cli -getinfo: use getbalances instead of deprecated getwalletinfo balance

Author: jonatack

src/bitcoin-cli.cpp

@@ -228,6 +228,7 @@ class GetinfoRequestHandler: public BaseRequestHandler
     const int ID_NETWORKINFO = 0;
     const int ID_BLOCKCHAININFO = 1;
     const int ID_WALLETINFO = 2;
+    const int ID_BALANCES = 3;
 
     /** Create a simulated `getinfo` request. */
     UniValue PrepareRequest(const std::string& method, const std::vector<std::string>& args) override
@@ -239,16 +240,17 @@ class GetinfoRequestHandler: public BaseRequestHandler
         result.push_back(JSONRPCRequestObj("getnetworkinfo", NullUniValue, ID_NETWORKINFO));
         result.push_back(JSONRPCRequestObj("getblockchaininfo", NullUniValue, ID_BLOCKCHAININFO));
         result.push_back(JSONRPCRequestObj("getwalletinfo", NullUniValue, ID_WALLETINFO));
+        result.push_back(JSONRPCRequestObj("getbalances", NullUniValue, ID_BALANCES));
         return result;
     }
 
     /** Collect values from the batch and form a simulated `getinfo` reply. */
     UniValue ProcessReply(const UniValue &batch_in) override
     {
         UniValue result(UniValue::VOBJ);
-        std::vector<UniValue> batch = JSONRPCProcessBatchReply(batch_in, 3);
-        // Errors in getnetworkinfo() and getblockchaininfo() are fatal, pass them on
-        // getwalletinfo() is allowed to fail in case there is no wallet.
+        std::vector<UniValue> batch = JSONRPCProcessBatchReply(batch_in, batch_in.size());
+        // Errors in getnetworkinfo() and getblockchaininfo() are fatal, pass them on;
+        // getwalletinfo() and getbalances() are allowed to fail if there is no wallet.
         if (!batch[ID_NETWORKINFO]["error"].isNull()) {
             return batch[ID_NETWORKINFO];
         }
@@ -265,13 +267,15 @@ class GetinfoRequestHandler: public BaseRequestHandler
         result.pushKV("difficulty", batch[ID_BLOCKCHAININFO]["result"]["difficulty"]);
         result.pushKV("chain", UniValue(batch[ID_BLOCKCHAININFO]["result"]["chain"]));
         if (!batch[ID_WALLETINFO]["result"].isNull()) {
-            result.pushKV("balance", batch[ID_WALLETINFO]["result"]["balance"]);
             result.pushKV("keypoolsize", batch[ID_WALLETINFO]["result"]["keypoolsize"]);
             if (!batch[ID_WALLETINFO]["result"]["unlocked_until"].isNull()) {
                 result.pushKV("unlocked_until", batch[ID_WALLETINFO]["result"]["unlocked_until"]);
             }
             result.pushKV("paytxfee", batch[ID_WALLETINFO]["result"]["paytxfee"]);
         }
+        if (!batch[ID_BALANCES]["result"].isNull()) {
+            result.pushKV("balance", batch[ID_BALANCES]["result"]["mine"]["trusted"]);
+        }
         result.pushKV("relayfee", batch[ID_NETWORKINFO]["result"]["relayfee"]);
         result.pushKV("warnings", batch[ID_NETWORKINFO]["result"]["warnings"]);
         return JSONRPCReplyObj(result, NullUniValue, 1);