248 lines
9.9 KiB
Java
248 lines
9.9 KiB
Java
package org.thoughtcrime.securesms.jobs;
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import android.app.PendingIntent;
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import android.content.Context;
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import android.content.Intent;
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import android.net.Uri;
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import android.os.Build;
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import androidx.annotation.NonNull;
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import android.telephony.PhoneNumberUtils;
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import android.telephony.SmsManager;
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import org.thoughtcrime.securesms.ApplicationContext;
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import org.thoughtcrime.securesms.jobmanager.Data;
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import org.thoughtcrime.securesms.jobmanager.Job;
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import org.thoughtcrime.securesms.jobmanager.impl.NetworkOrCellServiceConstraint;
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import org.thoughtcrime.securesms.jobmanager.impl.CellServiceConstraint;
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import org.thoughtcrime.securesms.database.DatabaseFactory;
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import org.thoughtcrime.securesms.database.NoSuchMessageException;
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import org.thoughtcrime.securesms.database.SmsDatabase;
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import org.thoughtcrime.securesms.database.model.SmsMessageRecord;
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import org.session.libsession.messaging.threads.recipients.Recipient;
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import org.thoughtcrime.securesms.service.SmsDeliveryListener;
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import org.thoughtcrime.securesms.transport.UndeliverableMessageException;
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import org.thoughtcrime.securesms.util.NumberUtil;
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import org.thoughtcrime.securesms.util.TextSecurePreferences;
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import java.util.ArrayList;
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public class SmsSendJob extends SendJob {
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public static final String KEY = "SmsSendJob";
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private static final String TAG = SmsSendJob.class.getSimpleName();
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private static final int MAX_ATTEMPTS = 25;
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private static final String KEY_MESSAGE_ID = "message_id";
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private static final String KEY_RUN_ATTEMPT = "run_attempt";
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private long messageId;
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private int runAttempt;
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public SmsSendJob(Context context, long messageId, String name) {
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this(context, messageId, name, 0);
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}
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public SmsSendJob(Context context, long messageId, String name, int runAttempt) {
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this(constructParameters(context, name), messageId, runAttempt);
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}
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private SmsSendJob(@NonNull Job.Parameters parameters, long messageId, int runAttempt) {
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super(parameters);
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this.messageId = messageId;
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this.runAttempt = runAttempt;
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}
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@Override
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public @NonNull Data serialize() {
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return new Data.Builder().putLong(KEY_MESSAGE_ID, messageId)
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.putInt(KEY_RUN_ATTEMPT, runAttempt)
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.build();
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}
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@Override
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public @NonNull String getFactoryKey() {
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return KEY;
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}
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@Override
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public void onSend() throws NoSuchMessageException, TooManyRetriesException {
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if (runAttempt >= MAX_ATTEMPTS) {
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warn(TAG, "Hit the retry limit. Failing.");
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throw new TooManyRetriesException();
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}
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SmsDatabase database = DatabaseFactory.getSmsDatabase(context);
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SmsMessageRecord record = database.getMessage(messageId);
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if (!record.isPending() && !record.isFailed()) {
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warn(TAG, "Message " + messageId + " was already sent. Ignoring.");
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return;
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}
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try {
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log(TAG, "Sending message: " + messageId + " (attempt " + runAttempt + ")");
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deliver(record);
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log(TAG, "Sent message: " + messageId);
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} catch (UndeliverableMessageException ude) {
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warn(TAG, ude);
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DatabaseFactory.getSmsDatabase(context).markAsSentFailed(record.getId());
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ApplicationContext.getInstance(context).messageNotifier.notifyMessageDeliveryFailed(context, record.getRecipient(), record.getThreadId());
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}
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}
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@Override
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public boolean onShouldRetry(@NonNull Exception throwable) {
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return false;
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}
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@Override
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public void onCanceled() {
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warn(TAG, "onCanceled() messageId: " + messageId);
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long threadId = DatabaseFactory.getSmsDatabase(context).getThreadIdForMessage(messageId);
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Recipient recipient = DatabaseFactory.getThreadDatabase(context).getRecipientForThreadId(threadId);
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DatabaseFactory.getSmsDatabase(context).markAsSentFailed(messageId);
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if (threadId != -1 && recipient != null) {
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ApplicationContext.getInstance(context).messageNotifier.notifyMessageDeliveryFailed(context, recipient, threadId);
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}
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}
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private void deliver(SmsMessageRecord message)
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throws UndeliverableMessageException
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{
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if (message.isSecure() || message.isKeyExchange() || message.isEndSession()) {
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throw new UndeliverableMessageException("Trying to send a secure SMS?");
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}
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String recipient = message.getIndividualRecipient().getAddress().serialize();
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// See issue #1516 for bug report, and discussion on commits related to #4833 for problems
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// related to the original fix to #1516. This still may not be a correct fix if networks allow
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// SMS/MMS sending to alphanumeric recipients other than email addresses, but should also
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// help to fix issue #3099.
