Files
TodoList/apps/web/src/services/session-storage.ts
T

68 lines
1.5 KiB
TypeScript

import type { EmailLoginResult } from "@/services/auth-api";
const SESSION_STORAGE_KEY = "todolist.web.session";
export type WebSession = {
accessToken: string;
refreshToken: string;
user: {
id: string;
email: string;
};
};
function isValidSession(payload: unknown): payload is WebSession {
if (!payload || typeof payload !== "object") {
return false;
}
const data = payload as {
accessToken?: unknown;
refreshToken?: unknown;
user?: {
id?: unknown;
email?: unknown;
};
};
return (
typeof data.accessToken === "string" &&
typeof data.refreshToken === "string" &&
typeof data.user?.id === "string" &&
typeof data.user?.email === "string"
);
}
export function loadSession(): WebSession | null {
const raw = window.localStorage.getItem(SESSION_STORAGE_KEY);
if (!raw) {
return null;
}
try {
const parsed = JSON.parse(raw) as unknown;
if (!isValidSession(parsed)) {
return null;
}
return parsed;
} catch {
return null;
}
}
export function saveSession(payload: EmailLoginResult | WebSession): void {
const session: WebSession = {
accessToken: payload.accessToken,
refreshToken: payload.refreshToken,
user: {
id: payload.user.id,
email: payload.user.email
}
};
window.localStorage.setItem(SESSION_STORAGE_KEY, JSON.stringify(session));
}
export function clearSession(): void {
window.localStorage.removeItem(SESSION_STORAGE_KEY);
}