1234 lines
52 KiB
Swift
1234 lines
52 KiB
Swift
// Copyright © 2023 Rangeproof Pty Ltd. All rights reserved.
|
|
|
|
import Foundation
|
|
import GRDB
|
|
import Sodium
|
|
import SessionUtil
|
|
import SessionUtilitiesKit
|
|
import SessionSnodeKit
|
|
|
|
// MARK: - Size Restrictions
|
|
|
|
public extension SessionUtil {
|
|
static var libSessionMaxGroupNameByteLength: Int { GROUP_NAME_MAX_LENGTH }
|
|
static var libSessionMaxGroupBaseUrlByteLength: Int { COMMUNITY_BASE_URL_MAX_LENGTH }
|
|
static var libSessionMaxGroupFullUrlByteLength: Int { COMMUNITY_FULL_URL_MAX_LENGTH }
|
|
static var libSessionMaxCommunityRoomByteLength: Int { COMMUNITY_ROOM_MAX_LENGTH }
|
|
}
|
|
|
|
// MARK: - UserGroups Handling
|
|
|
|
internal extension SessionUtil {
|
|
static let columnsRelatedToUserGroups: [ColumnExpression] = [
|
|
ClosedGroup.Columns.name
|
|
]
|
|
|
|
// MARK: - Incoming Changes
|
|
|
|
static func handleUserGroupsUpdate(
|
|
_ db: Database,
|
|
in config: Config?,
|
|
latestConfigSentTimestampMs: Int64,
|
|
using dependencies: Dependencies
|
|
) throws {
|
|
guard config.needsDump else { return }
|
|
guard case .object(let conf) = config else { throw SessionUtilError.invalidConfigObject }
|
|
|
|
var infiniteLoopGuard: Int = 0
|
|
var communities: [PrioritisedData<OpenGroupUrlInfo>] = []
|
|
var legacyGroups: [LegacyGroupInfo] = []
|
|
var groups: [GroupInfo] = []
|
|
var community: ugroups_community_info = ugroups_community_info()
|
|
var legacyGroup: ugroups_legacy_group_info = ugroups_legacy_group_info()
|
|
var group: ugroups_group_info = ugroups_group_info()
|
|
let groupsIterator: OpaquePointer = user_groups_iterator_new(conf)
|
|
|
|
while !user_groups_iterator_done(groupsIterator) {
|
|
try SessionUtil.checkLoopLimitReached(&infiniteLoopGuard, for: .userGroups)
|
|
|
|
if user_groups_it_is_community(groupsIterator, &community) {
|
|
let server: String = String(libSessionVal: community.base_url)
|
|
let roomToken: String = String(libSessionVal: community.room)
|
|
|
|
communities.append(
|
|
PrioritisedData(
|
|
data: OpenGroupUrlInfo(
|
|
threadId: OpenGroup.idFor(roomToken: roomToken, server: server),
|
|
server: server,
|
|
roomToken: roomToken,
|
|
publicKey: Data(
|
|
libSessionVal: community.pubkey,
|
|
count: OpenGroup.pubkeyByteLength
|
|
).toHexString()
|
|
),
|
|
priority: community.priority
|
|
)
|
|
)
|
|
}
|
|
else if user_groups_it_is_legacy_group(groupsIterator, &legacyGroup) {
|
|
let groupId: String = String(libSessionVal: legacyGroup.session_id)
|
|
let members: [String: Bool] = SessionUtil.memberInfo(in: &legacyGroup)
|
|
|
|
legacyGroups.append(
|
|
LegacyGroupInfo(
|
|
id: groupId,
|
|
name: String(libSessionVal: legacyGroup.name),
|
|
lastKeyPair: ClosedGroupKeyPair(
|
|
threadId: groupId,
|
|
publicKey: Data(
|
|
libSessionVal: legacyGroup.enc_pubkey,
|
|
count: ClosedGroup.pubKeyByteLength(for: .legacyGroup)
|
|
),
|
|
secretKey: Data(
|
|
libSessionVal: legacyGroup.enc_seckey,
|
|
count: ClosedGroup.secretKeyByteLength(for: .legacyGroup)
|
|
),
|
|
receivedTimestamp: (TimeInterval(SnodeAPI.currentOffsetTimestampMs(using: dependencies)) / 1000)
|
|
),
|
|
disappearingConfig: DisappearingMessagesConfiguration
|
|
.defaultWith(groupId)
|
|
.with(
|
|
isEnabled: (legacyGroup.disappearing_timer > 0),
|
|
durationSeconds: TimeInterval(legacyGroup.disappearing_timer),
|
|
lastChangeTimestampMs: latestConfigSentTimestampMs
|
|
),
|
|
groupMembers: members
|
|
.filter { _, isAdmin in !isAdmin }
|
|
.map { memberId, _ in
|
|
GroupMember(
|
|
groupId: groupId,
|
|
profileId: memberId,
|
|
role: .standard,
|
|
isHidden: false
|
|
)
|
|
},
|
|
groupAdmins: members
|
|
.filter { _, isAdmin in isAdmin }
|
|
.map { memberId, _ in
|
|
GroupMember(
|
|
groupId: groupId,
|
|
profileId: memberId,
|
|
role: .admin,
|
|
isHidden: false
|
|
)
|
|
},
|
|
priority: legacyGroup.priority,
|
|
joinedAt: legacyGroup.joined_at
|
|
)
|
|
)
|
|
}
|
|
else if user_groups_it_is_group(groupsIterator, &group) {
|
|
let groupId: String = String(libSessionVal: group.id)
|
|
|
|
groups.append(
|
|
GroupInfo(
|
|
groupIdentityPublicKey: groupId,
|
|
groupIdentityPrivateKey: (!group.have_secretkey ? nil :
|
|
Data(
|
|
libSessionVal: group.secretkey,
|
|
count: ClosedGroup.secretKeyByteLength(for: .group),
|
|
nullIfEmpty: true
|
|
)
|
|
),
|
|
authData: (!group.have_auth_data ? nil :
|
|
Data(
|
|
libSessionVal: group.auth_data,
|
|
count: ClosedGroup.authDataByteLength(for: .group),
|
|
nullIfEmpty: true
|
|
)
|
|
),
|
|
priority: group.priority,
|
|
joinedAt: group.joined_at
|
|
)
|
|
)
|
|
}
|
|
else {
|
|
SNLog("Ignoring unknown conversation type when iterating through volatile conversation info update")
|
|
}
|
|
|
|
user_groups_iterator_advance(groupsIterator)
|
|
}
|
|
