2019-03-02 17:55:19 +00:00
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var fs = require('fs');
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2019-02-24 13:16:41 +00:00
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var crypto = require('crypto');
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2019-09-17 01:17:28 +00:00
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var path = require('path');
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2018-10-10 00:08:05 +00:00
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var common = {};
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2019-02-09 20:37:36 +00:00
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common.rtl_conf_file_path = '';
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2019-02-16 22:43:12 +00:00
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common.rtl_pass = '';
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2019-02-12 13:36:04 +00:00
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common.rtl_sso = 0;
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2019-04-06 22:42:09 +00:00
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common.port = 3000;
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2019-02-12 23:13:09 +00:00
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common.rtl_cookie_path = '';
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2019-02-12 13:36:04 +00:00
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common.logout_redirect_link = '/login';
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common.cookie = '';
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2019-02-24 17:00:39 +00:00
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common.secret_key = crypto.randomBytes(64).toString('hex');
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2019-04-06 02:52:00 +00:00
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common.nodes = [];
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2019-04-07 00:20:40 +00:00
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common.selectedNode = {};
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2019-03-02 17:55:19 +00:00
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2019-09-02 04:11:37 +00:00
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common.getSelLNServerUrl = () => {
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2019-09-07 21:31:32 +00:00
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return common.selectedNode.ln_server_url;
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2019-04-07 00:20:40 +00:00
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};
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common.getOptions = () => {
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2020-02-03 17:09:13 +00:00
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common.selectedNode.options.method = 'GET';
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common.selectedNode.options.form = {};
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common.selectedNode.options.qs = {};
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2019-09-07 21:31:32 +00:00
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return common.selectedNode.options;
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2019-04-06 02:52:00 +00:00
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};
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2019-11-06 21:37:04 +00:00
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common.updateSelectedNodeOptions = () => {
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2019-12-12 00:58:20 +00:00
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if (!common.selectedNode) {
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common.selectedNode = {};
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}
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2019-11-06 21:37:04 +00:00
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common.selectedNode.options = {
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url: '',
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rejectUnauthorized: false,
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json: true,
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form: ''
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};
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try {
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if (common.selectedNode && common.selectedNode.ln_implementation && common.selectedNode.ln_implementation.toUpperCase() === 'CLT') {
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common.selectedNode.options.headers = { 'macaroon': Buffer.from(fs.readFileSync(path.join(common.selectedNode.macaroon_path, 'access.macaroon'))).toString("base64") };
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} else {
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common.selectedNode.options.headers = { 'Grpc-Metadata-macaroon': fs.readFileSync(path.join(common.selectedNode.macaroon_path, 'admin.macaroon')).toString('hex') };
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}
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return { status: 200, message: 'Updated Successfully!' };
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} catch(err) {
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common.selectedNode.options = {
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url: '',
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rejectUnauthorized: false,
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json: true,
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form: ''
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};
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console.error('Common Update Selected Node Options Error:' + JSON.stringify(err));
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return { status: 502, message: err };
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}
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}
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2019-04-06 22:42:09 +00:00
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common.setOptions = () => {
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2019-09-07 21:31:32 +00:00
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if (undefined !== common.nodes[0].options && undefined !== common.nodes[0].options.headers) { return; }
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2019-11-06 00:26:40 +00:00
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if (common.nodes && common.nodes.length > 0) {
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common.nodes.forEach(node => {
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node.options = {
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url: '',
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rejectUnauthorized: false,
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json: true,
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form: ''
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};
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try {
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2019-10-27 20:39:40 +00:00
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if (node.ln_implementation && node.ln_implementation.toUpperCase() === 'CLT') {
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node.options.headers = { 'macaroon': Buffer.from(fs.readFileSync(path.join(node.macaroon_path, 'access.macaroon'))).toString("base64") };
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} else {
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node.options.headers = { 'Grpc-Metadata-macaroon': fs.readFileSync(path.join(node.macaroon_path, 'admin.macaroon')).toString('hex') };
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}
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2019-11-06 00:26:40 +00:00
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} catch (err) {
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console.error('Common Set Options Error:' + JSON.stringify(err));
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2019-10-27 20:39:40 +00:00
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node.options = {
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url: '',
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rejectUnauthorized: false,
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json: true,
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form: ''
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};
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2019-11-06 00:26:40 +00:00
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}
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});
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2019-11-06 21:37:04 +00:00
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common.updateSelectedNodeOptions();
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2019-09-07 21:31:32 +00:00
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}
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2019-03-02 17:55:19 +00:00
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}
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2019-04-06 02:52:00 +00:00
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common.findNode = (selNodeIndex) => {
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2019-09-07 21:31:32 +00:00
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return common.nodes.find(node => node.index == selNodeIndex);
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2019-04-06 02:52:00 +00:00
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}
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2018-10-10 00:08:05 +00:00
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2020-01-22 02:29:16 +00:00
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common.replaceNode = (selNodeIndex, newNode) => {
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common.nodes.splice(common.nodes.findIndex((node) => {node.index == selNodeIndex}), 1, newNode);
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common.selectedNode = common.findNode(selNodeIndex);
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}
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2018-10-10 00:08:05 +00:00
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common.convertToBTC = (num) => {
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2019-09-07 21:31:32 +00:00
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return (num / 100000000).toFixed(6);
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2018-10-10 00:08:05 +00:00
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};
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common.convertTimestampToDate = (num) => {
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2019-11-16 03:34:05 +00:00
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return new Date(+num * 1000).toUTCString().substring(5, 22).replace(' ', '/').replace(' ', '/').toUpperCase();
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2018-10-10 00:08:05 +00:00
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};
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2019-01-19 23:47:56 +00:00
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common.sortAscByKey = (array, key) => {
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2019-09-07 21:31:32 +00:00
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return array.sort(function (a, b) {
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2019-12-05 20:16:41 +00:00
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var x = +a[key]; var y = +b[key];
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2019-09-07 21:31:32 +00:00
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return ((x < y) ? -1 : ((x > y) ? 1 : 0));
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});
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2019-01-19 23:47:56 +00:00
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}
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common.sortDescByKey = (array, key) => {
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2019-09-07 21:31:32 +00:00
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const temp = array.sort(function (a, b) {
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2019-12-05 20:16:41 +00:00
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var x = +a[key]; var y = +b[key];
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2019-09-07 21:31:32 +00:00
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return ((x > y) ? -1 : ((x < y) ? 1 : 0));
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});
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return temp;
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2019-01-19 23:47:56 +00:00
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}
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2019-02-04 23:49:19 +00:00
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common.newestOnTop = (array, key, value) => {
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2019-09-07 21:31:32 +00:00
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var index = array.findIndex(function (item) {
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return item[key] === value
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});
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var newlyAddedRecord = array.splice(index, 1);
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array.unshift(newlyAddedRecord[0]);
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return array;
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2019-02-04 23:49:19 +00:00
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}
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2019-02-24 17:00:39 +00:00
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module.exports = common;
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