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246 lines
16 KiB
TypeScript
246 lines
16 KiB
TypeScript
import request from 'request-promise';
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import { Logger, LoggerService } from '../../utils/logger.js';
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import { Common, CommonService } from '../../utils/common.js';
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let options = null;
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const logger: LoggerService = Logger;
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const common: CommonService = Common;
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export const loopOut = (req, res, next) => {
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logger.log({ selectedNode: req.session.selectedNode, level: 'INFO', fileName: 'Loop', msg: 'Looping Out..' });
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options = common.getSwapServerOptions(req);
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if (options.url === '') {
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const errMsg = 'Loop Server URL is missing in the configuration.';
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const err = common.handleError({ statusCode: 500, message: 'Loop Out Error', error: errMsg }, 'Loop', errMsg, req.session.selectedNode);
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return res.status(err.statusCode).json({ message: err.message, error: err.error });
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}
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options.url = options.url + '/v1/loop/out';
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options.body = {
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amt: req.body.amount,
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sweep_conf_target: req.body.targetConf,
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max_swap_routing_fee: req.body.swapRoutingFee,
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max_miner_fee: req.body.minerFee,
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max_prepay_routing_fee: req.body.prepayRoutingFee,
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max_prepay_amt: req.body.prepayAmt,
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max_swap_fee: req.body.swapFee,
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swap_publication_deadline: req.body.swapPublicationDeadline,
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initiator: 'RTL'
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};
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if (req.body.chanId !== '') { options.body['loop_out_channel'] = req.body.chanId; }
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if (req.body.destAddress !== '') { options.body['dest'] = req.body.destAddress; }
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logger.log({ selectedNode: req.session.selectedNode, level: 'DEBUG', fileName: 'Loop', msg: 'Loop Out Body', data: options.body });
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request.post(options).then((loopOutRes) => {
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logger.log({ selectedNode: req.session.selectedNode, level: 'INFO', fileName: 'Loop', msg: 'Looped Out', data: loopOutRes });
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res.status(201).json(loopOutRes);
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}).catch((errRes) => {
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const err = common.handleError(errRes, 'Loop', 'Loop Out Error', req.session.selectedNode);
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return res.status(err.statusCode).json({ message: err.message, error: err.error });
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});
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};
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export const loopOutTerms = (req, res, next) => {
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logger.log({ selectedNode: req.session.selectedNode, level: 'INFO', fileName: 'Loop', msg: 'Getting Loop Out Terms..' });
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options = common.getSwapServerOptions(req);
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if (options.url === '') {
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const errMsg = 'Loop Server URL is missing in the configuration.';
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const err = common.handleError({ statusCode: 500, message: 'Loop Out Terms Error', error: errMsg }, 'Loop', errMsg, req.session.selectedNode);
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return res.status(err.statusCode).json({ message: err.message, error: err.error });
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}
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options.url = options.url + '/v1/loop/out/terms';
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request(options).then((body) => {
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logger.log({ selectedNode: req.session.selectedNode, level: 'INFO', fileName: 'Loop', msg: 'Loop Out Terms Received', data: body });
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res.status(200).json(body);
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}).catch((errRes) => {
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const err = common.handleError(errRes, 'Loop', 'Loop Out Terms Error', req.session.selectedNode);
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return res.status(err.statusCode).json({ message: err.message, error: err.error });
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});
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};
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export const loopOutQuote = (req, res, next) => {
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logger.log({ selectedNode: req.session.selectedNode, level: 'INFO', fileName: 'Loop', msg: 'Getting Loop Out Quotes..' });
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options = common.getSwapServerOptions(req);
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if (options.url === '') {
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const errMsg = 'Loop Server URL is missing in the configuration.';
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const err = common.handleError({ statusCode: 500, message: 'Loop Out Quotes Error', error: errMsg }, 'Loop', errMsg, req.session.selectedNode);
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return res.status(err.statusCode).json({ message: err.message, error: err.error });
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}
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options.url = options.url + '/v1/loop/out/quote/' + req.params.amount + '?conf_target=' + (req.query.targetConf ? req.query.targetConf : '2') + '&swap_publication_deadline=' + req.query.swapPublicationDeadline;
