bitcore-wallet-service
Version:
A service for Mutisig HD Bitcoin Wallets
263 lines • 11 kB
JavaScript
;
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if (k2 === undefined) k2 = k;
var desc = Object.getOwnPropertyDescriptor(m, k);
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desc = { enumerable: true, get: function() { return m[k]; } };
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Object.defineProperty(o, k2, desc);
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if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
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Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || (function () {
var ownKeys = function(o) {
ownKeys = Object.getOwnPropertyNames || function (o) {
var ar = [];
for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k;
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if (mod && mod.__esModule) return mod;
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__setModuleDefault(result, mod);
return result;
};
})();
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.SimplexService = void 0;
const request = __importStar(require("request"));
const config_1 = __importDefault(require("../config"));
const utils_1 = require("../lib/common/utils");
const clienterror_1 = require("../lib/errors/clienterror");
const server_1 = require("../lib/server");
const Uuid = require('uuid');
class SimplexService {
constructor() {
this.request = request;
}
simplexGetKeys(req) {
if (!config_1.default.simplex)
throw new Error('Simplex missing credentials');
let env;
env = req.body.env === 'production' ? 'production' : 'sandbox';
if (req.body.context === 'web') {
env += 'Web';
}
delete req.body.env;
delete req.body.context;
const keys = {
API: config_1.default.simplex[env].api,
API_SELL: config_1.default.simplex[env].apiSell,
API_KEY: config_1.default.simplex[env].apiKey,
PUBLIC_KEY: config_1.default.simplex[env].publicKey,
APP_PROVIDER_ID: config_1.default.simplex[env].appProviderId,
APP_SELL_REF_ID: config_1.default.simplex[env].appSellRefId
};
return keys;
}
simplexGetCurrencies(req) {
return new Promise((resolve, reject) => {
const keys = this.simplexGetKeys(req);
const API = keys.API;
const PUBLIC_KEY = keys.PUBLIC_KEY;
const headers = {
'Content-Type': 'application/json'
};
const URL = API + `/v2/supported_crypto_currencies?public_key=${PUBLIC_KEY}`;
this.request.get(URL, {
headers,
json: true
}, (err, data) => {
if (err) {
return reject(err.body ? err.body : err);
}
else {
return resolve(data.body ? data.body : data);
}
});
});
}
simplexGetQuote(req) {
return new Promise((resolve, reject) => {
const keys = this.simplexGetKeys(req);
const API = keys.API;
const API_KEY = keys.API_KEY;
const ip = utils_1.Utils.getIpFromReq(req);
req.body.client_ip = ip;
req.body.wallet_id = keys.APP_PROVIDER_ID;
const headers = {
'Content-Type': 'application/json',
Authorization: 'ApiKey ' + API_KEY
};
if (req.body && req.body.payment_methods && Array.isArray(req.body.payment_methods)) {
req.body.payment_methods = req.body.payment_methods.map(item => item === 'simplex_account' ? 'sepa_open_banking' : item);
}
this.request.post(API + '/wallet/merchant/v2/quote', {
headers,
body: req.body,
json: true
}, (err, data) => {
if (err) {
return reject(err.body ? err.body : err);
}
else {
return resolve(data.body ? data.body : null);
}
});
});
}
simplexGetSellQuote(req) {
return new Promise((resolve, reject) => {
const keys = this.simplexGetKeys(req);
const API = keys.API_SELL;
const API_KEY = keys.API_KEY;
if (!(0, server_1.checkRequired)(req.body, ['base_currency', 'base_amount', 'quote_currency', 'pp_payment_method'])) {
return reject(new clienterror_1.ClientError("Simplex's request missing arguments"));
}
const headers = {
'Content-Type': 'application/json',
Authorization: 'ApiKey ' + API_KEY,
};
if (req.body.userCountry && typeof req.body.userCountry === 'string') {
