LBRYFoundation/lbry-wunderbot
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lbry-wunderbot/bot/modules/price.js
Coolguy3289 b3c97e00c6 Update all dependencies 
Reformat bot for latest discord.js
Bump Node to v16
Fix embeds across the board
Implement intents for new discord API
Remove SupportBot module
Remove WelcomeBot module
Fixed !helpcommands and !price helptext logic
Fix LBRYLinker for new embed system
Remove ClaimBot completely (Unused)
Remove RoleSetter (No longer used)
Remove Speech Module (Spee.ch is deprecated)
Remove Purge Module (No longer needed)
2021-09-13 11:45:26 -04:00

627 lines
18 KiB
JavaScript
Raw Blame History

'use strict';
let jp = require('jsonpath');
let moment = require('moment');
let numeral = require('numeral');
let request = require('request');
let config = require('config');
let hasPriceBotChannels = require('../helpers.js').hasPriceBotChannels;
let inPrivate = require('../helpers.js').inPrivate;
let ChannelID = config.get('pricebot').mainchannel;
exports.commands = ['price'];
exports.price = {
usage: '<currency> <amount>',
description: 'displays price of lbc',
process: function(bot, msg, suffix) {
let options = {
defaultCurrency: 'BTC',
// supported currencies and api steps to arrive at the final value
currencies: {
USD: {
steps: ['LBCBTC', 'BTCUSD'],
format: '$0,0.00',
sign: 'USD '
},
GBP: {
steps: ['LBCBTC', 'BTCGBP'],
format: '£0,0.00',
sign: '£'
},
AUD: {
steps: ['LBCBTC', 'BTCAUD'],
format: '$0,0.00',
sign: 'AUD '
},
BRL: {
steps: ['LBCBTC', 'BTCBRL'],
format: 'R$0,0.00',
sign: 'R$'
},
CAD: {
steps: ['LBCBTC', 'BTCCAD'],
format: '$0,0.00',
sign: 'CAD '
},
CHF: {
steps: ['LBCBTC', 'BTCCHF'],
format: 'CHF 0,0.00',
sign: 'CHF'
},
CLP: {
steps: ['LBCBTC', 'BTCCLP'],
format: '$0,0.00',
sign: 'CLP '
},
CNY: {
steps: ['LBCBTC', 'BTCCNY'],
format: '¥0,0.00',
sign: '¥'
},
DKK: {
steps: ['LBCBTC', 'BTCDKK'],
format: 'kr 0,0.00',
sign: 'kr'
},
EUR: {
steps: ['LBCBTC', 'BTCEUR'],
format: '€0,0.00',
sign: '€'
},
HKD: {
steps: ['LBCBTC', 'BTCHKD'],
format: '$0,0.00',
sign: 'HKD '
},
INR: {
steps: ['LBCBTC', 'BTCINR'],
format: '₹0,0.00',
sign: '₹'
},
ISK: {
steps: ['LBCBTC', 'BTCISK'],
format: 'kr 0,0.00',
sign: 'kr'
},
JPY: {
steps: ['LBCBTC', 'BTCJPY'],
format: '¥0,0.00',
sign: '¥'
},
KRW: {
steps: ['LBCBTC', 'BTCKRW'],
format: '₩0,0.00',
sign: '₩'
},
NZD: {
steps: ['LBCBTC', 'BTCNZD'],
format: '$0,0.00',
sign: 'NZD '
},
RUB: {
steps: ['LBCBTC', 'BTCRUB'],
format: 'RUB 0,0.00',
sign: 'RUB'
},
SEK: {
steps: ['LBCBTC', 'BTCSEK'],
format: 'kr 0,0.00',
sign: 'kr'
},
SGD: {
steps: ['LBCBTC', 'BTCSGD'],
format: '$0,0.00',
sign: 'SGD '
},
THB: {
steps: ['LBCBTC', 'BTCTHB'],
format: '฿0,0.00',
sign: '฿'
},
TWD: {
steps: ['LBCBTC', 'BTCTWD'],
