57 lines
1.8 KiB
JavaScript
57 lines
1.8 KiB
JavaScript
/* FluentGerman.ai — Auth page logic */
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document.addEventListener('DOMContentLoaded', () => {
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// If already logged in, redirect
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const token = getToken();
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const user = getUser();
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if (token && user) {
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window.location.href = user.is_admin ? '/admin.html' : '/chat.html';
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return;
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}
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const form = document.getElementById('login-form');
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const errorEl = document.getElementById('login-error');
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form.addEventListener('submit', async (e) => {
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e.preventDefault();
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errorEl.classList.add('hidden');
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const username = document.getElementById('username').value.trim();
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const password = document.getElementById('password').value;
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if (!username || !password) {
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errorEl.textContent = 'Please fill in all fields.';
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errorEl.classList.remove('hidden');
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return;
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}
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try {
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const response = await fetch('/api/auth/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 err = await response.json().catch(() => ({}));
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throw new Error(err.detail || 'Login failed');
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}
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const data = await response.json();
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setToken(data.access_token);
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// Fetch user info
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const meResp = await fetch('/api/auth/me', {
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headers: { 'Authorization': `Bearer ${data.access_token}` },
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});
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const userData = await meResp.json();
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setUser(userData);
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window.location.href = userData.is_admin ? '/admin.html' : '/chat.html';
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} catch (err) {
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errorEl.textContent = err.message;
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errorEl.classList.remove('hidden');
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}
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});
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});
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