2026-03-20 15:43:14 +00:00

63 lines
2.1 KiB
TypeScript

import type { OAuthCredentials } from "@mariozechner/pi-ai";
import { formatCliCommand } from "openclaw/plugin-sdk/setup-tools";
const QWEN_OAUTH_BASE_URL = "https://chat.qwen.ai";
const QWEN_OAUTH_TOKEN_ENDPOINT = `${QWEN_OAUTH_BASE_URL}/api/v1/oauth2/token`;
const QWEN_OAUTH_CLIENT_ID = "f0304373b74a44d2b584a3fb70ca9e56";
export async function refreshQwenPortalCredentials(
credentials: OAuthCredentials,
): Promise<OAuthCredentials> {
const refreshToken = credentials.refresh?.trim();
if (!refreshToken) {
throw new Error("Qwen OAuth refresh token missing; re-authenticate.");
}
const response = await fetch(QWEN_OAUTH_TOKEN_ENDPOINT, {
method: "POST",
headers: {
"Content-Type": "application/x-www-form-urlencoded",
Accept: "application/json",
},
body: new URLSearchParams({
grant_type: "refresh_token",
refresh_token: refreshToken,
client_id: QWEN_OAUTH_CLIENT_ID,
}),
});
if (!response.ok) {
const text = await response.text();
if (response.status === 400) {
throw new Error(
`Qwen OAuth refresh token expired or invalid. Re-authenticate with \`${formatCliCommand("openclaw models auth login --provider qwen-portal")}\`.`,
);
}
throw new Error(`Qwen OAuth refresh failed: ${text || response.statusText}`);
}
const payload = (await response.json()) as {
access_token?: string;
refresh_token?: string;
expires_in?: number;
};
const accessToken = payload.access_token?.trim();
const newRefreshToken = payload.refresh_token?.trim();
const expiresIn = payload.expires_in;
if (!accessToken) {
throw new Error("Qwen OAuth refresh response missing access token.");
}
if (typeof expiresIn !== "number" || !Number.isFinite(expiresIn) || expiresIn <= 0) {
throw new Error("Qwen OAuth refresh response missing or invalid expires_in.");
}
return {
...credentials,
// RFC 6749 section 6: new refresh token is optional; if present, replace old.
refresh: newRefreshToken || refreshToken,
access: accessToken,
expires: Date.now() + expiresIn * 1000,
};
}