user_groups_iterator_free(groupsIterator) // Need to free the iterator
|
|
|
|
// Extract all community/legacyGroup/group thread priorities
|
|
let existingThreadInfo: [String: PriorityVisibilityInfo] = (try? SessionThread
|
|
.select(.id, .variant, .pinnedPriority, .shouldBeVisible)
|
|
.filter(
|
|
[
|
|
SessionThread.Variant.community,
|
|
SessionThread.Variant.legacyGroup,
|
|
SessionThread.Variant.group
|
|
].contains(SessionThread.Columns.variant)
|
|
)
|
|
.asRequest(of: PriorityVisibilityInfo.self)
|
|
.fetchAll(db))
|
|
.defaulting(to: [])
|
|
.reduce(into: [:]) { result, next in result[next.id] = next }
|
|
|
|
// MARK: -- Handle Community Changes
|
|
|
|
// Add any new communities (via the OpenGroupManager)
|
|
communities.forEach { community in
|
|
let successfullyAddedGroup: Bool = OpenGroupManager.shared
|
|
.add(
|
|
db,
|
|
roomToken: community.data.roomToken,
|
|
server: community.data.server,
|
|
publicKey: community.data.publicKey,
|
|
calledFromConfigHandling: true
|
|
)
|
|
|
|
if successfullyAddedGroup {
|
|
db.afterNextTransactionNested { _ in
|
|
OpenGroupManager.shared.performInitialRequestsAfterAdd(
|
|
successfullyAddedGroup: successfullyAddedGroup,
|
|
roomToken: community.data.roomToken,
|
|
server: community.data.server,
|
|
publicKey: community.data.publicKey,
|
|
calledFromConfigHandling: false
|
|
)
|
|
.subscribe(on: OpenGroupAPI.workQueue)
|
|
.sinkUntilComplete()
|
|
}
|
|
}
|
|
|
|
// Set the priority if it's changed (new communities will have already been inserted at
|
|
// this stage)
|
|
if existingThreadInfo[community.data.threadId]?.pinnedPriority != community.priority {
|
|
_ = try? SessionThread
|
|
.filter(id: community.data.threadId)
|
|
.updateAll( // Handling a config update so don't use `updateAllAndConfig`
|
|
db,
|
|
SessionThread.Columns.pinnedPriority.set(to: community.priority)
|
|
)
|
|
}
|
|
}
|
|
|
|
// Remove any communities which are no longer in the config
|
|
let communityIdsToRemove: Set<String> = Set(existingThreadInfo
|
|
.filter { $0.value.variant == .community }
|
|
.keys)
|
|
.subtracting(communities.map { $0.data.threadId })
|
|
|
|
if !communityIdsToRemove.isEmpty {
|
|
SessionUtil.kickFromConversationUIIfNeeded(removedThreadIds: Array(communityIdsToRemove))
|
|
|
|
try SessionThread
|
|
.deleteOrLeave(
|
|
db,
|
|
threadIds: Array(communityIdsToRemove),
|
|
threadVariant: .community,
|
|
groupLeaveType: .forced,
|
|
calledFromConfigHandling: true,
|
|
using: dependencies
|
|
)
|
|
}
|
|
|
|
// MARK: -- Handle Legacy Group Changes
|
|
|
|
let existingLegacyGroupIds: Set<String> = Set(existingThreadInfo
|
|
.filter { $0.value.variant == .legacyGroup }
|
|
.keys)
|
|
let existingLegacyGroups: [String: ClosedGroup] = (try? ClosedGroup
|
|
.fetchAll(db, ids: existingLegacyGroupIds))
|
|
.defaulting(to: [])
|
|
.reduce(into: [:]) { result, next in result[next.id] = next }
|
|
let existingLegacyGroupMembers: [String: [GroupMember]] = (try? GroupMember
|
|
.filter(existingLegacyGroupIds.contains(GroupMember.Columns.groupId))
|
|
.fetchAll(db))
|
|
.defaulting(to: [])
|
|
.grouped(by: \.groupId)
|
|
|
|
try legacyGroups.forEach { group in
|
|
guard
|
|
let name: String = group.name,
|
|
let lastKeyPair: ClosedGroupKeyPair = group.lastKeyPair,
|
|
let members: [GroupMember] = group.groupMembers,
|
|
let updatedAdmins: Set<GroupMember> = group.groupAdmins?.asSet(),
|
|
let joinedAt: Int64 = group.joinedAt
|
|
else { return }
|
|
|
|
if !existingLegacyGroupIds.contains(group.id) {
|
|
// Add a new group if it doesn't already exist
|
|
try MessageReceiver.handleNewLegacyClosedGroup(
|
|
db,
|
|
groupPublicKey: group.id,
|
|
name: name,
|
|
encryptionKeyPair: KeyPair(
|
|
publicKey: lastKeyPair.publicKey.bytes,
|
|
secretKey: lastKeyPair.secretKey.bytes
|
|
),
|
|
members: members
|
|
.asSet()
|
|
.inserting(contentsOf: updatedAdmins) // Admins should also have 'standard' member entries
|
|
.map { $0.profileId },
|
|
admins: updatedAdmins.map { $0.profileId },
|
|
expirationTimer: UInt32(group.disappearingConfig?.durationSeconds ?? 0),
|
|
formationTimestampMs: UInt64((group.joinedAt.map { $0 * 1000 } ?? latestConfigSentTimestampMs)),
|
|
calledFromConfigHandling: true,
|
|
using: dependencies
|
|
)
|
|
}
|
|
else {
|
|
// Otherwise update the existing group
|
|
let groupChanges: [ConfigColumnAssignment] = [
|
|
(existingLegacyGroups[group.id]?.name == name ? nil :
|
|
ClosedGroup.Columns.name.set(to: name)
|
|
),
|
|
(existingLegacyGroups[group.id]?.formationTimestamp == TimeInterval(joinedAt) ? nil :
|
|
ClosedGroup.Columns.formationTimestamp.set(to: TimeInterval(joinedAt))
|
|
)
|
|
].compactMap { $0 }
|
|
|
|
// Apply any group changes
|
|
if !groupChanges.isEmpty {
|
|
_ = try? ClosedGroup
|
|
.filter(id: group.id)
|
|
.updateAll( // Handling a config update so don't use `updateAllAndConfig`
