Working login modal pointed to the correct api endpoint
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3 changed files with 174 additions and 27 deletions
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@ -9,7 +9,7 @@
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<title>FrostByteSolid</title>
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</head>
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<body class="min-h-screen">
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<body>
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<div id="root"></div>
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<script type="module" src="/src/index.tsx"></script>
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</body>
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@ -1,4 +1,4 @@
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import { createSignal } from "solid-js";
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import { Accessor, createSignal, useContext } from "solid-js";
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import { createContext } from "solid-js";
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import { Route, Routes, A } from "@solidjs/router";
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@ -6,30 +6,71 @@ import { Route, Routes, A } from "@solidjs/router";
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import { createPost, getPosts } from "./api";
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import { Post, NewPost } from "./api";
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export const TestContext = createContext("Test123");
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// Representing the state of varoious modals.
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// So far we only have one modal, but we can add more later
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// by adding more fields to this interface, or maybe an enum
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interface ModalContextType {
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loginModalOpen: Accessor<boolean>;
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setLoginModalOpen: (value: boolean) => void;
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}
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interface LoginContextType {
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token: Accessor<string>;
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setToken: (value: string) => void;
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username: Accessor<string>;
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setUsername: (value: string) => void;
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}
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// It is unclear to me if this is the idiomatic way to do this in Solid
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export const ModalContext = createContext<ModalContextType>();
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export const LoginContext = createContext<LoginContextType>();
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function Root() {
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// All of these are passed into context providers
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const [loginModalOpen, setLoginModalOpen] = createSignal(false);
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const [token, setToken] = createSignal("");
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const [username, setUsername] = createSignal("");
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// This may not be the best place to do this.
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localStorage.getItem("token") && setToken(localStorage.getItem("token")!);
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localStorage.getItem("username") &&
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setUsername(localStorage.getItem("username")!);
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return (
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<>
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<TestContext.Provider value="Test123">
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<div class="flex flex-col items-center my-2">
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<Navbar />
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<div class="flex flex-col items-center md:w-96 space-y-2">
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<Primary />
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<ModalContext.Provider value={{ loginModalOpen, setLoginModalOpen }}>
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<LoginContext.Provider
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value={{ token, setToken, username, setUsername }}
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>
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<div class="flex flex-col items-center my-2">
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<Navbar />
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<Login />
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<div class="flex flex-col items-center md:w-96 space-y-2">
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<Primary />
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</div>
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</div>
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</div>
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</TestContext.Provider>
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</LoginContext.Provider>
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</ModalContext.Provider>
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</>
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);
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}
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function Navbar() {
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let modal_ctx = useContext(ModalContext);
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let login_ctx = useContext(LoginContext);
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return (
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<div class="navbar bg-base-100 max-w-3xl max-w flex justify-evenly">
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<a class="btn btn-ghost normal-case text-xl">FrostByte</a>
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<Menu />
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<A href="/login" class="btn btn-ghost normal-case text-sm">
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Login
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<A
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href="#"
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class="btn btn-ghost normal-case text-sm"
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onClick={(b) => {
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b.preventDefault();
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modal_ctx?.setLoginModalOpen(true);
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}}
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>
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{login_ctx?.token() != "" ? login_ctx?.username() : "Login"}
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</A>
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</div>
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);
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@ -54,11 +95,14 @@ function Menu() {
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function NewPostInputArea() {
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const [content, setContent] = createSignal("");
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const login_ctx = useContext(LoginContext);
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return (
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<div class="flex flex-col space-y-2">
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<textarea
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class="textarea textarea-bordered"
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placeholder="Speak your mind..."
