public virtual async Task <TemplateResult> RunTemplateAsync(string content,
dynamic templateModel, IDatabaseMetadataModelProvider provider,
CancellationToken cancellationToken = default(CancellationToken))
{
cancellationToken.ThrowIfCancellationRequested();
var host = new RazorTemplatingHost(typeof(RazorReverseEngineeringBase));
var engine = new RazorTemplateEngine(host);
using (var reader = new StringReader(content))
{
var generatorResults = engine.GenerateCode(reader);
if (!generatorResults.Success)
{
var messages = generatorResults.ParserErrors.Select(e => e.Message);
return(new TemplateResult
{
GeneratedText = string.Empty,
ProcessingException = new TemplateProcessingException(messages)
});
}
provider.AddReferencesForTemplates(_metadataReferencesProvider);
var references = _metadataReferencesProvider.GetApplicationReferences();
var templateResult = _compilationService.Compile(
new List <string> {
generatorResults.GeneratedCode
}, references);
if (templateResult.Messages.Any())
{
return(new TemplateResult
{
GeneratedText = string.Empty,
ProcessingException = new TemplateProcessingException(templateResult.Messages)
});
}
var compiledObject = Activator.CreateInstance(templateResult.CompiledType);
var razorTemplate = compiledObject as RazorReverseEngineeringBase;
var result = String.Empty;
if (razorTemplate != null)
{
razorTemplate.Model = templateModel;
//ToDo: If there are errors executing the code, they are missed here.
result = await razorTemplate.ExecuteTemplateAsync(cancellationToken);
}
return(new TemplateResult
{
GeneratedText = result,
ProcessingException = null
});
}
}
public virtual async Task<TemplateResult> RunTemplateAsync(string content,
dynamic templateModel, IDatabaseMetadataModelProvider provider,
CancellationToken cancellationToken = default(CancellationToken))
{
cancellationToken.ThrowIfCancellationRequested();
var host = new RazorTemplatingHost(typeof(RazorReverseEngineeringBase));
var engine = new RazorTemplateEngine(host);
using (var reader = new StringReader(content))
{
var generatorResults = engine.GenerateCode(reader);
if (!generatorResults.Success)
{
var messages = generatorResults.ParserErrors.Select(e => e.Message);
return new TemplateResult
{
GeneratedText = string.Empty,
ProcessingException = new TemplateProcessingException(messages)
};
}
provider.AddReferencesForTemplates(_metadataReferencesProvider);
var references = _metadataReferencesProvider.GetApplicationReferences();
var templateResult = _compilationService.Compile(
new List<string> { generatorResults.GeneratedCode }, references);
if (templateResult.Messages.Any())
{
return new TemplateResult
{
GeneratedText = string.Empty,
ProcessingException = new TemplateProcessingException(templateResult.Messages)
};
}
var compiledObject = Activator.CreateInstance(templateResult.CompiledType);
var razorTemplate = compiledObject as RazorReverseEngineeringBase;
var result = String.Empty;
if (razorTemplate != null)
{
razorTemplate.Model = templateModel;
//ToDo: If there are errors executing the code, they are missed here.
result = await razorTemplate.ExecuteTemplateAsync(cancellationToken);
}
return new TemplateResult
{
GeneratedText = result,
ProcessingException = null
};
}
}