Locking some article pages behind login (#249)

* Locked new upload page, article creation page, and article edit page behind login

* Locked article edit page behind login

frontend/src/routes/Article.svelte

@@ -29,6 +29,12 @@
  let article: Article;
  let notFound = false;
  onMount(async () => {
+ if (editMode && !$user.loggedIn) {
+ alert(
+ "You are not logged in. You are being redirected to home. TODO: Make this better."
+ );
+ navigate("/");
+ }
  await refreshArticle();
  });
 

frontend/src/routes/EditArticle.svelte

@@ -3,6 +3,7 @@
  import { navigate } from "svelte-routing";
  import { Backend, setToken, type Article } from "../lib/backend";
  import { onMount } from "svelte";
+ import { user } from "../lib/stores/user";
  export let articleTitle: string;
 
  let title: string = "";
@@ -13,6 +14,13 @@
  let error = false;
  let article: Article;
  onMount(async () => {
+ if (!$user.loggedIn) {
+ alert(
+ "You are not logged in. You are being redirected to home. TODO: Make this better."
+ );
+ navigate("/");
+ }
+ 
  try {
  article = await Backend.getArticle(articleTitle);
  } catch (e) {

frontend/src/routes/Upload.svelte

@@ -7,6 +7,17 @@
  UploadSolid,
  } from "flowbite-svelte-icons";
  import { navigate } from "svelte-routing";
+ import { onMount } from "svelte";
+ import { user } from "../lib/stores/user";
+
+ onMount(async () => {
+ if (!$user.loggedIn) {
+ alert(
+ "You are not logged in. You are being redirected to home. TODO: Make this better."
+ );
+ navigate("/");
+ }
+ })
 </script>
 
 <section class="p-5">

frontend/src/routes/UploadArticle.svelte

@@ -2,9 +2,19 @@
  import { Label, Input, Button, Helper } from "flowbite-svelte";
  import { navigate } from "svelte-routing";
  import { Backend, setToken } from "../lib/backend";
+ import { onMount } from "svelte";
+ import { user } from "../lib/stores/user";
  let title: string = "";
  let description: string = "";
  let error = false;
+ onMount(async () => {
+ if (!$user.loggedIn) {
+ alert(
+ "You are not logged in. You are being redirected to home. TODO: Make this better."
+ );
+ navigate("/");
+ }
+ })
 </script>
 
 <section class="p-5">