fix: check for wallet tx batching support

lib/plugins.js

@@ -238,6 +238,7 @@ function plugins (settings, deviceId) {
     const pingPromise = recordPing(deviceTime, machineVersion, machineModel)
     const currentConfigVersionPromise = fetchCurrentConfigVersion()
     const currentAvailablePromoCodes = loyalty.getNumberOfAvailablePromoCodes()
+    const supportsBatchingPromise = cryptoCodes.map(c => wallet.supportsBatching(settings, c))
     const timezoneObj = { utcOffset: timezone[0], dstOffset: timezone[1] }
 
     const promises = [
@@ -246,6 +247,7 @@ function plugins (settings, deviceId) {
       currentConfigVersionPromise,
       timezoneObj
     ].concat(
+      supportsBatchingPromise,
       tickerPromises,
       balancePromises,
       testnetPromises,
@@ -258,9 +260,10 @@ function plugins (settings, deviceId) {
         const configVersion = arr[2]
         const tz = arr[3]
         const cryptoCodesCount = cryptoCodes.length
-        const tickers = arr.slice(4, cryptoCodesCount + 4)
+        const batchableCoins = arr.slice(4, cryptoCodesCount + 4)
-        const balances = arr.slice(cryptoCodesCount + 4, 2 * cryptoCodesCount + 4)
+        const tickers = arr.slice(cryptoCodesCount + 4, 2 * cryptoCodesCount + 4)
-        const testNets = arr.slice(2 * cryptoCodesCount + 4, arr.length - 2)
+        const balances = arr.slice(2 * cryptoCodesCount + 4, 3 * cryptoCodesCount + 4)
+        const testNets = arr.slice(3 * cryptoCodesCount + 4, arr.length - 1)
         const coinParams = _.zip(cryptoCodes, testNets)
         const coinsWithoutRate = _.map(mapCoinSettings, coinParams)
         const areThereAvailablePromoCodes = arr[arr.length - 1] > 0
@@ -278,7 +281,9 @@ function plugins (settings, deviceId) {
   }
 
   function sendCoins (tx) {
-    if (wallet.supportsBatching(settings, tx.cryptoCode)) {
+    return wallet.supportsBatching(settings, tx.cryptoCode)
+      .then(supportsBatching => {
+        if (supportsBatching) {
           return transactionBatching.addTransactionToBatch(tx)
             .then(() => ({
               batched: true,
@@ -288,6 +293,7 @@ function plugins (settings, deviceId) {
             }))
         }
         return wallet.sendCoins(settings, tx)
+      })
   }
 
   function recordPing (deviceTime, version, model) {

lib/plugins/wallet/bitcoincashd/bitcoincashd.js

@@ -129,11 +129,17 @@ function cryptoNetwork (account, cryptoCode, settings, operatorId) {
     .then(() => parseInt(rpcConfig.port, 10) === 18332 ? 'test' : 'main')
 }
 
+function supportsBatching (account, cryptoCode) {
+  return checkCryptoCode(cryptoCode)
+    .then(() => _.isFunction(sendCoinsBatch))
+}
+
 module.exports = {
   balance,
   sendCoins,
   newAddress,
   getStatus,
   newFunding,
-  cryptoNetwork
+  cryptoNetwork,
+  supportsBatching
 }

lib/plugins/wallet/bitcoind/bitcoind.js

@@ -170,6 +170,11 @@ function fetchRBF (txId) {
     })
 }
 
+function supportsBatching (account, cryptoCode) {
+  return checkCryptoCode(cryptoCode)
+    .then(() => _.isFunction(sendCoinsBatch))
+}
+
 module.exports = {
   balance,
   sendCoins,
@@ -179,5 +184,6 @@ module.exports = {
   cryptoNetwork,
   fetchRBF,
   estimateFee,
-  sendCoinsBatch
+  sendCoinsBatch,
+  supportsBatching
 }

lib/plugins/wallet/bitgo/bitgo.js

@@ -157,6 +157,11 @@ function cryptoNetwork (account, cryptoCode, settings, operatorId) {
     .then(() => account.environment === 'test' ? 'test' : 'main')
 }
 
