153 lines
6.6 KiB
Java
153 lines
6.6 KiB
Java
package org.thoughtcrime.securesms.jobs;
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import android.content.Context;
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import android.util.Log;
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import org.thoughtcrime.securesms.crypto.MasterSecret;
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import org.thoughtcrime.securesms.database.DatabaseFactory;
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import org.thoughtcrime.securesms.database.MmsDatabase;
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import org.thoughtcrime.securesms.database.MmsSmsColumns;
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import org.thoughtcrime.securesms.database.NoSuchMessageException;
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import org.thoughtcrime.securesms.dependencies.InjectableType;
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import org.thoughtcrime.securesms.jobs.requirements.MasterSecretRequirement;
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import org.thoughtcrime.securesms.mms.PartParser;
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import org.thoughtcrime.securesms.recipients.Recipient;
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import org.thoughtcrime.securesms.recipients.RecipientFormattingException;
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import org.thoughtcrime.securesms.recipients.Recipients;
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import org.thoughtcrime.securesms.sms.IncomingIdentityUpdateMessage;
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import org.thoughtcrime.securesms.util.Base64;
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import org.thoughtcrime.securesms.util.GroupUtil;
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import org.whispersystems.jobqueue.JobParameters;
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import org.whispersystems.jobqueue.requirements.NetworkRequirement;
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import org.whispersystems.textsecure.api.TextSecureMessageSender;
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import org.whispersystems.textsecure.api.crypto.UntrustedIdentityException;
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import org.whispersystems.textsecure.api.messages.TextSecureAttachment;
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import org.whispersystems.textsecure.api.messages.TextSecureGroup;
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import org.whispersystems.textsecure.api.messages.TextSecureMessage;
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import org.whispersystems.textsecure.api.push.PushAddress;
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import org.whispersystems.textsecure.internal.push.PushMessageProtos;
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import org.whispersystems.textsecure.api.push.exceptions.EncapsulatedExceptions;
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import org.whispersystems.textsecure.api.util.InvalidNumberException;
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import java.io.IOException;
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import java.util.LinkedList;
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import java.util.List;
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import javax.inject.Inject;
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import ws.com.google.android.mms.MmsException;
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import ws.com.google.android.mms.pdu.SendReq;
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import static org.thoughtcrime.securesms.dependencies.TextSecureCommunicationModule.TextSecureMessageSenderFactory;
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public class PushGroupSendJob extends PushSendJob implements InjectableType {
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private static final String TAG = PushGroupSendJob.class.getSimpleName();
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@Inject transient TextSecureMessageSenderFactory messageSenderFactory;
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private final long messageId;
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public PushGroupSendJob(Context context, long messageId, String destination) {
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super(context, JobParameters.newBuilder()
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.withPersistence()
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.withGroupId(destination)
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.withRequirement(new MasterSecretRequirement(context))
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.withRequirement(new NetworkRequirement(context))
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.withRetryCount(5)
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.create());
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this.messageId = messageId;
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}
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@Override
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public void onAdded() {
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}
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@Override
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public void onRun(MasterSecret masterSecret) throws MmsException, IOException, NoSuchMessageException {
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MmsDatabase database = DatabaseFactory.getMmsDatabase(context);
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SendReq message = database.getOutgoingMessage(masterSecret, messageId);
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try {
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deliver(masterSecret, message);
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database.markAsPush(messageId);
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database.markAsSecure(messageId);
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database.markAsSent(messageId, "push".getBytes(), 0);
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} catch (InvalidNumberException | RecipientFormattingException e) {
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Log.w(TAG, e);
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database.markAsSentFailed(messageId);
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notifyMediaMessageDeliveryFailed(context, messageId);
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} catch (EncapsulatedExceptions e) {
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Log.w(TAG, e);
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if (!e.getUnregisteredUserExceptions().isEmpty()) {
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database.markAsSentFailed(messageId);
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}
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for (UntrustedIdentityException uie : e.getUntrustedIdentityExceptions()) {
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IncomingIdentityUpdateMessage identityUpdateMessage = IncomingIdentityUpdateMessage.createFor(message.getTo()[0].getString(), uie.getIdentityKey());
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DatabaseFactory.getEncryptingSmsDatabase(context).insertMessageInbox(masterSecret, identityUpdateMessage);
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database.markAsSentFailed(messageId);
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}
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notifyMediaMessageDeliveryFailed(context, messageId);
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}
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}
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@Override
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public boolean onShouldRetryThrowable(Exception exception) {
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if (exception instanceof IOException) return true;
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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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DatabaseFactory.getMmsDatabase(context).markAsSentFailed(messageId);
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}
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private void deliver(MasterSecret masterSecret, SendReq message)
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throws IOException, RecipientFormattingException, InvalidNumberException, EncapsulatedExceptions
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{
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TextSecureMessageSender messageSender = messageSenderFactory.create(masterSecret);
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byte[] groupId = GroupUtil.getDecodedId(message.getTo()[0].getString());
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Recipients recipients = DatabaseFactory.getGroupDatabase(context).getGroupMembers(groupId, false);
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List<PushAddress> addresses = getPushAddresses(recipients);
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List<TextSecureAttachment> attachments = getAttachments(message);
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if (MmsSmsColumns.Types.isGroupUpdate(message.getDatabaseMessageBox()) ||
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MmsSmsColumns.Types.isGroupQuit(message.getDatabaseMessageBox()))
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{
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String content = PartParser.getMessageText(message.getBody());
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if (content != null && !content.trim().isEmpty()) {
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PushMessageProtos.PushMessageContent.GroupContext groupContext = PushMessageProtos.PushMessageContent.GroupContext.parseFrom(Base64.decode(content));
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TextSecureAttachment avatar = attachments.isEmpty() ? null : attachments.get(0);
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TextSecureGroup.Type type = MmsSmsColumns.Types.isGroupQuit(message.getDatabaseMessageBox()) ? TextSecureGroup.Type.QUIT : TextSecureGroup.Type.UPDATE;
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TextSecureGroup group = new TextSecureGroup(type, groupId, groupContext.getName(), groupContext.getMembersList(), avatar);
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TextSecureMessage groupMessage = new TextSecureMessage(message.getSentTimestamp(), group, null, null);
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messageSender.sendMessage(addresses, groupMessage);
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}
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} else {
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String body = PartParser.getMessageText(message.getBody());
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TextSecureGroup group = new TextSecureGroup(groupId);
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TextSecureMessage groupMessage = new TextSecureMessage(message.getSentTimestamp(), group, attachments, body);
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messageSender.sendMessage(addresses, groupMessage);
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}
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}
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private List<PushAddress> getPushAddresses(Recipients recipients) throws InvalidNumberException {
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List<PushAddress> addresses = new LinkedList<>();
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for (Recipient recipient : recipients.getRecipientsList()) {
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addresses.add(getPushAddress(recipient));
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}
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return addresses;
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}
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}
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