50 lines
1.6 KiB
JavaScript
50 lines
1.6 KiB
JavaScript
export function getAuthHeaders() {
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const token = localStorage.getItem('token');
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return {
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'Content-Type': 'application/json',
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...(token ? { 'Authorization': `Bearer ${token}` } : {})
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};
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}
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export function handleApiError(error, fallbackMsg = 'Wystąpił błąd') {
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console.error('Error:', error);
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alert(error.message || fallbackMsg);
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}
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async function updateAuthUI() {
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try {
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const response = await fetch('/api/check-auth', {
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credentials: 'include'
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});
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if (!response.ok) return;
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const data = await response.json();
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const authContainers = document.querySelectorAll('.auth-links');
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authContainers.forEach(container => {
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const anonymousLinks = container.querySelector('.anonymous-links');
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const userLinks = container.querySelector('.user-links');
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if (data.authenticated) {
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if (anonymousLinks) anonymousLinks.style.display = 'none';
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if (userLinks) userLinks.style.display = 'flex';
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} else {
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if (anonymousLinks) anonymousLinks.style.display = 'flex';
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if (userLinks) userLinks.style.display = 'none';
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}
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});
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} catch (error) {
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console.error('Błąd aktualizacji UI:', error);
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}
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}
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export function setupLogout() {
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document.getElementById('logoutLink')?.addEventListener('click', (e) => {
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e.preventDefault();
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localStorage.removeItem('token');
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window.location.href = '/';
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});
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}
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document.addEventListener('DOMContentLoaded', updateAuthUI);
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