Files
paperclip/cli/src/client/board-auth.ts
2026-03-23 08:46:05 -05:00

283 lines
8.8 KiB
TypeScript

import { spawn } from "node:child_process";
import fs from "node:fs";
import path from "node:path";
import pc from "picocolors";
import { buildCliCommandLabel } from "./command-label.js";
import { resolveDefaultCliAuthPath } from "../config/home.js";
type RequestedAccess = "board" | "instance_admin_required";
interface BoardAuthCredential {
apiBase: string;
token: string;
createdAt: string;
updatedAt: string;
userId?: string | null;
}
interface BoardAuthStore {
version: 1;
credentials: Record<string, BoardAuthCredential>;
}
interface CreateChallengeResponse {
id: string;
token: string;
boardApiToken: string;
approvalPath: string;
approvalUrl: string | null;
pollPath: string;
expiresAt: string;
suggestedPollIntervalMs: number;
}
interface ChallengeStatusResponse {
id: string;
status: "pending" | "approved" | "cancelled" | "expired";
command: string;
clientName: string | null;
requestedAccess: RequestedAccess;
requestedCompanyId: string | null;
requestedCompanyName: string | null;
approvedAt: string | null;
cancelledAt: string | null;
expiresAt: string;
approvedByUser: { id: string; name: string; email: string } | null;
}
function defaultBoardAuthStore(): BoardAuthStore {
return {
version: 1,
credentials: {},
};
}
function toStringOrNull(value: unknown): string | null {
return typeof value === "string" && value.trim().length > 0 ? value.trim() : null;
}
function normalizeApiBase(apiBase: string): string {
return apiBase.trim().replace(/\/+$/, "");
}
export function resolveBoardAuthStorePath(overridePath?: string): string {
if (overridePath?.trim()) return path.resolve(overridePath.trim());
if (process.env.PAPERCLIP_AUTH_STORE?.trim()) return path.resolve(process.env.PAPERCLIP_AUTH_STORE.trim());
return resolveDefaultCliAuthPath();
}
export function readBoardAuthStore(storePath?: string): BoardAuthStore {
const filePath = resolveBoardAuthStorePath(storePath);
if (!fs.existsSync(filePath)) return defaultBoardAuthStore();
const raw = JSON.parse(fs.readFileSync(filePath, "utf8")) as Partial<BoardAuthStore> | null;
const credentials = raw?.credentials && typeof raw.credentials === "object" ? raw.credentials : {};
const normalized: Record<string, BoardAuthCredential> = {};
for (const [key, value] of Object.entries(credentials)) {
if (typeof value !== "object" || value === null) continue;
const record = value as unknown as Record<string, unknown>;
const apiBase = toStringOrNull(record.apiBase);
const token = toStringOrNull(record.token);
const createdAt = toStringOrNull(record.createdAt);
const updatedAt = toStringOrNull(record.updatedAt);
if (!apiBase || !token || !createdAt || !updatedAt) continue;
normalized[normalizeApiBase(key)] = {
apiBase,
token,
createdAt,
updatedAt,
userId: toStringOrNull(record.userId),
};
}
return {
version: 1,
credentials: normalized,
};
}
export function writeBoardAuthStore(store: BoardAuthStore, storePath?: string): void {
const filePath = resolveBoardAuthStorePath(storePath);
fs.mkdirSync(path.dirname(filePath), { recursive: true });
fs.writeFileSync(filePath, `${JSON.stringify(store, null, 2)}\n`, { mode: 0o600 });
}
export function getStoredBoardCredential(apiBase: string, storePath?: string): BoardAuthCredential | null {
const store = readBoardAuthStore(storePath);
return store.credentials[normalizeApiBase(apiBase)] ?? null;
}
export function setStoredBoardCredential(input: {
apiBase: string;
token: string;
userId?: string | null;
storePath?: string;
}): BoardAuthCredential {
const normalizedApiBase = normalizeApiBase(input.apiBase);
const store = readBoardAuthStore(input.storePath);
const now = new Date().toISOString();
const existing = store.credentials[normalizedApiBase];
const credential: BoardAuthCredential = {
apiBase: normalizedApiBase,
token: input.token.trim(),
createdAt: existing?.createdAt ?? now,
updatedAt: now,
userId: input.userId ?? existing?.userId ?? null,
};
store.credentials[normalizedApiBase] = credential;
writeBoardAuthStore(store, input.storePath);
return credential;
}
export function removeStoredBoardCredential(apiBase: string, storePath?: string): boolean {
