private List <IChannelParticipant> GetChannelParticipants(ChannelFull channelFull, IChannelParticipantsFilter filter)
{
var participantsList = new List <IChannelParticipant>();
using (var client = new FullClientDisposable(this))
{
uint count = 100;
uint offset = 0;
var result = (ChannelsChannelParticipants)TelegramUtils.RunSynchronously(
client.Client.Methods.ChannelsGetParticipantsAsync(new ChannelsGetParticipantsArgs
{
Channel = new InputChannel
{
ChannelId = channelFull.Id,
AccessHash = TelegramUtils.GetChannelAccessHash(_dialogs.GetChat(channelFull.Id))
},
Filter = filter,
Limit = 100,
Offset = offset
}));
participantsList.AddRange(result.Participants);
_dialogs.AddUsers(result.Users);
}
return(participantsList);
}
public Task SignMessages(BubbleGroup group, bool sign, Action <bool> result)
{
return(Task.Factory.StartNew(() =>
{
using (var client = new FullClientDisposable(this))
{
try
{
var response = TelegramUtils.RunSynchronously(client.Client.Methods.ChannelsToggleSignaturesAsync(new ChannelsToggleSignaturesArgs
{
Channel = new InputChannel
{
ChannelId = uint.Parse(group.Address),
AccessHash = TelegramUtils.GetChannelAccessHash(_dialogs.GetChat(uint.Parse(group.Address)))
},
Enabled = sign
}));
SendToResponseDispatcher(response, client.Client);
result(true);
}
catch (Exception e)
{
DebugPrint("## exception while migrating the chat " + e);
result(false);
}
}
}));
}
public Task SetPartyDescription(BubbleGroup group, string description, Action <bool> result)
{
return(Task.Factory.StartNew(() =>
{
if (description != null)
{
using (var client = new FullClientDisposable(this))
{
var edited = TelegramUtils.RunSynchronously(client.Client.Methods.ChannelsEditAboutAsync(new ChannelsEditAboutArgs
{
Channel = new InputChannel
{
ChannelId = uint.Parse(group.Address),
AccessHash = TelegramUtils.GetChannelAccessHash(_dialogs.GetChat(uint.Parse(group.Address)))
},
About = description
}));
if (edited)
{
result(true);
}
else
{
result(false);
}
}
}
}));
}
public Task LeaveParty(BubbleGroup group)
{
return(Task.Factory.StartNew(() =>
{
var inputUser = new InputUser {
UserId = Settings.AccountId
};
using (var client = new FullClientDisposable(this))
{
if (!group.IsExtendedParty)
{
var update = TelegramUtils.RunSynchronously(client.Client.Methods.MessagesDeleteChatUserAsync(new MessagesDeleteChatUserArgs
{
ChatId = uint.Parse(group.Address),
UserId = inputUser,
}));
SendToResponseDispatcher(update, client.Client);
}
else
{
var update = TelegramUtils.RunSynchronously(client.Client.Methods.ChannelsLeaveChannelAsync(new ChannelsLeaveChannelArgs
{
Channel = new InputChannel
{
ChannelId = uint.Parse(group.Address),
AccessHash = TelegramUtils.GetChannelAccessHash(_dialogs.GetChat(uint.Parse(group.Address)))
}
}));
SendToResponseDispatcher(update, client.Client);
}
}
}));
}
public Task SetPartyName(BubbleGroup group, string name)
{
return(Task.Factory.StartNew(() =>
{
using (var client = new FullClientDisposable(this))
{
if (!group.IsExtendedParty)
{
var update = TelegramUtils.RunSynchronously(
client.Client.Methods.MessagesEditChatTitleAsync(new MessagesEditChatTitleArgs
{
ChatId = uint.Parse(group.Address),
Title = name,
}));
SendToResponseDispatcher(update, client.Client);
}
else
{
var update = TelegramUtils.RunSynchronously(
client.Client.Methods.ChannelsEditTitleAsync(new ChannelsEditTitleArgs
{
Channel = new InputChannel
{
ChannelId = uint.Parse(group.Address),
AccessHash = TelegramUtils.GetChannelAccessHash(_dialogs.GetChat(uint.Parse(group.Address)))
},
Title = name
}));
SendToResponseDispatcher(update, client.Client);
}
}
}));
}
public Task UnblockPartyParticipant(BubbleGroup group, DisaParticipant participant, Action <bool> result)
{
return(Task.Factory.StartNew(() =>
{
