import request from 'request-promise';
import { Database } from '../../utils/database.js';
import { Logger } from '../../utils/logger.js';
import { Common } from '../../utils/common.js';
import { ECLWSClient } from './webSocketClient.js';
let options = null;
const logger = Logger;
const common = Common;
const eclWsClient = ECLWSClient;
const databaseService = Database;
export const getInfo = (req, res, next) => {
    logger.log({ selectedNode: req.session.selectedNode, level: 'INFO', fileName: 'GetInfo', msg: 'Getting Eclair Node Information..' });
    common.logEnvVariables(req);
    common.setOptions(req);
    options = common.getOptions(req);
    if (options.error) {
        return res.status(options.statusCode).json({ message: options.message, error: options.error });
    }
    options.url = req.session.selectedNode.ln_server_url + '/getinfo';
    options.form = {};
    logger.log({ selectedNode: req.session.selectedNode, level: 'INFO', fileName: 'GetInfo', msg: 'Selected Node ' + req.session.selectedNode.ln_node });
    logger.log({ selectedNode: req.session.selectedNode, level: 'INFO', fileName: 'GetInfo', msg: 'Calling Info from Eclair server url ' + options.url });
    if (common.read_dummy_data) {
        common.getDummyData('GetInfo', req.session.selectedNode.ln_implementation).then((data) => {
            data.lnImplementation = 'Eclair';
            return res.status(200).json(data);
        });
    }
    else {
        if (!options.headers || !options.headers.authorization) {
            const errMsg = 'Eclair Get info failed due to missing or wrong password!';
            const err = common.handleError({ statusCode: 502, message: 'Missing or Wrong Password', error: errMsg }, 'GetInfo', errMsg, req.session.selectedNode);
            return res.status(err.statusCode).json({ message: err.message, error: err.error });
        }
        else {
            return request.post(options).then((body) => {
                logger.log({ selectedNode: req.session.selectedNode, level: 'INFO', fileName: 'GetInfo', msg: 'Connecting to the Eclair\'s Websocket Server.' });
                body.lnImplementation = 'Eclair';
                req.session.selectedNode.ln_version = body.version.split('-')[0] || '';
                eclWsClient.updateSelectedNode(req.session.selectedNode);
                databaseService.loadDatabase(req.session);
                logger.log({ selectedNode: req.session.selectedNode, level: 'INFO', fileName: 'GetInfo', msg: 'Node Information Received', data: body });
                return res.status(200).json(body);
            }).catch((errRes) => {
                const err = common.handleError(errRes, 'GetInfo', 'Get Info Error', req.session.selectedNode);
                return res.status(err.statusCode).json({ message: err.message, error: err.error });
            });
        }
    }
};