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Group GET 404 and PUT 409 handling.

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This commit is contained in:
Alan Evans
2020-10-16 15:07:10 -03:00
committed by Cody Henthorne
parent daf93c473b
commit ffc7c13717
7 changed files with 57 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
app/src/main/java/org/thoughtcrime/securesms/groups/GroupAlreadyExistsException.java Normal file
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@@ -0,0 +1,8 @@
package org.thoughtcrime.securesms.groups;
public final class GroupAlreadyExistsException extends GroupChangeException {
public GroupAlreadyExistsException(Throwable throwable) {
super(throwable);
}
}

8
app/src/main/java/org/thoughtcrime/securesms/groups/GroupDoesNotExistException.java Normal file
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@@ -0,0 +1,8 @@
package org.thoughtcrime.securesms.groups;
public final class GroupDoesNotExistException extends GroupChangeException {
public GroupDoesNotExistException(Throwable throwable) {
super(throwable);
}
}

3
app/src/main/java/org/thoughtcrime/securesms/groups/GroupManagerV2.java
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@@ -58,6 +58,7 @@ import org.whispersystems.signalservice.api.groupsv2.NotAbleToApplyGroupV2Change
import org.whispersystems.signalservice.api.push.exceptions.AuthorizationFailedException;
import org.whispersystems.signalservice.api.push.exceptions.ConflictException;
import org.whispersystems.signalservice.api.util.UuidUtil;
import org.whispersystems.signalservice.internal.push.exceptions.GroupExistsException;
import org.whispersystems.signalservice.internal.push.exceptions.GroupPatchNotAcceptedException;
import org.whispersystems.signalservice.internal.push.exceptions.NotInGroupException;
@@ -199,7 +200,7 @@ final class GroupManagerV2 {
recipientAndThread.threadId,
decryptedGroup.getMembersCount() - 1,
getPendingMemberRecipientIds(decryptedGroup.getPendingMembersList()));
} catch (VerificationFailedException | InvalidGroupStateException e) {
} catch (VerificationFailedException | InvalidGroupStateException | GroupExistsException e) {
throw new GroupChangeFailedException(e);
}
}

19
app/src/main/java/org/thoughtcrime/securesms/groups/v2/processing/GroupsV2StateProcessor.java
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@@ -22,6 +22,7 @@ import org.thoughtcrime.securesms.database.MessageDatabase;
import org.thoughtcrime.securesms.database.RecipientDatabase;
import org.thoughtcrime.securesms.database.model.databaseprotos.DecryptedGroupV2Context;
import org.thoughtcrime.securesms.dependencies.ApplicationDependencies;
import org.thoughtcrime.securesms.groups.GroupDoesNotExistException;
import org.thoughtcrime.securesms.groups.GroupId;
import org.thoughtcrime.securesms.groups.GroupMutation;
import org.thoughtcrime.securesms.groups.GroupNotAMemberException;
@@ -48,6 +49,7 @@ import org.whispersystems.signalservice.api.groupsv2.GroupsV2Api;
import org.whispersystems.signalservice.api.groupsv2.InvalidGroupStateException;
import org.whispersystems.signalservice.api.groupsv2.NotAbleToApplyGroupV2ChangeException;
import org.whispersystems.signalservice.api.util.UuidUtil;
import org.whispersystems.signalservice.internal.push.exceptions.GroupNotFoundException;
import org.whispersystems.signalservice.internal.push.exceptions.NotInGroupException;
import java.io.IOException;
@@ -242,6 +244,21 @@ public final class GroupsV2StateProcessor {
return new GroupUpdateResult(GroupState.GROUP_UPDATED, newLocalState);
}
@WorkerThread
public DecryptedGroup getCurrentGroupStateFromServer()
throws IOException, GroupNotAMemberException, GroupDoesNotExistException
{
try {
return groupsV2Api.getGroup(groupSecretParams, groupsV2Authorization.getAuthorizationForToday(Recipient.self().requireUuid(), groupSecretParams));
} catch (GroupNotFoundException e) {
throw new GroupDoesNotExistException(e);
} catch (NotInGroupException e) {
throw new GroupNotAMemberException(e);
} catch (VerificationFailedException | InvalidGroupStateException e) {
throw new IOException(e);
}
}
private void insertGroupLeave() {
if (!groupDatabase.isActive(groupId)) {
Log.w(TAG, "Group has already been left.");
@@ -410,7 +427,7 @@ public final class GroupsV2StateProcessor {
try {
latestServerGroup = groupsV2Api.getGroup(groupSecretParams, groupsV2Authorization.getAuthorizationForToday(selfUuid, groupSecretParams));
} catch (NotInGroupException e) {
} catch (NotInGroupException | GroupNotFoundException e) {
throw new GroupNotAMemberException(e);
} catch (VerificationFailedException | InvalidGroupStateException e) {
throw new IOException(e);