@sap/cli-core/commands/handler/authentication/oauth/utils.js

Command-Line Interface (CLI) Core Module

import qs from "qs";
import { fetch } from "../../../../utils/http/index.js";
import { SecretsStorageSingleton } from "../../../../cache/secrets/SecretsStorageSingleton.js";
import { logVerbose } from "../../../../logger/utils.js";
import { get } from "../../../../logger/index.js";
const getLogger = () => get("commands.handler.authentication.oauth.utils");
export const calculateExpiresAfter = (expires_in) => Math.floor(Date.now() / 1000) + expires_in - 10;
export const isExpired = (expires_after) => expires_after <= calculateExpiresAfter(10);
export const readToken = async (data) => {
    const logger = getLogger();
    const secret = await SecretsStorageSingleton.SINGLETON.getDefaultSecret();
    if (!secret.token_url || !secret.client_id || !secret.client_secret) {
        logVerbose(logger, `The secret is invalid. Either the token URL, client ID, or client secret is missing.` +
            `Please check the secret and login again.`);
        throw new Error("invalid secrets information");
    }
    const body = {
        ...data,
        response_type: "token",
    };
    if (!secret.customClient) {
        body.client_id = secret.client_id;
    }
    logger.debug(`reading token`);
    const info = (await fetch({
        method: "POST",
        url: secret.token_url,
        auth: {
            username: secret.client_id,
            password: secret.client_secret,
        },
        headers: {
            "x-sap-sac-custom-auth": !!secret.customClient,
            "content-type": "application/x-www-form-urlencoded",
        },
        data: qs.stringify(body),
    })).data;
    logger.debug(`token received: ${JSON.stringify(info, null, 2)}`);
    await SecretsStorageSingleton.SINGLETON.storeSecret({
        ...secret,
        ...info,
        expires_after: calculateExpiresAfter(info.expires_in),
    });
};