internal static async void UpdateGroupLegibleID(BubbleGroup bubbleGroup, Action finished = null)
{
var service = bubbleGroup.Service;
if (!ServiceManager.IsRunning(service))
{
return;
}
try
{
await service.GetBubbleGroupLegibleId(bubbleGroup, legibleID =>
{
bubbleGroup.LegibleId = legibleID;
if (finished == null)
{
BubbleGroupEvents.RaiseRefreshed(bubbleGroup);
}
else
{
finished();
}
});
}
catch (Exception ex)
{
Utils.DebugPrint("Error updating bubble group legible ID: " + service.Information.ServiceName +
" - " + bubbleGroup.Address + ": " + ex);
if (finished != null)
{
finished();
}
}
}
public static bool UpdatePhoto(BubbleGroup bubbleGroup, Action <DisaThumbnail> finished)
{
var service = bubbleGroup.Service;
if (!ServiceManager.IsRunning(service))
{
return(false);
}
if (bubbleGroup.Service.Information.UsesInternet && !Platform.HasInternetConnection())
{
return(false);
}
try
{
service.GetBubbleGroupPhoto(bubbleGroup, photo =>
{
if (photo != null && photo.Failed)
{
if (finished != null)
{
finished(bubbleGroup.Photo);
}
return;
}
Action <DisaThumbnail> callbackFinished = thePhoto =>
{
bubbleGroup.Photo = thePhoto;
bubbleGroup.IsPhotoSetFromService = true;
if (finished != null)
{
finished(bubbleGroup.Photo);
}
};
if (photo == null && bubbleGroup.IsParty)
{
BubbleGroupUtils.StitchPartyPhoto(bubbleGroup, callbackFinished);
}
else
{
callbackFinished(photo);
}
});
}
catch (Exception ex)
{
Utils.DebugPrint("Error updating bubble group photo: " +
service.Information.ServiceName + ": " + ex.Message);
if (finished != null)
{
finished(null);
}
}
return(true);
}
public static void SendPresence(Service service, bool available, bool justAddIfNoLastPresence = false)
{
if (!service.Information.DoesSupport(typeof(PresenceBubble)))
{
return;
}
var presenceBubble = new PresenceBubble(Time.GetNowUnixTimestamp(),
Bubble.BubbleDirection.Outgoing, null,
false, service, available);
Utils.DebugPrint("Sending " + (presenceBubble.Available
? "available"
: "unavailble") + " to " +
presenceBubble.Service.Information.ServiceName);
lock (LastPresenceBubbles)
{
Action a = () =>
{
LastPresenceBubbles.RemoveAll(pb => pb.Service == presenceBubble.Service);
LastPresenceBubbles.Add(presenceBubble);
};
if (!justAddIfNoLastPresence)
{
a();
}
else
{
var hasPresence = LastPresenceBubbles.Any(x => x.Service == presenceBubble.Service);
if (hasPresence)
{
// do-nothing
}
else
{
a();
}
}
}
if (!justAddIfNoLastPresence && ServiceManager.IsRunning(service))
{
Send(presenceBubble);
}
if (justAddIfNoLastPresence)
{
return;
}
if (available)
{
return;
}
foreach (var group in BubbleGroupManager.FindAll(service))
{
@group.PresenceType = PresenceBubble.PresenceType.Unavailable;
}
}
public static bool LoadFullyIfNeeded(BubbleGroup group, bool sync = false)
{
if (@group == null)
{
return(false);
}
var loadedSomething = false;
lock (BubbleGroupDatabase.OperationLock)
{
var unifiedGroup = @group as UnifiedBubbleGroup;
var associatedGroups = unifiedGroup != null
? unifiedGroup.Groups.ToList()
: new[] { @group }.ToList();
var associatedPartiallyLoadedGroups = associatedGroups.Where(x => x.PartiallyLoaded).ToList();
foreach (var partiallyLoadedGroup in associatedPartiallyLoadedGroups)
{
loadedSomething = true;
var partiallyLoadedBubblesToRemove = partiallyLoadedGroup.Bubbles.ToList();
foreach (var bubble in BubbleGroupDatabase.FetchBubbles(partiallyLoadedGroup).Reverse())
{
partiallyLoadedGroup.Bubbles.Add(bubble);
}
foreach (var partiallyLoadedBubbleToRemove in partiallyLoadedBubblesToRemove)
{
partiallyLoadedGroup.Bubbles.Remove(partiallyLoadedBubbleToRemove);
}
partiallyLoadedGroup.PartiallyLoaded = false;
}
if (unifiedGroup != null && !unifiedGroup.UnifiedGroupLoaded)
{
Populate(unifiedGroup);
}
}
if (!sync && loadedSomething)
{
Task.Factory.StartNew(() =>
{
var unifiedGroup = @group as UnifiedBubbleGroup;
if (unifiedGroup != null)
{
BubbleQueueManager.Send(unifiedGroup.Groups.Where(x => ServiceManager.IsRunning(x.Service))
.Select(x => x.Service.Information.ServiceName).ToArray());
}
else if (ServiceManager.IsRunning(@group.Service))
{
BubbleQueueManager.Send(new[] { @group.Service.Information.ServiceName });
}
BubbleManager.SetNotQueuedToFailures(@group);
});
}
return(loadedSomething);
}
internal static void UpdateLastOnline(BubbleGroup bubbleGroup, bool updateUi = true, bool fromProcessUpdateLastOnlineQueue = false)
{
var service = bubbleGroup.Service;
if (!fromProcessUpdateLastOnlineQueue)
{
if (!ServiceManager.IsRunning(service) && !bubbleGroup.IsParty)
{
lock (UpdateLastOnlineQueue)
UpdateLastOnlineQueue.Add(new Tuple <BubbleGroup, bool>(bubbleGroup, updateUi));
return;
}
}
if (!ServiceManager.IsRunning(service) || bubbleGroup.IsParty)
{
return;
}
// reject the last online update if the Presence is currently available
if (bubbleGroup.Presence)
{
return;
}
try
{
service.GetBubbleGroupLastOnline(bubbleGroup, time =>
{
// reject the last online update if the Presence is currently available
if (bubbleGroup.Presence)
{
return;
}
bubbleGroup.PresenceType = PresenceBubble.PresenceType.Unavailable;
bubbleGroup.LastSeen = time;
if (updateUi)
{
BubbleGroupEvents.RaiseInformationUpdated(bubbleGroup);
}
//we constantly need to subscribe to a bubble group. doing it
//in last online method is the most effective.