format: 'NT$0,0.00',
sign: 'NT$'
},
MYR: {
steps: ['LBCBTC', 'BTCMYR'],
format: 'RM0,0.00',
sign: 'RM'
},
IDR: {
steps: ['LBCBTC', 'BTCIDR'],
format: 'Rp0,0.00',
sign: 'Rp'
},
VND: {
steps: ['LBCBTC', 'BTCVND'],
format: '₫ 0,0.00',
sign: '₫'
},
PHP: {
steps: ['LBCBTC', 'BTCPHP'],
format: '₱ 0,0.00',
sign: '₱'
},
BND: {
steps: ['LBCBTC', 'BTCBND'],
format: 'B$ 0,0.00',
sign: 'B$'
},
SAR: {
steps: ['LBCBTC', 'BTCSAR'],
format: 'SR0,0.00',
sign: 'SR'
},
MXN: {
steps: ['LBCBTC', 'BTCMXN'],
format: 'Mex$ 0,0.00',
sign: 'Mex$'
},
TRY: {
steps: ['LBCBTC', 'BTCTRY'],
format: '₺ 0,0.00',
sign: '₺'
},
MMK: {
steps: ['LBCBTC', 'BTCMMK'],
format: 'K 0,0.00',
sign: 'K'
},
KHR: {
steps: ['LBCBTC', 'BTCKHR'],
format: '៛ 0,0.00',
sign: '៛'
},
AED: {
steps: ['LBCBTC', 'BTCAED'],
format: 'د.إ0,0.00',
sign: 'د.إ'
},
ZAR: {
steps: ['LBCBTC', 'BTCZAR'],
format: 'R 0,0.00',
sign: 'R'
},
PGK: {
steps: ['LBCBTC', 'BTCPGK'],
format: 'K 0,0.00',
sign: 'K'
},
EGP: {
steps: ['LBCBTC', 'BTCEGP'],
format: 'EGP 0,0.00',
sign: 'EGP'
},
NOK: {
steps: ['LBCBTC', 'BTCNOK'],
format: 'kr0,0.00',
sign: 'kr'
},
HUF: {
steps: ['LBCBTC', 'BTCHUF'],
format: 'ft0,0.00',
sign: 'ft'
},
ALL: {
steps: ['LBCBTC', 'BTCALL'],
format: 'L 0,0.00',
sign: 'L'
},
GEL: {
steps: ['LBCBTC', 'BTCGEL'],
format: 'GEL 0,0.00',
sign: 'GEL'
},
MDL: {
steps: ['LBCBTC', 'BTCMDL'],
format: 'lei 0,0.00',
sign: 'lei'
},
BAM: {
steps: ['LBCBTC', 'BTCBAM'],
format: 'KM 0,0.00',
sign: 'KM'
},
AZN: {
steps: ['LBCBTC', 'BTCAZN'],
format: '₼ 0,0.00',
sign: '₼'
},
AMD: {
steps: ['LBCBTC', 'BTCAMD'],
format: '֏ 0,0.00',
sign: '֏'
},
BYN: {
steps: ['LBCBTC', 'BTCBYN'],
format: 'Br 0,0.00',
sign: 'Br'
},
BTN: {
steps: ['LBCBTC', 'BTCBTN'],
format: 'Nu 0,0.00',
sign: 'Nu'
},
NPR: {
steps: ['LBCBTC', 'BTCNPR'],
format: 'रु 0,0.00',
sign: 'रु'
},
BDT: {
steps: ['LBCBTC', 'BTCBDT'],
format: '৳ 0,0.00',
sign: '৳'
},
PKR: {
steps: ['LBCBTC', 'BTCPKR'],
format: 'Rs 0,0.00',
sign: 'Rs'
},
ARS: {
steps: ['LBCBTC', 'BTCARS'],
format: '$ 0,0.00',
sign: '$'
},
PLN: {
steps: ['LBCBTC', 'BTCPLN'],
format: 'zł 0,0.00',
sign: 'zł'
},
HRK: {
steps: ['LBCBTC', 'BTCHRK'],
format: 'kn 0,0.00',
sign: 'kn'
},
BTC: {
steps: ['LBCBTC'],
format: '0,0[.][00000000] BTC',
sign: 'BTC'
}
},
// api steps
api: {
LBCBTC: {
url: 'https://bittrex.com/api/v1.1/public/getticker?market=BTC-LBC',
path: '$.result.Bid'
},
BTCUSD: {
url: 'https://blockchain.info/ticker',
path: '$.USD.buy'
},
BTCGBP: {
url: 'https://blockchain.info/ticker',
path: '$.GBP.buy'
},
BTCAUD: {
url: 'https://blockchain.info/ticker',
path: '$.AUD.buy'
},
BTCBRL: {
url: 'https://blockchain.info/ticker',
path: '$.BRL.buy'
},
BTCCAD: {
url: 'https://blockchain.info/ticker',
path: '$.CAD.buy'
},
BTCCHF: {
