Merge #8456: [RPC] Simplified bumpfee command.

cc0243a [RPC] bumpfee (mrbandrews)
52dde66 [wallet] Add include_unsafe argument to listunspent RPC (Russell Yanofsky)
766e8a4 [wallet] Add IsAllFromMe: true if all inputs are from wallet (Suhas Daftuar)

src/rpc/client.cpp

@@ -117,6 +117,7 @@ static const CRPCConvertParam vRPCConvertParams[] =
     { "setnetworkactive", 0, "state" },
     { "getmempoolancestors", 1, "verbose" },
     { "getmempooldescendants", 1, "verbose" },
+    { "bumpfee", 1, "options" },
     // Echo with conversion (For testing only)
     { "echojson", 0, "arg0" },
     { "echojson", 1, "arg1" },

src/rpc/server.cpp

@@ -79,16 +79,20 @@ void RPCTypeCheck(const UniValue& params,
             break;
 
         const UniValue& v = params[i];
-        if (!((v.type() == t) || (fAllowNull && (v.isNull()))))
-        {
-            string err = strprintf("Expected type %s, got %s",
-                                   uvTypeName(t), uvTypeName(v.type()));
-            throw JSONRPCError(RPC_TYPE_ERROR, err);
+        if (!(fAllowNull && v.isNull())) {
+            RPCTypeCheckArgument(v, t);
         }
         i++;
     }
 }
 
+void RPCTypeCheckArgument(const UniValue& value, UniValue::VType typeExpected)
+{
+    if (value.type() != typeExpected) {
+        throw JSONRPCError(RPC_TYPE_ERROR, strprintf("Expected type %s, got %s", uvTypeName(typeExpected), uvTypeName(value.type())));
+    }
+}
+
 void RPCTypeCheckObj(const UniValue& o,
     const map<string, UniValueType>& typesExpected,
     bool fAllowNull,

src/rpc/server.h

@@ -78,6 +78,11 @@ bool RPCIsInWarmup(std::string *statusOut);
 void RPCTypeCheck(const UniValue& params,
                   const std::list<UniValue::VType>& typesExpected, bool fAllowNull=false);
 
+/**
+ * Type-check one argument; throws JSONRPCError if wrong type given.
+ */
+void RPCTypeCheckArgument(const UniValue& value, UniValue::VType typeExpected);
+
 /*
   Check for expected keys/value types in an Object.
 */