public GeneratorResults GenerateCode(RazorTemplate descriptor, string className, RazorEngineHost host)
{
var engine = new RazorTemplateEngine(host);
GeneratorResults results;
using (var fileStream = new FileStream(descriptor.FilePath, FileMode.Open, FileAccess.Read))
using (var reader = new StreamReader(fileStream))
{
results = engine.GenerateCode(reader, className, host.DefaultNamespace, descriptor.ViewPath);
}
if (!results.Success)
{
throw CreateExceptionFromParserError(results.ParserErrors.Last(), descriptor.Name());
}
return results;
}
public GeneratorResults GenerateCode(RazorTemplate descriptor, string className, RazorEngineHost host)
{
var engine = new RazorTemplateEngine(host);
GeneratorResults results;
using (var fileStream = new FileStream(descriptor.FilePath, FileMode.Open, FileAccess.Read))
using (var reader = new StreamReader(fileStream))
{
results = engine.GenerateCode(reader, className, host.DefaultNamespace, descriptor.ViewPath);
}
if (!results.Success)
{
throw CreateExceptionFromParserError(results.ParserErrors.Last(), descriptor.Name());
}
return(results);
}
public IFubuRazorView GetView(RazorTemplate descriptor)
{
Type viewType;
var filePath = descriptor.FilePath;
_cache.TryGetValue(filePath, out viewType);
var lastModified = filePath.LastModified();
if (viewType == null || (_lastModifiedCache[filePath] != lastModified))
{
viewType = getViewType(descriptor);
lock (_cache)
{
_cache[filePath] = viewType;
_lastModifiedCache[filePath] = lastModified;
}
}
return Activator.CreateInstance(viewType).As<IFubuRazorView>();
}
private Type getViewType(RazorTemplate descriptor)
{
var className = ParserHelpers.SanitizeClassName(descriptor.ViewPath);
var baseTemplateType = _razorEngineSettings.BaseTemplateType;
var generatedClassContext = new GeneratedClassContext("Execute", "Write", "WriteLiteral", "WriteTo", "WriteLiteralTo",
"FubuMVC.Razor.Rendering.TemplateHelper", "DefineSection");
var codeLanguage = RazorCodeLanguageFactory.Create(descriptor.FilePath.FileExtension());
var host = new RazorEngineHost(codeLanguage)
{
DefaultBaseClass = baseTemplateType.FullName,
DefaultNamespace = "FubuMVC.Razor.GeneratedTemplates",
GeneratedClassContext = generatedClassContext
};
host.NamespaceImports.UnionWith(_commonViewNamespaces.Namespaces);
var results = _templateGenerator.GenerateCode(descriptor, className, host);
return _templateCompiler.Compile(className, results.GeneratedCode, host);
}