wallet: Refactor to use WalletLocation

Github-Pull: #14350
Rebased-From: 65f3672

src/wallet/rpcwallet.cpp

@@ -2580,6 +2580,7 @@ static UniValue loadwallet(const JSONRPCRequest& request)
             + HelpExampleRpc("loadwallet", "\"test.dat\"")
                 },
             }.Check(request);
+    WalletLocation location(request.params[0].get_str());
 
     WalletLocation location(request.params[0].get_str());
 

src/wallet/wallet.h

@@ -913,6 +913,8 @@ public:
 
     const WalletLocation& GetLocation() const { return m_location; }
 
+    const WalletLocation& GetLocation() const { return m_location; }
+
     /** Get a name for this wallet for logging/debugging purposes.
      */
     const std::string& GetName() const { return m_location.GetName(); }