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/*
* Copyright (C) 2021 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 DEBUG false // STOPSHIP if true
#define LOG_TAG "StatsAidl"
#include <log/log.h>
#include <statslog.h>
#include "StatsAidl.h"
namespace aidl {
namespace android {
namespace frameworks {
namespace stats {
StatsHal::StatsHal() {}
ndk::ScopedAStatus StatsHal::reportVendorAtom(const VendorAtom& vendorAtom) {
std::string reverseDomainName = (std::string) vendorAtom.reverseDomainName;
if (vendorAtom.atomId < 100000 || vendorAtom.atomId >= 200000) {
ALOGE("Atom ID %ld is not a valid vendor atom ID", (long) vendorAtom.atomId);
return ndk::ScopedAStatus::fromServiceSpecificErrorWithMessage(
-1, "Not a valid vendor atom ID");
}
if (reverseDomainName.length() > 50) {
ALOGE("Vendor atom reverse domain name %s is too long.", reverseDomainName.c_str());
return ndk::ScopedAStatus::fromServiceSpecificErrorWithMessage(
-1, "Vendor atom reverse domain name is too long");
}
AStatsEvent* event = AStatsEvent_obtain();
AStatsEvent_setAtomId(event, vendorAtom.atomId);
AStatsEvent_writeString(event, vendorAtom.reverseDomainName.c_str());
for (const auto& atomValue : vendorAtom.values) {
switch (atomValue.getTag()) {
case VendorAtomValue::intValue:
AStatsEvent_writeInt32(event,
atomValue.get<VendorAtomValue::intValue>());
break;
case VendorAtomValue::longValue:
AStatsEvent_writeInt64(event,
atomValue.get<VendorAtomValue::longValue>());
break;
case VendorAtomValue::floatValue:
AStatsEvent_writeFloat(event,
atomValue.get<VendorAtomValue::floatValue>());
break;
case VendorAtomValue::stringValue:
AStatsEvent_writeString(event,
atomValue.get<VendorAtomValue::stringValue>().c_str());
break;
}
}
AStatsEvent_build(event);
const int ret = AStatsEvent_write(event);
AStatsEvent_release(event);
return ret <= 0 ?
ndk::ScopedAStatus::fromServiceSpecificErrorWithMessage(ret, "report atom failed") :
ndk::ScopedAStatus::ok();
}
} // namespace stats
} // namespace frameworks
} // namespace android
} // namespace aidl
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