@ -4,20 +4,22 @@ import { compact, isEmpty, isNumber } from 'lodash';
import { v4 } from 'uuid' ;
import { StringUtils } from '../..' ;
import { Data } from '../../../../data/data' ;
import {
deleteMessagesFromSwarmOnly ,
unsendMessagesForEveryoneGroupV2 ,
} from '../../../../interactions/conversations/unsendingInteractions' ;
import { deleteMessagesFromSwarmOnly } from '../../../../interactions/conversations/unsendingInteractions' ;
import {
MetaGroupWrapperActions ,
MultiEncryptWrapperActions ,
UserGroupsWrapperActions ,
} from '../../../../webworker/workers/browser/libsession_worker_interface' ;
import { StoreGroupRevokedRetrievableSubRequest } from '../../../apis/snode_api/SnodeRequestTypes' ;
import {
StoreGroupMessageSubRequest ,
StoreGroupRevokedRetrievableSubRequest ,
} from '../../../apis/snode_api/SnodeRequestTypes' ;
import { StoreGroupRequestFactory } from '../../../apis/snode_api/factories/StoreGroupRequestFactory' ;
import { GetNetworkTime } from '../../../apis/snode_api/getNetworkTime' ;
import { RevokeChanges , SnodeAPIRevoke } from '../../../apis/snode_api/revokeSubaccount' ;
import { WithSecretKey } from '../../../apis/snode_api/types' ;
import { concatUInt8Array } from '../../../crypto' ;
import { concatUInt8Array , getSodiumRenderer } from '../../../crypto' ;
import { GroupUpdateDeleteMemberContentMessage } from '../../../messages/outgoing/controlMessage/group_v2/to_group/GroupUpdateDeleteMemberContentMessage' ;
import { MessageSender } from '../../../sending' ;
import { fromHexToArray } from '../../String' ;
import { runners } from '../JobRunner' ;
@ -41,7 +43,7 @@ type JobExtraArgs = Pick<GroupPendingRemovalsPersistedData, 'groupPk'>;
async function addJob ( { groupPk } : JobExtraArgs ) {
const pendingRemovalJob = new GroupPendingRemovalsJob ( {
groupPk ,
nextAttemptTimestamp : Date.now ( ) ,
nextAttemptTimestamp : Date.now ( ) + 1000 , // postpone by 1s
} ) ;
window . log . debug ( ` addGroupPendingRemovalJob: adding group pending removal for ${ groupPk } ` ) ;
await runners . groupPendingRemovalJobRunner . addJob ( pendingRemovalJob ) ;
@ -130,6 +132,10 @@ class GroupPendingRemovalsJob extends PersistedJob<GroupPendingRemovalsPersisted
if ( ! pendingRemovals . length ) {
return RunJobResult . Success ;
}
const deleteMessagesOfMembers = pendingRemovals
. filter ( m = > m . removedStatus === 2 )
. map ( m = > m . pubkeyHex ) ;
const sessionIdsHex = pendingRemovals . map ( m = > m . pubkeyHex ) ;
const sessionIds = sessionIdsHex . map ( m = > fromHexToArray ( m ) . slice ( 1 ) ) ;
const currentGen = await MetaGroupWrapperActions . keyGetCurrentGen ( groupPk ) ;
@ -162,44 +168,69 @@ class GroupPendingRemovalsJob extends PersistedJob<GroupPendingRemovalsPersisted
revokeUnrevokeParams . revokeSubRequest ? revokeUnrevokeParams.revokeSubRequest : null ,
revokeUnrevokeParams . unrevokeSubRequest ? revokeUnrevokeParams.unrevokeSubRequest : null ,
] ) ;
let storeRequests : Array < StoreGroupMessageSubRequest > = [ ] ;
if ( deleteMessagesOfMembers . length ) {
const deleteContentMsg = new GroupUpdateDeleteMemberContentMessage ( {
createAtNetworkTimestamp : GetNetworkTime.now ( ) ,
expirationType : 'unknown' , // this is not displayed so not expiring.
expireTimer : 0 ,
groupPk ,
memberSessionIds : deleteMessagesOfMembers ,
messageHashes : [ ] ,
sodium : await getSodiumRenderer ( ) ,
secretKey : group.secretKey ,
} ) ;
storeRequests = await StoreGroupRequestFactory . makeGroupMessageSubRequest (
[ deleteContentMsg ] ,
{ authData : null , secretKey : group.secretKey }
) ;
}
const sortedSubRequests = compact ( [ multiEncryptRequest , . . . revokeRequests , . . . storeRequests ] ) ;
const result = await MessageSender . sendEncryptedDataToSnode ( {
sortedSubRequests : [ multiEncryptRequest , . . . revokeRequests ] ,
sortedSubRequests ,
destination : groupPk ,
method : 'sequence' ,
} ) ;
if ( result ? . length === 2 && result [ 0 ] . code === 200 && result [ 1 ] . code === 200 ) {
if (
! result ||
result . length !== sortedSubRequests . length ||
result . some ( m = > m . code !== 200 )
) {
window . log . warn (
'GroupPendingRemovalsJob: sendEncryptedDataToSnode unexpected result length or content. Scheduling retry if possible'
) ;
return RunJobResult . RetryJobIfPossible ;
}
// both requests success, remove the members from the group member entirely and sync
await MetaGroupWrapperActions . memberEraseAndRekey ( groupPk , sessionIdsHex ) ;
await GroupSync . queueNewJobIfNeeded ( groupPk ) ;
const deleteMessagesOf = pendingRemovals
. filter ( m = > m . removedStatus === 2 )
. map ( m = > m . pubkeyHex ) ;
if ( deleteMessagesOf . length ) {
try {
if ( deleteMessagesOfMembers . length ) {
const msgHashesToDeleteOnGroupSwarm =
await Data . deleteAllMessageFromSendersInConversation ( {
groupPk ,
toRemove : sessionIdsHex ,
toRemove : deleteMessagesOfMembers ,
signatureTimestamp : GetNetworkTime.now ( ) ,
} ) ;
await unsendMessagesForEveryoneGroupV2 ( {
allMessagesFrom : deleteMessagesOf ,
groupPk ,
msgsToDelete : [ ] ,
} ) ;
if ( msgHashesToDeleteOnGroupSwarm . length ) {
await deleteMessagesFromSwarmOnly ( msgHashesToDeleteOnGroupSwarm , groupPk ) ;
}
}
}
} catch ( e ) {
window . log . warn ( 'PendingRemovalJob failed with' , e . message ) ;
return RunJobResult . RetryJobIfPossible ;
window . log . warn ( 'GroupPendingRemovalsJob failable part failed with:' , e . message ) ;
}
// return true so this job is marked as a success and we don't need to retry it
return RunJobResult . Success ;
} catch ( e ) {
window . log . warn ( 'GroupPendingRemovalsJob failed with' , e . message ) ;
return RunJobResult . RetryJobIfPossible ;
}
}
public serializeJob() {
Audric Ackermann
10 months ago