add NetworkIDString() to chainparams

- returns the BIP70 network string
- use that new function in the core and GUI code and remove unused code
  and functions

1 files changed, 1 insertions, 12 deletions

diff --git a/src/qt/paymentserver.cpp b/src/qt/paymentserver.cpp
index 9241f9dc3c..eb6ab879aa 100644
--- a/src/qt/paymentserver.cpp
+++ b/src/qt/paymentserver.cpp
@@ -490,17 +490,6 @@ bool PaymentServer::readPaymentRequest(const QString& filename, PaymentRequestPl
     return request.parse(data);
 }
 
-std::string PaymentServer::mapNetworkIdToName(CChainParams::Network networkId)
-{
-    if (networkId == CChainParams::MAIN)
-        return "main";
-    if (networkId == CChainParams::TESTNET)
-        return "test";
-    if (networkId == CChainParams::REGTEST)
-        return "regtest";
-    return "";
-}
-
 bool PaymentServer::processPaymentRequest(PaymentRequestPlus& request, SendCoinsRecipient& recipient)
 {
     if (!optionsModel)
@@ -510,7 +499,7 @@ bool PaymentServer::processPaymentRequest(PaymentRequestPlus& request, SendCoins
         const payments::PaymentDetails& details = request.getDetails();
 
         // Payment request network matches client network?
-        if (details.network() != mapNetworkIdToName(Params().NetworkID()))
+        if (details.network() != Params().NetworkIDString())
         {
             emit message(tr("Payment request rejected"), tr("Payment request network doesn't match client network."),
                 CClientUIInterface::MSG_ERROR);