1 // 2 // Copyright (C) 2015 The Android Open Source Project 3 // 4 // Licensed under the Apache License, Version 2.0 (the "License"); 5 // you may not use this file except in compliance with the License. 6 // You may obtain a copy of the License at 7 // 8 // http://www.apache.org/licenses/LICENSE-2.0 9 // 10 // Unless required by applicable law or agreed to in writing, software 11 // distributed under the License is distributed on an "AS IS" BASIS, 12 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 // See the License for the specific language governing permissions and 14 // limitations under the License. 15 // 16 17 #ifndef PROXY_UTIL_H 18 #define PROXY_UTIL_H 19 20 #include <string> 21 #include <vector> 22 23 #include <XmlRpcValue.h> 24 25 #include <brillo/any.h> 26 #include <brillo/variant_dictionary.h> 27 28 // Conversion functions to go from XmlRpc::XmlRpcValue to brillo::Any and vice 29 // versa. 30 void GetXmlRpcValueFromBrilloAnyValue( 31 const brillo::Any& any_value_in, 32 XmlRpc::XmlRpcValue* xml_rpc_value_out); 33 // Note: We assume that all the XmlRpcValue array elements are of the same type 34 // even though they're not mandated by the Xml Rpc spec. 35 void GetBrilloAnyValueFromXmlRpcValue( 36 XmlRpc::XmlRpcValue* xml_rpc_value_in, 37 brillo::Any* any_value_out); 38 // Functions to access members of structs sent over XmlRpc and need to be converted 39 // to corresponding objects. Returns |true| if the value is found in the incoming data 40 // or |false| if the value was taken from the default supplied. 41 bool GetBoolValueFromXmlRpcValueStructMember( 42 XmlRpc::XmlRpcValue* xml_rpc_value_in, 43 const std::string& member_name, 44 bool default_value, 45 bool* value_out); 46 bool GetIntValueFromXmlRpcValueStructMember( 47 XmlRpc::XmlRpcValue* xml_rpc_value_in, 48 const std::string& member_name, 49 int default_value, 50 int* value_out); 51 bool GetDoubleValueFromXmlRpcValueStructMember( 52 XmlRpc::XmlRpcValue* xml_rpc_value_in, 53 const std::string& member_name, 54 double default_value, 55 double* value_out); 56 bool GetStringValueFromXmlRpcValueStructMember( 57 XmlRpc::XmlRpcValue* xml_rpc_value_in, 58 const std::string& member_name, 59 const std::string& default_value, 60 std::string* value_out); 61 bool GetStringVectorFromXmlRpcValueStructMember( 62 XmlRpc::XmlRpcValue* xml_rpc_value_in, 63 const std::string& member_name, 64 const std::vector<std::string>& default_value, 65 std::vector<std::string>* value_out); 66 67 inline long GetMillisecondsFromSeconds(int time_seconds) { 68 return time_seconds * 1000; 69 } 70 inline double GetSecondsFromMilliseconds(long time_milliseconds) { 71 return static_cast<double>(time_milliseconds) / 1000; 72 } 73 #endif // PROXY_UTIL_H 74