|
|
db,
|
|
groupChanges
|
|
)
|
|
}
|
|
|
|
// Add the lastKey if it doesn't already exist
|
|
let keyPairExists: Bool = ClosedGroupKeyPair
|
|
.filter(ClosedGroupKeyPair.Columns.threadKeyPairHash == lastKeyPair.threadKeyPairHash)
|
|
.isNotEmpty(db)
|
|
|
|
if !keyPairExists {
|
|
try lastKeyPair.insert(db)
|
|
}
|
|
|
|
// Update the disappearing messages timer
|
|
let localConfig: DisappearingMessagesConfiguration = try DisappearingMessagesConfiguration
|
|
.fetchOne(db, id: group.id)
|
|
.defaulting(to: DisappearingMessagesConfiguration.defaultWith(group.id))
|
|
|
|
if
|
|
let remoteConfig = group.disappearingConfig,
|
|
let remoteLastChangeTimestampMs = remoteConfig.lastChangeTimestampMs,
|
|
let localLastChangeTimestampMs = localConfig.lastChangeTimestampMs,
|
|
remoteLastChangeTimestampMs > localLastChangeTimestampMs
|
|
{
|
|
_ = try localConfig.with(
|
|
isEnabled: remoteConfig.isEnabled,
|
|
durationSeconds: remoteConfig.durationSeconds,
|
|
type: remoteConfig.type,
|
|
lastChangeTimestampMs: remoteConfig.lastChangeTimestampMs
|
|
).save(db)
|
|
|
|
_ = try Interaction
|
|
.filter(Interaction.Columns.threadId == group.id)
|
|
.filter(Interaction.Columns.variant == Interaction.Variant.infoDisappearingMessagesUpdate)
|
|
.filter(Interaction.Columns.timestampMs <= (remoteLastChangeTimestampMs - Int64(remoteConfig.durationSeconds * 1000)))
|
|
.deleteAll(db)
|
|
}
|
|
|
|
// Update the members
|
|
let updatedMembers: Set<GroupMember> = members
|
|
.appending(
|
|
contentsOf: updatedAdmins.map { admin in
|
|
GroupMember(
|
|
groupId: admin.groupId,
|
|
profileId: admin.profileId,
|
|
role: .standard,
|
|
isHidden: false
|
|
)
|
|
}
|
|
)
|
|
.asSet()
|
|
|
|
if
|
|
let existingMembers: Set<GroupMember> = existingLegacyGroupMembers[group.id]?
|
|
.filter({ $0.role == .standard || $0.role == .zombie })
|
|
.asSet(),
|
|
existingMembers != updatedMembers
|
|
{
|
|
// Add in any new members and remove any removed members
|
|
try updatedMembers.forEach { try $0.save(db) }
|
|
try existingMembers
|
|
.filter { !updatedMembers.contains($0) }
|
|
.forEach { member in
|
|
try GroupMember
|
|
.filter(
|
|
GroupMember.Columns.groupId == group.id &&
|
|
GroupMember.Columns.profileId == member.profileId && (
|
|
GroupMember.Columns.role == GroupMember.Role.standard ||
|
|
GroupMember.Columns.role == GroupMember.Role.zombie
|
|
)
|
|
)
|
|
.deleteAll(db)
|
|
}
|
|
}
|
|
|
|
if
|
|
let existingAdmins: Set<GroupMember> = existingLegacyGroupMembers[group.id]?
|
|
.filter({ $0.role == .admin })
|
|
.asSet(),
|
|
existingAdmins != updatedAdmins
|
|
{
|
|
// Add in any new admins and remove any removed admins
|
|
try updatedAdmins.forEach { try $0.save(db) }
|
|
try existingAdmins
|
|
.filter { !updatedAdmins.contains($0) }
|
|
.forEach { member in
|
|
try GroupMember
|
|
.filter(
|
|
GroupMember.Columns.groupId == group.id &&
|
|
GroupMember.Columns.profileId == member.profileId &&
|
|
GroupMember.Columns.role == GroupMember.Role.admin
|
|
)
|
|
.deleteAll(db)
|
|
}
|
|
}
|
|
}
|
|
|
|
// Make any thread-specific changes if needed
|
|
if existingThreadInfo[group.id]?.pinnedPriority != group.priority {
|
|
_ = try? SessionThread
|
|
.filter(id: group.id)
|
|
.updateAll( // Handling a config update so don't use `updateAllAndConfig`
|
|
db,
|
|
SessionThread.Columns.pinnedPriority.set(to: group.priority)
|
|
)
|
|
}
|
|
}
|
|
|
|
// Remove any legacy groups which are no longer in the config
|
|
let legacyGroupIdsToRemove: Set<String> = existingLegacyGroupIds
|
|
.subtracting(legacyGroups.map { $0.id })
|
|
|
|
if !legacyGroupIdsToRemove.isEmpty {
|
|
SessionUtil.kickFromConversationUIIfNeeded(removedThreadIds: Array(legacyGroupIdsToRemove))
|
|
|
|
try SessionThread
|
|
.deleteOrLeave(
|
|
db,
|
|
threadIds: Array(legacyGroupIdsToRemove),
|
|
threadVariant: .legacyGroup,
|
|
groupLeaveType: .forced,
|
|
calledFromConfigHandling: true,
|
|
using: dependencies
|
|
)
|
|
}
|
|
|
|
// MARK: -- Handle Group Changes
|
|
|
|
let existingGroupIds: Set<String> = Set(existingThreadInfo
|
|
.filter { $0.value.variant == .group }
|
|
.keys)
|
|
let existingGroups: [String: ClosedGroup] = (try? ClosedGroup
|
|
.fetchAll(db, ids: existingGroupIds))
|
|
.defaulting(to: [])
|
|
.reduce(into: [:]) { result, next in result[next.id] = next }
|
|
|
|
try groups.forEach { group in
|
|
guard
|
|
let joinedAt: Int64 = group.joinedAt
|
|
else { return }
|
|
|
|
if !existingGroupIds.contains(group.groupIdentityPublicKey) {
|
|
// Add a new group if it doesn't already exist
|
|
try MessageReceiver.handleNewGroup(
|
|
db,
|
|
groupIdentityPublicKey: group.groupIdentityPublicKey,
|
|
groupIdentityPrivateKey: group.groupIdentityPrivateKey,
|
|
name: group.name,
|
|
authData: group.authData,
|
|