BubbleManager.SendSubscribe(bubbleGroup, true);
//Presence(service, true);
});
}
catch (Exception ex)
{
Utils.DebugPrint("Error updating bubble group last online: " + service.Information.ServiceName + ": " +
ex.Message);
}
}
public static bool UpdateUnknownPartyParticipant(BubbleGroup bubbleGroup, string participantAddress, Action onAdded = null)
{
var service = bubbleGroup.Service;
if (!ServiceManager.IsRunning(service))
{
return(false);
}
if (string.IsNullOrWhiteSpace(participantAddress))
{
return(false);
}
if (bubbleGroup.FailedUnknownParticipants.FirstOrDefault(x =>
bubbleGroup.Service.BubbleGroupComparer(x, participantAddress)) != null)
{
return(false);
}
try
{
service.GetBubbleGroupUnknownPartyParticipant(bubbleGroup, participantAddress, participant =>
{
if (participant != null)
{
var contains = bubbleGroup.Participants.FirstOrDefault(x =>
bubbleGroup.Service.BubbleGroupComparer(x.Address, participantAddress)) != null;
if (!contains)
{
participant.Unknown = true;
bubbleGroup.Participants.Add(participant);
}
}
else
{
bubbleGroup.FailedUnknownParticipants.Add(participantAddress);
}
if (onAdded != null)
{
onAdded();
}
BubbleGroupEvents.RaiseRefreshed(bubbleGroup);
BubbleGroupEvents.RaiseBubblesUpdated(bubbleGroup);
});
}
catch (Exception ex)
{
Utils.DebugPrint("Error getting unknown bubble group participant: " + service.Information.ServiceName + ": " +
ex.Message);
return(false);
}
return(true);
}
internal static void UpdateLastOnline(BubbleGroup bubbleGroup, bool updateUi = true, bool fromProcessUpdateLastOnlineQueue = false)
{
var service = bubbleGroup.Service;
if (!fromProcessUpdateLastOnlineQueue)
{
if (!ServiceManager.IsRunning(service) && !bubbleGroup.IsParty)
{
Utils.DebugPrint(">>>>>>>>>>>>>> Stashing UpdateLastOnline for later.");
lock (UpdateLastOnlineQueue)
UpdateLastOnlineQueue.Add(new Tuple <BubbleGroup, bool>(bubbleGroup, updateUi));
return;
}
}
if (!ServiceManager.IsRunning(service) || bubbleGroup.IsParty)
{
return;
}
// reject the last online update if the Presence is currently available
if (bubbleGroup.Presence)
{
return;
}
try
{
Utils.DebugPrint(">>>>>>>>>>>>>> Calling GetBubbleGroupLastOnline.");
service.GetBubbleGroupLastOnline(bubbleGroup, time =>
{
// reject the last online update if the Presence is currently available
if (bubbleGroup.Presence)
{
return;
}
bubbleGroup.PresenceType = PresenceBubble.PresenceType.Unavailable;
bubbleGroup.LastSeen = time;
if (updateUi)
{
BubbleGroupEvents.RaiseInformationUpdated(bubbleGroup);
}
});
}
catch (Exception ex)
{
Utils.DebugPrint("Error updating bubble group last online: " + service.Information.ServiceName + ": " +
ex.Message);
}
}
private static bool SupportsSyncAndIsRunning(Service service)
{
if (!ServiceManager.IsRunning(service))
{
return(false);
}
if (!SupportsSync(service))
{
return(false);
}
return(true);
}
internal static void SyncService(Service service)
{
if (ServiceManager.IsRunning(service))
{
Utils.DebugPrint("Refreshing service contacts...");
service.RefreshPhoneBookContacts();
}
else
{
Utils.DebugPrint("Force refreshing service " + service.Information.ServiceName +
" isn't possible. Why? It isn't running!");
}
Utils.DebugPrint("Finished refreshing service contacts. Calling contacts update and bubble group update.");
BubbleGroupUpdater.Update(service);
}
public static bool UpdateQuotedMessageTitle(VisualBubble bubble, Action <string> onTitleUpdated)
{
var service = bubble.Service;
if (!ServiceManager.IsRunning(service))
{
return(false);
}
if (string.IsNullOrWhiteSpace(bubble.QuotedAddress))
{
return(false);
}
try
{
service.GetQuotedMessageTitle(bubble, result =>
{
var bubbleGroup = BubbleGroupManager.FindWithAddress(bubble.Service, bubble.Address);
if (bubbleGroup != null)
{
var quotedTitles = bubbleGroup.QuotedTitles == null ?
