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RTL/controllers/lnd/transactions.js

85 lines
3.6 KiB
JavaScript

var request = require('request-promise');
var common = require('../../common');
var logger = require('../shared/logger');
var options = {};
exports.getTransactions = (req, res, next) => {
options = common.getOptions();
options.url = common.getSelLNServerUrl() + '/v1/transactions';
request(options).then((body) => {
const body_str = (!body) ? '' : JSON.stringify(body);
const search_idx = (!body) ? -1 : body_str.search('Not Found');
logger.info({fileName: 'Transactions', msg: 'Transaction Received: ' + body_str});
if (!body || search_idx > -1 || body.error) {
logger.error({fileName: 'Transactions', lineNum: 14, msg: 'List Transactions Error: ' + ((!body || !body.error) ? 'Error From Server!' : JSON.stringify(body.error))});
res.status(500).json({
message: "Fetching Transactions Failed!",
error: (!body || search_idx > -1) ? 'Error From Server!' : body.error
});
} else {
if (body.transactions && body.transactions.length > 0) {
body.transactions.forEach(transaction => {
transaction.time_stamp_str = (!transaction.time_stamp) ? '' : common.convertTimestampToDate(transaction.time_stamp);
});
body.transactions = common.sortDescByKey(body.transactions, 'time_stamp');
}
res.status(200).json(body.transactions);
}
})
.catch(errRes => {
let err = JSON.parse(JSON.stringify(errRes));
if (err.options && err.options.headers && err.options.headers['Grpc-Metadata-macaroon']) {
delete err.options.headers['Grpc-Metadata-macaroon'];
}
if (err.response && err.response.request && err.response.request.headers && err.response.request.headers['Grpc-Metadata-macaroon']) {
delete err.response.request.headers['Grpc-Metadata-macaroon'];
}
logger.error({fileName: 'Transactions', lineNum: 36, msg: 'List Transactions Error: ' + JSON.stringify(err)});
return res.status(500).json({
message: "Fetching Transactions Failed!",
error: err.error
});
});
};
exports.postTransactions = (req, res, next) => {
options = common.getOptions();
options.url = common.getSelLNServerUrl() + '/v1/transactions';
options.form = {
amount: req.body.amount,
addr: req.body.address,
sat_per_byte: req.body.fees,
target_conf: req.body.blocks
};
if (req.body.sendAll) {
options.form.send_all = req.body.sendAll;
}
options.form = JSON.stringify(options.form);
request.post(options).then((body) => {
logger.info({fileName: 'Transactions', msg: 'Transaction Post Response: ' + JSON.stringify(body)});
if(!body || body.error) {
logger.error({fileName: 'Transactions', lineNum: 60, msg: 'Post Transaction Error: ' + ((!body || !body.error) ? 'Error From Server!' : JSON.stringify(body.error))});
res.status(500).json({
message: "Transactions post failed!",
error: (!body) ? 'Error From Server!' : body.error
});
} else {
res.status(201).json(body);
}
})
.catch(errRes => {
let err = JSON.parse(JSON.stringify(errRes));
if (err.options && err.options.headers && err.options.headers['Grpc-Metadata-macaroon']) {
delete err.options.headers['Grpc-Metadata-macaroon'];
}
if (err.response && err.response.request && err.response.request.headers && err.response.request.headers['Grpc-Metadata-macaroon']) {
delete err.response.request.headers['Grpc-Metadata-macaroon'];
}
logger.error({fileName: 'Transactions', lineNum: 76, msg: 'Transaction Post Error: ' + JSON.stringify(err)});
return res.status(500).json({
message: "Transactions post failed!",
error: err.error
});
});
};