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import { type JwtPayload, jwtDecode } from "jwt-decode";
import type { components } from "./api/schema";
export type User = components["schemas"]["User"];
const COOKIE_NAME = "albatross_token";
export function getToken(): string | null {
const match = document.cookie
.split("; ")
.find((row) => row.startsWith(`${COOKIE_NAME}=`));
if (!match) return null;
return match.split("=").slice(1).join("=");
}
export function setToken(token: string): void {
document.cookie = `${COOKIE_NAME}=${token}; path=/; SameSite=Lax`;
}
export function clearToken(): void {
document.cookie = `${COOKIE_NAME}=; path=/; SameSite=Lax; max-age=0`;
}
export function getUserFromToken(): User | null {
const token = getToken();
if (!token) return null;
try {
return jwtDecode<User & JwtPayload>(token);
} catch {
return null;
}
}
export function isTokenExpired(): boolean {
const token = getToken();
if (!token) return true;
try {
const decoded = jwtDecode<JwtPayload>(token);
if (decoded.exp == null) return false;
// If the token will expire in less than an hour, treat it as expired.
return new Date((decoded.exp - 3600) * 1000) < new Date();
} catch {
return true;
}
}
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