created: Int64((group.joinedAt ?? (latestConfigSentTimestampMs / 1000))),
|
|
approved: (group.approved == true),
|
|
calledFromConfigHandling: true,
|
|
using: dependencies
|
|
)
|
|
}
|
|
else {
|
|
/// Otherwise update the existing group
|
|
///
|
|
/// **Note:** We ignore the `name` value here as if it's an existing group then assume we will get the
|
|
/// proper name by polling for the `GROUP_INFO` instead of via syncing the `USER_GROUPS` data
|
|
let groupChanges: [ConfigColumnAssignment] = [
|
|
(existingGroups[group.groupIdentityPublicKey]?.formationTimestamp == TimeInterval(joinedAt) ? nil :
|
|
ClosedGroup.Columns.formationTimestamp.set(to: TimeInterval(joinedAt))
|
|
),
|
|
(existingGroups[group.groupIdentityPublicKey]?.authData == group.authData ? nil :
|
|
ClosedGroup.Columns.authData.set(to: group.authData)
|
|
),
|
|
(existingGroups[group.groupIdentityPublicKey]?.groupIdentityPrivateKey == group.groupIdentityPrivateKey ? nil :
|
|
ClosedGroup.Columns.groupIdentityPrivateKey.set(to: group.groupIdentityPrivateKey)
|
|
),
|
|
(existingGroups[group.groupIdentityPublicKey]?.approved == group.approved ? nil :
|
|
ClosedGroup.Columns.approved.set(to: (group.approved ?? false))
|
|
)
|
|
].compactMap { $0 }
|
|
|
|
// Apply any group changes
|
|
if !groupChanges.isEmpty {
|
|
_ = try? ClosedGroup
|
|
.filter(id: group.groupIdentityPublicKey)
|
|
.updateAll( // Handling a config update so don't use `updateAllAndConfig`
|
|
db,
|
|
groupChanges
|
|
)
|
|
}
|
|
}
|
|
|
|
// Make any thread-specific changes if needed
|
|
if existingThreadInfo[group.groupIdentityPublicKey]?.pinnedPriority != group.priority {
|
|
_ = try? SessionThread
|
|
.filter(id: group.groupIdentityPublicKey)
|
|
.updateAll( // Handling a config update so don't use `updateAllAndConfig`
|
|
db,
|
|
SessionThread.Columns.pinnedPriority.set(to: group.priority)
|
|
)
|
|
}
|
|
}
|
|
|
|
// Remove any groups which are no longer in the config
|
|
let groupIdsToRemove: Set<String> = existingGroupIds
|
|
.subtracting(groups.map { $0.groupIdentityPublicKey })
|
|
|
|
if !groupIdsToRemove.isEmpty {
|
|
SessionUtil.kickFromConversationUIIfNeeded(removedThreadIds: Array(groupIdsToRemove))
|
|
|
|
try SessionThread
|
|
.deleteOrLeave(
|
|
db,
|
|
threadIds: Array(groupIdsToRemove),
|
|
threadVariant: .group,
|
|
groupLeaveType: .forced,
|
|
calledFromConfigHandling: true
|
|
)
|
|
|
|
groupIdsToRemove.forEach { groupId in
|
|
SessionUtil.removeGroupStateIfNeeded(
|
|
db,
|
|
groupIdentityPublicKey: groupId,
|
|
using: dependencies
|
|
)
|
|
}
|
|
}
|
|
}
|
|
|
|
fileprivate static func memberInfo(in legacyGroup: UnsafeMutablePointer<ugroups_legacy_group_info>) -> [String: Bool] {
|
|
let membersIt: OpaquePointer = ugroups_legacy_members_begin(legacyGroup)
|
|
var members: [String: Bool] = [:]
|
|
var maybeMemberSessionId: UnsafePointer<CChar>? = nil
|
|
var memberAdmin: Bool = false
|
|
|
|
while ugroups_legacy_members_next(membersIt, &maybeMemberSessionId, &memberAdmin) {
|
|
guard let memberSessionId: UnsafePointer<CChar> = maybeMemberSessionId else {
|
|
continue
|
|
}
|
|
|
|
members[String(cString: memberSessionId)] = memberAdmin
|
|
}
|
|
|
|
return members
|
|
}
|
|
|
|
// MARK: - Outgoing Changes
|
|
|
|
static func upsert(
|
|
legacyGroups: [LegacyGroupInfo],
|
|
in config: Config?
|
|
) throws {
|
|
guard case .object(let conf) = config else { throw SessionUtilError.invalidConfigObject }
|
|
guard !legacyGroups.isEmpty else { return }
|
|
|
|
try legacyGroups
|
|
.forEach { legacyGroup in
|
|
var cGroupId: [CChar] = legacyGroup.id.cArray.nullTerminated()
|
|
guard let userGroup: UnsafeMutablePointer<ugroups_legacy_group_info> = user_groups_get_or_construct_legacy_group(conf, &cGroupId) else {
|
|
/// It looks like there are some situations where this object might not get created correctly (and
|
|
/// will throw due to the implicit unwrapping) as a result we put it in a guard and throw instead
|
|
SNLog("Unable to upsert legacy group conversation to SessionUtil: \(config.lastError)")
|
|
throw SessionUtilError.getOrConstructFailedUnexpectedly
|
|
}
|
|
|
|
// Assign all properties to match the updated group (if there is one)
|
|
if let updatedName: String = legacyGroup.name {
|
|
userGroup.pointee.name = updatedName.toLibSession()
|
|
|
|
// Store the updated group (needs to happen before variables go out of scope)
|
|
user_groups_set_legacy_group(conf, userGroup)
|
|
}
|
|
|
|
if let lastKeyPair: ClosedGroupKeyPair = legacyGroup.lastKeyPair {
|
|
userGroup.pointee.enc_pubkey = lastKeyPair.publicKey.toLibSession()
|
|
userGroup.pointee.enc_seckey = lastKeyPair.secretKey.toLibSession()
|
|
userGroup.pointee.have_enc_keys = true
|
|
|
|
// Store the updated group (needs to happen before variables go out of scope)
|
|
user_groups_set_legacy_group(conf, userGroup)