url: 'https://blockchain.info/ticker',
path: '$.CHF.buy'
},
BTCMYR: {
url: 'https://min-api.cryptocompare.com/data/price?fsym=BTC&tsyms=MYR',
path: '$.MYR'
},
BTCCLP: {
url: 'https://blockchain.info/ticker',
path: '$.CLP.buy'
},
BTCCNY: {
url: 'https://blockchain.info/ticker',
path: '$.CNY.buy'
},
BTCDKK: {
url: 'https://blockchain.info/ticker',
path: '$.DKK.buy'
},
BTCEUR: {
url: 'https://blockchain.info/ticker',
path: '$.EUR.buy'
},
BTCHKD: {
url: 'https://blockchain.info/ticker',
path: '$.HKD.buy'
},
BTCINR: {
url: 'https://blockchain.info/ticker',
path: '$.INR.buy'
},
BTCISK: {
url: 'https://blockchain.info/ticker',
path: '$.ISK.buy'
},
BTCJPY: {
url: 'https://blockchain.info/ticker',
path: '$.JPY.buy'
},
BTCKRW: {
url: 'https://blockchain.info/ticker',
path: '$.KRW.buy'
},
BTCNZD: {
url: 'https://blockchain.info/ticker',
path: '$.NZD.buy'
},
BTCRUB: {
url: 'https://blockchain.info/ticker',
path: '$.RUB.buy'
},
BTCSEK: {
url: 'https://blockchain.info/ticker',
path: '$.SEK.buy'
},
BTCSGD: {
url: 'https://blockchain.info/ticker',
path: '$.SGD.buy'
},
BTCTHB: {
url: 'https://blockchain.info/ticker',
path: '$.THB.buy'
},
BTCTWD: {
url: 'https://blockchain.info/ticker',
path: '$.TWD.buy'
},
BTCBND: {
url: 'https://min-api.cryptocompare.com/data/price?fsym=BTC&tsyms=BND',
path: '$.BND'
},
BTCVND: {
url: 'https://min-api.cryptocompare.com/data/price?fsym=BTC&tsyms=VND',
path: '$.VND'
},
BTCPHP: {
url: 'https://min-api.cryptocompare.com/data/price?fsym=BTC&tsyms=PHP',
path: '$.PHP'
},
BTCSAR: {
url: 'https://min-api.cryptocompare.com/data/price?fsym=BTC&tsyms=SAR',
path: '$.SAR'
},
BTCMXN: {
url: 'https://min-api.cryptocompare.com/data/price?fsym=BTC&tsyms=MXN',
path: '$.MXN'
},
BTCTRY: {
url: 'https://min-api.cryptocompare.com/data/price?fsym=BTC&tsyms=TRY',
path: '$.TRY'
},
BTCMMK: {
url: 'https://min-api.cryptocompare.com/data/price?fsym=BTC&tsyms=MMK',
path: '$.MMK'
},
BTCKHR: {
url: 'https://min-api.cryptocompare.com/data/price?fsym=BTC&tsyms=KHR',
path: '$.KHR'
},
BTCAED: {
url: 'https://min-api.cryptocompare.com/data/price?fsym=BTC&tsyms=AED',
path: '$.AED'
},
BTCZAR: {
url: 'https://min-api.cryptocompare.com/data/price?fsym=BTC&tsyms=ZAR',
path: '$.ZAR'
},
BTCPGK: {
url: 'https://min-api.cryptocompare.com/data/price?fsym=BTC&tsyms=PGK',
path: '$.PGK'
},
BTCNOK: {
url: 'https://min-api.cryptocompare.com/data/price?fsym=BTC&tsyms=NOK',
path: '$.NOK'
},
BTCHUF: {
url: 'https://min-api.cryptocompare.com/data/price?fsym=BTC&tsyms=HUF',
path: '$.HUF'
},
BTCALL: {
url: 'https://min-api.cryptocompare.com/data/price?fsym=BTC&tsyms=ALL',
path: '$.ALL'
},
BTCEGP: {
url: 'https://min-api.cryptocompare.com/data/price?fsym=BTC&tsyms=EGP',
path: '$.EGP'
},
BTCGEL: {
