1 //
2 // Copyright (C) 2012 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 #include "apmanager/error.h"
18
19 #include <base/files/file_path.h>
20 #include <base/logging.h>
21 #include <brillo/errors/error.h>
22 #include <brillo/errors/error_codes.h>
23
24 #if defined(__ANDROID__)
25 #include <dbus/service_constants.h>
26 #else
27 #include <chromeos/dbus/service_constants.h>
28 #endif // __ANDROID__
29
30 using std::string;
31
32 namespace apmanager {
33
Error()34 Error::Error() : type_(kSuccess) {}
35
~Error()36 Error::~Error() {}
37
Populate(Type type,const string & message,const tracked_objects::Location & location)38 void Error::Populate(Type type,
39 const string& message,
40 const tracked_objects::Location& location) {
41 CHECK(type < kNumErrors) << "Error type out of range: " << type;
42 type_ = type;
43 message_ = message;
44 location_ = location;
45 }
46
Reset()47 void Error::Reset() {
48 type_ = kSuccess;
49 message_ = "";
50 location_ = tracked_objects::Location();
51 }
52
ToDBusError(brillo::ErrorPtr * error) const53 bool Error::ToDBusError(brillo::ErrorPtr* error) const {
54 if (IsSuccess()) {
55 return false;
56 }
57
58 string error_code = kErrorInternalError;
59 if (type_ == kInvalidArguments) {
60 error_code = kErrorInvalidArguments;
61 } else if (type_ == kInvalidConfiguration) {
62 error_code = kErrorInvalidConfiguration;
63 }
64
65 brillo::Error::AddTo(error,
66 location_,
67 brillo::errors::dbus::kDomain,
68 error_code,
69 message_);
70 return true;
71 }
72
73 // static
PopulateAndLog(Error * error,Type type,const string & message,const tracked_objects::Location & from_here)74 void Error::PopulateAndLog(Error* error,
75 Type type,
76 const string& message,
77 const tracked_objects::Location& from_here) {
78 string file_name = base::FilePath(from_here.file_name()).BaseName().value();
79 LOG(ERROR) << "[" << file_name << "("
80 << from_here.line_number() << ")]: "<< message;
81 if (error) {
82 error->Populate(type, message, from_here);
83 }
84 }
85
86 } // namespace apmanager
87