c697797d43
Allows a uid that uploads a statsd config to additionally register a BroadcastSubscriber with statsd. If statsd detects an anomaly (according to the config's Alert), statsd can inform a BroadcastSubscriber provided in the config. The config uses a subscriberId (just an int) to identify the BroadcastSubscriber. It then uses StatsManager.setBroadcastSubscriber to associate that subscriberId with a given PendingIntent. Then, when the anomaly is detected, statsd sends a broadcast using that PendingIntent, alerting whoever was specified by the config/setBroadcastSubscriber. Bug: 70356901 Test: cts-tradefed run cts-dev -m CtsStatsdHostTestCases -t android.cts.statsd.alert.BroadcastSubscriberTests Change-Id: I4d9ea9a6c8a85e61fadfd99c1513c55abbadd5e9
71 lines
2.3 KiB
C++
71 lines
2.3 KiB
C++
/*
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* Copyright (C) 2018 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef STATS_DIMENSIONS_VALUE_H
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#define STATS_DIMENSIONS_VALUE_H
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#include <binder/Parcel.h>
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#include <binder/Parcelable.h>
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#include <binder/Status.h>
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#include <utils/String16.h>
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#include <vector>
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namespace android {
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namespace os {
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// Represents a parcelable object. Used to send data from statsd to StatsCompanionService.java.
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class StatsDimensionsValue : public android::Parcelable {
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public:
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StatsDimensionsValue();
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StatsDimensionsValue(int32_t field, String16 value);
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StatsDimensionsValue(int32_t field, int32_t value);
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StatsDimensionsValue(int32_t field, int64_t value);
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StatsDimensionsValue(int32_t field, bool value);
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StatsDimensionsValue(int32_t field, float value);
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StatsDimensionsValue(int32_t field, std::vector<StatsDimensionsValue> value);
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virtual ~StatsDimensionsValue();
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virtual android::status_t writeToParcel(android::Parcel* out) const override;
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virtual android::status_t readFromParcel(const android::Parcel* in) override;
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private:
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// Keep constants in sync with android/os/StatsDimensionsValue.java
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// and stats_log.proto's DimensionValue.
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static const int kStrValueType = 2;
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static const int kIntValueType = 3;
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static const int kLongValueType = 4;
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static const int kBoolValueType = 5;
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static const int kFloatValueType = 6;
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static const int kTupleValueType = 7;
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int32_t mField;
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int32_t mValueType;
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// This isn't very clever, but it isn't used for long-term storage, so it'll do.
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String16 mStrValue;
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int32_t mIntValue;
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int64_t mLongValue;
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bool mBoolValue;
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float mFloatValue;
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std::vector<StatsDimensionsValue> mTupleValue;
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};
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} // namespace os
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} // namespace android
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#endif // STATS_DIMENSIONS_VALUE_H
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