url: 'https://min-api.cryptocompare.com/data/price?fsym=BTC&tsyms=GEL',
path: '$.GEL'
},
BTCMDL: {
url: 'https://min-api.cryptocompare.com/data/price?fsym=BTC&tsyms=MDL',
path: '$.MDL'
},
BTCBAM: {
url: 'https://min-api.cryptocompare.com/data/price?fsym=BTC&tsyms=BAM',
path: '$.BAM'
},
BTCKZT: {
url: 'https://min-api.cryptocompare.com/data/price?fsym=BTC&tsyms=KZT',
path: '$.KZT'
},
BTCAZN: {
url: 'https://min-api.cryptocompare.com/data/price?fsym=BTC&tsyms=AZN',
path: '$.AZN'
},
BTCAMD: {
url: 'https://min-api.cryptocompare.com/data/price?fsym=BTC&tsyms=AMD',
path: '$.AMD'
},
BTCBYN: {
url: 'https://min-api.cryptocompare.com/data/price?fsym=BTC&tsyms=BYN',
path: '$.BYN'
},
BTCBTN: {
url: 'https://min-api.cryptocompare.com/data/price?fsym=BTC&tsyms=BTN',
path: '$.BTN'
},
BTCNPR: {
url: 'https://min-api.cryptocompare.com/data/price?fsym=BTC&tsyms=NPR',
path: '$.NPR'
},
BTCBDT: {
url: 'https://min-api.cryptocompare.com/data/price?fsym=BTC&tsyms=BDT',
path: '$.BDT'
},
BTCPKR: {
url: 'https://min-api.cryptocompare.com/data/price?fsym=BTC&tsyms=PKR',
path: '$.PKR'
},
BTCARS: {
url: 'https://min-api.cryptocompare.com/data/price?fsym=BTC&tsyms=ARS',
path: '$.ARS'
},
BTCPLN: {
url: 'https://min-api.cryptocompare.com/data/price?fsym=BTC&tsyms=PLN',
path: '$.PLN'
},
BTCHRK: {
url: 'https://min-api.cryptocompare.com/data/price?fsym=BTC&tsyms=HRK',
path: '$.HRK'
},
BTCIDR: {
url: 'https://min-api.cryptocompare.com/data/price?fsym=BTC&tsyms=IDR',
path: '$.IDR'
}
},
// display date/time format
dtFormat: 'Do MMM YYYY h:mma [UTC]',
// refresh rate in milliseconds to retrieve a new price (default to 10 minutes)
refreshTime: 100000
};
let words = suffix
.trim()
.split(' ')
.filter(function(n) {
return n !== '';
});
let currency = words.length > 0 ? words[0].toUpperCase() : options.defaultCurrency;
let amount = words.length > 1 ? parseFloat(words[1], 10) : 1;
let showHelp = !suffix;
//let showHelp = isNaN(amount) || Object.keys(options.currencies).indexOf(currency) === -1;
// store the last retrieved rate
let cachedRates = {};
let command = '!price';
let currencies = Object.keys(options.currencies);
for (let i = 0; i < currencies.length; i++) {
cachedRates[currencies[i]] = {
rate: 0,
time: null
};
}
if (showHelp) {
doHelp(bot, msg, suffix);
} else {
if (!hasPriceBotChannels(msg) && !inPrivate(msg)) {
msg.channel.send('Please use <#' + ChannelID + '> or DMs to talk to price bot.');
return;
}
doSteps(bot, currency, amount);
}
function doHelp(bot, msg, suffix) {
if (!hasPriceBotChannels(msg) && !inPrivate(msg)) {
msg.channel.send('Please use <#' + ChannelID + '> or DMs to talk to price bot.');
return;
}
let message = `**${command}**: show the price of 1 LBC in ${options.defaultCurrency}