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logger.log({ selectedNode: req.session.selectedNode, level: 'DEBUG', fileName: 'Loop', msg: 'Loop Out Quote URL', data: options.url });
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request(options).then((quoteRes) => {
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quoteRes.amount = +req.params.amount;
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quoteRes.swap_payment_dest = quoteRes.swap_payment_dest ? Buffer.from(quoteRes.swap_payment_dest, 'base64').toString('hex') : '';
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logger.log({ selectedNode: req.session.selectedNode, level: 'INFO', fileName: 'Loop', msg: 'Loop Out Quote Received', data: quoteRes });
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res.status(200).json(quoteRes);
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}).catch((errRes) => {
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const err = common.handleError(errRes, 'Loop', 'Loop Out Quotes Error', req.session.selectedNode);
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return res.status(err.statusCode).json({ message: err.message, error: err.error });
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});
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};
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export const loopOutTermsAndQuotes = (req, res, next) => {
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logger.log({ selectedNode: req.session.selectedNode, level: 'INFO', fileName: 'Loop', msg: 'Getting Loop Out Terms & Quotes..' });
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options = common.getSwapServerOptions(req);
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if (options.url === '') {
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const errMsg = 'Loop Server URL is missing in the configuration.';
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const err = common.handleError({ statusCode: 500, message: 'Loop Out Terms & Quotes Error', error: errMsg }, 'Loop', errMsg, req.session.selectedNode);
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return res.status(err.statusCode).json({ message: err.message, error: err.error });
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}
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options.url = options.url + '/v1/loop/out/terms';
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request(options).then((terms) => {
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logger.log({ selectedNode: req.session.selectedNode, level: 'DEBUG', fileName: 'Loop', msg: 'Loop Out Terms Received', data: terms });
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const options1 = common.getSwapServerOptions(req); const options2 = common.getSwapServerOptions(req);
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options1.url = options1.url + '/v1/loop/out/quote/' + terms.min_swap_amount + '?conf_target=' + (req.query.targetConf ? req.query.targetConf : '2') + '&swap_publication_deadline=' + req.query.swapPublicationDeadline;
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options2.url = options2.url + '/v1/loop/out/quote/' + terms.max_swap_amount + '?conf_target=' + (req.query.targetConf ? req.query.targetConf : '2') + '&swap_publication_deadline=' + req.query.swapPublicationDeadline;
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logger.log({ selectedNode: req.session.selectedNode, level: 'DEBUG', fileName: 'Loop', msg: 'Loop Out Min Quote Options', data: options1 });
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logger.log({ selectedNode: req.session.selectedNode, level: 'DEBUG', fileName: 'Loop', msg: 'Loop Out Max Quote Options', data: options2 });
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return Promise.all([request(options1), request(options2)]).then((values) => {
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values[0].amount = +terms.min_swap_amount;
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values[1].amount = +terms.max_swap_amount;
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values[0].swap_payment_dest = values[0].swap_payment_dest ? Buffer.from(values[0].swap_payment_dest, 'base64').toString('hex') : '';
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values[1].swap_payment_dest = values[1].swap_payment_dest ? Buffer.from(values[1].swap_payment_dest, 'base64').toString('hex') : '';
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logger.log({ selectedNode: req.session.selectedNode, level: 'INFO', fileName: 'Loop', msg: 'Loop Out Quotes 1 Received', data: values[0] });
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logger.log({ selectedNode: req.session.selectedNode, level: 'INFO', fileName: 'Loop', msg: 'Loop Out Quotes 2 Received', data: values[1] });
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res.status(200).json(values);
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}).catch((errRes) => {
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const err = common.handleError(errRes, 'Loop', 'Loop Out Terms & Quotes Error', req.session.selectedNode);
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return res.status(err.statusCode).json({ message: err.message, error: err.error });
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});
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}).catch((errRes) => {
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const err = common.handleError(errRes, 'Loop', 'Loop Out Terms & Quotes Error', req.session.selectedNode);
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return res.status(err.statusCode).json({ message: err.message, error: err.error });
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});
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};
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export const loopIn = (req, res, next) => {
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logger.log({ selectedNode: req.session.selectedNode, level: 'INFO', fileName: 'Loop', msg: 'Looping In..' });
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options = common.getSwapServerOptions(req);
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if (options.url === '') {
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const errMsg = 'Loop Server URL is missing in the configuration.';
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const err = common.handleError({ statusCode: 500, message: 'Loop In Error', error: errMsg }, 'Loop', errMsg, req.session.selectedNode);
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return res.status(err.statusCode).json({ message: err.message, error: err.error });
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}
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options.url = options.url + '/v1/loop/in';
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options.body = {
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amt: req.body.amount,