const normalizedApiBase = normalizeApiBase(apiBase);
const store = readBoardAuthStore(storePath);
if (!store.credentials[normalizedApiBase]) return false;
delete store.credentials[normalizedApiBase];
writeBoardAuthStore(store, storePath);
return true;
}
function sleep(ms: number) {
return new Promise((resolve) => setTimeout(resolve, ms));
}
async function requestJson<T>(url: string, init?: RequestInit): Promise<T> {
const headers = new Headers(init?.headers ?? undefined);
if (init?.body !== undefined && !headers.has("content-type")) {
headers.set("content-type", "application/json");
}
if (!headers.has("accept")) {
headers.set("accept", "application/json");
}
const response = await fetch(url, {
...init,
headers,
});
if (!response.ok) {
const body = await response.json().catch(() => null);
const message =
body && typeof body === "object" && typeof (body as { error?: unknown }).error === "string"
? (body as { error: string }).error
: `Request failed: ${response.status}`;
throw new Error(message);
}
return response.json() as Promise<T>;
}
function openUrl(url: string): boolean {
const platform = process.platform;
try {
if (platform === "darwin") {
const child = spawn("open", [url], { detached: true, stdio: "ignore" });
child.unref();
return true;
}
if (platform === "win32") {
const child = spawn("cmd", ["/c", "start", "", url], { detached: true, stdio: "ignore" });
child.unref();
return true;
}
const child = spawn("xdg-open", [url], { detached: true, stdio: "ignore" });
child.unref();
return true;
} catch {
return false;
}
}
export async function loginBoardCli(params: {
apiBase: string;
requestedAccess: RequestedAccess;
requestedCompanyId?: string | null;
clientName?: string | null;
command?: string;
storePath?: string;
print?: boolean;
}): Promise<{ token: string; approvalUrl: string; userId?: string | null }> {
const apiBase = normalizeApiBase(params.apiBase);
const createUrl = `${apiBase}/api/cli-auth/challenges`;
const command = params.command?.trim() || buildCliCommandLabel();
const challenge = await requestJson<CreateChallengeResponse>(createUrl, {
method: "POST",
body: JSON.stringify({
command,
clientName: params.clientName?.trim() || "paperclipai cli",
requestedAccess: params.requestedAccess,
requestedCompanyId: params.requestedCompanyId?.trim() || null,
}),
});
const approvalUrl = challenge.approvalUrl ?? `${apiBase}${challenge.approvalPath}`;
if (params.print !== false) {
console.error(pc.bold("Board authentication required"));
console.error(`Open this URL in your browser to approve CLI access:\n${approvalUrl}`);
}
const opened = openUrl(approvalUrl);
if (params.print !== false && opened) {
console.error(pc.dim("Opened the approval page in your browser."));
}
const expiresAtMs = Date.parse(challenge.expiresAt);
const pollMs = Math.max(500, challenge.suggestedPollIntervalMs || 1000);
while (Number.isFinite(expiresAtMs) ? Date.now() < expiresAtMs : true) {
const status = await requestJson<ChallengeStatusResponse>(
`${apiBase}/api${challenge.pollPath}?token=${encodeURIComponent(challenge.token)}`,
);
if (status.status === "approved") {
const me = await requestJson<{ userId: string; user?: { id: string } | null }>(
`${apiBase}/api/cli-auth/me`,
{
headers: {
authorization: `Bearer ${challenge.boardApiToken}`,
},
},
);
setStoredBoardCredential({
apiBase,
token: challenge.boardApiToken,
userId: me.userId ?? me.user?.id ?? null,
storePath: params.storePath,
});
return {
token: challenge.boardApiToken,
approvalUrl,
userId: me.userId ?? me.user?.id ?? null,
};
}
if (status.status === "cancelled") {
throw new Error("CLI auth challenge was cancelled.");
}
if (status.status === "expired") {
throw new Error("CLI auth challenge expired before approval.");
}
await sleep(pollMs);
}
throw new Error("CLI auth challenge expired before approval.");
}
export async function revokeStoredBoardCredential(params: {
apiBase: string;
token: string;
}): Promise<void> {
const apiBase = normalizeApiBase(params.apiBase);
await requestJson<{ revoked: boolean }>(`${apiBase}/api/cli-auth/revoke-current`, {
method: "POST",
headers: {
authorization: `Bearer ${params.token}`,
},
body: JSON.stringify({}),
});
}