Redirect to admin upon login

src/back/routes/login.form.ts

@@ -6,6 +6,7 @@ import html from "../html.js";
 
 import { Fields } from "@sealcode/sealgen";
 import { hasShape, predicates } from "@sealcode/ts-predicates";
+import { AdminURL } from "./urls.js";
 
 export const actionName = "Login";
 
@@ -17,7 +18,7 @@ const fields = {
 export const LoginShape = fieldsToShape(fields);
 
 export default new (class LoginForm extends Form<typeof fields, void> {
-	defaultSuccessMessage = "Formularz wypełniony poprawnie";
+	defaultSuccessMessage = "Logged in";
 	fields = fields;
 
 	controls = [
@@ -52,8 +53,14 @@ export default new (class LoginForm extends Form<typeof fields, void> {
 			secure: ctx.request.protocol === "https",
 			overwrite: true,
 		});
-		ctx.redirect("/user");
-		ctx.status = 303;
+	}
+
+	async onSuccess() {
+		return {
+			action: <const>"redirect",
+			url: AdminURL,
+			messages: [],
+		};
 	}
 
 	async render(ctx: Context, data: FormData, show_field_errors: boolean) {