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max_swap_fee: req.body.swapFee,
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max_miner_fee: req.body.minerFee,
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initiator: 'RTL'
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};
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logger.log({ selectedNode: req.session.selectedNode, level: 'INFO', fileName: 'Loop', msg: 'Loop In Body', data: options.body });
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request.post(options).then((body) => {
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logger.log({ selectedNode: req.session.selectedNode, level: 'INFO', fileName: 'Loop', msg: 'Looped In', data: body });
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res.status(201).json(body);
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}).catch((errRes) => {
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const err = common.handleError(errRes, 'Loop', 'Loop In Error', req.session.selectedNode);
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return res.status(err.statusCode).json({ message: err.message, error: err.error });
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});
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};
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export const loopInTerms = (req, res, next) => {
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logger.log({ selectedNode: req.session.selectedNode, level: 'INFO', fileName: 'Loop', msg: 'Getting Loop In Terms..' });
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options = common.getSwapServerOptions(req);
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if (options.url === '') {
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const errMsg = 'Loop Server URL is missing in the configuration.';
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const err = common.handleError({ statusCode: 500, message: 'Loop In Terms Error', error: errMsg }, 'Loop', errMsg, req.session.selectedNode);
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return res.status(err.statusCode).json({ message: err.message, error: err.error });
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}
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options.url = options.url + '/v1/loop/in/terms';
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request(options).then((body) => {
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logger.log({ selectedNode: req.session.selectedNode, level: 'INFO', fileName: 'Loop', msg: 'Loop In Terms Received', data: body });
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res.status(200).json(body);
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}).catch((errRes) => {
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const err = common.handleError(errRes, 'Loop', 'Loop In Terms Error', req.session.selectedNode);
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return res.status(err.statusCode).json({ message: err.message, error: err.error });
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});
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};
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export const loopInQuote = (req, res, next) => {
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logger.log({ selectedNode: req.session.selectedNode, level: 'INFO', fileName: 'Loop', msg: 'Getting Loop In Quotes..' });
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options = common.getSwapServerOptions(req);
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if (options.url === '') {
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const errMsg = 'Loop Server URL is missing in the configuration.';
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const err = common.handleError({ statusCode: 500, message: 'Loop In Quotes Error', error: errMsg }, 'Loop', errMsg, req.session.selectedNode);
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return res.status(err.statusCode).json({ message: err.message, error: err.error });
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}
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options.url = options.url + '/v1/loop/in/quote/' + req.params.amount + '?conf_target=' + (req.query.targetConf ? req.query.targetConf : '2') + '&swap_publication_deadline=' + req.query.swapPublicationDeadline;
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logger.log({ selectedNode: req.session.selectedNode, level: 'DEBUG', fileName: 'Loop', msg: 'Loop In Quote Options', data: options.url });
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request(options).then((body) => {
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body.amount = +req.params.amount;
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body.swap_payment_dest = body.swap_payment_dest ? Buffer.from(body.swap_payment_dest, 'base64').toString('hex') : '';
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logger.log({ selectedNode: req.session.selectedNode, level: 'INFO', fileName: 'Loop', msg: 'Loop In Qoutes Received', data: body });
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res.status(200).json(body);
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}).catch((errRes) => {
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const err = common.handleError(errRes, 'Loop', 'Loop In Quote Error', req.session.selectedNode);
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return res.status(err.statusCode).json({ message: err.message, error: err.error });
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});
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};
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export const loopInTermsAndQuotes = (req, res, next) => {
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logger.log({ selectedNode: req.session.selectedNode, level: 'INFO', fileName: 'Loop', msg: 'Getting Loop In Terms & Quotes..' });
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options = common.getSwapServerOptions(req);
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if (options.url === '') {
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const errMsg = 'Loop Server URL is missing in the configuration.';
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const err = common.handleError({ statusCode: 500, message: 'Loop In Terms & Quotes Error', error: errMsg }, 'Loop', errMsg, req.session.selectedNode);
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return res.status(err.statusCode).json({ message: err.message, error: err.error });
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}
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options.url = options.url + '/v1/loop/in/terms';
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request(options).then((terms) => {
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logger.log({ selectedNode: req.session.selectedNode, level: 'DEBUG', fileName: 'Loop', msg: 'Loop In Terms Received', data: terms });
