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/*
* Copyright (c) 2015, Motorola Mobility LLC
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* - Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* - Neither the name of Motorola Mobility nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL MOTOROLA MOBILITY LLC BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
* DAMAGE.
*/
package com.android.service.ims.presence;
import android.annotation.IntDef;
import android.content.Context;
import android.content.Intent;
import android.telephony.ims.ImsManager;
import com.android.ims.ResultCode;
import com.android.ims.internal.Logger;
import com.android.service.ims.Task;
import com.android.service.ims.TaskManager;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.util.Arrays;
public class PresenceBase {
static private Logger logger = Logger.getLogger("PresenceBase");
protected Context mContext;
/**
* The phone is PUBLISH_STATE_200_OK when
* the response of the last publish is "200 OK"
*/
public static final int PUBLISH_STATE_200_OK = 0;
/**
* The phone didn't publish after power on.
* the phone didn't get any publish response yet.
*/
public static final int PUBLISH_STATE_NOT_PUBLISHED = 1;
/**
* The phone is PUBLISH_STATE_VOLTE_PROVISION_ERROR when the response is one of items
* in config_volte_provision_error_on_publish_response for PUBLISH or
* in config_volte_provision_error_on_subscribe_response for SUBSCRIBE.
*/
public static final int PUBLISH_STATE_VOLTE_PROVISION_ERROR = 2;
/**
* The phone is PUBLISH_STATE_RCS_PROVISION_ERROR when the response is one of items
* in config_rcs_provision_error_on_publish_response for PUBLISH or
* in config_rcs_provision_error_on_subscribe_response for SUBSCRIBE.Publ
*/
public static final int PUBLISH_STATE_RCS_PROVISION_ERROR = 3;
/**
* The phone is PUBLISH_STATE_REQUEST_TIMEOUT when
* The response of the last publish is "408 Request Timeout".
*/
public static final int PUBLISH_STATE_REQUEST_TIMEOUT = 4;
/**
* The phone is PUBLISH_STATE_OTHER_ERROR when
* the response of the last publish is other temp error. Such as
* 503 Service Unavailable
* Device shall retry with exponential back-off
*
* 423 Interval Too Short. Requested expiry interval too short and server rejects it
* Device shall re-attempt subscription after changing the expiration interval in
* the Expires header field to be equal to or greater than the expiration interval
* within the Min-Expires header field of the 423 response.
*/
public static final int PUBLISH_STATE_OTHER_ERROR = 5;
@IntDef(value = {
PUBLISH_STATE_200_OK,
PUBLISH_STATE_NOT_PUBLISHED,
PUBLISH_STATE_VOLTE_PROVISION_ERROR,
PUBLISH_STATE_RCS_PROVISION_ERROR,
PUBLISH_STATE_REQUEST_TIMEOUT,
PUBLISH_STATE_OTHER_ERROR
}, prefix="PUBLISH_STATE_")
@Retention(RetentionPolicy.SOURCE)
public @interface PresencePublishState {}
public PresenceBase(Context context) {
mContext = context;
}
protected void handleCallback(Task task, int resultCode, boolean forCmdStatus) {
if (task == null) {
logger.debug("task == null");
return;
}
if (task.mListener != null) {
if(resultCode >= ResultCode.SUCCESS){
if(!forCmdStatus){
task.mListener.onSuccess(task.mTaskId);
}
}else{
task.mListener.onError(task.mTaskId, resultCode);
}
}
// remove task when error
// remove task when SIP response success.
// For list capability polling we will waiting for the terminated notify or timeout.
if (resultCode != ResultCode.SUCCESS) {
if(task instanceof PresencePublishTask){
PresencePublishTask publishTask = (PresencePublishTask) task;
logger.debug("handleCallback for publishTask=" + publishTask);
if(resultCode == PUBLISH_STATE_VOLTE_PROVISION_ERROR) {
// retry 3 times for "403 Not Authorized for Presence".
if (publishTask.getRetryCount() >= 3) {
//remove capability after try 3 times by PresencePolling
logger.debug("handleCallback remove task=" + task);
TaskManager.getDefault().removeTask(task.mTaskId);
} else {
// Continue retry
publishTask.setRetryCount(publishTask.getRetryCount() + 1);
}
} else {
logger.debug("handleCallback remove task=" + task);
TaskManager.getDefault().removeTask(task.mTaskId);
}
} else {
logger.debug("handleCallback remove task=" + task);
TaskManager.getDefault().removeTask(task.mTaskId);
}
}else{
if(forCmdStatus || !forCmdStatus && (task instanceof PresenceCapabilityTask)){
logger.debug("handleCallback remove task later");
//waiting for Notify from network
if(!forCmdStatus){
((PresenceCapabilityTask)task).setWaitingForNotify(true);
}
}else{
if(!forCmdStatus && (task instanceof PresenceAvailabilityTask) &&
(resultCode == ResultCode.SUCCESS)){
// Availiablity, cache for 60s, remove it later.
logger.debug("handleCallback PresenceAvailabilityTask cache for 60s task="
+ task);
return;
}
logger.debug("handleCallback remove task=" + task);
TaskManager.getDefault().removeTask(task.mTaskId);
}
}
}
public void onCommandStatusUpdated(int taskId, int requestId, int resultCode) {
Task task = TaskManager.getDefault().getTask(taskId);
if (task != null){
task.mSipRequestId = requestId;
task.mCmdStatus = resultCode;
TaskManager.getDefault().putTask(task.mTaskId, task);
}
handleCallback(task, resultCode, true);
}
protected void notifyDm() {
logger.debug("notifyDm");
Intent intent = new Intent(
ImsManager.ACTION_FORBIDDEN_NO_SERVICE_AUTHORIZATION);
intent.addFlags(Intent.FLAG_RECEIVER_REPLACE_PENDING);
mContext.sendBroadcast(intent);
}
protected boolean isInConfigList(int errorNo, String phrase, String[] errorArray) {
String inErrorString = ("" + errorNo).trim();
logger.debug("errorArray length=" + errorArray.length
+ " errorArray=" + Arrays.toString(errorArray));
for (String errorStr : errorArray) {
if (errorStr != null && errorStr.startsWith(inErrorString)) {
String errorPhrase = errorStr.substring(inErrorString.length());
if(errorPhrase == null || errorPhrase.isEmpty()) {
return true;
}
if(phrase == null || phrase.isEmpty()) {
return false;
}
return phrase.toLowerCase().contains(errorPhrase.toLowerCase());
}
}
return false;
}
}
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