Function RPCTypeCheckObj

src/rpc/util.cpp:56–81

}

void RPCTypeCheckObj(const UniValue& o,
    const std::map<std::string, UniValueType>& typesExpected,
    bool fAllowNull,
    bool fStrict)
{
    for (const auto& t : typesExpected) {
        const UniValue& v = o.find_value(t.first);
        if (!fAllowNull && v.isNull())
            throw JSONRPCError(RPC_TYPE_ERROR, strprintf("Missing %s", t.first));

        if (!(t.second.typeAny || v.type() == t.second.type || (fAllowNull && v.isNull())))
            throw JSONRPCError(RPC_TYPE_ERROR, strprintf("JSON value of type %s for field %s is not of expected type %s", uvTypeName(v.type()),  t.first, uvTypeName(t.second.type)));
    }

    if (fStrict)
    {
        for (const std::string& k : o.getKeys())
        {
            if (!typesExpected.contains(k))
            {
                std::string err = strprintf("Unexpected key %s", k);
                throw JSONRPCError(RPC_TYPE_ERROR, err);
            }
        }
    }
}

int ParseVerbosity(const UniValue& arg, int default_verbosity, bool allow_bool)
{