public static HttpHandlerResult ExternalView(string name, object param)
{
if (Path.DirectorySeparatorChar != '\\')
{
name = name.Replace("\\", Path.DirectorySeparatorChar.ToString());
}
var filename = Path.GetFullPath(name);
if (!File.Exists(filename))
{
throw new ApplicationException($"External View '{filename}' could not be found!");
}
string content;
using (var stream = File.Open(filename, FileMode.Open, FileAccess.Read, FileShare.Read))
using (var reader = new StreamReader(stream)) {
content = reader.ReadToEnd();
}
var moustache = new HtmlEngine();
content = moustache.Process(content, ToDictionary(param));
return(new HttpHandlerResult {
StatusCode = (int)HttpStatusCode.OK,
StatusDescription = "OK.",
Content = content,
});
}
/// <summary>
/// Returns a named view from the <see cref="ViewCollection"/>.
/// </summary>
/// <param name="name">The name of the view.</param>
/// <param name="param">Optional view-model object.</param>
public static HttpHandlerResult View(HttpReceiverContext context, string name, object param = null)
{
if (!context.Views.TryFind(name, out var content))
{
throw new ApplicationException($"View '{name}' was not found!");
}
var engine = new HtmlEngine(context.Views)
{
UrlRoot = context.ListenerPath,
};
content = engine.Process(content, param);
return(new HttpHandlerResult {
StatusCode = (int)HttpStatusCode.OK,
StatusDescription = "OK.",
}.SetText(content));
}