|
|
}
|
|
|
|
// Assign all properties to match the updated disappearing messages config (if there is one)
|
|
if let updatedConfig: DisappearingMessagesConfiguration = legacyGroup.disappearingConfig {
|
|
userGroup.pointee.disappearing_timer = (!updatedConfig.isEnabled ? 0 :
|
|
Int64(floor(updatedConfig.durationSeconds))
|
|
)
|
|
|
|
user_groups_set_legacy_group(conf, userGroup)
|
|
}
|
|
|
|
// Add/Remove the group members and admins
|
|
let existingMembers: [String: Bool] = {
|
|
guard legacyGroup.groupMembers != nil || legacyGroup.groupAdmins != nil else { return [:] }
|
|
|
|
return SessionUtil.memberInfo(in: userGroup)
|
|
}()
|
|
|
|
if let groupMembers: [GroupMember] = legacyGroup.groupMembers {
|
|
// Need to make sure we remove any admins before adding them here otherwise we will
|
|
// overwrite the admin permission to be a standard user permission
|
|
let memberIds: Set<String> = groupMembers
|
|
.map { $0.profileId }
|
|
.asSet()
|
|
.subtracting(legacyGroup.groupAdmins.defaulting(to: []).map { $0.profileId }.asSet())
|
|
let existingMemberIds: Set<String> = Array(existingMembers
|
|
.filter { _, isAdmin in !isAdmin }
|
|
.keys)
|
|
.asSet()
|
|
let membersIdsToAdd: Set<String> = memberIds.subtracting(existingMemberIds)
|
|
let membersIdsToRemove: Set<String> = existingMemberIds.subtracting(memberIds)
|
|
|
|
membersIdsToAdd.forEach { memberId in
|
|
var cProfileId: [CChar] = memberId.cArray.nullTerminated()
|
|
ugroups_legacy_member_add(userGroup, &cProfileId, false)
|
|
}
|
|
|
|
membersIdsToRemove.forEach { memberId in
|
|
var cProfileId: [CChar] = memberId.cArray.nullTerminated()
|
|
ugroups_legacy_member_remove(userGroup, &cProfileId)
|
|
}
|
|
}
|
|
|
|
if let groupAdmins: [GroupMember] = legacyGroup.groupAdmins {
|
|
let adminIds: Set<String> = groupAdmins.map { $0.profileId }.asSet()
|
|
let existingAdminIds: Set<String> = Array(existingMembers
|
|
.filter { _, isAdmin in isAdmin }
|
|
.keys)
|
|
.asSet()
|
|
let adminIdsToAdd: Set<String> = adminIds.subtracting(existingAdminIds)
|
|
let adminIdsToRemove: Set<String> = existingAdminIds.subtracting(adminIds)
|
|
|
|
adminIdsToAdd.forEach { adminId in
|
|
var cProfileId: [CChar] = adminId.cArray.nullTerminated()
|
|
ugroups_legacy_member_add(userGroup, &cProfileId, true)
|
|
}
|
|
|
|
adminIdsToRemove.forEach { adminId in
|
|
var cProfileId: [CChar] = adminId.cArray.nullTerminated()
|
|
ugroups_legacy_member_remove(userGroup, &cProfileId)
|
|
}
|
|
}
|
|
|
|
if let joinedAt: Int64 = legacyGroup.joinedAt {
|
|
userGroup.pointee.joined_at = joinedAt
|
|
}
|
|
|
|
// Store the updated group (can't be sure if we made any changes above)
|
|
userGroup.pointee.priority = (legacyGroup.priority ?? userGroup.pointee.priority)
|
|
|
|
// Note: Need to free the legacy group pointer
|
|
user_groups_set_free_legacy_group(conf, userGroup)
|
|
}
|
|
}
|
|
|
|
static func upsert(
|
|
groups: [GroupInfo],
|
|
in config: Config?
|
|
) throws {
|
|
guard case .object(let conf) = config else { throw SessionUtilError.invalidConfigObject }
|
|
guard !groups.isEmpty else { return }
|
|
|
|
try groups
|
|
.forEach { group in
|
|
var cGroupId: [CChar] = group.groupIdentityPublicKey.cArray.nullTerminated()
|
|
var userGroup: ugroups_group_info = ugroups_group_info()
|
|
|
|
guard user_groups_get_or_construct_group(conf, &userGroup, &cGroupId) else {
|
|
/// It looks like there are some situations where this object might not get created correctly (and
|
|
/// will throw due to the implicit unwrapping) as a result we put it in a guard and throw instead
|
|
SNLog("Unable to upsert group conversation to SessionUtil: \(config.lastError)")
|
|
throw SessionUtilError.getOrConstructFailedUnexpectedly
|
|
}
|
|
|
|
/// Assign the non-admin auth data (if it exists)
|
|
if let authData: Data = group.authData {
|
|
userGroup.auth_data = authData.toLibSession()
|
|
userGroup.have_auth_data = true
|
|
}
|
|
|
|
/// Assign the admin key (if it exists)
|
|
///
|
|
/// **Note:** We do this after assigning the `auth_data` as generally the values are mutually
|
|
/// exclusive and if we have a `groupIdentityPrivateKey` we want that to take priority
|
|
if let privateKey: Data = group.groupIdentityPrivateKey {
|
|
userGroup.secretkey = privateKey.toLibSession()
|
|
userGroup.have_secretkey = true
|
|
|
|
// Store the updated group (needs to happen before variables go out of scope)
|
|
user_groups_set_group(conf, &userGroup)
|
|
}
|
|
|
|
// Store the updated group (can't be sure if we made any changes above)
|
|
userGroup.joined_at = (group.joinedAt ?? userGroup.joined_at)
|
|
userGroup.priority = (group.priority ?? userGroup.priority)
|
|
user_groups_set_group(conf, &userGroup)
|
|
}
|
|
}
|
|
|
|
static func upsert(
|
|
communities: [CommunityInfo],
|
|
in config: Config?
