/// <summary>
/// Renders a template to the specified <paramref name="textWriter"/>
/// </summary>
/// <param name="templatePage">Instance of a template</param>
/// <param name="model">Template model</param>
/// <param name="modelType">Type of the model</param>
/// <param name="viewBag">Dynamic viewBag of the page</param>
/// <param name="textWriter">Output</param>
public async Task RenderTemplateAsync(
ITemplatePage templatePage,
object model, Type modelType,
TextWriter textWriter,
ExpandoObject viewBag = null)
{
if (textWriter == null)
{
throw new ArgumentNullException(nameof(textWriter));
}
var pageContext = new PageContext(viewBag)
{
ExecutingPageKey = templatePage.Key,
Writer = textWriter
};
if (model != null)
{
pageContext.ModelTypeInfo = new ModelTypeInfo(modelType);
object pageModel = pageContext.ModelTypeInfo.CreateTemplateModel(model);
templatePage.SetModel(pageModel);
}
templatePage.PageContext = pageContext;
using (var renderer = new TemplateRenderer(templatePage, this, HtmlEncoder.Default))
{
await renderer.RenderAsync().ConfigureAwait(false);
}
}
public async Task RenderIncludedTemplateAsync <T>(
ITemplatePage templatePage,
T model,
TextWriter textWriter,
ExpandoObject viewBag,
TemplateRenderer templateRenderer)
{
SetModelContext(templatePage, textWriter, model, viewBag);
await templateRenderer.RenderAsync(templatePage).ConfigureAwait(false);
}
public async Task RenderIncludedTemplateAsync(
ITemplatePage templatePage,
object model,
Type modelType,
TextWriter textWriter,
ExpandoObject viewBag,
TemplateRenderer templateRenderer)
{
SetModelContext(templatePage, textWriter, model, modelType, viewBag);
templateRenderer.RazorPage = templatePage;
await templateRenderer.RenderAsync().ConfigureAwait(false);
}
/// <summary>
/// Renders a template to the specified <paramref name="textWriter"/>
/// </summary>
/// <param name="templatePage">Instance of a template</param>
/// <param name="model">Template model</param>
/// <param name="modelType">Type of the model</param>
/// <param name="viewBag">Dynamic viewBag of the page</param>
/// <param name="textWriter">Output</param>
public async Task RenderTemplateAsync <T>(
ITemplatePage templatePage,
T model,
TextWriter textWriter,
ExpandoObject viewBag = null)
{
SetModelContext(templatePage, textWriter, model, viewBag);
using (var scope = new MemoryPoolViewBufferScope())
{
var renderer = new TemplateRenderer(templatePage, this, HtmlEncoder.Default, scope);
await renderer.RenderAsync().ConfigureAwait(false);
}
}