migration to new backend

frontend/src/lib/index.server.ts

@@ -0,0 +1,36 @@
+const PUBLIC_SERVER_URL = process.env['PUBLIC_SERVER_URL'];
+const serverEndpoint = PUBLIC_SERVER_URL || 'http://localhost:8000';
+
+export const fetchCSRFToken = async () => {
+	const csrfTokenFetch = await fetch(`${serverEndpoint}/csrf/`);
+	if (csrfTokenFetch.ok) {
+		const csrfToken = await csrfTokenFetch.json();
+		return csrfToken.csrfToken;
+	} else {
+		return null;
+	}
+};
+
+export const tryRefreshToken = async (refreshToken: string) => {
+	const csrfToken = await fetchCSRFToken();
+	const refreshFetch = await fetch(`${serverEndpoint}/auth/token/refresh/`, {
+		method: 'POST',
+		headers: {
+			'X-CSRFToken': csrfToken,
+			'Content-Type': 'application/json' // Corrected header name
+		},
+		body: JSON.stringify({ refresh: refreshToken })
+	});
+
+	if (refreshFetch.ok) {
+		const refresh = await refreshFetch.json();
+		const token = `auth=${refresh.access}`;
+		return token;
+		// event.cookies.set('auth', `auth=${refresh.access}`, {
+		// 	httpOnly: true,
+		// 	sameSite: 'lax',
+		// 	expires: new Date(Date.now() + 60 * 60 * 1000), // 60 minutes
+		// 	path: '/'
+		// });
+	}
+};