public async Task<TemplateResult> RunTemplateAsync(string content,
dynamic templateModel)
{
RazorTemplatingHost host = new RazorTemplatingHost(typeof(RazorTemplateBase));
RazorTemplateEngine 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, generatorResults.GeneratedCode)
};
}
var templateResult = _compilationService.Compile(generatorResults.GeneratedCode);
if (templateResult.Messages.Any())
{
return new TemplateResult()
{
GeneratedText = string.Empty,
ProcessingException = new TemplateProcessingException(templateResult.Messages, generatorResults.GeneratedCode)
};
}
var compiledObject = Activator.CreateInstance(templateResult.CompiledType);
var razorTemplate = compiledObject as RazorTemplateBase;
string result = String.Empty;
if (razorTemplate != null)
{
razorTemplate.Model = templateModel;
//ToDo: If there are errors executing the code, they are missed here.
result = await razorTemplate.ExecuteTemplate();
}
return new TemplateResult()
{
GeneratedText = result,
ProcessingException = null
};
}
}
public async Task <TemplateResult> RunTemplateAsync(string content,
dynamic templateModel)
{
RazorTemplatingHost host = new RazorTemplatingHost(typeof(RazorTemplateBase));
RazorTemplateEngine 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, generatorResults.GeneratedCode)
});
}
var templateResult = _compilationService.Compile(generatorResults.GeneratedCode);
if (templateResult.Messages.Any())
{
return(new TemplateResult()
{
GeneratedText = string.Empty,
ProcessingException = new TemplateProcessingException(templateResult.Messages, generatorResults.GeneratedCode)
});
}
var compiledObject = Activator.CreateInstance(templateResult.CompiledType);
var razorTemplate = compiledObject as RazorTemplateBase;
string result = String.Empty;
if (razorTemplate != null)
{
razorTemplate.Model = templateModel;
//ToDo: If there are errors executing the code, they are missed here.
result = await razorTemplate.ExecuteTemplate();
}
return(new TemplateResult()
{
GeneratedText = result,
ProcessingException = null
});
}
}