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Add CallLink Observed event and handling.

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This commit is contained in:
Alex Hart
2024-06-06 10:39:50 -03:00
parent d3eb480d31
commit f572eb5322
7 changed files with 160 additions and 40 deletions
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27
app/src/main/java/org/thoughtcrime/securesms/messages/SyncMessageProcessor.kt
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@@ -1380,6 +1380,23 @@ object SyncMessageProcessor {
val event: CallTable.Event? = CallTable.Event.from(callEvent.event)
val hasConversationId: Boolean = callEvent.conversationId != null
if (hasConversationId && type == CallTable.Type.AD_HOC_CALL && callEvent.event == SyncMessage.CallEvent.Event.OBSERVED && direction != null) {
log(envelopeTimestamp, "Handling OBSERVED ad-hoc calling event")
if (direction == CallTable.Direction.OUTGOING) {
warn("Received an OBSERVED sync message for an outgoing event. Dropping.")
return
}
val recipient = resolveCallLinkRecipient(callEvent)
SignalDatabase.calls.insertOrUpdateAdHocCallFromObserveEvent(
callRecipient = recipient,
timestamp = callEvent.timestamp!!,
callId = callId
)
return
}
if (timestamp == 0L || type == null || direction == null || event == null || !hasConversationId) {
warn(envelopeTimestamp, "Group/Ad-hoc call event sync message is not valid, ignoring. timestamp: $timestamp type: $type direction: $direction event: $event hasPeer: $hasConversationId")
return
@@ -1387,9 +1404,7 @@ object SyncMessageProcessor {
val recipient: Recipient? = when (type) {
CallTable.Type.AD_HOC_CALL -> {
val callLinkRoomId = CallLinkRoomId.fromBytes(callEvent.conversationId!!.toByteArray())
val callLink = SignalDatabase.callLinks.getOrCreateCallLinkByRoomId(callLinkRoomId)
Recipient.resolved(callLink.recipientId)
resolveCallLinkRecipient(callEvent)
}
CallTable.Type.GROUP_CALL -> {
val groupId: GroupId = GroupId.push(callEvent.conversationId!!.toByteArray())
@@ -1453,6 +1468,12 @@ object SyncMessageProcessor {
}
}
private fun resolveCallLinkRecipient(callEvent: SyncMessage.CallEvent): Recipient {
val callLinkRoomId = CallLinkRoomId.fromBytes(callEvent.conversationId!!.toByteArray())
val callLink = SignalDatabase.callLinks.getOrCreateCallLinkByRoomId(callLinkRoomId)
return Recipient.resolved(callLink.recipientId)
}
private fun handleSynchronizeDeleteForMe(context: Context, deleteForMe: SyncMessage.DeleteForMe, envelopeTimestamp: Long, earlyMessageCacheEntry: EarlyMessageCacheEntry?) {
if (!FeatureFlags.deleteSyncEnabled()) {
warn(envelopeTimestamp, "Delete for me sync message dropped as support not enabled")