bitcore-wallet-service/lib/addresstranslator.js

57 lines
1.1 KiB
JavaScript

var Bitcore_ = {
btc: require('bitcore-lib'),
bch: require('bitcore-lib-cash')
};
var _ = require('lodash');
function AddressTranslator() {
};
AddressTranslator.getAddressCoin = function(address) {
try {
new Bitcore_['btc'].Address(address);
return 'btc';
} catch (e) {
try {
new Bitcore_['bch'].Address(address);
return 'bch';
} catch (e) {
return;
}
}
};
AddressTranslator.translate = function(addresses, coin, origCoin) {
var wasArray = true;
if (!_.isArray(addresses)) {
wasArray = false;
addresses = [addresses];
}
origCoin = origCoin || AddressTranslator.getAddressCoin(addresses[0]);
var ret = _.map(addresses, function(x) {
var orig = new Bitcore_[origCoin].Address(x).toObject();
return Bitcore_[coin].Address.fromObject(orig).toString();
});
if (wasArray)
return ret;
else
return ret[0];
};
AddressTranslator.translateInput = function(addresses) {
return this.translate(addresses, 'btc', 'bch');
}
AddressTranslator.translateOutput = function(addresses) {
return this.translate(addresses, 'bch', 'btc');
}
module.exports = AddressTranslator;