private async void EditPhotoExecute(StorageFile file)
{
var fileLocation = new TLFileLocation
{
VolumeId = TLLong.Random(),
LocalId = TLInt.Random(),
Secret = TLLong.Random(),
DCId = 0
};
var fileName = string.Format("{0}_{1}_{2}.jpg", fileLocation.VolumeId, fileLocation.LocalId, fileLocation.Secret);
var fileCache = await FileUtils.CreateTempFileAsync(fileName);
await file.CopyAndReplaceAsync(fileCache);
var fileScale = fileCache;
var basicProps = await fileScale.GetBasicPropertiesAsync();
var imageProps = await fileScale.Properties.GetImagePropertiesAsync();
var fileId = TLLong.Random();
var upload = await _uploadFileManager.UploadFileAsync(fileId, fileCache.Name);
if (upload != null)
{
var response = await ProtoService.EditChatPhotoAsync(_item.Id, new TLInputChatUploadedPhoto { File = upload.ToInputFile() });
if (response.IsSucceeded)
{
}
}
}
protected override async void SendExecute()
{
var config = CacheService.GetConfig();
if (config == null)
{
return;
}
var peers = new TLVector <TLInputUserBase>(SelectedItems.Select(x => x.ToInputUser()));
if (peers.Count <= config.ChatSizeMax)
{
// Classic chat
var response = await ProtoService.CreateChatAsync(peers, _title);
if (response.IsSucceeded)
{
var updates = response.Result as TLUpdates;
if (updates != null)
{
CacheService.SyncUsersAndChats(updates.Users, updates.Chats, tuple => { });
var chat = updates.Chats.FirstOrDefault() as TLChat;
if (chat != null)
{
if (_photo != null)
{
var edit = await ProtoService.EditChatPhotoAsync(chat.Id, new TLInputChatUploadedPhoto { File = _photo });
if (edit.IsSucceeded)
{
}
else
{
}
}
NavigationService.NavigateToDialog(chat);
NavigationService.RemoveLast();
NavigationService.RemoveLast();
}
}
}
else
{
Execute.ShowDebugMessage("messages.createChat error " + response.Error);
}
}
else
{
}
}
