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<script lang="ts">
import { token, user, preferences } from "../stores/auth";
import Card from "./Card.svelte";
import { apiURL } from "../utils";
let credentials: CredentialObject = {
username: "",
password: "",
};
let error: string | null = null;
interface CredentialObject {
username: string;
password: string;
}
function prepareCredentials({
username,
password,
}: CredentialObject): string {
return btoa(`${username}:${password}`);
}
async function onSubmit(e: Event) {
if (!credentials.username || !credentials.password) {
error = "please enter your username and password";
return;
}
const auth = prepareCredentials(credentials);
const response = await fetch(apiURL("auth"), {
method: "POST",
headers: {
Authorization: `Basic ${auth}`,
},
});
if (response.status === 401) {
error = "Your username or password is wrong";
return;
}
if (response.ok) {
const {
token: apiToken,
user: userData,
preferences: userPreferences,
} = await response.json();
user.setUser(userData);
preferences.setPreference(userPreferences);
token.authenticate(apiToken);
}
error = null;
}
</script>
<Card>
<form class="form" on:submit|preventDefault={onSubmit}>
<div class="form input group">
<label for="username">Username</label>
<input
bind:value={credentials.username}
id="username"
name="username"
type="text"
autocomplete="username"
/>
</div>
<div class="form input group">
<label for="password">Password</label>
<input
bind:value={credentials.password}
id="password"
name="password"
type="password"
autocomplete="current-password"
/>
</div>
{#if error}
<p class="error">{error}</p>
{/if}
<button type="submit">Log in</button>
</form>
</Card>
|