new List <DisaQuotedTitle>() : bubbleGroup.QuotedTitles.ToList();
var quotedTitle = quotedTitles.FirstOrDefault(x =>
bubbleGroup.Service.BubbleGroupComparer(x.Address, bubble.QuotedAddress));
if (quotedTitle == null)
{
quotedTitles.Add(new DisaQuotedTitle
{
Address = bubble.QuotedAddress,
Title = result,
});
}
else
{
quotedTitle.Title = result;
}
bubbleGroup.QuotedTitles = quotedTitles.ToArray();
}
onTitleUpdated(result);
});
return(true);
}
catch (Exception e)
{
Utils.DebugPrint("Error getting quoted message title " + e);
return(false);
}
}
public static async void UpdatePhoto(BubbleGroup bubbleGroup, Action <DisaThumbnail> finished)
{
var service = bubbleGroup.Service;
if (!ServiceManager.IsRunning(service))
{
return;
}
if (bubbleGroup.Service.Information.UsesInternet && !Platform.HasInternetConnection())
{
return;
}
try
{
await service.GetBubbleGroupPhoto(bubbleGroup, photo =>
{
if (photo != null && photo.Failed)
{
if (finished != null)
{
finished(bubbleGroup.Photo);
}
return;
}
bubbleGroup.Photo = photo;
bubbleGroup.IsPhotoSetFromService = true;
if (finished != null)
{
finished(bubbleGroup.Photo);
}
});
}
catch (Exception ex)
{
Utils.DebugPrint("Error updating bubble group photo: " + service.Information.ServiceName +
" - " + bubbleGroup.Address + ": " + ex);
if (finished != null)
{
finished(null);
}
}
}
public static async void UpdateParticipantPhoto(Service service, DisaParticipant participant, Action <DisaThumbnail> finished)
{
if (!ServiceManager.IsRunning(service))
{
return;
}
if (service.Information.UsesInternet && !Platform.HasInternetConnection())
{
return;
}
var participantClosure = participant;
try
{
await service.GetBubbleGroupPartyParticipantPhoto(participant, result =>
{
if (result != null && result.Failed)
{
if (finished != null)
{
finished(participantClosure.Photo);
}
return;
}
participantClosure.IsPhotoSetFromService = true;
participantClosure.Photo = result;
finished(result);
});
}
catch (Exception ex)
{
Utils.DebugPrint("Error updating bubble group participant photo: " + service.Information.ServiceName +
" - " + participant.Address + ": " + ex);
if (finished != null)
{
finished(null);
}
}
return;
}
internal static async void UpdateName(BubbleGroup bubbleGroup, Action finished = null)
{
var service = bubbleGroup.Service;
if (!ServiceManager.IsRunning(service))
{
return;
}
try
{
await service.GetBubbleGroupName(bubbleGroup, title =>
{
bubbleGroup.IsTitleSetFromService = true;
if (string.IsNullOrWhiteSpace(title))
{
Utils.DebugPrint("Update name title is null (rejecting): " + service.Information.ServiceName +
" - " + bubbleGroup.Address);
}
else
{
bubbleGroup.Title = title;
}
if (finished == null)
{
BubbleGroupEvents.RaiseRefreshed(bubbleGroup);
BubbleGroupEvents.RaiseInformationUpdated(bubbleGroup);
}
else
{
finished();
}
});
}
catch (Exception ex)
{
Utils.DebugPrint("Error updating bubble group name: " + service.Information.ServiceName +
" - " + bubbleGroup.Address + ": " + ex);
if (finished != null)
{
finished();
}
}
}
private static void SetUnread(BubbleGroup group, bool unread, bool updateUi = true, bool skipSendReadBubble = false, bool onlySetIfServiceRunning = true)
{
var unifiedGroup = @group as UnifiedBubbleGroup;
if (unifiedGroup != null)
{
foreach (var innerGroup in unifiedGroup.Groups)
{
SetUnread(innerGroup, false, skipSendReadBubble);
}
}
Action @do = () =>
{
var updatedSomething = BubbleGroupSettingsManager.GetUnread(@group);
BubbleGroupSettingsManager.SetUnread(@group, unread);
if (unifiedGroup == null)
{
if (!skipSendReadBubble)
{
if (@group.Service.Information.DoesSupport(typeof(ReadBubble)) && ServiceManager.IsRunning(@group.Service))
{
BubbleManager.Send(new ReadBubble(Time.GetNowUnixTimestamp(), Bubble.BubbleDirection.Outgoing,
