Don't show Link to TOTP if not set up (#27585)

routers/web/auth/webauthn.go

@@ -37,6 +37,14 @@ func WebAuthn(ctx *context.Context) {
 		return
 	}
 
+	hasTwoFactor, err := auth.HasTwoFactorByUID(ctx, ctx.Session.Get("twofaUid").(int64))
+	if err != nil {
+		ctx.ServerError("HasTwoFactorByUID", err)
+		return
+	}
+
+	ctx.Data["HasTwoFactor"] = hasTwoFactor
+
 	ctx.HTML(http.StatusOK, tplWebAuthn)
 }
 

templates/user/auth/webauthn.tmpl

@@ -14,9 +14,11 @@
 				<div class="is-loading" style="width: 40px; height: 40px"></div>
 				{{ctx.Locale.Tr "webauthn_press_button"}}
 			</div>
-			<div class="ui attached segment">
-				<a href="{{AppSubUrl}}/user/two_factor">{{ctx.Locale.Tr "webauthn_use_twofa"}}</a>
-			</div>
+			{{if .HasTwoFactor}}
+				<div class="ui attached segment">
+					<a href="{{AppSubUrl}}/user/two_factor">{{ctx.Locale.Tr "webauthn_use_twofa"}}</a>
+				</div>
+			{{end}}
 		</div>
 	</div>
 </div>