|
|
) throws {
|
|
guard case .object(let conf) = config else { throw SessionUtilError.invalidConfigObject }
|
|
guard !communities.isEmpty else { return }
|
|
|
|
try communities
|
|
.forEach { community in
|
|
var cBaseUrl: [CChar] = community.urlInfo.server.cArray.nullTerminated()
|
|
var cRoom: [CChar] = community.urlInfo.roomToken.cArray.nullTerminated()
|
|
var cPubkey: [UInt8] = Data(hex: community.urlInfo.publicKey).cArray
|
|
var userCommunity: ugroups_community_info = ugroups_community_info()
|
|
|
|
guard user_groups_get_or_construct_community(conf, &userCommunity, &cBaseUrl, &cRoom, &cPubkey) else {
|
|
/// It looks like there are some situations where this object might not get created correctly (and
|
|
/// will throw due to the implicit unwrapping) as a result we put it in a guard and throw instead
|
|
SNLog("Unable to upsert community conversation to SessionUtil: \(config.lastError)")
|
|
throw SessionUtilError.getOrConstructFailedUnexpectedly
|
|
}
|
|
|
|
userCommunity.priority = (community.priority ?? userCommunity.priority)
|
|
user_groups_set_community(conf, &userCommunity)
|
|
}
|
|
}
|
|
}
|
|
|
|
// MARK: - External Outgoing Changes
|
|
|
|
public extension SessionUtil {
|
|
|
|
// MARK: -- Communities
|
|
|
|
static func add(
|
|
_ db: Database,
|
|
server: String,
|
|
rootToken: String,
|
|
publicKey: String,
|
|
using dependencies: Dependencies
|
|
) throws {
|
|
try SessionUtil.performAndPushChange(
|
|
db,
|
|
for: .userGroups,
|
|
publicKey: getUserHexEncodedPublicKey(db, using: dependencies),
|
|
using: dependencies
|
|
) { config in
|
|
try SessionUtil.upsert(
|
|
communities: [
|
|
CommunityInfo(
|
|
urlInfo: OpenGroupUrlInfo(
|
|
threadId: OpenGroup.idFor(roomToken: rootToken, server: server),
|
|
server: server,
|
|
roomToken: rootToken,
|
|
publicKey: publicKey
|
|
)
|
|
)
|
|
],
|
|
in: config
|
|
)
|
|
}
|
|
}
|
|
|
|
static func remove(
|
|
_ db: Database,
|
|
server: String,
|
|
roomToken: String,
|
|
using dependencies: Dependencies
|
|
) throws {
|
|
try SessionUtil.performAndPushChange(
|
|
db,
|
|
for: .userGroups,
|
|
publicKey: getUserHexEncodedPublicKey(db, using: dependencies),
|
|
using: dependencies
|
|
) { config in
|
|
guard case .object(let conf) = config else { throw SessionUtilError.invalidConfigObject }
|
|
|
|
var cBaseUrl: [CChar] = server.cArray.nullTerminated()
|
|
var cRoom: [CChar] = roomToken.cArray.nullTerminated()
|
|
|
|
// Don't care if the community doesn't exist
|
|
user_groups_erase_community(conf, &cBaseUrl, &cRoom)
|
|
}
|
|
|
|
// Remove the volatile info as well
|
|
try SessionUtil.remove(
|
|
db,
|
|
volatileCommunityInfo: [
|
|
OpenGroupUrlInfo(
|
|
threadId: OpenGroup.idFor(roomToken: roomToken, server: server),
|
|
server: server,
|
|
roomToken: roomToken,
|
|
publicKey: ""
|
|
)
|
|
],
|
|
using: dependencies
|
|
)
|
|
}
|
|
|
|
// MARK: -- Legacy Group Changes
|
|
|
|
static func add(
|
|
_ db: Database,
|
|
legacyGroupPublicKey: String,
|
|
name: String,
|
|
latestKeyPairPublicKey: Data,
|
|
latestKeyPairSecretKey: Data,
|
|
latestKeyPairReceivedTimestamp: TimeInterval,
|
|
disappearingConfig: DisappearingMessagesConfiguration,
|
|
members: Set<String>,
|
|
admins: Set<String>,
|
|
formationTimestamp: TimeInterval,
|
|
using dependencies: Dependencies
|
|
) throws {
|
|
try SessionUtil.performAndPushChange(
|
|
db,
|
|
for: .userGroups,
|
|
publicKey: getUserHexEncodedPublicKey(db, using: dependencies),
|
|
using: dependencies
|
|
) { config in
|
|
guard case .object(let conf) = config else { throw SessionUtilError.invalidConfigObject }
|
|
|
|
var cGroupId: [CChar] = legacyGroupPublicKey.cArray.nullTerminated()
|
|
let userGroup: UnsafeMutablePointer<ugroups_legacy_group_info>? = user_groups_get_legacy_group(conf, &cGroupId)
|
|
|
|
// Need to make sure the group doesn't already exist (otherwise we will end up overriding the
|
|
// content which could revert newer changes since this can be triggered from other 'NEW' messages
|
|
// coming in from the legacy group swarm)
|
|
guard userGroup == nil else {
|
|
ugroups_legacy_group_free(userGroup)
|
|
return
|
|
}
|
|
|
|
try SessionUtil.upsert(
|
|
legacyGroups: [
|
|
LegacyGroupInfo(
|
|
id: legacyGroupPublicKey,
|
|
name: name,
|
|
lastKeyPair: ClosedGroupKeyPair(
|
|
threadId: legacyGroupPublicKey,
|
|
publicKey: latestKeyPairPublicKey,
|
|
secretKey: latestKeyPairSecretKey,
|
|
receivedTimestamp: latestKeyPairReceivedTimestamp
|
|
),
|
|
disappearingConfig: disappearingConfig,
|
|
groupMembers: members
|
|
.map { memberId in
|
|
GroupMember(
|
|
groupId: legacyGroupPublicKey,
|
|
profileId: memberId,
|
|
role: .standard,
|
|
isHidden: false
|
|
)
|
|
},
|
|
groupAdmins: admins
|
|
.map { memberId in
|
|
GroupMember(
|
|
groupId: legacyGroupPublicKey,
|
|
profileId: memberId,
|
|
role: .admin,
|
|
isHidden: false
|
|
)
|
|
},
|
|
joinedAt: Int64(floor(formationTimestamp))
|
|
)
|
|
],
|
|
in: config
|
|
)
|
|
}
|
|
}
|
|
|
|
static func update(
|
|
_ db: Database,
|
|
legacyGroupPublicKey: String,
|
|
name: String? = nil,
|
|
latestKeyPair: ClosedGroupKeyPair? = nil,
|
|
disappearingConfig: DisappearingMessagesConfiguration? = nil,
|
|
members: Set<String>? = nil,
|
|
admins: Set<String>? = nil,
|
|
using dependencies: Dependencies
|
|
) throws {
|
|
try SessionUtil.performAndPushChange(
|
|
db,
|
|
for: .userGroups,
|
|
publicKey: getUserHexEncodedPublicKey(db, using: dependencies),
|
|
using: dependencies
|
|
) { config in
|
|
try SessionUtil.upsert(
|
|
legacyGroups: [
|
|
LegacyGroupInfo(
|
|
id: legacyGroupPublicKey,
|
|
name: name,
|
|
lastKeyPair: latestKeyPair,
|
|
disappearingConfig: disappearingConfig,
|
|
groupMembers: members?
|
|
.map { memberId in
|
|
GroupMember(
|
|
groupId: legacyGroupPublicKey,
|
|
profileId: memberId,
|
|
role: .standard,
|
|
isHidden: false
|
|
)
|
|
},
|
|
groupAdmins: admins?
