module.exports = getBuyEthUrl function getBuyEthUrl ({ network, amount, address }) { let url switch (network) { case '1': url = `https://buy.coinbase.com/?code=9ec56d01-7e81-5017-930c-513daa27bb6a&amount=${amount}&address=${address}&crypto_currency=ETH` break case '3': url = 'https://faucet.metamask.io/' break case '4': url = 'https://www.rinkeby.io/' break case '42': url = 'https://github.com/kovan-testnet/faucet' break } return url }