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<script lang='ts'>
import { token, user, preferences } from '../stores/auth';
import Card from './Card.svelte';
let credentials: CredentialObject = {
username: '',
password: ''
}
let error;
interface CredentialObject {
username: string;
password: string;
}
function prepareCredentials ({ username, password }: CredentialObject): string {
return btoa(`${username}:${password}`);
}
async function onSubmit (e) {
if (!credentials.username || !credentials.password) {
error = 'please enter your username and password';
return;
}
const auth = prepareCredentials(credentials);
const response = await fetch('http://localhost:8080/api/v1/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.set(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>
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