using (var client = new FullClientDisposable(this))
{
try
{
var response = TelegramUtils.RunSynchronously(client.Client.Methods.ChannelsKickFromChannelAsync(new ChannelsKickFromChannelArgs
{
Channel = new InputChannel
{
ChannelId = uint.Parse(group.Address),
AccessHash = TelegramUtils.GetChannelAccessHash(_dialogs.GetChat(uint.Parse(group.Address)))
},
Kicked = false,
UserId = new InputUser
{
UserId = uint.Parse(participant.Address),
AccessHash = GetUserAccessHashIfForeign(participant.Address)
}
}));
result(true);
}
catch (Exception e)
{
DebugPrint("#### Exception " + e);
result(false);
}
}
}));
}
public Task SetPartyAddNewMembersRestriction(BubbleGroup group, PartyOptionsSettingsAddNewMembersRestriction restriction, Action <bool> result)
{
return(Task.Factory.StartNew(() =>
{
using (var client = new FullClientDisposable(this))
{
try
{
var response = TelegramUtils.RunSynchronously(client.Client.Methods.ChannelsToggleInvitesAsync(new ChannelsToggleInvitesArgs
{
Channel = new InputChannel
{
ChannelId = uint.Parse(group.Address),
AccessHash = TelegramUtils.GetChannelAccessHash(_dialogs.GetChat(uint.Parse(group.Address)))
},
Enabled = restriction == PartyOptionsSettingsAddNewMembersRestriction.Everyone
}));
SendToResponseDispatcher(response, client.Client);
result(true);
}
catch (Exception e)
{
DebugPrint("##### Exeption while setting all members are admins type " + e);
result(false);
}
}
}));
}
public Task DemotePartyParticipantsFromLeader(BubbleGroup group, DisaParticipant participant, Action <DemotePartyParticipantsResult> result)
{
return(Task.Factory.StartNew(() =>
{
var inputUser = new InputUser
{
UserId = uint.Parse(participant.Address),
AccessHash = GetUserAccessHashIfForeign(participant.Address)
};
using (var client = new FullClientDisposable(this))
{
if (!group.IsExtendedParty)
{
if (!ChatAdminsEnabled(group.Address))
{
result(DemotePartyParticipantsResult.AllMembersAreAdministratorsEnabled);
return;
}
try
{
TelegramUtils.RunSynchronously(client.Client.Methods.MessagesEditChatAdminAsync(new MessagesEditChatAdminArgs
{
ChatId = uint.Parse(group.Address),
IsAdmin = false,
UserId = inputUser,
}));
result(DemotePartyParticipantsResult.Success);
}
catch (Exception e)
{
result(DemotePartyParticipantsResult.Failure);
}
}
else
{
try
{
var response = TelegramUtils.RunSynchronously(client.Client.Methods.ChannelsEditAdminAsync(new ChannelsEditAdminArgs
{
Channel = new InputChannel
{
ChannelId = uint.Parse(group.Address),
AccessHash = TelegramUtils.GetChannelAccessHash(_dialogs.GetChat(uint.Parse(group.Address)))
},
Role = new ChannelRoleEmpty(),
UserId = inputUser
}));
SendToResponseDispatcher(response, client.Client);
result(DemotePartyParticipantsResult.Success);
}
catch (Exception e)
{
result(DemotePartyParticipantsResult.Failure);
}
}
}
}));
}
private MessagesChatFull FetchFullChat(string address, bool superGroup)
{
//Classic check lock check pattern for concurrent access from all the methods
if (_fullChat != null)
{
return(_fullChat);
}
lock (_fullChatLock)
{
if (_fullChat != null)
{
return(_fullChat);
}
using (var client = new FullClientDisposable(this))
{
if (!superGroup)
{
_fullChat =
(MessagesChatFull)
TelegramUtils.RunSynchronously(
client.Client.Methods.MessagesGetFullChatAsync(new MessagesGetFullChatArgs
{
ChatId = uint.Parse(address)
}));
}
else
{
try
{
_fullChat =
(MessagesChatFull)
TelegramUtils.RunSynchronously(
client.Client.Methods.ChannelsGetFullChannelAsync(new ChannelsGetFullChannelArgs
{
Channel = new InputChannel
{
ChannelId = uint.Parse(address),
AccessHash = TelegramUtils.GetChannelAccessHash(_dialogs.GetChat(uint.Parse(address)))
}
}));
}
catch (Exception e)
{
DebugPrint(">>>> get full channel exception " + e);
}
}
//DebugPrint("#### fullchat " + ObjectDumper.Dump(_fullChat));
