112 lines
3.8 KiB
Svelte
112 lines
3.8 KiB
Svelte
<script lang="ts">
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import { onMount } from 'svelte';
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import { Container, Card, CardHeader, CardBody, CardTitle, Col, Row, Spinner, Input, Button, Label, Alert } from 'sveltestrap';
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import FaLockOpen from 'svelte-icons/fa/FaLockOpen.svelte';
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import { loggedIn, currentUser } from '../stores';
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import { Link } from 'svelte-navigator';
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import PKAPI from '../api/index';
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import type Sys from '../api/system';
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let loading = false;
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let err: string;
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let token: string;
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let isLoggedIn: boolean;
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let user;
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loggedIn.subscribe(value => {
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isLoggedIn = value;
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});
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currentUser.subscribe(value => {
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user = value;
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})
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onMount(() => {
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if (localStorage.getItem("pk-token")) {
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login(localStorage.getItem("pk-token"));
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}
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});
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async function login(token: string) {
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loading = true;
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const api = new PKAPI();
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try {
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if (!token) {
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throw new Error("Token cannot be empty.")
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}
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const res: Sys = await api.getSystem({token: token});
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localStorage.setItem("pk-token", token);
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localStorage.setItem("pk-user", JSON.stringify(res));
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err = null;
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loggedIn.update(() => true);
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currentUser.update(() => res);
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} catch (error) {
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console.log(error);
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localStorage.removeItem("pk-token");
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localStorage.removeItem("pk-user");
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currentUser.update(() => null);
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err = error.message;
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}
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loading = false;
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}
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function logout() {
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token = null;
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localStorage.removeItem("pk-token");
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localStorage.removeItem("pk-user");
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loggedIn.update(() => false);
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currentUser.update(() => null);
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}
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</script>
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<Container>
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<Row>
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<Col class="mx-auto" xs={12} lg={9}>
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{#if err}
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<Alert color="danger" >{err}</Alert>
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{/if}
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<Card class="mb-4">
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<CardHeader>
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<CardTitle style="margin-top: 8px; outline: none;">
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<div class="icon d-inline-block">
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<FaLockOpen />
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</div>Log in {#if loading} <div style="float: right"><Spinner color="primary" /></div> {/if}
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</CardTitle>
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</CardHeader>
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<CardBody>
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{#if loading}
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verifying login...
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{:else if isLoggedIn}
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{#if user && user.name}
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<p>Welcome back, <b>{user.name}</b>!</p>
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{:else}
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<p>Welcome back!</p>
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{/if}
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<Link to="/dash"><Button style="float: left;" color='primary'>Go to dash</Button></Link><Button style="float: right;" color='danger' on:click={logout}>Log out</Button>
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{:else}
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<Row>
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<Label>Enter your token here. You can get this by using <b>pk;token</b></Label>
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<Col xs={12} md={10}>
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<Input class="mb-2" type="text" bind:value={token}/>
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</Col>
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<Col xs={12} md={2}>
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<Button style="width: 100%" color="primary" on:click={() => login(token)}>Submit</Button>
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</Col>
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</Row>
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{/if}
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</CardBody>
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</Card>
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{#if isLoggedIn}
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<Card>
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<CardBody>
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Some cool stuff will go here.
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</CardBody>
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</Card>
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{/if}
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</Col>
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</Row>
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</Container> |