Routing Logic for choosing the best gateway to handle your transaction

gateway_routing_logic_samples

// WARNING: This code is a sample to test your logic of gateway priority. This is NOT to be used as such.

def order = [order_id: "ord_id", amount: 1000.00, udf1:"web", udf2: "desktop", gateway_id: 2]
def txn = [txn_id: "txn_id", express_checkout: true, add_to_locker: false ]
def payment = [card_isin: "524368", card_issuer: "HDFC Bank", card_type: "CREDIT"]

def setGatewayPriority = { gateways -> 
	println "priority: " + gateways;
}

def channelRouter = { order, txn, payment ->
  def priorities = ["HDFC", "ICICI", "PAYU"] // if udf1 is not set
  if (order.udf1 == "web") {
    priorities = ["HDFC","PAYU","ICICI"]
  }
  else if (order.udf1 == "mobile" && order.udf2 == "android")
    priorities = ["ICICI","HDFC","PAYU"]
  }
  setGatewayPriority(priorities)
}

def volumeRouter = { order, txn, payment->
  def priorities = []
  // def myGateways = ["HDFC","ICICI"]
  // 50% approx split between two gateways
  setGatewayPriority(shuffle(['HDFC', 'ICICI']))
  
  // def myGateways = ["HDFC","ICICI", "AXIS"]
  // 1/3 split between three gateways
  setGatewayPriority(shuffle(['HDFC', 'ICICI', "AXIS"]))
  
  // def myGateways = ["HDFC","ICICI", "AXIS"]
  // 1/2 split between two gateways and use third as backup
  setGatewayPriority(shuffle(['HDFC', 'ICICI']), "AXIS"])
  
}