_dialogs.AddUsers(_fullChat.Users);
_dialogs.AddChats(_fullChat.Chats);
return(_fullChat);
}
}
}
public Task SetPartyPhoto(BubbleGroup group, byte[] bytes, Action <DisaThumbnail> result)
{
return(Task.Factory.StartNew(() =>
{
//MessagesEditChatPhotoAsync
byte[] resizedImage = Platform.GenerateJpegBytes(bytes, 640, 640);
var inputFile = UploadPartyImage(resizedImage);
using (var client = new FullClientDisposable(this))
{
if (!group.IsExtendedParty)
{
var update = TelegramUtils.RunSynchronously(
client.Client.Methods.MessagesEditChatPhotoAsync(new MessagesEditChatPhotoArgs
{
ChatId = uint.Parse(group.Address),
Photo = new InputChatUploadedPhoto
{
Crop = new InputPhotoCropAuto(),
File = inputFile
}
}));
SendToResponseDispatcher(update, client.Client);
}
else
{
//ChannelsEditPhoto
var update = TelegramUtils.RunSynchronously(
client.Client.Methods.ChannelsEditPhotoAsync(new ChannelsEditPhotoArgs
{
Channel = new InputChannel
{
ChannelId = uint.Parse(group.Address),
AccessHash = TelegramUtils.GetChannelAccessHash(_dialogs.GetChat(uint.Parse(group.Address)))
},
Photo = new InputChatUploadedPhoto
{
Crop = new InputPhotoCropAuto(),
File = inputFile
}
}));
SendToResponseDispatcher(update, client.Client);
}
}
byte[] disaImage = Platform.GenerateJpegBytes(bytes, 96, 96);
var thumbnail = new DisaThumbnail(this, disaImage, GenerateRandomId().ToString());
result(thumbnail);
}));
}
private IExportedChatInvite ExportChatInvite(BubbleGroup group)
{
using (var client = new FullClientDisposable(this))
{
var response = TelegramUtils.RunSynchronously(client.Client.Methods.ChannelsExportInviteAsync(new ChannelsExportInviteArgs
{
Channel = new InputChannel
{
ChannelId = uint.Parse(group.Address),
AccessHash = TelegramUtils.GetChannelAccessHash(_dialogs.GetChat(uint.Parse(group.Address)))
}
}));
return(response);
}
}
public Task SetPartyType(BubbleGroup group, PartyOptionsSettingsPartyType type, Action <bool> result)
{
return(Task.Factory.StartNew(() =>
{
try
{
if (type == PartyOptionsSettingsPartyType.Public)
{
var randomUserName = RandomString(32);
DebugPrint("The random username is " + randomUserName);
using (var client = new FullClientDisposable(this))
{
var response = TelegramUtils.RunSynchronously(client.Client.Methods.ChannelsUpdateUsernameAsync(new SharpTelegram.Schema.ChannelsUpdateUsernameArgs
{
Channel = new InputChannel
{
ChannelId = uint.Parse(group.Address),
AccessHash = TelegramUtils.GetChannelAccessHash(_dialogs.GetChat(uint.Parse(group.Address)))
},
Username = randomUserName
}));
result(response);
}
}
else
{
using (var client = new FullClientDisposable(this))
{
var response = TelegramUtils.RunSynchronously(client.Client.Methods.ChannelsUpdateUsernameAsync(new SharpTelegram.Schema.ChannelsUpdateUsernameArgs
{
Channel = new InputChannel
{
ChannelId = uint.Parse(group.Address),
AccessHash = TelegramUtils.GetChannelAccessHash(_dialogs.GetChat(uint.Parse(group.Address)))
},
Username = ""
}));
result(response);
}
}
}
catch (Exception e)
{
DebugPrint("##### Exeption while setting group type " + e);
result(false);
}
}));
}
private bool SetChannelUserName(BubbleGroup group, string name)
{
using (var client = new FullClientDisposable(this))
{
var response = TelegramUtils.RunSynchronously(client.Client.Methods.ChannelsUpdateUsernameAsync(new ChannelsUpdateUsernameArgs
{
Channel = new InputChannel
{
ChannelId = uint.Parse(group.Address),
AccessHash = TelegramUtils.GetChannelAccessHash(_dialogs.GetChat(uint.Parse(group.Address)))
},
Username = name
}));
return(response);
}
}
public Task DeletePartyParticipant(BubbleGroup group, DisaParticipant participant)
{
return(Task.Factory.StartNew(() =>
{
var inputUser = new InputUser
{
UserId = uint.Parse(participant.Address),
