/*
 * Copyright 2025 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
 *
 *      https://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.
 */
package com.android.devicediagnostics.evaluated

import android.os.IBinder
import android.os.ITradeInMode
import android.os.ServiceManager
import com.android.devicediagnostics.Protos.HingeInfo

fun getHingeInfo(): HingeInfo {
    var b: IBinder = ServiceManager.getServiceOrThrow("tradeinmode")
    var service: ITradeInMode = ITradeInMode.Stub.asInterface(b)
    val builder = HingeInfo.newBuilder()

    val hingeCount = service.getHingeCount()
    builder.setHingeCount(hingeCount)

    for (hinge in 0 until hingeCount) {
        var foldCount = service.getFoldCount(hinge)
        var lifeSpan = service.getHingeLifeSpan(hinge)
        builder.addNumTimesFolded(foldCount)
        builder.addExpectedLifespan(lifeSpan)
    }
    return builder.build()
}