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if (!NumberUtil.isValidEmail(recipient)) {
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recipient = PhoneNumberUtils.stripSeparators(PhoneNumberUtils.convertKeypadLettersToDigits(recipient));
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}
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if (!NumberUtil.isValidSmsOrEmail(recipient)) {
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throw new UndeliverableMessageException("Not a valid SMS destination! " + recipient);
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}
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ArrayList<String> messages = SmsManager.getDefault().divideMessage(message.getBody());
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ArrayList<PendingIntent> sentIntents = constructSentIntents(message.getId(), message.getType(), messages, false);
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ArrayList<PendingIntent> deliveredIntents = constructDeliveredIntents(message.getId(), message.getType(), messages);
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// NOTE 11/04/14 -- There's apparently a bug where for some unknown recipients
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// and messages, this will throw an NPE. We have no idea why, so we're just
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// catching it and marking the message as a failure. That way at least it doesn't
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// repeatedly crash every time you start the app.
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try {
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getSmsManagerFor(message.getSubscriptionId()).sendMultipartTextMessage(recipient, null, messages, sentIntents, deliveredIntents);
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} catch (NullPointerException | IllegalArgumentException npe) {
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warn(TAG, npe);
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log(TAG, "Recipient: " + recipient);
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log(TAG, "Message Parts: " + messages.size());
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try {
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for (int i=0;i<messages.size();i++) {
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getSmsManagerFor(message.getSubscriptionId()).sendTextMessage(recipient, null, messages.get(i),
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sentIntents.get(i),
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deliveredIntents == null ? null : deliveredIntents.get(i));
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}
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} catch (NullPointerException | IllegalArgumentException npe2) {
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warn(TAG, npe);
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throw new UndeliverableMessageException(npe2);
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}
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} catch (SecurityException se) {
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warn(TAG, se);
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throw new UndeliverableMessageException(se);
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}
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}
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private ArrayList<PendingIntent> constructSentIntents(long messageId, long type,
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ArrayList<String> messages, boolean secure)
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{
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ArrayList<PendingIntent> sentIntents = new ArrayList<>(messages.size());
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for (String ignored : messages) {
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sentIntents.add(PendingIntent.getBroadcast(context, 0,
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constructSentIntent(context, messageId, type, secure, false),
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0));
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}
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return sentIntents;
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}
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private ArrayList<PendingIntent> constructDeliveredIntents(long messageId, long type, ArrayList<String> messages) {
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if (!TextSecurePreferences.isSmsDeliveryReportsEnabled(context)) {
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return null;
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}
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ArrayList<PendingIntent> deliveredIntents = new ArrayList<>(messages.size());
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for (String ignored : messages) {
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deliveredIntents.add(PendingIntent.getBroadcast(context, 0,
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constructDeliveredIntent(context, messageId, type),
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0));
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}
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return deliveredIntents;
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}
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private Intent constructSentIntent(Context context, long messageId, long type,
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boolean upgraded, boolean push)
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{
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Intent pending = new Intent(SmsDeliveryListener.SENT_SMS_ACTION,
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Uri.parse("custom://" + messageId + System.currentTimeMillis()),
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context, SmsDeliveryListener.class);
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pending.putExtra("type", type);
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pending.putExtra("message_id", messageId);
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pending.putExtra("run_attempt", Math.max(runAttempt, getRunAttempt()));
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pending.putExtra("upgraded", upgraded);
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pending.putExtra("push", push);
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return pending;
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}
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private Intent constructDeliveredIntent(Context context, long messageId, long type) {
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Intent pending = new Intent(SmsDeliveryListener.DELIVERED_SMS_ACTION,
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Uri.parse("custom://" + messageId + System.currentTimeMillis()),
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context, SmsDeliveryListener.class);
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pending.putExtra("type", type);
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pending.putExtra("message_id", messageId);
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return pending;
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}
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private SmsManager getSmsManagerFor(int subscriptionId) {
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if (Build.VERSION.SDK_INT >= 22 && subscriptionId != -1) {
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return SmsManager.getSmsManagerForSubscriptionId(subscriptionId);
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} else {
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return SmsManager.getDefault();
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}
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}
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private static Job.Parameters constructParameters(@NonNull Context context, String name) {
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String constraint = TextSecurePreferences.isWifiSmsEnabled(context) ? NetworkOrCellServiceConstraint.KEY
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: CellServiceConstraint.KEY;
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return new Job.Parameters.Builder()
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.setMaxAttempts(MAX_ATTEMPTS)
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.setQueue(name)
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.addConstraint(constraint)
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.build();
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}
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private static class TooManyRetriesException extends Exception { }
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public static class Factory implements Job.Factory<SmsSendJob> {
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@Override
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public @NonNull SmsSendJob create(@NonNull Parameters parameters, @NonNull org.thoughtcrime.securesms.jobmanager.Data data) {
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return new SmsSendJob(parameters, data.getLong(KEY_MESSAGE_ID), data.getInt(KEY_RUN_ATTEMPT));
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}
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}
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}
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