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const options1 = common.getSwapServerOptions(req); const options2 = common.getSwapServerOptions(req);
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options1.url = options1.url + '/v1/loop/in/quote/' + terms.min_swap_amount + '?conf_target=' + (req.query.targetConf ? req.query.targetConf : '2') + '&swap_publication_deadline=' + req.query.swapPublicationDeadline;
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options2.url = options2.url + '/v1/loop/in/quote/' + terms.max_swap_amount + '?conf_target=' + (req.query.targetConf ? req.query.targetConf : '2') + '&swap_publication_deadline=' + req.query.swapPublicationDeadline;
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logger.log({ selectedNode: req.session.selectedNode, level: 'DEBUG', fileName: 'Loop', msg: 'Loop In Min Quote Options', data: options1 });
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logger.log({ selectedNode: req.session.selectedNode, level: 'DEBUG', fileName: 'Loop', msg: 'Loop In Max Quote Options', data: options2 });
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return Promise.all([request(options1), request(options2)]).then((values) => {
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values[0].amount = +terms.min_swap_amount;
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values[1].amount = +terms.max_swap_amount;
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values[0].swap_payment_dest = values[0].swap_payment_dest ? Buffer.from(values[0].swap_payment_dest, 'base64').toString('hex') : '';
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values[1].swap_payment_dest = values[1].swap_payment_dest ? Buffer.from(values[1].swap_payment_dest, 'base64').toString('hex') : '';
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logger.log({ selectedNode: req.session.selectedNode, level: 'INFO', fileName: 'Loop', msg: 'Loop In Quotes 1 Received', data: values[0] });
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logger.log({ selectedNode: req.session.selectedNode, level: 'INFO', fileName: 'Loop', msg: 'Loop In Quotes 2 Received', data: values[1] });
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res.status(200).json(values);
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}).catch((errRes) => {
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const err = common.handleError(errRes, 'Loop', 'Loop In Terms & Quotes Error', req.session.selectedNode);
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return res.status(err.statusCode).json({ message: err.message, error: err.error });
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});
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}).catch((errRes) => {
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const err = common.handleError(errRes, 'Loop', 'Loop In Terms & Quotes Error', req.session.selectedNode);
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return res.status(err.statusCode).json({ message: err.message, error: err.error });
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});
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};
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export const swaps = (req, res, next) => {
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logger.log({ selectedNode: req.session.selectedNode, level: 'INFO', fileName: 'Loop', msg: 'Getting List Swaps..' });
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options = common.getSwapServerOptions(req);
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if (options.url === '') {
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const errMsg = 'Loop Server URL is missing in the configuration.';
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const err = common.handleError({ statusCode: 500, message: 'List Swaps Error', error: errMsg }, 'Loop', errMsg, req.session.selectedNode);
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return res.status(err.statusCode).json({ message: err.message, error: err.error });
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}
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options.url = options.url + '/v1/loop/swaps';
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request(options).then((body) => {
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logger.log({ selectedNode: req.session.selectedNode, level: 'DEBUG', fileName: 'Loop', msg: 'Loop Swaps Received', data: body });
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res.status(200).json(body.swaps);
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}).catch((errRes) => {
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const err = common.handleError(errRes, 'Loop', 'List Swaps Error', req.session.selectedNode);
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return res.status(err.statusCode).json({ message: err.message, error: err.error });
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});
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};
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export const swap = (req, res, next) => {
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logger.log({ selectedNode: req.session.selectedNode, level: 'INFO', fileName: 'Loop', msg: 'Getting Swap Information..' });
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options = common.getSwapServerOptions(req);
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if (options.url === '') {
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const errMsg = 'Loop Server URL is missing in the configuration.';
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const err = common.handleError({ statusCode: 500, message: 'Get Swap Error', error: errMsg }, 'Loop', errMsg, req.session.selectedNode);
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return res.status(err.statusCode).json({ message: err.message, error: err.error });
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}
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options.url = options.url + '/v1/loop/swap/' + req.params.id;
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request(options).then((body) => {
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logger.log({ selectedNode: req.session.selectedNode, level: 'INFO', fileName: 'Loop', msg: 'Loop Swap Information Received', data: body });
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res.status(200).json(body);
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}).catch((errRes) => {
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const err = common.handleError(errRes, 'Loop', 'Get Swap Error', req.session.selectedNode);
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return res.status(err.statusCode).json({ message: err.message, error: err.error });
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});
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};
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