Fixing api crash
This commit is contained in:
Oscar Martinez
parent
8ab6dd9370
commit
a6867dd387
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@ -1,61 +1,54 @@
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const request = require('request-promise');
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require('dotenv').config()
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let moment = require('moment');
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require('dotenv').config();
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// Source: https://apiv2.bitcoinaverage.com/
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const divisaTraceback = async(timestamp, divisa, amount) => {
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let crypto = ['BTC', 'ETH', 'LTC']
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let normal = ['USD', 'GBP', 'CNY', 'EUR'];
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let opt = { method: 'GET', json: true };
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let cryptoHeaders = {
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'X-Testing': 'testing',
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'x-ba-key': process.env.APIKEY
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}
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try {
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if((Date.now() - 7776000000) <= (timestamp * 1000)) {
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if(crypto.includes(divisa) || normal.includes(divisa)) {
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if(amount > 0) {
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opt.headers = cryptoHeaders;
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if(amount >= 0) {
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let divisaTraceback = {};
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let resolution = await getResolution(timestamp);
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if(crypto.includes(divisa)) {
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divisaTraceback[crypto.splice(crypto.indexOf(divisa), 1)[0]] = Number(amount);
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Object.assign(divisaTraceback, await requestIteration(normal, divisa, true, timestamp, amount));
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Object.assign(divisaTraceback, await requestIteration(crypto, 'USD', false, timestamp, divisaTraceback['USD']));
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Object.assign(divisaTraceback, await requestIteration(normal, divisa, true, timestamp, amount, resolution));
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Object.assign(divisaTraceback, await requestIteration(crypto, 'USD', false, timestamp, divisaTraceback['USD'], resolution));
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}
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else {
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divisaTraceback[normal.splice(normal.indexOf(divisa), 1)[0]] = Number(amount);
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Object.assign(divisaTraceback, await requestIteration(crypto, divisa, false, timestamp, amount));
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Object.assign(divisaTraceback, await requestIteration(normal, 'BTC', true, timestamp, divisaTraceback['BTC']));
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Object.assign(divisaTraceback, await requestIteration(crypto, divisa, false, timestamp, amount, resolution));
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Object.assign(divisaTraceback, await requestIteration(normal, 'BTC', true, timestamp, divisaTraceback['BTC'], resolution));
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}
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return(divisaTraceback);
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} else return('The amount must be greater that 0');
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} else return('The amount must be 1 or higher');
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} else return('Currency target invalid');
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} else return('Date out of range')
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} catch(e) {
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return(e);
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throw 'error';
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}
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};
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const requestIteration = async(set, divisa, flag, timestamp, amount) => {
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const requestIteration = async(set, divisa, flag, timestamp, amount, resolution) => {
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let opt = {
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method: 'GET',
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json: true,
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headers: {
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'X-Testing': 'testing',
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'x-ba-key': process.env.APIKEY
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}
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};
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let res = {};
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for (element in set) {
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if(flag) {
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opt.uri = `https://apiv2.bitcoinaverage.com/indices/global/history/${divisa}${set[element]}?at=${timestamp}&resolution=hour`;
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opt.uri = `https://apiv2.bitcoinaverage.com/indices/global/history/${divisa}${set[element]}?at=${timestamp}&resolution=${resolution}`;
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let { average } = await request(opt);
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res[set[element]] = average * amount;
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}
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else {
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opt.uri = `https://apiv2.bitcoinaverage.com/indices/global/history/${set[element]}${divisa}?at=${timestamp}&resolution=hour`;
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opt.uri = `https://apiv2.bitcoinaverage.com/indices/global/history/${set[element]}${divisa}?at=${timestamp}&resolution=${resolution}`;
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let { average } = await request(opt);
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res[set[element]] = amount / average;
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}
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@ -63,4 +56,20 @@ const requestIteration = async(set, divisa, flag, timestamp, amount) => {
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return res;
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};
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const getResolution = async(timestamp) => {
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let resolution = 'day';
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let momentTime = moment(timestamp);
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if(process.env.API_MODE == 'dev') {
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if(momentTime >= moment().subtract(2, 'hours')) resolution = 'minute';
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else if(momentTime >= moment().subtract(10, 'days')) resolution = 'hour';
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} else if(process.env.API_MODE == 'startup' || process.env.API_MODE == 'grow') {
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if(momentTime >= moment().subtract(24, 'hours')) resolution = 'minute';
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else if(momentTime >= moment().subtract(31, 'days')) resolution = 'hour';
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} else throw new Error('Bad config');
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return resolution;
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}
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module.exports = divisaTraceback;
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19
interfaz.js
19
interfaz.js
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@ -91,7 +91,7 @@ const main = async () => {
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}
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while (true) {
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await init();
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console.clear();
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//console.clear();
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console.log('Select one to modify the field.\n');
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let carbonCreditMenu = await generateData(carbonCredit, 0);
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let { insertMenu } = await inquirer.prompt([{
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@ -111,11 +111,13 @@ const main = async () => {
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}]);
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if (insertMenu == 'Insert current register') {
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if (await validateInsertion(carbonCredit)) {
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try{
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carbonCredit.conversionPrice = await divisaTraceback(
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moment.utc(carbonCredit.cancelDate + ' +0000', 'DD-MM-YYYY HH:mm Z').unix(),
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carbonCredit.cancelPrice.divisa,
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carbonCredit.cancelPrice.qty
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);
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if(carbonCredit.conversionPrice === 'error') throw new Error('Error at getting currencies price.');
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showData(carbonCredit, 0);
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serialNoPart=carbonCredit.SerialNo.split('-');
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serialFloor=serialNoPart[7];
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@ -148,6 +150,9 @@ const main = async () => {
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console.log('Insertion aborted');
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break;
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}
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} catch(e) {
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console.log(e.message);
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}
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}
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else {
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await showErrorData(carbonCredit);
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@ -182,12 +187,14 @@ const main = async () => {
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if (input == '') console.log('Input mustn\'t be empty');
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else if (insertMenu == 'issueDate' || insertMenu == 'cancelDate' || insertMenu == 'ccVintageStart' || insertMenu == 'ccVintageEnd') {
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const date = moment.utc(input + ' +0000', 'DD-MM-YYYY HH:mm');
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if (date.isValid() && insertMenu == 'cancelDate' && moment() >= date && date >= moment().subtract(10, 'days')) {
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if(date.isValid() && moment() >= date) {
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if(insertMenu != 'cancelDate') carbonCredit[insertMenu] = date.format('DD-MM-YYYY HH:mm Z');
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else if((date >= moment().subtract(3, 'months') && process.env.API_MODE == 'dev') ||
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(date >= moment().subtract(1, 'year') && process.env.API_MODE == 'startup') ||
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(date >= moment().subtract(7, 'year') && process.env.API_MODE == 'grow')) {
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carbonCredit[insertMenu] = date.format('DD-MM-YYYY HH:mm Z');
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}
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else if (date.isValid() && insertMenu != 'cancelDate' && moment() >= date) {
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carbonCredit[insertMenu] = date.format('DD-MM-YYYY HH:mm Z');
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} else console.log(' Date must follow next syntax: dd-mm-yyyy hh-mm and cancel date must be 10 days old at most');
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} else console.error(' Date is too old to get pricing data');
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} else console.error(' Date must follow next syntax: dd-mm-yyyy hh-mm and can\'t be in the future');
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}
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else if (insertMenu == 'qty') {
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if (parseFloat(input)) carbonCredit.cancelPrice[insertMenu] = input;
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