@group.Service, @group.Address, null, Time.GetNowUnixTimestamp(), @group.IsParty, updatedSomething));
}
}
}
if (updateUi)
{
BubbleGroupEvents.RaiseRefreshed(@group);
}
};
if (onlySetIfServiceRunning && ServiceManager.IsRunning(@group.Service))
{
@do();
}
else if (!onlySetIfServiceRunning)
{
@do();
}
}
private static void SetUnread(BubbleGroup group, bool unread, bool updateUi = true, bool skipSendReadBubble = false, bool onlySetIfServiceRunning = true)
{
var unifiedGroup = @group as UnifiedBubbleGroup;
if (unifiedGroup != null)
{
foreach (var innerGroup in unifiedGroup.Groups)
{
SetUnread(innerGroup, unread, false, skipSendReadBubble, onlySetIfServiceRunning);
}
}
var currentlyUnread = BubbleGroupSettingsManager.GetUnread(@group);
if ((onlySetIfServiceRunning && ServiceManager.IsRunning(@group.Service)) || !onlySetIfServiceRunning)
{
BubbleGroupSettingsManager.SetUnread(@group, unread);
if (unifiedGroup == null)
{
if (!skipSendReadBubble)
{
if (@group.Service.Information.DoesSupport(typeof(ReadBubble)) && ServiceManager.IsRunning(@group.Service))
{
var readBubble = new ReadBubble(Time.GetNowUnixTimestamp(), Bubble.BubbleDirection.Outgoing,
@group.Service, @group.Address, null, Time.GetNowUnixTimestamp(), @group.IsParty, currentlyUnread);
if (@group.IsExtendedParty)
{
readBubble.ExtendedParty = true;
}
BubbleManager.Send(readBubble);
}
}
}
if (updateUi)
{
BubbleGroupEvents.RaiseRefreshed(@group);
}
}
else
{
BubbleGroupSettingsManager.SetUnreadOffline(@group, unread);
}
}
private static BubbleGroup AddNewInternal(VisualBubble newBubble, bool raiseBubbleInserted)
{
var group = new BubbleGroup(newBubble, null, false);
BubbleGroupSettingsManager.SetUnreadIndicatorGuid(group, group.LastBubbleSafe().ID, true);
if (ServiceManager.IsRunning(@group.Service))
{
newBubble.Service.NewBubbleGroupCreated(@group).ContinueWith(x =>
{
// force the UI to refetch the photo
@group.IsPhotoSetFromService = false;
BubbleManager.SendSubscribe(@group, true);
BubbleGroupUpdater.Update(@group);
});
}
BubbleGroupManager.BubbleGroupsAdd(@group);
BubbleGroupDatabase.AddBubble(@group, newBubble);
if (raiseBubbleInserted)
{
try
{
BubbleGroupEvents.RaiseBubbleInserted(newBubble, @group);
}
catch (Exception ex)
{
Utils.DebugPrint(
"Error in notifying the interface that the bubble group has been updated (" +
newBubble.Service.Information.ServiceName + "): " + ex.Message);
}
}
BubbleGroupUpdater.Update(@group);
return(@group);
}
public static Task ForceUpdate(Service service)
{
return(Task.Factory.StartNew(() =>
{
Utils.DebugPrint("Querying phone contacts...");
_phoneBookContacts = Platform.GetPhoneBookContacts();
if (service != null)
{
if (ServiceManager.IsRunning(service))
{
Utils.DebugPrint("Refreshing service contacts...");
service.RefreshPhoneBookContacts();
}
else
{
Utils.DebugPrint("Force refreshing service " + service.Information.ServiceName +
" isn't possible. Why? It isn't running!");
}
Utils.DebugPrint("Finished refreshing service contacts. Calling contacts update and bubble group update.");
BubbleGroupUpdater.Update(service);
}
}));
}
public static void GetMentions(BubbleGroup group, Action <List <Mention> > result)
{
if (ServiceManager.IsRunning(group.Service))
{
// Pull latest mention values
Task.Factory.StartNew(() =>
{
var uiMentions = group.Service as IMentions;
if (uiMentions != null)
{
uiMentions.GetMentions(group, (mentions) =>
{
// No RemoveAll for ThreadSafeList
var itemsToRemove = group.Mentions.ToList();
foreach (var itemToRemove in itemsToRemove)
{
group.Mentions.Remove(itemToRemove);
}
group.Mentions.AddRange(mentions);
result(mentions);
});
}
else
{
result(new List <Mention>());
}
});
}
else
{
// TODO: For hashtags we pull across all groups.