|
|
.map { memberId in
|
|
GroupMember(
|
|
groupId: legacyGroupPublicKey,
|
|
profileId: memberId,
|
|
role: .admin,
|
|
isHidden: false
|
|
)
|
|
}
|
|
)
|
|
],
|
|
in: config
|
|
)
|
|
}
|
|
}
|
|
|
|
static func batchUpdate(
|
|
_ db: Database,
|
|
disappearingConfigs: [DisappearingMessagesConfiguration],
|
|
using dependencies: Dependencies
|
|
) throws {
|
|
try SessionUtil.performAndPushChange(
|
|
db,
|
|
for: .userGroups,
|
|
publicKey: getUserHexEncodedPublicKey(db, using: dependencies),
|
|
using: dependencies
|
|
) { config in
|
|
try SessionUtil.upsert(
|
|
legacyGroups: disappearingConfigs.map {
|
|
LegacyGroupInfo(
|
|
id: $0.id,
|
|
disappearingConfig: $0
|
|
)
|
|
},
|
|
in: config
|
|
)
|
|
}
|
|
}
|
|
|
|
static func remove(
|
|
_ db: Database,
|
|
legacyGroupIds: [String],
|
|
using dependencies: Dependencies
|
|
) throws {
|
|
guard !legacyGroupIds.isEmpty else { return }
|
|
|
|
try SessionUtil.performAndPushChange(
|
|
db,
|
|
for: .userGroups,
|
|
publicKey: getUserHexEncodedPublicKey(db, using: dependencies),
|
|
using: dependencies
|
|
) { config in
|
|
guard case .object(let conf) = config else { throw SessionUtilError.invalidConfigObject }
|
|
|
|
legacyGroupIds.forEach { threadId in
|
|
var cGroupId: [CChar] = threadId.cArray.nullTerminated()
|
|
|
|
// Don't care if the group doesn't exist
|
|
user_groups_erase_legacy_group(conf, &cGroupId)
|
|
}
|
|
}
|
|
|
|
// Remove the volatile info as well
|
|
try SessionUtil.remove(db, volatileLegacyGroupIds: legacyGroupIds, using: dependencies)
|
|
}
|
|
|
|
// MARK: -- Group Changes
|
|
|
|
static func add(
|
|
_ db: Database,
|
|
groupIdentityPublicKey: String,
|
|
groupIdentityPrivateKey: Data?,
|
|
name: String?,
|
|
authData: Data?,
|
|
joinedAt: Int64,
|
|
approved: Bool,
|
|
using dependencies: Dependencies
|
|
) throws {
|
|
try SessionUtil.performAndPushChange(
|
|
db,
|
|
for: .userGroups,
|
|
publicKey: getUserHexEncodedPublicKey(db, using: dependencies),
|
|
using: dependencies
|
|
) { config in
|
|
try SessionUtil.upsert(
|
|
groups: [
|
|
GroupInfo(
|
|
groupIdentityPublicKey: groupIdentityPublicKey,
|
|
groupIdentityPrivateKey: groupIdentityPrivateKey,
|
|
name: name,
|
|
authData: authData,
|
|
joinedAt: joinedAt,
|
|
approved: approved
|
|
)
|
|
],
|
|
in: config
|
|
)
|
|
}
|
|
}
|
|
|
|
static func update(
|
|
_ db: Database,
|
|
groupIdentityPublicKey: String,
|
|
groupIdentityPrivateKey: Data? = nil,
|
|
name: String? = nil,
|
|
authData: Data? = nil,
|
|
approved: Bool? = nil,
|
|
using dependencies: Dependencies
|
|
) throws {
|
|
try SessionUtil.performAndPushChange(
|
|
db,
|
|
for: .userGroups,
|
|
publicKey: getUserHexEncodedPublicKey(db, using: dependencies),
|
|
using: dependencies
|
|
) { config in
|
|
try SessionUtil.upsert(
|
|
groups: [
|
|
GroupInfo(
|
|
groupIdentityPublicKey: groupIdentityPublicKey,
|
|
groupIdentityPrivateKey: groupIdentityPrivateKey,
|
|
name: name,
|
|
authData: authData,
|
|
approved: approved
|
|
)
|
|
],
|
|
in: config
|
|
)
|
|
}
|
|
}
|
|
|
|
static func remove(
|
|
_ db: Database,
|
|
groupIds: [String],
|
|
using dependencies: Dependencies
|
|
) throws {
|
|
guard !groupIds.isEmpty else { return }
|
|
|
|
try SessionUtil.performAndPushChange(
|
|
db,
|
|
for: .userGroups,
|
|
publicKey: getUserHexEncodedPublicKey(db, using: dependencies),
|
|
using: dependencies
|
|
) { config in
|
|
guard case .object(let conf) = config else { throw SessionUtilError.invalidConfigObject }
|
|
|
|
groupIds.forEach { threadId in
|
|
var cGroupId: [CChar] = threadId.cArray.nullTerminated()
|
|
|
|
// Don't care if the group doesn't exist
|
|
user_groups_erase_group(conf, &cGroupId)
|
|
}
|
|
}
|
|
|
|
// Remove the volatile info as well
|
|
try SessionUtil.remove(db, volatileGroupIds: groupIds, using: dependencies)
|
|
}
|
|
}
|
|
|
|
// MARK: - LegacyGroupInfo
|
|
|
|
extension SessionUtil {
|
|
struct LegacyGroupInfo: Decodable, FetchableRecord, ColumnExpressible {
|
|
typealias Columns = CodingKeys
|
|
enum CodingKeys: String, CodingKey, ColumnExpression, CaseIterable {
|
|
case threadId
|
|
case name
|
|
case lastKeyPair
|
|
case disappearingConfig
|
|
case groupMembers
|
|
case groupAdmins
|
|
case priority
|
|
case joinedAt = "formationTimestamp"
|
|
}
|
|
|
|
var id: String { threadId }
|
|
|
|
let threadId: String
|
|
let name: String?
|
|
let lastKeyPair: ClosedGroupKeyPair?
|
|
let disappearingConfig: DisappearingMessagesConfiguration?
|
|
let groupMembers: [GroupMember]?
|
|
let groupAdmins: [GroupMember]?
|
|
let priority: Int32?
|
|
let joinedAt: Int64?
