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@@ -7,10 +7,13 @@ import android.support.annotation.WorkerThread;
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import com.google.protobuf.ByteString;
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import network.loki.messenger.BuildConfig;
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import network.loki.messenger.R;
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import org.thoughtcrime.securesms.database.Address;
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import org.thoughtcrime.securesms.database.Database;
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import org.thoughtcrime.securesms.database.DatabaseFactory;
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import org.thoughtcrime.securesms.database.GroupDatabase;
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import org.thoughtcrime.securesms.database.GroupDatabase.*;
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import org.thoughtcrime.securesms.logging.Log;
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import org.thoughtcrime.securesms.mms.OutgoingGroupMediaMessage;
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import org.thoughtcrime.securesms.recipients.Recipient;
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@@ -111,17 +114,25 @@ public class GroupUtil {
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}
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public static @NonNull GroupDescription getDescription(@NonNull Context context, @Nullable String encodedGroup) {
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public static @NonNull GroupDescription getDescription(@NonNull Context context, @Nullable String encodedGroup, @Nullable Recipient groupRecipient) {
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// Make sure we always are passing a group recipient
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if (BuildConfig.DEBUG && groupRecipient != null && !groupRecipient.isGroupRecipient()) {
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throw new AssertionError();
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}
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if (encodedGroup == null) {
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return new GroupDescription(context, null);
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return new GroupDescription(context, null, null);
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}
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try {
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GroupContext groupContext = GroupContext.parseFrom(Base64.decode(encodedGroup));
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return new GroupDescription(context, groupContext);
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GroupContext groupContext = GroupContext.parseFrom(Base64.decode(encodedGroup));
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GroupRecord groupRecord = groupRecipient != null
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? DatabaseFactory.getGroupDatabase(context).getGroup(groupRecipient.getAddress().toGroupString()).orNull()
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: null;
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return new GroupDescription(context, groupContext, groupRecord);
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} catch (IOException e) {
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Log.w(TAG, e);
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return new GroupDescription(context, null);
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return new GroupDescription(context, null, null);
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}
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}
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@@ -129,24 +140,50 @@ public class GroupUtil {
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@NonNull private final Context context;
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@Nullable private final GroupContext groupContext;
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@Nullable private final List<Recipient> members;
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private final List<Recipient> members;
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private final List<Recipient> removedMembers;
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private boolean ourDeviceWasRemoved;
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public GroupDescription(@NonNull Context context, @Nullable GroupContext groupContext) {
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public GroupDescription(@NonNull Context context, @Nullable GroupContext groupContext) { this(context, groupContext, null); }
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public GroupDescription(@NonNull Context context, @Nullable GroupContext groupContext, @Nullable GroupRecord groupRecord) {
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this.context = context.getApplicationContext();
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this.groupContext = groupContext;
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if (groupContext == null || groupContext.getMembersList().isEmpty()) {
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this.members = null;
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} else {
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this.members = new LinkedList<>();
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this.members = new LinkedList<>();
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this.removedMembers = new LinkedList<>();
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this.ourDeviceWasRemoved = false;
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for (String member : groupContext.getMembersList()) {
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this.members.add(Recipient.from(context, Address.fromExternal(context, member), true));
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if (groupContext != null && !groupContext.getMembersList().isEmpty()) {
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List<String> memberList = groupContext.getMembersList();
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List<Address> currentMembers = groupRecord != null ? groupRecord.getMembers() : null;
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// Add them to the member or removed members lists
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for (String member : memberList) {
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Address address = Address.fromSerialized(member);
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Recipient recipient = Recipient.from(context, address, true);
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if (currentMembers == null || currentMembers.contains(address)) {
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this.members.add(recipient);
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} else {
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this.removedMembers.add(recipient);
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}
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}
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// Check if our device was removed
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if (!removedMembers.isEmpty()) {
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String masterHexEncodedPublicKey = TextSecurePreferences.getMasterHexEncodedPublicKey(context);
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String hexEncodedPublicKey = masterHexEncodedPublicKey != null ? masterHexEncodedPublicKey : TextSecurePreferences.getLocalNumber(context);
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Recipient self = Recipient.from(context, Address.fromSerialized(hexEncodedPublicKey), false);
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ourDeviceWasRemoved = removedMembers.contains(self);
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}
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}
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}
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public String toString(Recipient sender) {
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// Show the local removed message
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if (ourDeviceWasRemoved) {
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return context.getString(R.string.GroupUtil_you_were_removed_from_group);
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}
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StringBuilder description = new StringBuilder();
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description.append(context.getString(R.string.MessageRecord_s_updated_group, sender.toShortString()));
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@@ -156,14 +193,20 @@ public class GroupUtil {
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String title = groupContext.getName();
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if (members != null) {
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if (!members.isEmpty()) {
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description.append("\n");
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description.append(context.getResources().getQuantityString(R.plurals.GroupUtil_joined_the_group,
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members.size(), toString(members)));
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}
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if (!removedMembers.isEmpty()) {
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description.append("\n");
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description.append(context.getResources().getQuantityString(R.plurals.GroupUtil_removed_from_the_group,
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removedMembers.size(), toString(removedMembers)));
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}
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if (title != null && !title.trim().isEmpty()) {
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if (members != null) description.append(" ");
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if (!members.isEmpty()) description.append(" ");
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else description.append("\n");
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description.append(context.getString(R.string.GroupUtil_group_name_is_now, title));
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}
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@@ -172,7 +215,7 @@ public class GroupUtil {
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}
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public void addListener(RecipientModifiedListener listener) {
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if (this.members != null) {
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if (!this.members.isEmpty()) {
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for (Recipient member : this.members) {
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member.addListener(listener);
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}
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