var mentions = group.Mentions.Where(m => m.BubbleGroupId == group.ID).ToList();
result(mentions);
}
}
internal static void UpdateName(BubbleGroup bubbleGroup, Action finished = null)
{
var service = bubbleGroup.Service;
if (!ServiceManager.IsRunning(service))
{
return;
}
try
{
service.GetBubbleGroupName(bubbleGroup, title =>
{
bubbleGroup.IsTitleSetFromService = true;
bubbleGroup.Title = title;
if (finished == null)
{
BubbleGroupEvents.RaiseRefreshed(bubbleGroup);
BubbleGroupEvents.RaiseInformationUpdated(bubbleGroup);
}
else
{
finished();
}
});
}
catch (Exception ex)
{
Utils.DebugPrint("Error updating bubble group name: " + service.Information.ServiceName + ": " +
ex.Message);
if (finished != null)
{
finished();
}
}
}
public static bool LoadFullyIfNeeded(BubbleGroup group, bool sync = false)
{
if (@group == null)
{
return(false);
}
var loadedSomething = false;
lock (BubbleGroupDatabase.OperationLock)
{
var unifiedGroup = @group as UnifiedBubbleGroup;
var adjustUnifiedGroupUnreadIndicatorIfExists = false;
var associatedGroups = unifiedGroup != null
? unifiedGroup.Groups.ToList()
: new[] { @group }.ToList();
var associatedPartiallyLoadedGroups = associatedGroups.Where(x => x.PartiallyLoaded).ToList();
foreach (var partiallyLoadedGroup in associatedPartiallyLoadedGroups)
{
var partiallyLoadedBubblesToRemove = partiallyLoadedGroup.Bubbles.ToList();
var rollingBack = false;
TryAgain:
try
{
loadedSomething = true;
partiallyLoadedGroup.PartiallyLoaded = false;
foreach (var bubble in BubbleGroupDatabase.FetchBubbles(partiallyLoadedGroup).Reverse())
{
partiallyLoadedGroup.Bubbles.Add(bubble);
}
foreach (var partiallyLoadedBubbleToRemove in partiallyLoadedBubblesToRemove)
{
partiallyLoadedGroup.Bubbles.Remove(partiallyLoadedBubbleToRemove);
}
if (partiallyLoadedGroup.Bubbles.Count < 1)
{
foreach (var partiallyLoadedBubbleToRemove in partiallyLoadedBubblesToRemove)
{
partiallyLoadedGroup.Bubbles.Add(partiallyLoadedBubbleToRemove);
}
}
}
catch (Exception ex)
{
Utils.DebugPrint("Failed to fully load partially loaded group " + partiallyLoadedGroup.ID + ": " + ex);
if (!rollingBack)
{
Utils.DebugPrint("Attempting to roll back the last transaction....");
BubbleGroupSettingsManager.SetUnreadIndicatorGuid(partiallyLoadedGroup, null, false);
adjustUnifiedGroupUnreadIndicatorIfExists = true;
rollingBack = true;
var lastModifiedIndex = BubbleGroupIndex.GetLastModifiedIndex(partiallyLoadedGroup.ID);
if (lastModifiedIndex.HasValue)
{
try
{
BubbleGroupDatabase.RollBackTo(partiallyLoadedGroup, lastModifiedIndex.Value);
goto TryAgain;
}
catch (Exception ex2)
{
Utils.DebugPrint("Failed to rollback: " + ex2);
// fall-through. It's unrecoverable!
}
}
else
{
// fall-through. It's unrecoverable!
}
}
Utils.DebugPrint("Partially loaded group is dead. Killing and restarting (lost data occurred).");
BubbleGroupDatabase.Kill(partiallyLoadedGroup);
BubbleGroupSync.RemoveFromSync(partiallyLoadedGroup);
BubbleGroupDatabase.AddBubbles(partiallyLoadedGroup,
partiallyLoadedBubblesToRemove.ToArray());
}
}
if (unifiedGroup != null && !unifiedGroup.UnifiedGroupLoaded)
{
Populate(unifiedGroup);
}
if (unifiedGroup != null && adjustUnifiedGroupUnreadIndicatorIfExists)
{
BubbleGroupSettingsManager.SetUnreadIndicatorGuid(unifiedGroup, null, false);
}
}
if (!sync && loadedSomething)
{
Task.Factory.StartNew(() =>
{
var unifiedGroup = @group as UnifiedBubbleGroup;
if (unifiedGroup != null)
{
BubbleQueueManager.Send(unifiedGroup.Groups.Where(x => ServiceManager.IsRunning(x.Service))
.Select(x => x.Service.Information.ServiceName).ToArray());
}
else if (ServiceManager.IsRunning(@group.Service))
{
BubbleQueueManager.Send(new[] { @group.Service.Information.ServiceName });
}
BubbleQueueManager.SetNotQueuedToFailures(@group);
});
}
return(loadedSomething);
}
public static Task Sync(BubbleGroup group, bool force = false)
{
return(Task.Factory.StartNew(() =>
{
Utils.DebugPrint("Syncing convo " + group.ID);
lock (SyncLock)
{
Utils.DebugPrint("Syncing convo " + group.ID + " (after lock)");
var somethingSynced = true;
var groupsToSync = new List <BubbleGroup>();
var unifiedGroup = group as UnifiedBubbleGroup;
if (unifiedGroup != null)
{
groupsToSync.AddRange(unifiedGroup.Groups);
}
else
{
groupsToSync.Add(group);
}
foreach (var groupToSync in groupsToSync)
{
if (!groupToSync.NeedsSync && !force)
{
continue;
}
var groupToSyncAgent = groupToSync.Service as Agent;
if (groupToSyncAgent == null)
{
