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src/servers/jwt.ts

@@ -0,0 +1,30 @@
+import { sign as jwtSign, verify as jwtVerify } from 'hono/jwt';
+const { JWT_SECRET } = process.env;
+
+function parseExpiration(expiration: string): number {
+  const match = expiration.match(/^(\d+)([smhd])$/);
+  if (!match) {
+    throw new Error(`Invalid expiration format: ${expiration}`);
+  }
+  const value = parseInt(match[1]!, 10);
+  const unit = match[2];
+  const multipliers: Record<string, number> = {
+    s: 1,
+    m: 60,
+    h: 60 * 60,
+    d: 60 * 60 * 24,
+  };
+  return Math.floor(Date.now() / 1000) + value * multipliers[unit!]!;
+}
+
+export async function sign(payload: any, expiration = '30d') {
+  const now = Math.floor(Date.now() / 1000);
+  const exp = parseExpiration(expiration);
+  const jti = crypto.randomUUID();
+  const data = { ...payload, exp, iat: now, jti };
+  return jwtSign(data, JWT_SECRET!);
+}
+
+export async function verify(token: string): Promise<any> {
+  return jwtVerify(token, JWT_SECRET!);
+}