TXMLConnector: extract handleTransaqData

src/TXMLConnector/Internal.hs

@@ -221,7 +221,7 @@ workThread = do
           serverConnectionState <- asks serverConnected
           timerVar' <- asks timerVar
           void $ liftIO $ forkIO $ whileM $ do
-            threadDelay 1000000
+            threadDelay 5000000
             void . liftIO . atomically $ tryPutTMVar timerVar' ()
             connStatus <- liftIO . readTVarIO $ serverConnectionState
             pure $ connStatus /= StageShutdown
@@ -260,6 +260,128 @@ parseContent (Elem el) = parseElement
       _               -> Nothing
 parseContent _         = Nothing
 
+handleTransaqData :: (MonadIO m,
+                    MonadReader Env m,
+                    MonadTXML m,
+                    HasLog Env Message m) => TransaqResponse -> m (Maybe ConnectionStage)
+handleTransaqData transaqData = do
+  tm <- asks tickMap
+  case transaqData of
+    TransaqResponseAllTrades (ResponseAllTrades trades) -> do
+      qssChan <- asks qssChannel
+      let ticks = fmap allTradeToTick trades
+      liftIO $ forM_ ticks (writeChan qssChan . QSSTick)
+      liftIO $ forM_ ticks (insertTick tm)
+      pure Nothing
+    TransaqResponseQuotations (ResponseQuotations quotations) -> do
+      qssChan <- asks qssChannel
+      now <- liftIO getCurrentTime
+      let ticks = concatMap (quotationToTicks now) quotations
+      liftIO $ forM_ ticks (writeChan qssChan . QSSTick)
+      liftIO $ forM_ ticks (insertTick tm)
+      pure Nothing
+    TransaqResponseCandles respCandle -> do
+      resp <- asks responseVar >>= liftIO . atomically . tryReadTMVar
+      log Debug "TXMLConnector.WorkThread" $ "Incoming candles: " <> (T.pack . show . length) (cCandles respCandle)
+      case resp of
+        Just !tmvar -> if cStatus respCandle == StatusPending
+          then do
+            cur <- asks currentCandles
+            liftIO $ atomically . modifyTVar' cur $ (\c -> cCandles respCandle <> c)
+          else do
+            cur <- asks currentCandles
+            liftIO $ atomically $ do
+              candles <- readTVar cur
+              putTMVar tmvar $ ResponseHistory $ HistoryResponse
+                {
+                  hrBars = (candleToBar $ cSecurity respCandle) <$> (cCandles respCandle <> candles)
+                , hrMoreData = False
+                }
+        _ -> log Warning "TXMLConnector.WorkThread" "Incoming candles without response var"
+      pure Nothing
+    TransaqResponseOrders (ResponseOrders orders) -> forM_ orders handleOrder >> pure Nothing
+    TransaqResponseTrades (ResponseTrades trades) -> forM_ trades handleTrade >> pure Nothing
+    TransaqResponseSecurities (ResponseSecurities securities) -> do
+      tisH <- asks tisHandle
+      cfg <- asks config
+      let tickerInfos = securityToTickerInfo <$> securities
+      log Info "TXMLConnector.WorkThread" $ "Incoming securities: " <> (T.pack . show . length) securities
+      forM_ tickerInfos (log Debug "TXMLConnector.WorkThread" . T.pack . show . tiTicker)
+      forM_ tickerInfos (liftIO . putTickerInfo tisH)
+      makeSubscriptions cfg
+      pure Nothing
+    _ -> pure Nothing
+  where
+    handleTrade transaqTrade = do
+      brState <- asks brokerState
+      trIdMap <- liftIO $ readTVarIO (bsOrderTransactionIdMap brState)
+      maybeCb <- liftIO $ readTVarIO (bsNotificationCallback brState)