continue;
}
if (!ServiceManager.IsRunning(groupToSync.Service))
{
continue;
}
try
{
var syncTask = groupToSyncAgent.Sync(groupToSync, Database.GetActionId(groupToSync));
syncTask.Wait();
var syncResult = syncTask.Result;
if (!syncResult.EmptyResult && !syncResult.NullActionId && !syncResult.JustRefresh)
{
lock (BubbleGroupDatabase.OperationLock)
{
if (syncResult.ResultType == Result.Type.Purge)
{
Utils.DebugPrint("Sync is purging the database for bubble group " + groupToSync.ID
+ " on service " + groupToSync.Service.Information.ServiceName);
BubbleGroupDatabase.Kill(groupToSync);
}
if (!syncResult.EmptyInserts)
{
Utils.DebugPrint("Sync is inserting " + syncResult.Inserts.Length
+ " bubbles into " + groupToSync.ID + " on service " + groupToSync.Service.Information.ServiceName);
if (syncResult.ResultType == Result.Type.Purge)
{
syncResult.Inserts.TimSort((x, y) => x.Time.CompareTo(y.Time));
BubbleGroupDatabase.AddBubbles(groupToSync, syncResult.Inserts);
}
else
{
BubbleGroupDatabase.InsertBubblesByTime(groupToSync, syncResult.Inserts, SearchDepth);
}
}
if (!syncResult.EmptyUpdates)
{
Utils.DebugPrint("Sync is updating " + syncResult.Updates.Length
+ " bubbles into " + groupToSync.ID + " on service " + groupToSync.Service.Information.ServiceName);
BubbleManager.Update(groupToSync, syncResult.Updates, SearchDepth);
}
Database.SetActionId(groupToSync, syncResult.NewActionId);
}
}
else
{
Utils.DebugPrint("Sync for bubble group " +
groupToSync.ID + " on service " + groupToSync.Service.Information.ServiceName +
" returned an empty result (" + syncResult.ResultType.ToString() + ").");
somethingSynced = syncResult.JustRefresh;
}
groupToSync.NeedsSync = false;
}
catch (Exception ex)
{
Utils.DebugPrint("Failed to sync bubble group " + groupToSync.ID
+ " on service " + groupToSync.Service.Information.ServiceName + ": " + ex);
somethingSynced = false;
}
}
if (somethingSynced)
{
lock (BubbleGroupDatabase.OperationLock)
{
var sendingBubbles = BubbleManager.FetchAllSendingAndDownloading(group).ToList();
BubbleGroupFactory.UnloadFullLoad(group);
BubbleGroupFactory.LoadFullyIfNeeded(group, true);
if (sendingBubbles.Any())
{
BubbleManager.Replace(group, sendingBubbles);
}
group.RaiseBubblesSynced();
}
}
}
}));
}
public static Task Sync(BubbleGroup group, bool force = false)
{
return(Task.Factory.StartNew(() =>
{
Utils.DebugPrint("Syncing convo " + group.ID);
lock (SyncLock)
{
Utils.DebugPrint("Syncing convo " + group.ID + " (after lock)");
var somethingSynced = false;
var groupsToSync = new List <BubbleGroup>();
var unifiedGroup = group as UnifiedBubbleGroup;
if (unifiedGroup != null)
{
groupsToSync.AddRange(unifiedGroup.Groups);
}
else
{
groupsToSync.Add(group);
}
foreach (var groupToSync in groupsToSync)
{
if (!groupToSync.NeedsSync && !force)
{
continue;
}
var groupToSyncAgent = groupToSync.Service as Agent;
if (groupToSyncAgent == null)
{
continue;
}
if (!ServiceManager.IsRunning(groupToSync.Service))
{
continue;
}
somethingSynced = true;
try
{
ReSync:
var syncTime = Time.GetNowUnixTimestamp();
var syncTask = groupToSyncAgent.Sync(groupToSync, Database.GetActionId(groupToSync));
syncTask.Wait();
var syncResult = syncTask.Result;
if (!syncResult.EmptyResult && !syncResult.NullActionId && !syncResult.JustRefresh)
{
lock (BubbleGroupDatabase.OperationLock)
{
if (syncResult.ResultType == Result.Type.Purge)
{
if (BubbleGroupManager.LastBubbleSentTimestamps.ContainsKey(groupToSync.ID))
{
lock (BubbleGroupManager.LastBubbleSentTimestamps)
{
var lastBubbleSentTime = BubbleGroupManager.LastBubbleSentTimestamps[groupToSync.ID];
if (lastBubbleSentTime >= syncTime)
{
Utils.DebugPrint("Sync has detected that a bubble was sent during the time the sync was fetched. Redoing sync...");
goto ReSync;
}
}
}
Utils.DebugPrint("Sync is purging the database for bubble group " + groupToSync.ID
+ " on service " + groupToSync.Service.Information.ServiceName);
BubbleGroupDatabase.Kill(groupToSync);
}
if (!syncResult.EmptyInserts)
{
Utils.DebugPrint("Sync is inserting " + syncResult.Inserts.Length
+ " bubbles into " + groupToSync.ID + " on service " + groupToSync.Service.Information.ServiceName);
if (syncResult.ResultType == Result.Type.Purge)
{
syncResult.Inserts.TimSort((x, y) => x.Time.CompareTo(y.Time));
BubbleGroupDatabase.AddBubbles(groupToSync, syncResult.Inserts);
// If a purge is issued, then we need to carry over all sending bubbles to the new BubbleGroup being created.
