1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
|
/*
* Copyright (C) 2016 The Android Open Source Project
*
* 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 "cpu_profiler_service.h"
#include <grpc++/grpc++.h>
#include <vector>
#include "proto/cpu_profiler_data.grpc.pb.h"
using grpc::ServerContext;
using grpc::Status;
using profiler::proto::CpuDataRequest;
using profiler::proto::CpuDataResponse;
using profiler::proto::CpuProfilerData;
using profiler::proto::CpuStartRequest;
using profiler::proto::CpuStartResponse;
using profiler::proto::CpuStopRequest;
using profiler::proto::CpuStopResponse;
using std::vector;
namespace profiler {
Status CpuProfilerServiceImpl::GetData(ServerContext* context,
const CpuDataRequest* request,
CpuDataResponse* response) {
int64_t id_in_request = request->app_id();
int64_t id = (id_in_request == CpuDataRequest::ANY_APP ? CpuCache::kAnyApp
: id_in_request);
const vector<CpuProfilerData>& data =
cache_.Retrieve(id, request->start_timestamp(), request->end_timestamp());
for (const auto& datum : data) {
*(response->add_data()) = datum;
}
return Status::OK;
}
grpc::Status CpuProfilerServiceImpl::StartMonitoringApp(
ServerContext* context, const CpuStartRequest* request,
CpuStartResponse* response) {
auto status = monitor_.AddProcess(request->app_id());
response->set_status(status);
return Status::OK;
}
grpc::Status CpuProfilerServiceImpl::StopMonitoringApp(
ServerContext* context, const CpuStopRequest* request,
CpuStopResponse* response) {
auto status = monitor_.RemoveProcess(request->app_id());
response->set_status(status);
return Status::OK;
}
} // namespace profiler
|