+      orderMap <- liftIO $ readTVarIO (bsOrderMap brState)
+      case maybeCb of
+        Just cb -> case BM.lookupR (ExchangeOrderId (tOrderNo transaqTrade)) trIdMap of
+          Just oid -> case M.lookup oid orderMap of
+            Just order -> do
+              let notif = BackendTradeNotification (fromTransaqTrade transaqTrade order)
+              log Debug "TXMLConnector.WorkThread" $ "Sending trade notification: " <> (T.pack . show) notif
+              liftIO $ cb notif
+            _ -> log Warning "TXMLConnector.WorkThread" $ "Unable to find order for trade: " <> (T.pack . show) transaqTrade
+          _ -> log Warning "TXMLConnector.WorkThread" $ "Unable to find order in ordermap: " <> (T.pack . show) transaqTrade
+        Nothing -> log Warning "TXMLConnector.WorkThread" "No callback for trade notification!"
+
+    fromTransaqTrade transaqTrade order =
+      Trade
+      {
+        tradeOrderId = orderId order
+      , tradePrice = fromDouble (tPrice transaqTrade)
+      , tradeQuantity = fromIntegral $ tQuantity transaqTrade
+      , tradeVolume = fromDouble $ tValue transaqTrade
+      , tradeVolumeCurrency = ""
+      , tradeOperation = fromDirection (tBuysell transaqTrade)
+      , tradeAccount = tClient transaqTrade <> "#" <> tUnion transaqTrade
+      , tradeSecurity = tBoard transaqTrade <> "#" <> tSecCode transaqTrade
+      , tradeTimestamp = tTimestamp transaqTrade
+      , tradeCommission = fromDouble $ tComission transaqTrade
+      , tradeSignalId = orderSignalId order
+      }
+
+    fromDirection Transaq.Buy  = AT.Buy
+    fromDirection Transaq.Sell = AT.Sell
+
+    handleOrder orderUpdate = do
+      brState <- asks brokerState
+      trIdMap <- liftIO $ readTVarIO (bsOrderTransactionIdMap brState)
+      maybeCb <- liftIO $ readTVarIO (bsNotificationCallback brState)
+      case maybeCb of
+        Just cb -> case BM.lookupR (ExchangeOrderId (oOrderNo orderUpdate)) trIdMap <|>
+          BM.lookupR (TransactionId (fromIntegral $ oTransactionId orderUpdate)) trIdMap of
+          Just oid -> do
+            let notif = BackendOrderNotification oid (orderStateFromTransaq orderUpdate)
+            log Debug "TXMLConnector.WorkThread" $ "Sending order notification: " <> (T.pack . show) notif
+            liftIO $ atomically $ do
+              m <- readTVar (bsOrderTransactionIdMap brState)
+              when (BM.notMemberR (ExchangeOrderId (oOrderNo orderUpdate)) m) $ do
+                modifyTVar' (bsOrderTransactionIdMap brState) (BM.insert oid (ExchangeOrderId $ oOrderNo orderUpdate))
+            liftIO $ cb notif
+          _ -> log Warning "TXMLConnector.WorkThread" "Unable to find order for order notification"
+        Nothing -> log Warning "TXMLConnector.WorkThread" "No callback for order notification"
+
+    orderStateFromTransaq orderUpdate =
+      case oStatus orderUpdate of
+        OrderActive     -> Submitted
+        OrderCancelled  -> Cancelled
+        OrderDenied     -> Rejected
+        OrderDisabled   -> Rejected
+        OrderExpired    -> Cancelled
+        OrderFailed     -> Rejected
+        OrderForwarding -> Unsubmitted
+        OrderInactive   -> OrderError
+        OrderMatched    -> Executed
+        OrderRefused    -> Rejected
+        OrderRemoved    -> Rejected
+        OrderWait       -> Unsubmitted
+        OrderWatching   -> Unsubmitted
+        _               -> OrderError
+
 