// Additionally, we need to remove any sending bubbles that are already on the insert list to avoid duplicates.
var sendingBubbles = BubbleManager.FetchAllSending(groupToSync).ToList();
var sendingBubblesFiltered = new List <VisualBubble>();
foreach (var sendingBubble in sendingBubbles)
{
var hasInsertBubble = syncResult.Inserts.FirstOrDefault(x => x.ID == sendingBubble.ID) != null;
if (!hasInsertBubble)
{
sendingBubblesFiltered.Add(sendingBubble);
}
}
if (sendingBubblesFiltered.Any())
{
BubbleGroupDatabase.InsertBubblesByTime(groupToSync, sendingBubblesFiltered.ToArray(), SearchDepth);
}
}
else
{
BubbleGroupDatabase.InsertBubblesByTime(groupToSync, syncResult.Inserts, SearchDepth);
}
}
if (!syncResult.EmptyUpdates)
{
Utils.DebugPrint("Sync is updating " + syncResult.Updates.Length
+ " bubbles into " + groupToSync.ID + " on service " + groupToSync.Service.Information.ServiceName);
BubbleManager.Update(groupToSync, syncResult.Updates, SearchDepth);
}
}
}
else
{
Utils.DebugPrint("Sync for bubble group " +
groupToSync.ID + " on service " + groupToSync.Service.Information.ServiceName +
" returned an empty result (" + syncResult.ResultType.ToString() + ").");
}
if (!syncResult.NullActionId)
{
Database.SetActionId(groupToSync, syncResult.NewActionId);
}
groupToSync.NeedsSync = false;
}
catch (Exception ex)
{
Utils.DebugPrint("Failed to sync bubble group " + groupToSync.ID
+ " on service " + groupToSync.Service.Information.ServiceName + ": " + ex);
}
}
if (somethingSynced)
{
lock (BubbleGroupDatabase.OperationLock)
{
// Here we need to replace all the sending or downloading bubbles with the 'real' ones.
// If this is never done, then on the UI, a 'sending' will never be set to 'sent', and any download
// progress will never be updated. Why? Different memory objects.
var sendingBubbles = BubbleManager.FetchAllSendingAndDownloading(group).ToList();
BubbleGroupFactory.UnloadFullLoad(group);
BubbleGroupFactory.LoadFullyIfNeeded(group, true);
if (sendingBubbles.Any())
{
BubbleManager.Replace(group, sendingBubbles);
}
group.RaiseBubblesSynced();
}
}
}
}));
}
internal static async void UpdatePartyParticipants(BubbleGroup bubbleGroup, Action finished = null)
{
var service = bubbleGroup.Service;
if (!ServiceManager.IsRunning(service))
{
return;
}
if (!bubbleGroup.IsParty)
{
if (finished != null)
{
finished();
}
return;
}
try
{
await service.GetBubbleGroupPartyParticipants(bubbleGroup, participants =>
{
// we need to propogate the old participant photos to the new participant list
var newParticipants = participants == null ? new List <DisaParticipant>() : participants.ToList();
foreach (var oldParticipant in bubbleGroup.Participants)
{
var newParticipant = newParticipants.FirstOrDefault(x => service.BubbleGroupComparer(x.Address, oldParticipant.Address));
if (newParticipant != null)
{
newParticipant.Photo = oldParticipant.Photo;
newParticipant.IsPhotoSetFromService = oldParticipant.IsPhotoSetFromService;
}
}
// move all unknown participants over
foreach (var unknownParticipant in bubbleGroup.Participants.Where(x => x.Unknown))
{
if (newParticipants.FirstOrDefault(x => service.BubbleGroupComparer(x.Address, unknownParticipant.Address)) == null)
{
newParticipants.Add(unknownParticipant);
}
}
bubbleGroup.Participants = new ThreadSafeList <DisaParticipant>(newParticipants);
bubbleGroup.IsParticipantsSetFromService = true;
if (finished == null)
{
BubbleGroupEvents.RaiseBubblesUpdated(bubbleGroup);
}
else
{
finished();
}
});
}
catch (Exception ex)
{
Utils.DebugPrint("Error updating bubble group participants: " + service.Information.ServiceName +
" - " + bubbleGroup.Address + ": " + ex);
if (finished != null)
{
finished();
}
}
}
private static Task <bool> Send(Bubble b, BubbleGroup group, bool resend)
{
return(Task <bool> .Factory.StartNew(() =>
{
var vb = b as VisualBubble;
if (vb != null)
{
if (vb.Status == Bubble.BubbleStatus.Sent)
{
Utils.DebugPrint("Trying to send a bubble that is already sent! On " + vb.Service.Information.ServiceName);
return true;
}
Func <bool> restartServiceIfNeeded = () =>
{
if (!ServiceManager.IsRegistered(b.Service) ||
ServiceManager.IsRunning(b.Service) ||
ServiceManager.IsAborted(b.Service))
{
return false;
}
