chore: server code formatting
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aedabcbdee
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68517170e2
234 changed files with 9824 additions and 6195 deletions
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@ -11,11 +11,11 @@ const unitScale = cryptoRec.unitScale
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const rpcConfig = jsonRpc.rpcConfig(cryptoRec)
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function fetch (method, params) {
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function fetch(method, params) {
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return jsonRpc.fetch(rpcConfig, method, params)
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}
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function errorHandle (e) {
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function errorHandle(e) {
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const err = JSON.parse(e.message)
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switch (err.code) {
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case -6:
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@ -25,110 +25,124 @@ function errorHandle (e) {
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}
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}
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function checkCryptoCode (cryptoCode) {
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if (cryptoCode !== 'DASH') return Promise.reject(new Error('Unsupported crypto: ' + cryptoCode))
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function checkCryptoCode(cryptoCode) {
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if (cryptoCode !== 'DASH')
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return Promise.reject(new Error('Unsupported crypto: ' + cryptoCode))
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return Promise.resolve()
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}
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function accountBalance (cryptoCode) {
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function accountBalance(cryptoCode) {
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return checkCryptoCode(cryptoCode)
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.then(() => fetch('getwalletinfo'))
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.then(({ balance }) => new BN(balance).shiftedBy(unitScale).decimalPlaces(0))
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.then(({ balance }) =>
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new BN(balance).shiftedBy(unitScale).decimalPlaces(0),
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)
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}
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function accountUnconfirmedBalance (cryptoCode) {
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function accountUnconfirmedBalance(cryptoCode) {
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return checkCryptoCode(cryptoCode)
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.then(() => fetch('getwalletinfo'))
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.then(({ unconfirmed_balance: balance }) => new BN(balance).shiftedBy(unitScale).decimalPlaces(0))
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.then(({ unconfirmed_balance: balance }) =>
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new BN(balance).shiftedBy(unitScale).decimalPlaces(0),
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)
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}
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// We want a balance that includes all spends (0 conf) but only deposits that
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// have at least 1 confirmation. getbalance does this for us automatically.
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function balance (account, cryptoCode, settings, operatorId) {
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function balance(account, cryptoCode) {
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return accountBalance(cryptoCode)
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}
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function sendCoins (account, tx, settings, operatorId) {
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function sendCoins(account, tx) {
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const { toAddress, cryptoAtoms, cryptoCode } = tx
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const coins = cryptoAtoms.shiftedBy(-unitScale).toFixed(8)
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return checkCryptoCode(cryptoCode)
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.then(() => fetch('sendtoaddress', [toAddress, coins]))
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.then((txId) => fetch('gettransaction', [txId]))
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.then((res) => _.pick(['fee', 'txid'], res))
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.then((pickedObj) => {
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.then(txId => fetch('gettransaction', [txId]))
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.then(res => _.pick(['fee', 'txid'], res))
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.then(pickedObj => {
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return {
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fee: new BN(pickedObj.fee).abs().shiftedBy(unitScale).decimalPlaces(0),
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txid: pickedObj.txid
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txid: pickedObj.txid,
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}
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})
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.catch(errorHandle)
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}
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function newAddress (account, info, tx, settings, operatorId) {
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return checkCryptoCode(info.cryptoCode)
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.then(() => fetch('getnewaddress'))
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function newAddress(account, info) {
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return checkCryptoCode(info.cryptoCode).then(() => fetch('getnewaddress'))
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}
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function addressBalance (address, confs) {
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return fetch('getreceivedbyaddress', [address, confs])
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.then(r => new BN(r).shiftedBy(unitScale).decimalPlaces(0))
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function addressBalance(address, confs) {
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return fetch('getreceivedbyaddress', [address, confs]).then(r =>
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new BN(r).shiftedBy(unitScale).decimalPlaces(0),
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)
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}
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function confirmedBalance (address, cryptoCode) {
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return checkCryptoCode(cryptoCode)
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.then(() => addressBalance(address, 1))