 handleConnected :: (MonadIO m,
                     MonadReader Env m,
@@ -289,44 +411,7 @@ handleConnected = do
             log Warning "TXMLConnector.WorkThread" $ "Unable to parser server status response: " <> (T.pack . show ) serverStatusRaw
             pure Nothing
         Right () -> pure Nothing
-    MainQueueTransaqData transaqData -> do
-      tm <- asks tickMap
-      case transaqData of
-        TransaqResponseAllTrades (ResponseAllTrades trades) -> do
-          qssChan <- asks qssChannel
-          let ticks = fmap allTradeToTick trades
-          forM_ ticks (liftIO . writeChan qssChan . QSSTick)
-          forM_ ticks (insertToTickMap tm)
-          pure Nothing
-        TransaqResponseQuotations (ResponseQuotations quotations) -> do
-          qssChan <- asks qssChannel
-          now <- liftIO getCurrentTime
-          let ticks = concatMap (quotationToTicks now) quotations
-          forM_ ticks (liftIO . writeChan qssChan . QSSTick)
-          forM_ ticks (insertToTickMap tm)
-          pure Nothing
-        TransaqResponseCandles respCandle -> do
-          resp <- asks responseVar >>= liftIO . atomically . tryReadTMVar
-          log Debug "TXMLConnector.WorkThread" $ "Incoming candles: " <> (T.pack . show . length) (cCandles respCandle)
-          case resp of
-            Just !tmvar -> if cStatus respCandle == StatusPending
-              then do
-                cur <- asks currentCandles
-                liftIO $ atomically . modifyTVar' cur $ (\c -> cCandles respCandle <> c)
-              else do
-                cur <- asks currentCandles
-                liftIO $ atomically $ do
-                  candles <- readTVar cur
-                  putTMVar tmvar $ ResponseHistory $ HistoryResponse
-                    {
-                      hrBars = (candleToBar $ cSecurity respCandle) <$> (cCandles respCandle <> candles)
-                    , hrMoreData = False
-                    }
-            _ -> log Warning "TXMLConnector.WorkThread" "Incoming candles without response var"
-          pure Nothing
-        TransaqResponseOrders (ResponseOrders orders) -> forM_ orders handleOrder >> pure Nothing
-        TransaqResponseTrades (ResponseTrades trades) -> forM_ trades handleTrade >> pure Nothing
-        _ -> pure Nothing
+    MainQueueTransaqData transaqData -> handleTransaqData transaqData
     MainQueueRequest (RequestHistory request) -> do
       cur <- asks currentCandles
       liftIO $ atomically $ writeTVar cur []
@@ -387,75 +472,6 @@ handleConnected = do
   where
     requestTimeout = 10
 
