diff options
Diffstat (limited to 'java/com/android/voicemailomtp/sms/OmtpMessageSender.java')
-rw-r--r-- | java/com/android/voicemailomtp/sms/OmtpMessageSender.java | 89 |
1 files changed, 89 insertions, 0 deletions
diff --git a/java/com/android/voicemailomtp/sms/OmtpMessageSender.java b/java/com/android/voicemailomtp/sms/OmtpMessageSender.java new file mode 100644 index 000000000..2323e4bcf --- /dev/null +++ b/java/com/android/voicemailomtp/sms/OmtpMessageSender.java @@ -0,0 +1,89 @@ +/* + * Copyright (C) 2015 Google Inc. All Rights Reserved. + * + * 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; +import android.telephony.VisualVoicemailService; +import com.android.voicemailomtp.OmtpConstants; +import com.android.voicemailomtp.TelephonyManagerStub; +import com.android.voicemailomtp.VvmLog; +import java.io.UnsupportedEncodingException; +import java.util.Locale; + +/** + * Send client originated OMTP messages to the OMTP server. + * <p> + * Uses {@link PendingIntent} instead of a call back to notify when the message is + * sent. This is primarily to keep the implementation simple and reuse what the underlying + * {@link SmsManager} interface provides. + * <p> + * Provides simple APIs to send different types of mobile originated OMTP SMS to the VVM server. + */ +public abstract class OmtpMessageSender { + protected static final String TAG = "OmtpMessageSender"; + protected final Context mContext; + protected final PhoneAccountHandle mPhoneAccountHandle; + protected final short mApplicationPort; + protected final String mDestinationNumber; + + + public OmtpMessageSender(Context context, PhoneAccountHandle phoneAccountHandle, + short applicationPort, + String destinationNumber) { + mContext = context; + mPhoneAccountHandle = phoneAccountHandle; + mApplicationPort = applicationPort; + mDestinationNumber = destinationNumber; + } + + /** + * Sends a request to the VVM server to activate VVM for the current subscriber. + * + * @param sentIntent If not NULL this PendingIntent is broadcast when the message is + * successfully sent, or failed. + */ + public void requestVvmActivation(@Nullable PendingIntent sentIntent) {} + + /** + * Sends a request to the VVM server to deactivate VVM for the current subscriber. + * + * @param sentIntent If not NULL this PendingIntent is broadcast when the message is + * successfully sent, or failed. + */ + public void requestVvmDeactivation(@Nullable PendingIntent sentIntent) {} + + /** + * Send a request to the VVM server to get account status of the current subscriber. + * + * @param sentIntent If not NULL this PendingIntent is broadcast when the message is + * successfully sent, or failed. + */ + public void requestVvmStatus(@Nullable PendingIntent sentIntent) {} + + protected void sendSms(String text, PendingIntent sentIntent) { + VisualVoicemailService + .sendVisualVoicemailSms(mContext, mPhoneAccountHandle, mDestinationNumber, + mApplicationPort, text, sentIntent); + } + + protected void appendField(StringBuilder sb, String field, Object value) { + sb.append(field).append(OmtpConstants.SMS_KEY_VALUE_SEPARATOR).append(value); + } +} |