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function confirmedBalance(address, cryptoCode) {
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return checkCryptoCode(cryptoCode).then(() => addressBalance(address, 1))
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}
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function pendingBalance (address, cryptoCode) {
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return checkCryptoCode(cryptoCode)
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.then(() => addressBalance(address, 0))
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function pendingBalance(address, cryptoCode) {
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return checkCryptoCode(cryptoCode).then(() => addressBalance(address, 0))
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}
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function getStatus (account, tx, requested, settings, operatorId) {
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function getStatus(account, tx, requested) {
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const { toAddress, cryptoCode } = tx
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return checkCryptoCode(cryptoCode)
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.then(() => confirmedBalance(toAddress, cryptoCode))
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.then(confirmed => {
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if (confirmed.gte(requested)) return { receivedCryptoAtoms: confirmed, status: 'confirmed' }
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if (confirmed.gte(requested))
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return { receivedCryptoAtoms: confirmed, status: 'confirmed' }
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return pendingBalance(toAddress, cryptoCode)
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.then(pending => {
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if (pending.gte(requested)) return { receivedCryptoAtoms: pending, status: 'authorized' }
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if (pending.gt(0)) return { receivedCryptoAtoms: pending, status: 'insufficientFunds' }
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return { receivedCryptoAtoms: pending, status: 'notSeen' }
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})
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return pendingBalance(toAddress, cryptoCode).then(pending => {
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if (pending.gte(requested))
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return { receivedCryptoAtoms: pending, status: 'authorized' }
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if (pending.gt(0))
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return { receivedCryptoAtoms: pending, status: 'insufficientFunds' }
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return { receivedCryptoAtoms: pending, status: 'notSeen' }
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})
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})
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}
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function newFunding (account, cryptoCode, settings, operatorId) {
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function newFunding(account, cryptoCode) {
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return checkCryptoCode(cryptoCode)
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.then(() => {
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const promises = [
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accountUnconfirmedBalance(cryptoCode),
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accountBalance(cryptoCode),
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newAddress(account, { cryptoCode })
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newAddress(account, { cryptoCode }),
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]
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return Promise.all(promises)
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})
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.then(([fundingPendingBalance, fundingConfirmedBalance, fundingAddress]) => ({
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fundingPendingBalance,
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fundingConfirmedBalance,
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fundingAddress
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}))
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.then(
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([fundingPendingBalance, fundingConfirmedBalance, fundingAddress]) => ({
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fundingPendingBalance,
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fundingConfirmedBalance,
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fundingAddress,
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}),
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)
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}
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function checkBlockchainStatus (cryptoCode) {
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function checkBlockchainStatus(cryptoCode) {
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return checkCryptoCode(cryptoCode)
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.then(() => fetch('getblockchaininfo'))
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.then(res => !!res['initialblockdownload'] ? 'syncing' : 'ready')
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.then(res => (res['initialblockdownload'] ? 'syncing' : 'ready'))
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}
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function getTxHashesByAddress (cryptoCode, address) {
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function getTxHashesByAddress(cryptoCode, address) {
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checkCryptoCode(cryptoCode)
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.then(() => fetch('listreceivedbyaddress', [0, true, true, true, address]))
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.then(txsByAddress => Promise.all(_.map(id => fetch('getrawtransaction', [id]), _.flatMap(it => it.txids, txsByAddress))))
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.then(txsByAddress =>
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Promise.all(
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_.map(
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id => fetch('getrawtransaction', [id]),
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_.flatMap(it => it.txids, txsByAddress),
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),
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),
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)
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.then(_.map(({ hash }) => hash))
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}
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@ -139,5 +153,5 @@ module.exports = {
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getStatus,
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newFunding,
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checkBlockchainStatus,
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getTxHashesByAddress
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getTxHashesByAddress,
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}
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