-    handleTrade transaqTrade = do
-      brState <- asks brokerState
-      trIdMap <- liftIO $ readTVarIO (bsOrderTransactionIdMap brState)
-      maybeCb <- liftIO $ readTVarIO (bsNotificationCallback brState)
-      orderMap <- liftIO $ readTVarIO (bsOrderMap brState)
-      case maybeCb of
-        Just cb -> case BM.lookupR (ExchangeOrderId (tOrderNo transaqTrade)) trIdMap of
-          Just oid -> case M.lookup oid orderMap of
-            Just order -> do
-              let notif = BackendTradeNotification (fromTransaqTrade transaqTrade order)
-              log Debug "TXMLConnector.WorkThread" $ "Sending trade notification: " <> (T.pack . show) notif
-              liftIO $ cb notif
-            _ -> log Warning "TXMLConnector.WorkThread" $ "Unable to find order for trade: " <> (T.pack . show) transaqTrade
-          _ -> log Warning "TXMLConnector.WorkThread" $ "Unable to find order in ordermap: " <> (T.pack . show) transaqTrade
-        Nothing -> log Warning "TXMLConnector.WorkThread" $ "No callback for trade notification!"
-
-    fromTransaqTrade transaqTrade order =
-      Trade
-      {
-        tradeOrderId = orderId order
-      , tradePrice = fromDouble (tPrice transaqTrade)
-      , tradeQuantity = fromIntegral $ tQuantity transaqTrade
-      , tradeVolume = fromDouble $ tValue transaqTrade
-      , tradeVolumeCurrency = ""
-      , tradeOperation = fromDirection (tBuysell transaqTrade)
-      , tradeAccount = tClient transaqTrade <> "#" <> tUnion transaqTrade
-      , tradeSecurity = tBoard transaqTrade <> "#" <> tSecCode transaqTrade
-      , tradeTimestamp = tTimestamp transaqTrade
-      , tradeCommission = fromDouble $ tComission transaqTrade
-      , tradeSignalId = orderSignalId order
-      }
-
-    fromDirection Transaq.Buy  = AT.Buy
-    fromDirection Transaq.Sell = AT.Sell
-
-    handleOrder orderUpdate = do
-      brState <- asks brokerState
-      trIdMap <- liftIO $ readTVarIO (bsOrderTransactionIdMap brState)
-      maybeCb <- liftIO $ readTVarIO (bsNotificationCallback brState)
-      case maybeCb of
-        Just cb -> case BM.lookupR (ExchangeOrderId (oOrderNo orderUpdate)) trIdMap <|>
-          BM.lookupR (TransactionId (fromIntegral $ oTransactionId orderUpdate)) trIdMap of
-          Just oid -> do
-            let notif = BackendOrderNotification oid (orderStateFromTransaq orderUpdate)
-            log Debug "TXMLConnector.WorkThread" $ "Sending order notification: " <> (T.pack . show) notif
-            liftIO $ atomically $ do
-              m <- readTVar (bsOrderTransactionIdMap brState)
-              when (BM.notMemberR (ExchangeOrderId (oOrderNo orderUpdate)) m) $ do
-                modifyTVar' (bsOrderTransactionIdMap brState) (BM.insert oid (ExchangeOrderId $ oOrderNo orderUpdate))
-            liftIO $ cb notif
-          _ -> log Warning "TXMLConnector.WorkThread" "Unable to find order for order notification"
-        Nothing -> log Warning "TXMLConnector.WorkThread" "No callback for order notification"
-
-    orderStateFromTransaq orderUpdate =
-      case oStatus orderUpdate of
-        OrderActive     -> Submitted
-        OrderCancelled  -> Cancelled
-        OrderDenied     -> Rejected
-        OrderDisabled   -> Rejected
-        OrderExpired    -> Cancelled
-        OrderFailed     -> Rejected
-        OrderForwarding -> Unsubmitted
-        OrderInactive   -> OrderError
-        OrderMatched    -> Executed
-        OrderRefused    -> Rejected
-        OrderRemoved    -> Rejected
-        OrderWait       -> Unsubmitted
-        OrderWatching   -> Unsubmitted
-        _               -> OrderError
 
     checkRequestTimeout = do
       now <- liftIO getCurrentTime
@@ -469,8 +485,6 @@ handleConnected = do
             liftIO . atomically . putTMVar tmvar $ ResponseTimeout
           _          -> pure ()
 
-    insertToTickMap = insertTick
-
 handleGetInfo :: (MonadIO m,
                   MonadReader Env m,
                   MonadTXML m,
@@ -525,7 +539,7 @@ handleGetInfo = do
       tisH <- asks tisHandle
       let tickerInfos = securityToTickerInfo <$> securities
       log Info "TXMLConnector.WorkThread" $ "Incoming securities: " <> (T.pack . show . length) securities
-      forM_ tickerInfos (log Debug "TXMLConnector.WorkThread" . T.pack . show . tiTicker)
+      --forM_ tickerInfos (log Debug "TXMLConnector.WorkThread" . T.pack . show . tiTicker)
       forM_ tickerInfos (liftIO . putTickerInfo tisH)
       pure Nothing
     TransaqResponseSecInfo secInfo -> do
@@ -536,8 +550,12 @@ handleGetInfo = do
         "Incoming client data: " <> (T.pack . show) (cClientId clientData) <> "#" <> (T.pack . show) (cUnion clientData)
       pure Nothing
     _ -> pure Nothing
+
+makeSubscriptions :: (MonadIO m,
+                      MonadTXML m,
+                      HasLog Env Message m) => TransaqConnectorConfig -> m (Either T.Text ())
+makeSubscriptions config = sendCommand . toXml $ cmdSubscription config
   where
-    makeSubscriptions config = sendCommand . toXml $ cmdSubscription config
     cmdSubscription config =
       CommandSubscribe
         {