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
GetMillisecondsFromSeconds(int time_seconds)67 inline long GetMillisecondsFromSeconds(int time_seconds) {
68 return time_seconds * 1000;
69 }
GetSecondsFromMilliseconds(long time_milliseconds)70 inline double GetSecondsFromMilliseconds(long time_milliseconds) {
71 return static_cast<double>(time_milliseconds) / 1000;
72 }
73 #endif // PROXY_UTIL_H
74