/// <summary>
/// Invokes the PreferredDomainMiddleware.
/// </summary>
/// <param name="context">The http context.</param>
/// <param name="settings"><see cref="AppSettings"/></param>
/// <param name="rewriter"><see cref="IPreferredDomainRewriter"/></param>
/// <returns></returns>
public Task Invoke(HttpContext context, IOptionsSnapshot <AppSettings> settings, IPreferredDomainRewriter rewriter)
{
var url = rewriter.Rewrite(context.Request, settings.Value.PreferredDomain);
if (url == null)
{
// no rewrite is needed
return(_next(context));
}
_logger.LogInformation("RewriteUrl: {@RewriteUrl}", url);
//context.Response.Headers[HeaderNames.Location] = url;
//context.Response.StatusCode = StatusCodes.Status301MovedPermanently;
context.Response.Redirect(url, permanent: true);
return(Task.CompletedTask);
}
public PreferredDomainRewriterTest()
{
_rewriter = new PreferredDomainRewriter();
}
