WIP

lib/cash-in-tx.js

@@ -4,6 +4,7 @@ const db = require('./db')
 const BN = require('./bn')
 const plugins = require('./plugins')
 const logger = require('./logger')
+const pp = require('./pp')
 
 module.exports = {post, monitorPending}
 
@@ -27,9 +28,11 @@ function atomic (machineTx, pi) {
 
         return preProcess(dbTx, machineTx, pi)
         .then(preProcessedTx => upsert(dbTx, preProcessedTx))
-        .then(vector => {
+        .then(r => {
+          pp('DEBUG701.5')(r)
           return insertNewBills(billRows, machineTx)
-          .then(_.constant(_.concat(vector, machineTx.bills)))
+          .then(_.constant(_.set('bills', machineTx.bills, r)))
+          .then(pp('DEBUG702'))
         })
       })
     })
@@ -41,11 +44,12 @@ function atomic (machineTx, pi) {
 }
 
 function post (machineTx, pi) {
+  console.log('DEBUG700: %j', machineTx)
   return db.tx(atomic(machineTx, pi))
-  .then(txVector => {
-    const [, updatedTx] = txVector
+  .then(r => {
+    const updatedTx = r.tx
 
-    return postProcess(txVector, pi)
+    return postProcess(r, pi)
     .then(changes => update(updatedTx, changes))
     .then(tx => _.set('bills', machineTx.bills, tx))
   })
@@ -168,11 +172,11 @@ function insertNewBills (billRows, machineTx) {
 function upsert (dbTx, preProcessedTx) {
   if (!dbTx) {
     return insert(preProcessedTx)
-    .then(tx => [dbTx, tx])
+    .then(tx => ({dbTx, tx}))
   }
 
   return update(dbTx, diff(dbTx, preProcessedTx))
-  .then(tx => [dbTx, tx])
+  .then(tx => ({dbTx, tx}))
 }
 
 function insert (tx) {
@@ -195,6 +199,7 @@ function update (tx, changes) {
 }
 
 function registerTrades (pi, newBills) {
+  console.log('DEBUG600: %j', newBills)
   _.forEach(bill => pi.buy(bill), newBills)
 }
 
@@ -218,13 +223,12 @@ function isClearToSend (oldTx, newTx) {
     (!oldTx || (!oldTx.sendPending && !oldTx.sendConfirmed))
 }
 
-function postProcess (txVector, pi) {
-  const [dbTx, updatedTx, newBills] = txVector
+function postProcess (r, pi) {
+  console.log('DEBUG701: %j', r)
+  registerTrades(pi, r.bills)
 
-  registerTrades(pi, newBills)
-
-  if (isClearToSend(dbTx, updatedTx)) {
-    return pi.sendCoins(updatedTx)
+  if (isClearToSend(r.dbTx, r.tx)) {
+    return pi.sendCoins(r.tx)
     .then(txHash => ({
       txHash,
       sendConfirmed: true,
@@ -248,7 +252,7 @@ function postProcess (txVector, pi) {
         sendPending
       }
     })
-    .then(r => logAction(r, updatedTx))
+    .then(sendRec => logAction(sendRec, r.tx))
   }
 
   return Promise.resolve({})

lib/exchange.js

@@ -20,6 +20,7 @@ function fetchExchange (settings, cryptoCode) {
 }
 
 function buy (settings, cryptoAtoms, fiatCode, cryptoCode) {
+  console.log('DEBUG600')
   return fetchExchange(settings, cryptoCode)
   .then(r => r.exchange.buy(r.account, cryptoAtoms, fiatCode, cryptoCode))
 }

lib/plugins.js

@@ -335,6 +335,7 @@ function plugins (settings, deviceId) {
 
     const market = [fiatCode, cryptoCode].join('')
 
+    console.log('DEBUG505')
     if (!exchange.active(settings, cryptoCode)) return
 
     logger.debug('[%s] Pushing trade: %d', market, cryptoAtoms)
@@ -351,6 +352,7 @@ function plugins (settings, deviceId) {
     const market = [fiatCode, cryptoCode].join('')
 
     const marketTradesQueues = tradesQueues[market]
+    console.log('DEBUG504: %j', marketTradesQueues)
     if (!marketTradesQueues || marketTradesQueues.length === 0) return null
 
     logger.debug('[%s] tradesQueues size: %d', market, marketTradesQueues.length)
@@ -391,6 +393,7 @@ function plugins (settings, deviceId) {
   }
 
   function executeTrades () {
+    console.log('DEBUG500')
     return machineLoader.getMachines()
     .then(devices => {
       const deviceIds = devices.map(device => device.deviceId)
@@ -411,6 +414,7 @@ function plugins (settings, deviceId) {
   }
 
   function executeTradesForMarket (settings, fiatCode, cryptoCode) {
+    console.log('DEBUG501: %s, %j', cryptoCode, exchange.active(settings, cryptoCode))
     if (!exchange.active(settings, cryptoCode)) return
 
     const market = [fiatCode, cryptoCode].join('')
@@ -418,6 +422,8 @@ function plugins (settings, deviceId) {
 
     if (tradeEntry === null || tradeEntry.cryptoAtoms.eq(0)) return
 
+    console.log('DEBUG502')
+
     return executeTradeForType(tradeEntry)
     .catch(err => {
       tradesQueues[market].push(tradeEntry)
@@ -435,6 +441,8 @@ function plugins (settings, deviceId) {
     const tradeEntry = expand(_tradeEntry)
     const execute = tradeEntry.type === 'buy' ? exchange.buy : exchange.sell
 
+    console.log('DEBUG503')
+
     return execute(settings, tradeEntry.cryptoAtoms, tradeEntry.fiatCode, tradeEntry.cryptoCode)
     .then(() => recordTrade(tradeEntry))
   }

lib/plugins/exchange/kraken/kraken.js

@@ -1,5 +1,5 @@
 const Kraken = require('kraken-api')
-const common = require('../common/kraken')
+const common = require('../../common/kraken')
 
 var PAIRS = common.PAIRS
 
@@ -17,11 +17,11 @@ function trade (account, type, cryptoAtoms, fiatCode, cryptoCode) {
   const kraken = new Kraken(account.apiKey, account.privateKey)
   const amount = common.toUnit(cryptoAtoms, cryptoCode)
 
-  if (amount.lte('0.01')) {
-    const err = new Error('Order size too small')
-    err.name = 'orderTooSmall'
-    return Promise.reject(err)
-  }
+  // if (amount.lte('0.01')) {
+  //   const err = new Error('Order size too small')
+  //   err.name = 'orderTooSmall'
+  //   return Promise.reject(err)
+  // }
 
   const amountStr = amount.toFixed(6)
   const pair = PAIRS[cryptoCode][fiatCode]

lib/pp.js

@@ -2,5 +2,6 @@ module.exports = function (label) {
   return function (o) {
     console.log(label)
     console.log(require('util').inspect(o, {depth: null, colors: true}))
+    return o
   }
 }