|
|
|
|
init(
|
|
id: String,
|
|
name: String? = nil,
|
|
lastKeyPair: ClosedGroupKeyPair? = nil,
|
|
disappearingConfig: DisappearingMessagesConfiguration? = nil,
|
|
groupMembers: [GroupMember]? = nil,
|
|
groupAdmins: [GroupMember]? = nil,
|
|
priority: Int32? = nil,
|
|
joinedAt: Int64? = nil
|
|
) {
|
|
self.threadId = id
|
|
self.name = name
|
|
self.lastKeyPair = lastKeyPair
|
|
self.disappearingConfig = disappearingConfig
|
|
self.groupMembers = groupMembers
|
|
self.groupAdmins = groupAdmins
|
|
self.priority = priority
|
|
self.joinedAt = joinedAt
|
|
}
|
|
|
|
static func fetchAll(_ db: Database) throws -> [LegacyGroupInfo] {
|
|
let closedGroup: TypedTableAlias<ClosedGroup> = TypedTableAlias()
|
|
let thread: TypedTableAlias<SessionThread> = TypedTableAlias()
|
|
let lastKeyPair: TypedTableAlias<ClosedGroupKeyPair> = TypedTableAlias(LegacyGroupInfo.self, column: .lastKeyPair)
|
|
let disappearingConfig: TypedTableAlias<DisappearingMessagesConfiguration> = TypedTableAlias(LegacyGroupInfo.self, column: .disappearingConfig)
|
|
|
|
/// **Note:** The `numColumnsBeforeTypes` value **MUST** match the number of fields before
|
|
/// the `lastKeyPair` entry below otherwise the query will fail to
|
|
/// parse and might throw
|
|
///
|
|
/// Explicitly set default values for the fields ignored for search results
|
|
let numColumnsBeforeTypes: Int = 4
|
|
|
|
let request: SQLRequest<LegacyGroupInfo> = """
|
|
SELECT
|
|
\(closedGroup[.threadId]) AS \(LegacyGroupInfo.Columns.threadId),
|
|
\(closedGroup[.name]) AS \(LegacyGroupInfo.Columns.name),
|
|
\(closedGroup[.formationTimestamp]) AS \(LegacyGroupInfo.Columns.joinedAt),
|
|
\(thread[.pinnedPriority]) AS \(LegacyGroupInfo.Columns.priority),
|
|
\(lastKeyPair.allColumns),
|
|
\(disappearingConfig.allColumns)
|
|
|
|
FROM \(ClosedGroup.self)
|
|
JOIN \(SessionThread.self) ON \(thread[.id]) = \(closedGroup[.threadId])
|
|
LEFT JOIN (
|
|
SELECT
|
|
\(lastKeyPair[.threadId]),
|
|
\(lastKeyPair[.publicKey]),
|
|
\(lastKeyPair[.secretKey]),
|
|
MAX(\(lastKeyPair[.receivedTimestamp])) AS \(ClosedGroupKeyPair.Columns.receivedTimestamp),
|
|
\(lastKeyPair[.threadKeyPairHash])
|
|
FROM \(ClosedGroupKeyPair.self)
|
|
GROUP BY \(lastKeyPair[.threadId])
|
|
) AS \(lastKeyPair) ON \(lastKeyPair[.threadId]) = \(closedGroup[.threadId])
|
|
LEFT JOIN \(disappearingConfig) ON \(disappearingConfig[.threadId]) = \(closedGroup[.threadId])
|
|
|
|
WHERE \(SQL("\(closedGroup[.threadId]) LIKE '\(SessionId.Prefix.standard)%'"))
|
|
"""
|
|
|
|
let legacyGroupInfoNoMembers: [LegacyGroupInfo] = try request
|
|
.adapted { db in
|
|
let adapters = try splittingRowAdapters(columnCounts: [
|
|
numColumnsBeforeTypes,
|
|
ClosedGroupKeyPair.numberOfSelectedColumns(db),
|
|
DisappearingMessagesConfiguration.numberOfSelectedColumns(db)
|
|
])
|
|
|
|
return ScopeAdapter.with(LegacyGroupInfo.self, [
|
|
.lastKeyPair: adapters[1],
|
|
.disappearingConfig: adapters[2]
|
|
])
|
|
}
|
|
.fetchAll(db)
|
|
let legacyGroupIds: [String] = legacyGroupInfoNoMembers.map { $0.threadId }
|
|
let allLegacyGroupMembers: [String: [GroupMember]] = try GroupMember
|
|
.filter(legacyGroupIds.contains(GroupMember.Columns.groupId))
|
|
.fetchAll(db)
|
|
.grouped(by: \.groupId)
|
|
|
|
return legacyGroupInfoNoMembers
|
|
.map { nonMemberGroup in
|
|
LegacyGroupInfo(
|
|
id: nonMemberGroup.id,
|
|
name: nonMemberGroup.name,
|
|
lastKeyPair: nonMemberGroup.lastKeyPair,
|
|
disappearingConfig: nonMemberGroup.disappearingConfig,
|
|
groupMembers: allLegacyGroupMembers[nonMemberGroup.id]?
|
|
.filter { $0.role == .standard || $0.role == .zombie },
|
|
groupAdmins: allLegacyGroupMembers[nonMemberGroup.id]?
|
|
.filter { $0.role == .admin },
|
|
priority: nonMemberGroup.priority,
|
|
joinedAt: nonMemberGroup.joinedAt
|
|
)
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// MARK: - GroupInfo
|
|
|
|
extension SessionUtil {
|
|
struct GroupInfo {
|
|
let groupIdentityPublicKey: String
|
|
let groupIdentityPrivateKey: Data?
|
|
let name: String?
|
|
let authData: Data?
|
|
let priority: Int32?
|
|
let joinedAt: Int64?
|
|
let approved: Bool?
|
|
|
|
init(
|
|
groupIdentityPublicKey: String,
|
|
groupIdentityPrivateKey: Data? = nil,
|
|
name: String? = nil,
|
|
authData: Data? = nil,
|
|
priority: Int32? = nil,
|
|
joinedAt: Int64? = nil,
|
|
approved: Bool? = nil
|
|
) {
|
|
self.groupIdentityPublicKey = groupIdentityPublicKey
|
|
self.groupIdentityPrivateKey = groupIdentityPrivateKey
|
|
self.name = name
|
|
self.authData = authData
|
|
self.priority = priority
|
|
self.joinedAt = joinedAt
|
|
self.approved = approved
|
|
}
|
|
}
|
|
}
|
|
|
|
// MARK: - CommunityInfo
|
|
|
|
extension SessionUtil {
|
|
struct CommunityInfo {
|
|
let urlInfo: OpenGroupUrlInfo
|
|
let priority: Int32?
|
|
|
|
init(
|
|
urlInfo: OpenGroupUrlInfo,
|
|
priority: Int32? = nil
|
|
) {
|
|
self.urlInfo = urlInfo
|
|
self.priority = priority
|
|
}
|
|
}
|
|
}
|
|
|
|
// MARK: - GroupThreadData
|
|
|
|
extension SessionUtil {
|
|
fileprivate struct GroupThreadData {
|
|
let communities: [PrioritisedData<SessionUtil.OpenGroupUrlInfo>]
|
|
let legacyGroups: [PrioritisedData<LegacyGroupInfo>]
|
|
let groups: [PrioritisedData<GroupInfo>]
|
|
}
|
|
}
|
|
|
|
// MARK: - PrioritisedData
|
|
|
|
extension SessionUtil {
|
|
fileprivate struct PrioritisedData<T> {
|
|
let data: T
|
|
let priority: Int32
|
|
}
|
|
}
|