private string SetupPage(HttpContext httpContext, IExceptionPage page, Exception exception, int statusCode)
{
foreach (var i in page.Headers)
{
if (httpContext.Response.Headers.ContainsKey(i.Key))
continue;
httpContext.Response.Headers[i.Key] = i.Value;
}
httpContext.Response.StatusCode = statusCode;
page.SetException(exception);
return page.Render().Replace(@"\", string.Empty);
}
public ExceptionFilter(ILogger logger, IExceptionPage page)
{
_logger = logger;
_page = page;
}