headers['x-country-code'] = req.body.userCountry.toUpperCase();
}
let qs = [];
qs.push('base_currency=' + req.body.base_currency);
qs.push('base_amount=' + req.body.base_amount);
qs.push('quote_currency=' + req.body.quote_currency);
qs.push('pp_payment_method=' + req.body.pp_payment_method);
const URL = API + `/v3/quote?${qs.join('&')}`;
this.request.get(URL, {
headers,
json: true
}, (err, data) => {
if (err) {
return reject(err.body ? err.body : err);
}
else {
return resolve(data.body ? data.body : data);
}
});
});
}
simplexPaymentRequest(req) {
return new Promise((resolve, reject) => {
const keys = this.simplexGetKeys(req);
const API = keys.API;
const API_KEY = keys.API_KEY;
const appProviderId = keys.APP_PROVIDER_ID;
const paymentId = Uuid.v4();
const orderId = Uuid.v4();
const apiHost = keys.API;
const ip = utils_1.Utils.getIpFromReq(req);
if (!(0, server_1.checkRequired)(req.body, ['account_details', 'transaction_details']) &&
!(0, server_1.checkRequired)(req.body.transaction_details, ['payment_details'])) {
return reject(new clienterror_1.ClientError("Simplex's request missing arguments"));
}
req.body.account_details.app_provider_id = appProviderId;
req.body.account_details.signup_login = {
ip,
location: '',
uaid: '',
accept_language: 'de,en-US;q=0.7,en;q=0.3',
http_accept_language: 'de,en-US;q=0.7,en;q=0.3',
user_agent: req.body.account_details.signup_login ? req.body.account_details.signup_login.user_agent : '',
cookie_session_id: '',
timestamp: req.body.account_details.signup_login ? req.body.account_details.signup_login.timestamp : ''
};
req.body.transaction_details.payment_details.payment_id = paymentId;
req.body.transaction_details.payment_details.order_id = orderId;
const headers = {
'Content-Type': 'application/json',
Authorization: 'ApiKey ' + API_KEY
};
this.request.post(API + '/wallet/merchant/v2/payments/partner/data', {
headers,
body: req.body,
json: true
}, (err, data) => {
if (err) {
return reject(err.body ? err.body : err);
}
else {
data.body.payment_id = paymentId;
data.body.order_id = orderId;
data.body.app_provider_id = appProviderId;
data.body.api_host = apiHost;
return resolve(data.body);
}
});
});
}
simplexSellPaymentRequest(req) {
return new Promise((resolve, reject) => {
const keys = this.simplexGetKeys(req);
const API = keys.API_SELL;
const API_KEY = keys.API_KEY;
const appSellRefId = keys.APP_SELL_REF_ID;
if (!(0, server_1.checkRequired)(req.body, ['referer_url', 'return_url']) ||
!(0, server_1.checkRequired)(req.body.txn_details, ['quote_id'])) {
return reject(new clienterror_1.ClientError("Simplex's request missing arguments"));
}
const headers = {
'Content-Type': 'application/json',
Authorization: 'ApiKey ' + API_KEY,
};
if (req.body.userCountry && typeof req.body.userCountry === 'string') {
headers['x-country-code'] = req.body.userCountry.toUpperCase();
}
this.request.post(API + '/v3/initiate-sell/widget', {
headers,
body: req.body,
json: true
}, (err, data) => {
if (err) {
return reject(err.body ? err.body : err);
}
else {
data.body.app_sell_ref_id = appSellRefId;
return resolve(data.body);
}
});
});
}
simplexGetEvents(req) {
return new Promise((resolve, reject) => {
if (!config_1.default.simplex)
return reject(new Error('Simplex missing credentials'));
if (!req.env || (req.env != 'sandbox' && req.env != 'production'))
return reject(new Error("Simplex's request wrong environment"));
const API = config_1.default.simplex[req.env].api;
const API_KEY = config_1.default.simplex[req.env].apiKey;
const headers = {
'Content-Type': 'application/json',
Authorization: 'ApiKey ' + API_KEY
};
this.request.get(API + '/wallet/merchant/v2/events', {
headers,
json: true
}, (err, data) => {
if (err) {
return reject(err.body ? err.body : null);
}
else {
return resolve(data.body ? data.body : null);
}
});
});
}
}
exports.SimplexService = SimplexService;
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