Add parameter for confirmation window

src/Config.hs

@@ -26,6 +26,7 @@ data Config =
     , c_smtpPort :: Integer
     , c_smtpUser :: String
     , c_smtpPwd :: String
+    , c_confirmations :: Integer
     }
   deriving (Eq, Show)
 
@@ -48,6 +49,7 @@ loadZGoConfig path = do
   mailPort <- require config "smtpPort"
   mailUser <- require config "smtpUser"
   mailPwd <- require config "smtpPwd"
+  conf <- require config "confirmations"
   return $
     Config
       dbHost
@@ -66,3 +68,4 @@ loadZGoConfig path = do
       mailPort
       mailUser
       mailPwd
+      conf

src/ZGoBackend.hs

@@ -1388,36 +1388,10 @@ listTxs user pwd a confs = do
         Just e -> return $ Left $ "Error reading transactions: " <> emessage e
     Left ex -> return $ Left $ (T.pack . show) ex
 
--- | Function to check the ZGo full node for new txs
-scanZcash :: Config -> Pipe -> IO ()
-scanZcash config pipe = do
-  myTxs <-
-    listTxs (c_nodeUser config) (c_nodePwd config) (c_nodeAddress config) 1
-  case myTxs of
-    Right txs -> do
-      let r =
-            mkRegex
-              ".*ZGO::([0-9a-fA-F]{8}\\b-[0-9a-fA-F]{4}\\b-[0-9a-fA-F]{4}\\b-[0-9a-fA-F]{4}\\b-[0-9a-fA-F]{12})\\sReply-To:\\s(zs[a-z0-9]{76}).*"
-      let p =
-            mkRegex
-              ".*ZGOp::([0-9a-fA-F]{8}\\b-[0-9a-fA-F]{4}\\b-[0-9a-fA-F]{4}\\b-[0-9a-fA-F]{4}\\b-[0-9a-fA-F]{12}).*"
-      let y =
-            mkRegex
-              ".*MSG\\s(zs[a-z0-9]{76})\\s+ZGO::([0-9a-fA-F]{8}\\b-[0-9a-fA-F]{4}\\b-[0-9a-fA-F]{4}\\b-[0-9a-fA-F]{4}\\b-[0-9a-fA-F]{12}).*"
-      let k = map zToZGoTx (filter (isRelevant r) txs)
-      mapM_ (access pipe master (c_dbName config) . upsertZGoTx "txs") k
-      let j = map zToZGoTx (filter (isRelevant p) txs)
-      mapM_ (upsertPayment pipe (c_dbName config)) j
-      let l = map zToZGoTx (filter (isRelevant y) txs)
-      mapM_ (access pipe master (c_dbName config) . upsertZGoTx "txs") l
-    Left e -> do
-      putStrLn $ "Error scanning node transactions: " ++ T.unpack e
-      return ()
-
 -- | Function to filter transactions
-isRelevant :: Text.Regex.Regex -> ZcashTx -> Bool
-isRelevant re t
-  | zconfirmations t < 100 && (matchTest re . T.unpack . zmemo) t = True
+isRelevant :: Integer -> Text.Regex.Regex -> ZcashTx -> Bool
+isRelevant conf re t
+  | zconfirmations t < conf && (matchTest re . T.unpack . zmemo) t = True
   | otherwise = False
 
 -- | New function to scan transactions with parser
@@ -1447,7 +1421,7 @@ scanPayments config pipe = do
               case paidTxs of
                 Right txs -> do
                   let r = mkRegex ".*ZGo Order::([0-9a-fA-F]{24}).*"
-                  let k = filter (isRelevant r) txs
+                  let k = filter (isRelevant (c_confirmations c) r) txs
                   print k
                   let j = map (getOrderId r) k
                   mapM_ (recordPayment p (c_dbName config) z) j

zgo.cfg

@@ -6,6 +6,7 @@ dbUser = "zgo"
 dbPassword = "zcashrules"
 nodeUser = "zecwallet"
 nodePassword = "rdsxlun6v4a"
+confirmations = 100
 port = 3000
 tls = false
 certificate = "/path/to/cert.pem"

zgotest.cfg

@@ -6,6 +6,7 @@ dbUser = "zgo"
 dbPassword = "zcashrules"
 nodeUser = "zecwallet"
 nodePassword = "rdsxlun6v4a"
+confirmations = 100
 port = 3000
 tls = false
 certificate = "/path/to/cert.pem"