Utils.DebugPrint(
"For f***s sakes. The scheduler isn't doing it's job properly, or " +
"you're sending a message to it at a weird time. Starting it up bra (" +
b.Service.Information.ServiceName + ").");
ServiceManager.AbortAndRestart(b.Service);
return true;
};
var visualBubbleServiceId = vb.Service as IVisualBubbleServiceId;
if (vb.IdService == null && vb.IdService2 == null && visualBubbleServiceId != null)
{
visualBubbleServiceId.AddVisualBubbleIdServices(vb);
}
try
{
@group = Group(vb, resend, true);
}
catch (Exception ex)
{
Utils.DebugPrint("Problem in Send:GroupBubble from service " +
vb.Service.Information.ServiceName + ": " + ex.Message);
return false;
}
if (@group == null)
{
Utils.DebugPrint("Could not find a suitable group for bubble " + vb.ID
+ " on " + vb.Service.Information.ServiceName);
return false;
}
var shouldQueue = vb.Service.QueuedBubblesParameters == null ||
!vb.Service.QueuedBubblesParameters.BubblesNotToQueue.Contains(vb.GetType());
try
{
if (shouldQueue && !resend &&
BubbleQueueManager.HasQueuedBubbles(vb.Service.Information.ServiceName,
true, false))
{
BubbleQueueManager.JustQueue(group, vb);
restartServiceIfNeeded();
return false;
}
if (shouldQueue)
{
Monitor.Enter(vb.Service.SendBubbleLock);
}
using (var queued = new BubbleQueueManager.InsertBubble(group, vb, shouldQueue))
{
Action checkForQueued = () =>
{
if (!resend &&
BubbleQueueManager.HasQueuedBubbles(vb.Service.Information.ServiceName, true, true))
{
BubbleQueueManager.Send(new [] { vb.Service.Information.ServiceName });
}
};
try
{
FailBubbleIfPathDoesntExist(vb);
SendBubbleInternal(b);
}
catch (ServiceQueueBubbleException ex)
{
Utils.DebugPrint("Queuing visual bubble on service " +
vb.Service.Information.ServiceName + ": " + ex.Message);
UpdateStatus(vb, Bubble.BubbleStatus.Waiting, @group);
if (!restartServiceIfNeeded())
{
checkForQueued();
}
return false;
}
catch (Exception ex)
{
queued.CancelQueue();
Utils.DebugPrint("Visual bubble on " +
vb.Service.Information.ServiceName + " failed to be sent: " +
ex);
UpdateStatus(vb, Bubble.BubbleStatus.Failed, @group);
BubbleGroupEvents.RaiseBubbleFailed(vb, @group);
if (!restartServiceIfNeeded())
{
checkForQueued();
}
//FIXME: if the bubble fails to send, allow the queue manager to continue.
if (resend)
{
return true;
}
return false;
}
queued.CancelQueue();
lock (BubbleGroupManager.LastBubbleSentTimestamps)
{
BubbleGroupManager.LastBubbleSentTimestamps[group.ID] = Time.GetNowUnixTimestamp();
}
if (vb.Status == Bubble.BubbleStatus.Delivered)
{
Utils.DebugPrint(
"************ Race condition. The server set the status to delivered/read before we could send it to sent. :')");
checkForQueued();
return true;
}
UpdateStatus(vb, Bubble.BubbleStatus.Sent, @group);
checkForQueued();
return true;
}
}
finally
{
if (shouldQueue)
{
Monitor.Exit(vb.Service.SendBubbleLock);
}
}
}
else
{
var composeBubble = b as ComposeBubble;
if (composeBubble != null)
{
var bubbleToSend = composeBubble.BubbleToSend;
var visualBubbleServiceId = bubbleToSend.Service as IVisualBubbleServiceId;
if (bubbleToSend.IdService == null && bubbleToSend.IdService2 == null &&
visualBubbleServiceId != null)
{
visualBubbleServiceId.AddVisualBubbleIdServices(bubbleToSend);
}
@group.InsertByTime(bubbleToSend);
try
{
BubbleGroupEvents.RaiseBubbleInserted(bubbleToSend, @group);
}
catch
{
// do nothing
}
}
try
{
SendBubbleInternal(b);
}
catch (ServiceBubbleGroupAddressException ex)
{
if (!String.IsNullOrWhiteSpace(ex.Address))
{
if (composeBubble != null)
{
composeBubble.BubbleToSend.Address = ex.Address;
composeBubble.BubbleToSend.Status = Bubble.BubbleStatus.Sent;
var actualGroup = Group(composeBubble.BubbleToSend, resend, true);
ServiceEvents.RaiseComposeFinished(
@group as ComposeBubbleGroup, actualGroup);
return true;
}
}
composeBubble.BubbleToSend.Status = Bubble.BubbleStatus.Failed;
return false;
}
catch (Exception ex)
{
Utils.DebugPrint("Failed to send bubble on service " + b.Service.Information.ServiceName);
if (composeBubble != null)
{
composeBubble.BubbleToSend.Status = Bubble.BubbleStatus.Failed;
}
return false;
}
if (composeBubble != null)
{
composeBubble.BubbleToSend.Status = Bubble.BubbleStatus.Failed;
return false;
}
return true;
}
}));
}