AccessHash = GetUserAccessHashIfForeign(participant.Address)
};
using (var client = new FullClientDisposable(this))
{
if (!group.IsExtendedParty)
{
var update = TelegramUtils.RunSynchronously(client.Client.Methods.MessagesDeleteChatUserAsync(new MessagesDeleteChatUserArgs
{
ChatId = uint.Parse(group.Address),
UserId = inputUser,
}));
SendToResponseDispatcher(update, client.Client);
}
else
{
try
{
var update = TelegramUtils.RunSynchronously(client.Client.Methods.ChannelsKickFromChannelAsync(new ChannelsKickFromChannelArgs
{
Channel = new InputChannel
{
ChannelId = uint.Parse(group.Address),
AccessHash = TelegramUtils.GetChannelAccessHash(_dialogs.GetChat(uint.Parse(group.Address)))
},
Kicked = true,
UserId = inputUser
}));
SendToResponseDispatcher(update, client.Client);
}
catch (Exception e)
{
DebugPrint("Exception " + e);
}
}
}
}));
}
public Task PromotePartyParticipantToLeader(BubbleGroup group, DisaParticipant participant)
{
return(Task.Factory.StartNew(() =>
{
var inputUser = new InputUser
{
UserId = uint.Parse(participant.Address),
AccessHash = GetUserAccessHashIfForeign(participant.Address)
};
using (var client = new FullClientDisposable(this))
{
if (!ChatAdminsEnabled(group.Address))
{
//this condition should ideally never be hit
// if chat admins are disabled, everyone is an admin and hence the ui never allows anyone to be promoted to an admin
}
if (!group.IsExtendedParty)
{
TelegramUtils.RunSynchronously(client.Client.Methods.MessagesEditChatAdminAsync(new MessagesEditChatAdminArgs
{
ChatId = uint.Parse(group.Address),
IsAdmin = true,
UserId = inputUser,
}));
}
else
{
TelegramUtils.RunSynchronously(client.Client.Methods.ChannelsEditAdminAsync(new ChannelsEditAdminArgs
{
Channel = new InputChannel
{
ChannelId = uint.Parse(group.Address),
AccessHash = TelegramUtils.GetChannelAccessHash(_dialogs.GetChat(uint.Parse(group.Address)))
},
Role = new ChannelRoleModerator(),
UserId = inputUser
}));
}
}
}));
}
public Task AddPartyParticipant(BubbleGroup group, DisaParticipant participant)
{
var inputUser = new InputUser
{
UserId = uint.Parse(participant.Address),
AccessHash = GetUserAccessHashIfForeign(participant.Address)
};
return(Task.Factory.StartNew(() =>
{
using (var client = new FullClientDisposable(this))
{
if (!group.IsExtendedParty)
{
var update = TelegramUtils.RunSynchronously(client.Client.Methods.MessagesAddChatUserAsync(new MessagesAddChatUserArgs
{
UserId = inputUser,
ChatId = uint.Parse(group.Address),
FwdLimit = 0
}));
SendToResponseDispatcher(update, client.Client);
}
else
{
var update = TelegramUtils.RunSynchronously(client.Client.Methods.ChannelsInviteToChannelAsync(new ChannelsInviteToChannelArgs
{
Channel = new InputChannel
{
ChannelId = uint.Parse(group.Address),
AccessHash = TelegramUtils.GetChannelAccessHash(_dialogs.GetChat(uint.Parse(group.Address)))
},
Users = new List <IInputUser>
{
inputUser
}
}));
SendToResponseDispatcher(update, client.Client);
}
}
}));
}
private void JoinChannelIfLeft(string id)
{
var channel = _dialogs.GetChat(uint.Parse(id)) as Channel;
if (channel != null)
{
if (channel.Left != null)
{
using (var client = new FullClientDisposable(this))
{
var updates = TelegramUtils.RunSynchronously(client.Client.Methods.ChannelsJoinChannelAsync(new ChannelsJoinChannelArgs
{
Channel = new InputChannel
{
ChannelId = uint.Parse(id),
AccessHash = TelegramUtils.GetChannelAccessHash(_dialogs.GetChat(uint.Parse(id)))
}
}));
SendToResponseDispatcher(updates, client.Client);
}
}
}
}
// TODO: Move to TelegramUtils for both
// Separate implementation for Mentions - PartyOptions has its own as well
private MessagesChatFull MentionsFetchFullChat(string address, bool superGroup, TelegramClient optionalClient = null)
{
using (var client = new OptionalClientDisposable(this, optionalClient))
