@jmparsons/ccxt
Version:
A JavaScript / Python / PHP cryptocurrency trading library with support for 100+ exchanges
171 lines (163 loc) • 5.97 kB
JavaScript
'use strict';
// ---------------------------------------------------------------------------
const liqui = require ('./liqui.js');
// ---------------------------------------------------------------------------
module.exports = class tidex extends liqui {
describe () {
return this.deepExtend (super.describe (), {
'id': 'tidex',
'name': 'Tidex',
'countries': 'UK',
'rateLimit': 2000,
'version': '3',
'has': {
// 'CORS': false,
// 'fetchTickers': true
'fetchCurrencies': true,
},
'urls': {
'logo': 'https://user-images.githubusercontent.com/1294454/30781780-03149dc4-a12e-11e7-82bb-313b269d24d4.jpg',
'api': {
'web': 'https://web.tidex.com/api',
'public': 'https://api.tidex.com/api/3',
'private': 'https://api.tidex.com/tapi',
},
'www': 'https://tidex.com',
'doc': 'https://tidex.com/exchange/public-api',
'fees': [
'https://tidex.com/exchange/assets-spec',
'https://tidex.com/exchange/pairs-spec',
],
},
'api': {
'web': {
'get': [
'currency',
'pairs',
'tickers',
'orders',
'ordershistory',
'trade-data',
'trade-data/{id}',
],
},
},
'fees': {
'trading': {
'tierBased': false,
'percentage': true,
'taker': 0.1 / 100,
'maker': 0.1 / 100,
},
},
'commonCurrencies': {
'MGO': 'WMGO',
'EMGO': 'MGO',
},
});
}
async fetchCurrencies (params = {}) {
let currencies = await this.webGetCurrency (params);
let result = {};
for (let i = 0; i < currencies.length; i++) {
let currency = currencies[i];
let id = currency['symbol'];
let precision = currency['amountPoint'];
let code = id.toUpperCase ();
code = this.commonCurrencyCode (code);
let active = currency['visible'] === true;
let status = 'ok';
if (!active) {
status = 'disabled';
}
let canWithdraw = currency['withdrawEnable'] === true;
let canDeposit = currency['depositEnable'] === true;
if (!canWithdraw || !canDeposit) {
active = false;
}
result[code] = {
'id': id,
'code': code,
'name': currency['name'],
'active': active,
'status': status,
'precision': precision,
'funding': {
'withdraw': {
'active': canWithdraw,
'fee': currency['withdrawFee'],
},
'deposit': {
'active': canDeposit,
'fee': 0.0,
},
},
'limits': {
'amount': {
'min': undefined,
'max': Math.pow (10, precision),
},
'price': {
'min': Math.pow (10, -precision),
'max': Math.pow (10, precision),
},
'cost': {
'min': undefined,
'max': undefined,
},
'withdraw': {
'min': currency['withdrawMinAmout'],
'max': undefined,
},
'deposit': {
'min': currency['depositMinAmount'],
'max': undefined,
},
},
'info': currency,
};
}
return result;
}
getVersionString () {
return '';
}
sign (path, api = 'public', method = 'GET', params = {}, headers = undefined, body = undefined) {
let url = this.urls['api'][api];
let query = this.omit (params, this.extractParams (path));
if (api === 'private') {
this.checkRequiredCredentials ();
let nonce = this.nonce ();
body = this.urlencode (this.extend ({
'nonce': nonce,
'method': path,
}, query));
let signature = this.signBodyWithSecret (body);
headers = {
'Content-Type': 'application/x-www-form-urlencoded',
'Key': this.apiKey,
'Sign': signature,
};
} else if (api === 'public') {
url += this.getVersionString () + '/' + this.implodeParams (path, params);
if (Object.keys (query).length) {
url += '?' + this.urlencode (query);
}
} else {
url += '/' + this.implodeParams (path, params);
if (method === 'GET') {
if (Object.keys (query).length) {
url += '?' + this.urlencode (query);
}
} else {
if (Object.keys (query).length) {
body = this.urlencode (query);
headers = {
'Content-Type': 'application/x-www-form-urlencoded',
};
}
}
}
return { 'url': url, 'method': method, 'body': body, 'headers': headers };
}
};