+function supportsBatching (account, cryptoCode) {
+  return checkCryptoCode(cryptoCode)
+    .then(() => _.isFunction(sendCoinsBatch))
+}
+
 module.exports = {
   NAME,
   balance,
@@ -164,5 +169,6 @@ module.exports = {
   newAddress,
   getStatus,
   newFunding,
-  cryptoNetwork
+  cryptoNetwork,
+  supportsBatching
 }

lib/plugins/wallet/dashd/dashd.js

@@ -112,10 +112,16 @@ function newFunding (account, cryptoCode, settings, operatorId) {
     }))
 }
 
+function supportsBatching (account, cryptoCode) {
+  return checkCryptoCode(cryptoCode)
+    .then(() => _.isFunction(sendCoinsBatch))
+}
+
 module.exports = {
   balance,
   sendCoins,
   newAddress,
   getStatus,
-  newFunding
+  newFunding,
+  supportsBatching
 }

lib/plugins/wallet/geth/base.js

@@ -29,7 +29,8 @@ module.exports = {
   newFunding,
   privateKey,
   isStrictAddress,
-  connect
+  connect,
+  supportsBatching
 }
 
 function connect (url) {
@@ -222,3 +223,8 @@ function newFunding (account, cryptoCode, settings, operatorId) {
         }))
     })
 }
+
+function supportsBatching (account, cryptoCode) {
+  return checkCryptoCode(cryptoCode)
+    .then(() => _.isFunction(sendCoinsBatch))
+}

lib/plugins/wallet/litecoind/litecoind.js

@@ -112,10 +112,16 @@ function newFunding (account, cryptoCode, settings, operatorId) {
     }))
 }
 
+function supportsBatching (account, cryptoCode) {
+  return checkCryptoCode(cryptoCode)
+    .then(() => _.isFunction(sendCoinsBatch))
+}
+
 module.exports = {
   balance,
   sendCoins,
   newAddress,
   getStatus,
-  newFunding
+  newFunding,
+  supportsBatching
 }

lib/plugins/wallet/mock-wallet/mock-wallet.js

@@ -3,8 +3,10 @@ const _ = require('lodash/fp')
 const BN = require('../../../bn')
 const E = require('../../../error')
 const { utils: coinUtils } = require('lamassu-coins')
+const consoleLogLevel = require('console-log-level')
 
 const NAME = 'FakeWallet'
+const BATCHABLE_COINS = ['BTC']
 
 const SECONDS = 1000
 const PUBLISH_TIME = 3 * SECONDS
@@ -59,9 +61,6 @@ function sendCoins (account, tx, settings, operatorId) {
   })
 }
 
-<<<<<<< HEAD
-function newAddress (account, info, tx, settings, operatorId) {
-=======
 function sendCoinsBatch (account, txs, cryptoCode) {
   sendCount = sendCount + txs.length
   return new Promise((resolve, reject) => {
@@ -81,7 +80,6 @@ function sendCoinsBatch (account, txs, cryptoCode) {
 }
 
 function newAddress () {
->>>>>>> feat: add transaction batching module
   t0 = Date.now()
   return Promise.resolve('<Fake address, don\'t send>')
 }
@@ -114,6 +112,10 @@ function getStatus (account, tx, requested, settings, operatorId) {
   return Promise.resolve({status: 'confirmed'})
 }
 
+function supportsBatching (account, cryptoCode) {
+  return Promise.resolve(_.includes(cryptoCode, BATCHABLE_COINS))
+}
+
 module.exports = {
   NAME,
   balance,
@@ -121,5 +123,6 @@ module.exports = {
   sendCoins,
   newAddress,
   getStatus,
-  newFunding
+  newFunding,
+  supportsBatching
 }

lib/plugins/wallet/zcashd/zcashd.js

@@ -138,10 +138,16 @@ function newFunding (account, cryptoCode, settings, operatorId) {
     }))
 }
 
+function supportsBatching (account, cryptoCode) {
+  return checkCryptoCode(cryptoCode)
+    .then(() => _.isFunction(sendCoinsBatch))
+}
+
 module.exports = {
   balance,
   sendCoins,
   newAddress,
   getStatus,
-  newFunding
+  newFunding,
+  supportsBatching
 }

lib/wallet.js

@@ -230,7 +230,7 @@ function isStrictAddress (settings, cryptoCode, toAddress) {
 
 function supportsBatching (settings, cryptoCode) {
   return fetchWallet(settings, cryptoCode)
-    .then(r => _.isFunction(r.wallet.sendCoinsBatch))
+    .then(r => r.wallet.supportsBatching(settings, cryptoCode))
 }
 
 const coinFilter = ['ETH']