From 6561771c435f9d9bed1589b5ed13d17aee0b7873 Mon Sep 17 00:00:00 2001
From: ivarlovlie <git@ivarlovlie.no>
Date: Sun, 11 Dec 2022 20:46:58 +0100
Subject: feat: Add frontpage

---
 code/app/src/routes/(main)/+layout.server.ts | 17 ++++++++++-------
 1 file changed, 10 insertions(+), 7 deletions(-)

(limited to 'code/app/src/routes/(main)/+layout.server.ts')

diff --git a/code/app/src/routes/(main)/+layout.server.ts b/code/app/src/routes/(main)/+layout.server.ts
index 086d1c0..4199d7f 100644
--- a/code/app/src/routes/(main)/+layout.server.ts
+++ b/code/app/src/routes/(main)/+layout.server.ts
@@ -4,12 +4,15 @@ import {error, redirect} from "@sveltejs/kit";
 import {Temporal} from "temporal-polyfill";
 import type {LayoutServerLoad} from "./$types";
 
-export const load: LayoutServerLoad = async ({route, cookies, locals}) => {
+export const load: LayoutServerLoad = async ({url, request, route, cookies, locals, fetch}) => {
+    console.log(url.toString());
     const isBaseRoute = route.id === "/(main)";
     const isPublicRoute = (route.id?.startsWith("/(main)/(public)") || isBaseRoute) ?? true;
-    const sessionIsValid = (await cached_result<Response>("sessionCheck", 120, () => fetch(api_base("_/valid-session"), {
+    const sessionCookieValue = cookies.get(CookieNames.session);
+    const hasSessionCookie = (sessionCookieValue?.length > 0 ?? false);
+    const sessionIsValid = hasSessionCookie && (await cached_result_async<Response>("sessionCheck", 120, () => fetch(api_base("_/is-authenticated"), {
         headers: {
-            Cookie: CookieNames.session + "=" + cookies.get(CookieNames.session),
+            Cookie: CookieNames.session + "=" + sessionCookieValue,
         },
     }).catch((e) => {
         log_error(e);
@@ -37,7 +40,7 @@ export const load: LayoutServerLoad = async ({route, cookies, locals}) => {
 
 let resultCache = {};
 
-async function cached_result<T>(key: string, staleAfterSeconds: number, code: any) {
+async function cached_result_async<T>(key: string, staleAfterSeconds: number, get_result: any, forceRefresh: boolean = false) {
     if (!resultCache[key]) {
         resultCache[key] = {
             l: 0,
@@ -45,13 +48,13 @@ async function cached_result<T>(key: string, staleAfterSeconds: number, code: an
         };
     }
     const staleEpoch = ((resultCache[key]?.l ?? 0) + staleAfterSeconds);
-    const isStale = staleEpoch < Temporal.Now.instant().epochSeconds;
+    const isStale = forceRefresh || (staleEpoch < Temporal.Now.instant().epochSeconds);
     if (isStale || !resultCache[key]?.c) {
-        resultCache[key].c = await code();
+        resultCache[key].c = await get_result();
         resultCache[key].l = Temporal.Now.instant().epochSeconds;
     }
 
-    log_debug("Ran cached_result", {
+    log_debug("Ran cached_result_async", {
         cacheKey: key,
         isStale,
         cache: resultCache[key],
-- 
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