/// <summary>
/// Stock implementation of RenderTemplate that doesn't allow for
/// any sort of assembly caching. Instead it creates and re-renders
/// templates read from the reader each time.
///
/// Custom implementations of RenderTemplate should be created that
/// allow for caching by examing a filename or string hash to determine
/// whether a template needs to be re-generated and compiled before
/// rendering.
/// </summary>
/// <param name="reader">TextReader that points at the template to compile</param>
/// <param name="model">Optional context to pass to template</param>
/// <param name="writer">TextReader passed in that receives output</param>
/// <returns></returns>
public bool RenderTemplate(TextReader reader, object model, TextWriter writer)
{
string assemblyId = Engine.CompileTemplate(reader);
if (assemblyId == null)
{
ErrorMessage = Engine.ErrorMessage;
return(false);
}
return(RenderTemplateFromAssembly(assemblyId, model, writer));
}
/// <summary>
/// Stock implementation of RenderTemplate that doesn't allow for
/// any sort of assembly caching. Instead it creates and re-renders
/// templates read from the reader each time.
///
/// Custom implementations of RenderTemplate should be created that
/// allow for caching by examing a filename or string hash to determine
/// whether a template needs to be re-generated and compiled before
/// rendering.
/// </summary>
/// <param name="reader">TextReader that points at the template to compile</param>
/// <param name="model">Optional model data to pass to template</param>
/// <param name="writer">TextReader passed in that receives output</param>
/// <returns></returns>
public virtual bool RenderTemplate(TextReader reader, object model, TextWriter writer)
{
LastException = null;
string assemblyId = Engine.CompileTemplate(reader);
if (assemblyId == null)
{
SetErrorException(new RazorHostContainerException(Engine.ErrorMessage,
Engine.LastGeneratedCode,
Engine.LastException,
null,
null));
return(false);
}
return(RenderTemplateFromAssembly(assemblyId, model, writer));
}
