/** * Copyright 2015 Google Inc. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #include "jsoncpp_util.h" namespace devtools { namespace cdbg { string JsonCppGetString(const Json::Value& value, const char* name) { Json::Value attr = value.get(name, Json::Value()); if (!attr.isString()) { LOG_IF(WARNING, attr.type() != Json::nullValue) << "Invalid type of JSON attribute " << name << ": " << attr.type(); return string(); } return attr.asString(); } bool JsonCppGetBool(const Json::Value& value, const char* name, bool def) { Json::Value attr = value.get(name, Json::Value()); if (!attr.isBool()) { LOG_IF(WARNING, attr.type() != Json::nullValue) << "Invalid type of JSON attribute " << name << ": " << attr.type(); return def; } return attr.asBool(); } int32 JsonCppGetInt(const Json::Value& value, const char* name, int def) { Json::Value attr = value.get(name, Json::Value()); if (!attr.isInt()) { LOG_IF(WARNING, attr.type() != Json::nullValue) << "Invalid type of JSON attribute " << name << ": " << attr.type(); return def; } return attr.asInt(); } } // namespace cdbg } // namespace devtools