/**
 * @swagger
 * /api/endpoint/getbasicdnssearchpaged_api:
 *   get:
 *     tags: [Search]
 *     description: Basic DNS search paged
 *     parameters:
 *       - name: searchString
 *         in: query
 *         required: true
 *         example: farm
 *         schema:
 *           type: string
 *       - name: pageNumber
 *         in: query
 *         required: true
 *         example: 1
 *         schema:
 *           type: string
 *       - name: orderby
 *         in: query
 *         required: true
 *         example: createdon
 *         schema:
 *           type: string
 *       - name: fieldSort
 *         in: query
 *         required: true
 *         description: asc or desc
 *         example: asc
 *         schema:
 *           type: string
 *       - name: showNumberOfRecords
 *         in: query
 *         required: true
 *         description: number of records to return per page
 *         example: 10
 *         schema:
 *           type: string
 *     responses:
 *       200:
 *         description: Success
 */

import axios from "axios";
import CryptoJS from "crypto-js";
import _ from "lodash";
import {
    azureHeadersPagedCustom,
    getToken,
    consoleLogger,
} from "../../../actions";

const WORDKEY = process.env.HASHKEY;

const WEBAPI_URL =
    process.env.RELAY_ROOT ||
    "https://dev-pedw-ns.servicebus.windows.net/dev-pedw-hc/";

const hashAPIPath = (queryPath) => {
    var hashlink = CryptoJS.HmacSHA256(
        queryPath,
        CryptoJS.enc.Hex.parse(WORDKEY)
    );
    hashlink = hashlink.toString(CryptoJS.enc.Hex);

    //return "&hash=" + hashlink;
    //console.log(hashlink);
    return (queryPath.indexOf("?") > -1 ? "&hash=" : "?hash=") + hashlink;
};

export default async function ApiProxy(req, res) {
    var pageNumber = req.query.pageNumber;
    var token = await getToken();

    var orderby = req.query.orderby;
    var fieldSort = req.query.fieldSort;
    var showNumberOfRecords = req.query.showNumberOfRecords;

    var queryUrl =
        "incidents?$select=pinswg_environmentalstatementlocation,pinswg_caseaddress,modifiedon,description,numberofchildincidents,_accountid_value,_customerid_value,_pinswg_associatedlpa_value,_ownerid_value,pinswg_appealcasetype,statuscode,ticketnumber,title, _primarycontactid_value,pinswg_lpareference&$expand=primarycontactid($select=fullname)&$filter=(pinswg_appealcasetype eq 846040011 or pinswg_appealcasetype eq 846040002) and pinswg_publishtoweb eq true&$orderby=" +
        orderby +
        " " +
        fieldSort +
        "&$count=true" +
        (typeof pageNumber != "undefined"
            ? "&$skiptoken=" + '<cookie pagenumber="' + pageNumber + '" />'
            : "");

    return axios
        .get(
            WEBAPI_URL + queryUrl + hashAPIPath(queryUrl),
            azureHeadersPagedCustom(token.access_token, showNumberOfRecords)
        )
        .then(({ data }) => {
            var dataStr;
            _.has(data, "@odata.nextLink") == true &&
                ((dataStr = JSON.stringify(data["@odata.nextLink"])),
                (data["@odata.nextLink"] = dataStr.split("/v8.2/")[1]));
            return res.status(200).json(data);
        })
        .catch((error) => {
            consoleLogger(error);
            res.status(400).json(error);
        });
}