).ToString();
}
}
catch (Exception exception)
{
jsExceptions.Add(new JsException(exception));
}
manualResetEvent.Signal();
}, countdownEvents);
var cssExceptions = new List <CssException>();
ThreadPool.QueueUserWorkItem(data =>
{
var manualResetEvent = (CountdownEvent)data;
try
{
if (crusherConfiguration != null)
{
var hashQueryStringKeyName = crusherConfiguration.QuerystringKeyName;
var cssAssetsFileHasher = new CssAssetsFileHasher(hashQueryStringKeyName, hasher, pathProvider);
var cssPathRewriter = new CssPathRewriter(cssAssetsFileHasher, pathProvider);
var cssCrusher = new CssCrusher(cacheManager, pathProvider, retryableFileOpener, retryableFileWriter, cssPathRewriter, cssMetaData, crusherConfiguration.WatchAssets);
var cssGroups = crusherConfiguration.CssGroups;
var cssGroupsCrusher = new CssGroupsProcessor();
cssOutput = cssGroupsCrusher.ProcessGroups(pathProvider, cssCrusher, cssGroups).ToString();
}
}
catch (Exception exception)
{
cssExceptions.Add(new CssException(exception));
}
manualResetEvent.Signal();
}, countdownEvents);
countdownEvents.Wait();
if (string.IsNullOrEmpty(cssSpriteOutput) && !cssSpriteExceptions.Any())
{
Console.WriteLine();
Console.WriteLine("Skipping css sprite creation. \"{0}\" section name not found in \"{1}\"", cssSpriteSectionName, configPath);
}
else
{
Console.WriteLine();
Console.WriteLine(cssSpriteOutput);
if (cssSpriteExceptions.Any())
{
Console.WriteLine("Css sprite errors:");
Console.WriteLine(new AggregateException(cssSpriteExceptions.Cast <Exception>()));
}
}
if (string.IsNullOrEmpty(jsOutput) && string.IsNullOrEmpty(cssOutput) && !jsExceptions.Any() && !cssExceptions.Any())
{
Console.WriteLine();
Console.WriteLine("Skipping css/js crushed content creation. \"{0}\" section name not found in \"{1}\"", crusherSectionName, configPath);
}
else
{
Console.WriteLine();
Console.WriteLine(cssOutput);
if (cssExceptions.Any())
{
Console.WriteLine("Css errors:");
Console.WriteLine(new AggregateException(cssExceptions.Cast <Exception>()));
}
Console.WriteLine();
Console.WriteLine(jsOutput);
if (jsExceptions.Any())
{
Console.WriteLine("Js errors:");
Console.WriteLine(new AggregateException(jsExceptions.Cast <Exception>()));
}
}
}
catch (Exception exception)
{
Console.Write(exception);
return(ErrorExitCode);
}
return(SuccessExitCode);
}
public object Clone()
{
var cssSpriteConfiguration = GetCssSpriteSection(_configPath, CssSpriteSectionName);
var crusherConfiguration = GetCrusherSection(_configPath, CrusherSectionName);
var configUri = new Uri(_configPath, UriKind.RelativeOrAbsolute);
if (!configUri.IsAbsoluteUri)
{
configUri = new Uri(Path.Combine(Environment.CurrentDirectory, configUri.ToString()));
}
var physicalApplicationPath = new FileInfo(configUri.LocalPath).DirectoryName;
var retryableFileOpener = new RetryableFileOpener();
var hasher = new Hasher(retryableFileOpener);
var retryableFileWriter = new RetryableFileWriter(BufferSize, Encoding, retryableFileOpener, hasher);
var pathProvider = new PathProvider(_applicationPath, physicalApplicationPath);
var cacheManager = new HttpCacheManager();
var cssSpriteOutput = string.Empty;
var jsOutput = string.Empty;
var cssOutput = string.Empty;
var countdownEvents = new CountdownEvent(1);
ThreadPool.QueueUserWorkItem(data =>
{
var countdownEvent = (CountdownEvent)data;
try
{
if (cssSpriteConfiguration != null)
{
var cssSpriteGroups = cssSpriteConfiguration.CssSpriteGroups;
var cssSpriteCreator = new CssSpriteCreator(cacheManager, retryableFileOpener, pathProvider, retryableFileWriter);
var cssSpriteGroupsProcessor = new CssSpriteGroupsProcessor();
cssSpriteOutput = cssSpriteGroupsProcessor.ProcessGroups(pathProvider, cssSpriteCreator, cssSpriteGroups).ToString();
_logMessage(cssSpriteOutput);
}
}
catch (Exception exception)
{
_logError(exception.ToString());
}
countdownEvent.Signal();
}, countdownEvents);
countdownEvents.Wait();
countdownEvents = new CountdownEvent(2);
ThreadPool.QueueUserWorkItem(data =>
{
var countdownEvent = (CountdownEvent)data;
try
{
if (crusherConfiguration != null)
{
var jsCrusher = new JsCrusher(cacheManager, pathProvider, retryableFileOpener,
retryableFileWriter);
var jsGroups = crusherConfiguration.JsGroups;
var jsGroupsProcessor = new JsGroupsProcessor();
jsOutput = jsGroupsProcessor.ProcessGroups(pathProvider, jsCrusher, jsGroups).ToString();
_logMessage(jsOutput);
}
}
catch (Exception exception)
{
_logError(exception.ToString());
}
countdownEvent.Signal();
}, countdownEvents);
ThreadPool.QueueUserWorkItem(data =>
{
var countdownEvent = (CountdownEvent)data;
try
{
if (crusherConfiguration != null)
{
var hashQueryStringKeyName = crusherConfiguration.QuerystringKeyName;
var cssAssetsFileHasher = new CssAssetsFileHasher(hashQueryStringKeyName, hasher,
pathProvider);
var cssPathRewriter = new CssPathRewriter(cssAssetsFileHasher, pathProvider);
var cssCrusher = new CssCrusher(cacheManager, pathProvider, retryableFileOpener,
retryableFileWriter, cssPathRewriter);
var cssGroups = crusherConfiguration.CssGroups;
var cssGroupsCrusher = new CssGroupsProcessor();
cssOutput = cssGroupsCrusher.ProcessGroups(pathProvider, cssCrusher, cssGroups).ToString();
_logMessage(cssOutput);
}
}
catch (Exception exception)
{
_logError(exception.ToString());
}
countdownEvent.Signal();
},
countdownEvents);
countdownEvents.Wait();
return(null);
}