{
MessagesChatFull fullChat = null;
if (!superGroup)
{
fullChat =
(MessagesChatFull)
TelegramUtils.RunSynchronously(
client.Client.Methods.MessagesGetFullChatAsync(new MessagesGetFullChatArgs
{
ChatId = uint.Parse(address)
}));
}
else
{
fullChat =
(MessagesChatFull)
TelegramUtils.RunSynchronously(
client.Client.Methods.ChannelsGetFullChannelAsync(new ChannelsGetFullChannelArgs
{
Channel = new InputChannel
{
ChannelId = uint.Parse(address),
AccessHash = TelegramUtils.GetChannelAccessHash(_dialogs.GetChat(uint.Parse(address)))
}
}));
}
_dialogs.AddUsers(fullChat.Users);
_dialogs.AddChats(fullChat.Chats);
return(fullChat);
}
}
public Task InviteToChannel(BubbleGroup group, Tuple <Contact, Contact.ID>[] contacts, Action <bool> result)
{
var addPartyResult = AddPartyResult.Success;
return(Task.Factory.StartNew(() =>
{
if (contacts.Length > 0)
{
var inputUsers = new List <IInputUser>();
var names = new List <string>();
foreach (var contact in contacts)
{
names.Add(contact.Item1.FullName);
IUser user = null;
if (contact.Item1 is TelegramContact)
{
user = (contact.Item1 as TelegramContact).User;
}
else if (contact.Item1 is TelegramBotContact)
{
user = (contact.Item1 as TelegramBotContact).User;
}
var inputUser = TelegramUtils.CastUserToInputUser(user);
if (inputUser != null)
{
inputUsers.Add(inputUser);
}
}
if (inputUsers.Any())
{
using (var client = new FullClientDisposable(this))
{
try
{
var update = TelegramUtils.RunSynchronously(client.Client.Methods.ChannelsInviteToChannelAsync(new ChannelsInviteToChannelArgs
{
Channel = new InputChannel
{
ChannelId = uint.Parse(group.Address),
AccessHash = TelegramUtils.GetChannelAccessHash(_dialogs.GetChat(uint.Parse(group.Address)))
},
Users = inputUsers
}));
SendToResponseDispatcher(update, client.Client);
}
catch (Exception ex)
{
Utils.DebugPrint("Failed Telegram ChannelsInviteToChannelAsync: " + ex);
if (ex.Message.Contains("PEER_FLOOD"))
{
_addPartyResult = AddPartyResult.Flood;
}
else
{
_addPartyResult = AddPartyResult.Error;
}
return;
}
}
}
}
}));
}
public Task AddPartyParticipant(BubbleGroup group, DisaParticipant participant)
{
_addPartyResult = AddPartyResult.Success;
var inputUser = new InputUser
{
UserId = uint.Parse(participant.Address),
AccessHash = GetUserAccessHashIfForeign(participant.Address)
};
return(Task.Factory.StartNew(() =>
{
var user = _dialogs.GetUser(uint.Parse(participant.Address)) as User;
if (user.BotNochats != null)
{
_addPartyResult = AddPartyResult.BotNoChat;
return;
}
using (var client = new FullClientDisposable(this))
{
if (!group.IsExtendedParty)
{
try
{
var update = TelegramUtils.RunSynchronously(client.Client.Methods.MessagesAddChatUserAsync(new MessagesAddChatUserArgs
{
UserId = inputUser,
ChatId = uint.Parse(group.Address),
FwdLimit = 0
}));
SendToResponseDispatcher(update, client.Client);
}
catch (Exception ex)
{
Utils.DebugPrint("Failed Telegram MessagesAddChatUserAsync: " + ex.Message);
if (ex.Message.Contains("PEER_FLOOD"))
{
_addPartyResult = AddPartyResult.Flood;
}
else
{
_addPartyResult = AddPartyResult.Error;
}
return;
}
}
else
{
try
{
var update = TelegramUtils.RunSynchronously(client.Client.Methods.ChannelsInviteToChannelAsync(new ChannelsInviteToChannelArgs
{
Channel = new InputChannel
{
ChannelId = uint.Parse(group.Address),
AccessHash = TelegramUtils.GetChannelAccessHash(_dialogs.GetChat(uint.Parse(group.Address)))
},
Users = new List <IInputUser>
{
inputUser
}
}));
SendToResponseDispatcher(update, client.Client);
}
catch (Exception ex)
{
Utils.DebugPrint("Failed Telegram ChannelsInviteToChannelAsync: " + ex.Message);
if (ex.Message.Contains("PEER_FLOOD"))
{
_addPartyResult = AddPartyResult.Flood;
}
else
{
_addPartyResult = AddPartyResult.Error;
}
return;
}
}
}
}));
}