**${command} help**: this message
**${command} CURRENCY**: show the price of 1 LBC in CURRENCY. Supported values for CURRENCY are Listed Below
**${command} CURRENCY AMOUNT**: show the price of AMOUNT LBC in CURRENCY
**Supported Currencies:** *usd*, *gbp*, *eur*, *aud*, *brl*, *cad*, *chf*, *clp*, *cny*, *dkk*, *hkd*, *inr*, *isk*, *jpy*, *krw*, *nzd*, *pln* ,*rub*, *sek*, *sgd*, *thb*, *twd*, *myr*, *bnd*,*vnd*, *php*, *sar*, *mxn*, *try*, *mmk*, *khr*, *aed*, *zar*, *pgk*, *egp*,*nok*, *hrk*, *huf*, *all*, *gel*, *mdl*, *bam* ,*kzt*, *azn*, *amd*, *byn*, *btn*, *npr*, *bdt*, *pkr*, *ars*, *pln*, *idr* and *btc* (case-insensitive)`;
msg.channel.send(message);
}
function formatMessage(amount, rate, option) {
let cur = option.sign;
let value = numeral(rate.rate * amount).format(option.format);
return `*${numeral(amount).format('0,0[.][00000000]')} LBC = ${cur} ${value}*
_last updated ${rate.time.utc().format(options.dtFormat)}_`;
}
function doSteps(bot, currency, amount) {
let option = options.currencies[currency];
let shouldReload = true;
if (cachedRates[currency]) {
let cache = cachedRates[currency];
shouldReload = cache.time === null || moment().diff(cache.time) >= options.refreshTime;
if (!shouldReload) {
let message = formatMessage(amount, cache, option);
msg.channel.send(message);
}
}
if (shouldReload) {
// copy the steps array
let steps = [];
for (let i = 0; i < option.steps.length; i++) {
steps.push(option.steps[i]);
}
processSteps(bot, currency, 0, amount, steps, option);
}
}
function processSteps(bot, currency, rate, amount, steps, option) {
if (steps.length > 0) {
let pairName = steps[0];
if (!options.api[pairName]) {
msg.channel.send(`There was a configuration error. ${pairName} pair was not found.`);
return;
}
let pair = options.api[pairName];
request.get(pair.url, function(error, response, body) {
if (error) {
msg.channel.send(err.message ? err.message : 'The request could not be completed at this time. Please try again later.');
return;
}
let pairRate = 0;
try {
pairRate = jp.query(JSON.parse(body), pair.path);
if (Array.isArray(pairRate) && pairRate.length > 0) {
pairRate = pairRate[0];
}
} catch (ignored) {
// invalid response or pair rate
}
if (pairRate > 0) {
rate = rate === 0 ? pairRate : rate * pairRate;
steps.shift();
if (steps.length > 0) {
processSteps(bot, currency, rate, amount, steps, option);
return;
}
// final step, cache and then response
let result = {
rate: rate,
time: moment()
};
cachedRates[currency] = result;
msg.channel.send(formatMessage(amount, result, option));
} else {
msg.channel.send(`The rate returned for the ${pairName} pair was invalid.`);
}
});
}
}
}
};
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