/**
 * @swagger
 * /api/endpoint/getToken:
 *   post:
 *     tags: [Login]
 *     summary: Not used
 *     description: Get case
 *     parameters:
 *       - name: client_id
 *         in: requestbody
 *     responses:
 *       200:
 *         description: Success
 */
import axios from "axios";
import { respondError, respondSuccess } from "../middleware/apiResponse";

export default async function ApiProxy(req, res) {
    try {
        const accessTokenEndpoint = process.env.ACCESS_TOKEN_ENDPOINT;
        const tenantId = process.env.TENANT;
        const tokenBody =
            "grant_type=" +
            process.env.GRANT_TYPE +
            "&client_id=" +
            process.env.CLIENT_ID +
            "&client_secret=" +
            process.env.CLIENT_SECRET +
            "&scope=" +
            "https://" +
            process.env.RELAYURI +
            "/.default";

        const { data } = await axios.post(
            `${accessTokenEndpoint}${tenantId}/oauth2/v2.0/token`,
            tokenBody
        );

        return respondSuccess(res, data);
    } catch (error) {
        return respondError(res, {
            status: 400,
            code: "TOKEN_FETCH_FAILED",
            message: "Unable to fetch token"
        });
    }
}