/*
 * 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
 */
package com.android.voicemailomtp.sms;

import android.app.PendingIntent;
import android.content.Context;
import android.support.annotation.Nullable;
import android.telecom.PhoneAccountHandle;
import android.telephony.SmsManager;

public class Vvm3MessageSender extends OmtpMessageSender {

    /**
     * Creates a new instance of Vvm3MessageSender.
     *
     * @param applicationPort If set to a value > 0 then a binary sms is sent to this port number.
     * Otherwise, a standard text SMS is sent.
     */
    public Vvm3MessageSender(Context context, PhoneAccountHandle phoneAccountHandle,
            short applicationPort, String destinationNumber) {
        super(context, phoneAccountHandle, applicationPort, destinationNumber);
    }

    @Override
    public void requestVvmActivation(@Nullable PendingIntent sentIntent) {
        // Activation not supported for VVM3, send a status request instead.
        requestVvmStatus(sentIntent);
    }

    @Override
    public void requestVvmDeactivation(@Nullable PendingIntent sentIntent) {
        // Deactivation not supported for VVM3, do nothing
    }


    @Override
    public void requestVvmStatus(@Nullable PendingIntent sentIntent) {
        // Status message:
        // STATUS
        StringBuilder sb = new StringBuilder().append("STATUS");
        sendSms(sb.toString(), sentIntent);
    }
}