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maxLength={500}
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oninput={(input) => {
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setContent(input.target.value);
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}}
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@ -70,7 +114,10 @@ function NewPostInputArea() {
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}
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onclick={() => {
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if (content() == "") return;
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createPost({ content: content(), token: "" } as NewPost);
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createPost({
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content: content(),
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token: login_ctx?.token(),
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} as NewPost);
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}}
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>
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Submit
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@ -85,12 +132,16 @@ function Posts() {
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getPosts().then((posts) => {
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setPosts(posts as any);
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setLoading(false)
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setLoading(false);
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});
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return (
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<div class="flex flex-col space-y-2 w-full md:w-96">
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{ loading() ? <span class="loading loading-spinner loading-lg self-center"></span> : <></> }
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{loading() ? (
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<span class="loading loading-spinner loading-lg self-center"></span>
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) : (
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<></>
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)}
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{posts().map((post) => {
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if (post.content == "") return; // Filtering out empty posts, remove this later
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return <PostSegment post={post}></PostSegment>;
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@ -103,9 +154,7 @@ function PostSegment({ post }: { post: Post }) {
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return (
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<div class="card bg-base-200 shadow-lg compact text-base-content w-full">
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<div class="card-body">
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<p class="text-base-content">{post.content}</p>
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{/* <p>{post.votes.up}</p>
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<p>{post.votes.down}</p> */}
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<p class="text-base-content break-words">{post.content}</p>
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</div>
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</div>
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);
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@ -116,18 +165,118 @@ function Primary() {
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<Routes>
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<Route path="/" element={<Posts />} />
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<Route path="/new" element={<NewPostInputArea />} />
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<Route path="/boards" element={<div>Boards</div>} />
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<Route path="/login" element={<Login />} />
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</Routes>
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);
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}
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// This is a modal
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function Login() {
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const modal_ctx = useContext(ModalContext);
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return (
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<div>
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Login
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<input class="input input-bordered" type="text" />
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</div>
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<dialog id="login_modal" class="modal" open={modal_ctx?.loginModalOpen()}>
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<div class="modal-box">
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<h3 class="font-bold text-lg">Hello!</h3>
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<p class="py-4">Login to your FrostByte account.</p>
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<LoginForm />
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</div>
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<form
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method="dialog"
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// This backdrop renders choppy on my machine. Likely because of the blur filter or misuse of css transisions
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class="modal-backdrop backdrop-brightness-50 backdrop-blur-sm backdrop-contrast-100 transition-all transition-300"
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onsubmit={(e) => {
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// This is just needed to set the state to false
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// The modal will close itself without this code, but without setting the state
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e.preventDefault();
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modal_ctx?.setLoginModalOpen(false);
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}}
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>
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<button>close</button>
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</form>
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</dialog>
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);
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}
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// This function is responsible for sending the login request to the server
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// and storing the token in localstorage
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async function submitLogin(
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username: string,
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password: string
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): Promise<string> {
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const response = await fetch("/api/login", {
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method: "POST",
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headers: { "Content-Type": "application/json" },
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body: JSON.stringify({ username, password }),
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});
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if (response.ok) {
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const data = await response.json();
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if (data.token && data.username) {
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localStorage.setItem("token", data.token);
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localStorage.setItem("username", data.username);
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return data.token;
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}
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}
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return "";
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}
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function LoginForm() {
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const modal_ctx = useContext(ModalContext);
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const [username, setUsername] = createSignal("");
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const [password, setPassword] = createSignal("");
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const [waiting, setWaiting] = createSignal(false);
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const [error, setError] = createSignal(false);
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async function loginFailed() {
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setError(true);
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setWaiting(false);
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setTimeout(() => {
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setError(false);
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}, 1000);
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}
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return (
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<form class="form-control">
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<label class="label">
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<span class="label-text">Username</span>
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</label>
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<input
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type="text"
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placeholder="username"
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class="input input-bordered"
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onChange={(e) => {
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setUsername(e.target.value);
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}}
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/>
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<label class="label">
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<span class="label-text">Password</span>
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</label>
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<input
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type="password"
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placeholder="password"
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class="input input-bordered"
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onChange={(e) => {
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setPassword(e.target.value);
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}}
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/>
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<button
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class={"btn btn-primary mt-4" + (error() ? " btn-error" : "")}
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onClick={(b) => {
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b.preventDefault();
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setWaiting(true);
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submitLogin(username(), password()).then((token) => {
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if (token != "") {
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setWaiting(false);
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setError(false);
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modal_ctx?.setLoginModalOpen(false);
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} else {
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loginFailed();
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}
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});
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}}
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>
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{waiting() ? "Logging in..." : "Login"}
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</button>
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</form>
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);
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}
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@ -1,6 +1,4 @@
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// const PORT = 3000;
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// const API_URL = `http://localhost:${PORT}/api/`;
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// const API_URL2 = new URL(API_URL);
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// This file contains types and functions related to interacting with the API.
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export interface NewPost {
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content: string;
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