/// <inheritdoc />
public CompilationResult Compile([NotNull] RelativeFileInfo file)
{
GeneratorResults results;
using (var inputStream = file.FileInfo.CreateReadStream())
{
results = _razorHost.GenerateCode(file.RelativePath, inputStream);
}
if (!results.Success)
{
return(GetCompilationFailedResult(file, results.ParserErrors));
}
return(_compilationService.Compile(file, results.GeneratedCode));
}
/// <inheritdoc />
public CompilationResult Compile([NotNull] RelativeFileInfo file)
{
GeneratorResults results;
using (var inputStream = file.FileInfo.CreateReadStream())
{
results = _razorHost.GenerateCode(
file.RelativePath, inputStream);
}
if (!results.Success)
{
var messages = results.ParserErrors.Select(e => new CompilationMessage(e.Message));
return(CompilationResult.Failed(file.FileInfo, results.GeneratedCode, messages));
}
return(_compilationService.Compile(file.FileInfo, results.GeneratedCode));
}
internal CompilationResult CompileCore(IFileInfo file)
{
GeneratorResults results;
using (var inputStream = file.CreateReadStream())
{
Contract.Assert(file.PhysicalPath.StartsWith(_appRoot, StringComparison.OrdinalIgnoreCase));
var rootRelativePath = file.PhysicalPath.Substring(_appRoot.Length);
results = _razorHost.GenerateCode(rootRelativePath, inputStream);
}
if (!results.Success)
{
var messages = results.ParserErrors.Select(e => new CompilationMessage(e.Message));
return(CompilationResult.Failed(file, results.GeneratedCode, messages));
}
return(_baseCompilationService.Compile(file, results.GeneratedCode));
}
protected virtual RazorFileInfo ParseView([NotNull] RelativeFileInfo fileInfo,
[NotNull] IBeforeCompileContext context,
[NotNull] CSharpParseOptions options)
{
using (var stream = fileInfo.FileInfo.CreateReadStream())
{
var results = _host.GenerateCode(fileInfo.RelativePath, stream);
foreach (var parserError in results.ParserErrors)
{
var diagnostic = parserError.ToDiagnostics(fileInfo.FileInfo.PhysicalPath);
context.Diagnostics.Add(diagnostic);
}
var generatedCode = results.GeneratedCode;
if (generatedCode != null)
{
var syntaxTree = SyntaxTreeGenerator.Generate(generatedCode, fileInfo.FileInfo.PhysicalPath, options);
var fullTypeName = results.GetMainClassName(_host, syntaxTree);
if (fullTypeName != null)
{
context.CSharpCompilation = context.CSharpCompilation.AddSyntaxTrees(syntaxTree);
var hash = RazorFileHash.GetHash(fileInfo.FileInfo);
return(new RazorFileInfo()
{
FullTypeName = fullTypeName,
RelativePath = fileInfo.RelativePath,
LastModified = fileInfo.FileInfo.LastModified,
Length = fileInfo.FileInfo.Length,
Hash = hash,
});
}
}
}
return(null);
}
/// <inheritdoc />
public CompilationResult Compile([NotNull] RelativeFileInfo file)
{
GeneratorResults results;
using (var inputStream = file.FileInfo.CreateReadStream())
{
results = _razorHost.GenerateCode(
file.RelativePath, inputStream);
}
if (!results.Success)
{
var messages = results.ParserErrors
.Select(parseError => new RazorCompilationMessage(parseError, file.RelativePath));
var failure = new RazorCompilationFailure(
file.RelativePath,
ReadFileContentsSafely(file.FileInfo),
messages);
return(CompilationResult.Failed(failure));
}
return(_compilationService.Compile(file, results.GeneratedCode));
}
/// <summary>
/// Generate code for the Razor file at <paramref name="relativePath"/> with content
/// <paramref name="inputStream"/>.
/// </summary>
/// <param name="relativePath">
/// The path of the Razor file relative to the root of the application. Used to generate line pragmas and
/// calculate the class name of the generated type.
/// </param>
/// <param name="inputStream">A <see cref="Stream"/> that contains the Razor content.</param>
/// <returns>A <see cref="GeneratorResults"/> instance containing results of code generation.</returns>
protected virtual GeneratorResults GenerateCode(string relativePath, Stream inputStream)
{
return(_razorHost.GenerateCode(relativePath, inputStream));
}
