blob: 3d9376e0189d89de4db4b918cf1e323cb261c868 [file] [log] [blame]
/*
* Copyright (C) 2019 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.
*/
//#define LOG_NDEBUG 0
#define LOG_TAG "statsd_audiopolicy"
#include <utils/Log.h>
#include <dirent.h>
#include <inttypes.h>
#include <pthread.h>
#include <pwd.h>
#include <stdint.h>
#include <string.h>
#include <sys/stat.h>
#include <sys/time.h>
#include <sys/types.h>
#include <unistd.h>
#include <statslog.h>
#include "MediaMetricsService.h"
#include "frameworks/proto_logging/stats/message/mediametrics_message.pb.h"
#include "iface_statsd.h"
namespace android {
bool statsd_audiopolicy(const std::shared_ptr<const mediametrics::Item>& item,
const std::shared_ptr<mediametrics::StatsdLog>& statsdLog)
{
if (item == nullptr) return false;
// these go into the statsd wrapper
const nsecs_t timestamp_nanos = MediaMetricsService::roundTime(item->getTimestamp());
const std::string package_name = item->getPkgName();
const int64_t package_version_code = item->getPkgVersionCode();
const int64_t media_apex_version = 0;
// the rest into our own proto
//
::android::stats::mediametrics_message::AudioPolicyData metrics_proto;
// flesh out the protobuf we'll hand off with our data
//
//int32 char kAudioPolicyStatus[] = "android.media.audiopolicy.status";
int32_t status = -1;
if (item->getInt32("android.media.audiopolicy.status", &status)) {
metrics_proto.set_status(status);
}
//string char kAudioPolicyRqstSrc[] = "android.media.audiopolicy.rqst.src";
std::string request_source;
if (item->getString("android.media.audiopolicy.rqst.src", &request_source)) {
metrics_proto.set_request_source(request_source);
}
//string char kAudioPolicyRqstPkg[] = "android.media.audiopolicy.rqst.pkg";
std::string request_package;
if (item->getString("android.media.audiopolicy.rqst.pkg", &request_package)) {
metrics_proto.set_request_package(request_package);
}
//int32 char kAudioPolicyRqstSession[] = "android.media.audiopolicy.rqst.session";
int32_t request_session = -1;
if (item->getInt32("android.media.audiopolicy.rqst.session", &request_session)) {
metrics_proto.set_request_session(request_session);
}
//string char kAudioPolicyRqstDevice[] = "android.media.audiopolicy.rqst.device";
std::string request_device;
if (item->getString("android.media.audiopolicy.rqst.device", &request_device)) {
metrics_proto.set_request_device(request_device);
}
//string char kAudioPolicyActiveSrc[] = "android.media.audiopolicy.active.src";
std::string active_source;
if (item->getString("android.media.audiopolicy.active.src", &active_source)) {
metrics_proto.set_active_source(active_source);
}
//string char kAudioPolicyActivePkg[] = "android.media.audiopolicy.active.pkg";
std::string active_package;
if (item->getString("android.media.audiopolicy.active.pkg", &active_package)) {
metrics_proto.set_active_package(active_package);
}
//int32 char kAudioPolicyActiveSession[] = "android.media.audiopolicy.active.session";
int32_t active_session = -1;
if (item->getInt32("android.media.audiopolicy.active.session", &active_session)) {
metrics_proto.set_active_session(active_session);
}
//string char kAudioPolicyActiveDevice[] = "android.media.audiopolicy.active.device";
std::string active_device;
if (item->getString("android.media.audiopolicy.active.device", &active_device)) {
metrics_proto.set_active_device(active_device);
}
std::string serialized;
if (!metrics_proto.SerializeToString(&serialized)) {
ALOGE("Failed to serialize audipolicy metrics");
return false;
}
android::util::BytesField bf_serialized( serialized.c_str(), serialized.size());
int result = android::util::stats_write(android::util::MEDIAMETRICS_AUDIOPOLICY_REPORTED,
timestamp_nanos, package_name.c_str(), package_version_code,
media_apex_version,
bf_serialized);
std::stringstream log;
log << "result:" << result << " {"
<< " mediametrics_audiopolicy_reported:"
<< android::util::MEDIAMETRICS_AUDIOPOLICY_REPORTED
<< " timestamp_nanos:" << timestamp_nanos
<< " package_name:" << package_name
<< " package_version_code:" << package_version_code
<< " media_apex_version:" << media_apex_version
<< " status:" << status
<< " request_source:" << request_source
<< " request_package:" << request_package
<< " request_session:" << request_session
<< " request_device:" << request_device
<< " active_source:" << active_source
<< " active_package:" << active_package
<< " active_session:" << active_session
<< " active_device:" << active_device
<< " }";
statsdLog->log(android::util::MEDIAMETRICS_AUDIOPOLICY_REPORTED, log.str());
return true;
}
} // namespace android