mirror of
https://github.com/MBombeck/HealthLog.git
synced 2026-11-08 20:42:43 +00:00
Marc-André Bombeck
db08f6c175
- lock and rotate refresh families inside one database transaction - revoke CAS losers and insert successors before commit - sign refresh artifacts only after committed state
94 lines
2.9 KiB
TypeScript
94 lines
2.9 KiB
TypeScript
/**
|
|
* Helper for issuing an `ApiToken` for a user — currently used by the
|
|
* native-client auto-login flow (login + passkey login-verify) so the iOS
|
|
* app can talk to bearer-protected routes without juggling the session
|
|
* cookie. The raw `hlk_<hex>` value is returned exactly once.
|
|
*/
|
|
import { randomBytes } from "node:crypto";
|
|
import type { Prisma } from "@/generated/prisma/client";
|
|
import { prisma } from "@/lib/db";
|
|
import { hashToken } from "@/lib/auth/hmac";
|
|
|
|
export interface IssuedToken {
|
|
token: string;
|
|
expiresAt: Date;
|
|
tokenId: string;
|
|
name: string;
|
|
}
|
|
|
|
export interface IssueTokenOptions {
|
|
userId: string;
|
|
/** Token row name (also surfaced to the user under /api/tokens). */
|
|
name: string;
|
|
/** Default permissions. `["*"]` = unrestricted (matches cookie scope). */
|
|
permissions?: string[];
|
|
/** Lifetime in days. */
|
|
expiresInDays?: number;
|
|
/**
|
|
* Lifetime in minutes. When set it WINS over `expiresInDays` — used for the
|
|
* short-lived OAuth access tokens the MCP bridge mints (the refresh token
|
|
* carries continuity). Ignored when `expiresInDays` alone is supplied.
|
|
*/
|
|
expiresInMinutes?: number;
|
|
/**
|
|
* Links this access token to an MCP OAuth connection (H2). Set only by the
|
|
* `/api/mcp/oauth` bridge so a connection revoke can kill every access row it
|
|
* issued and the connector token list can exclude the transient access rows.
|
|
*/
|
|
mcpConnectionId?: string;
|
|
}
|
|
|
|
/**
|
|
* Generate a new `hlk_<64 hex>` token, store its hash, and return the raw
|
|
* value to the caller. The plaintext token is never persisted and must
|
|
* never be logged.
|
|
*/
|
|
export async function issueApiToken(
|
|
opts: IssueTokenOptions,
|
|
db: Pick<Prisma.TransactionClient, "apiToken"> = prisma,
|
|
): Promise<IssuedToken> {
|
|
const rawToken = `hlk_${randomBytes(32).toString("hex")}`;
|
|
const tokenHashValue = hashToken(rawToken);
|
|
const expiresAt =
|
|
opts.expiresInMinutes !== undefined
|
|
? new Date(Date.now() + opts.expiresInMinutes * 60 * 1000)
|
|
: new Date(Date.now() + (opts.expiresInDays ?? 90) * 24 * 60 * 60 * 1000);
|
|
|
|
const created = await db.apiToken.create({
|
|
data: {
|
|
userId: opts.userId,
|
|
name: opts.name,
|
|
tokenHash: tokenHashValue,
|
|
permissions: opts.permissions ?? ["*"],
|
|
expiresAt,
|
|
...(opts.mcpConnectionId
|
|
? { mcpConnectionId: opts.mcpConnectionId }
|
|
: {}),
|
|
},
|
|
select: { id: true },
|
|
});
|
|
|
|
return {
|
|
token: rawToken,
|
|
expiresAt,
|
|
tokenId: created.id,
|
|
name: opts.name,
|
|
};
|
|
}
|
|
|
|
/**
|
|
* Detect whether the request is from a native client and should receive a
|
|
* bearer token in the login response. Two opt-in signals:
|
|
* - `X-Client-Type: native`
|
|
* - `User-Agent: HealthLog-iOS/...`
|
|
*/
|
|
export function isNativeClientRequest(headers: Headers): boolean {
|
|
const xClient = headers.get("x-client-type");
|
|
if (xClient && xClient.toLowerCase() === "native") return true;
|
|
|
|
const ua = headers.get("user-agent") ?? "";
|
|
if (ua.startsWith("HealthLog-iOS")) return true;
|
|
|
|
return false;
|
|
}
|