public async Task SendVideoAsync(StorageFile file, string caption, bool round, VideoTransformEffectDefinition transform = null, MediaEncodingProfile profile = null)
{
if (_peer == null)
{
return;
}
var fileLocation = new TLFileLocation
{
VolumeId = TLLong.Random(),
LocalId = TLInt.Random(),
Secret = TLLong.Random(),
DCId = 0
};
var fileName = string.Format("{0}_{1}_{2}.mp4", fileLocation.VolumeId, fileLocation.LocalId, fileLocation.Secret);
var fileCache = await FileUtils.CreateTempFileAsync(fileName);
await file.CopyAndReplaceAsync(fileCache);
var basicProps = await fileCache.GetBasicPropertiesAsync();
var videoProps = await fileCache.Properties.GetVideoPropertiesAsync();
var thumbnailBase = await FileUtils.GetFileThumbnailAsync(file);
var thumbnail = thumbnailBase as TLPhotoSize;
if (thumbnail == null)
{
return;
}
var desiredName = string.Format("{0}_{1}_{2}.jpg", thumbnail.Location.VolumeId, thumbnail.Location.LocalId, thumbnail.Location.Secret);
var date = TLUtils.DateToUniversalTimeTLInt(ProtoService.ClientTicksDelta, DateTime.Now);
var videoWidth = (int)videoProps.Width;
var videoHeight = (int)videoProps.Height;
if (profile != null)
{
videoWidth = (int)profile.Video.Width;
videoHeight = (int)profile.Video.Height;
}
var document = new TLDocument
{
Id = 0,
AccessHash = 0,
Date = date,
Size = (int)basicProps.Size,
MimeType = fileCache.ContentType,
Thumb = thumbnail,
Attributes = new TLVector<TLDocumentAttributeBase>
{
new TLDocumentAttributeFilename
{
FileName = file.Name
},
new TLDocumentAttributeVideo
{
Duration = (int)videoProps.Duration.TotalSeconds,
W = videoWidth,
H = videoHeight,
IsRoundMessage = round
}
}
};
var media = new TLMessageMediaDocument
{
Document = document,
Caption = caption
};
var message = TLUtils.GetMessage(SettingsHelper.UserId, _peer.ToPeer(), TLMessageState.Sending, true, true, date, string.Empty, media, TLLong.Random(), null);
if (Reply != null)
{
message.HasReplyToMsgId = true;
message.ReplyToMsgId = Reply.Id;
message.Reply = Reply;
Reply = null;
}
var previousMessage = InsertSendingMessage(message);
CacheService.SyncSendingMessage(message, previousMessage, async (m) =>
{
if (transform != null && profile != null)
{
await fileCache.RenameAsync(fileName + ".temp.mp4");
var fileResult = await FileUtils.CreateTempFileAsync(fileName);
var transcoder = new MediaTranscoder();
transcoder.AddVideoEffect(transform.ActivatableClassId, true, transform.Properties);
var prepare = await transcoder.PrepareFileTranscodeAsync(fileCache, fileResult, profile);
await prepare.TranscodeAsync().AsTask(Upload(media.Document as TLDocument, progress => new TLSendMessageUploadDocumentAction { Progress = progress }, 0, 200.0));
//await fileCache.DeleteAsync();
fileCache = fileResult;
thumbnailBase = await FileUtils.GetFileThumbnailAsync(fileCache);
thumbnail = thumbnailBase as TLPhotoSize;
desiredName = string.Format("{0}_{1}_{2}.jpg", thumbnail.Location.VolumeId, thumbnail.Location.LocalId, thumbnail.Location.Secret);
document.Thumb = thumbnail;
}
var fileId = TLLong.Random();
var upload = await _uploadVideoManager.UploadFileAsync(fileId, fileCache.Name, false).AsTask(Upload(media.Document as TLDocument, progress => new TLSendMessageUploadDocumentAction { Progress = progress }, 0.5, 2.0));
if (upload != null)
{
var thumbFileId = TLLong.Random();
var thumbUpload = await _uploadDocumentManager.UploadFileAsync(thumbFileId, desiredName);
if (thumbUpload != null)
{
var inputMedia = new TLInputMediaUploadedThumbDocument
{
File = upload.ToInputFile(),
Thumb = thumbUpload.ToInputFile(),
MimeType = document.MimeType,
Caption = media.Caption,
Attributes = document.Attributes
};
var result = await ProtoService.SendMediaAsync(_peer, inputMedia, message);
}
//if (result.IsSucceeded)
//{
// var update = result.Result as TLUpdates;
// if (update != null)
// {
// var newMessage = update.Updates.OfType<TLUpdateNewMessage>().FirstOrDefault();
// if (newMessage != null)
// {
// var newM = newMessage.Message as TLMessage;
// if (newM != null)
// {
// message.Media = newM.Media;
// message.RaisePropertyChanged(() => message.Media);
// }
// }
// }
//}
}
});
}
private async Task SendGifAsync(StorageFile file, string caption)
{
var fileLocation = new TLFileLocation
{
VolumeId = TLLong.Random(),
LocalId = TLInt.Random(),
Secret = TLLong.Random(),
DCId = 0
};
var fileName = string.Format("{0}_{1}_{2}.gif", fileLocation.VolumeId, fileLocation.LocalId, fileLocation.Secret);
var fileCache = await FileUtils.CreateTempFileAsync(fileName);
await file.CopyAndReplaceAsync(fileCache);
var basicProps = await fileCache.GetBasicPropertiesAsync();
var imageProps = await fileCache.Properties.GetImagePropertiesAsync();
var thumbnailBase = await FileUtils.GetFileThumbnailAsync(file);
var thumbnail = thumbnailBase as TLPhotoSize;
var desiredName = string.Format("{0}_{1}_{2}.jpg", thumbnail.Location.VolumeId, thumbnail.Location.LocalId, thumbnail.Location.Secret);
var date = TLUtils.DateToUniversalTimeTLInt(ProtoService.ClientTicksDelta, DateTime.Now);
var document = new TLDocument
{
Id = 0,
AccessHash = 0,
Date = date,
Size = (int)basicProps.Size,
MimeType = fileCache.ContentType,
Thumb = thumbnail,
Attributes = new TLVector<TLDocumentAttributeBase>
{
new TLDocumentAttributeAnimated(),
new TLDocumentAttributeFilename
{
FileName = file.Name
},
new TLDocumentAttributeImageSize
{
W = (int)imageProps.Width,
H = (int)imageProps.Height
},
new TLDocumentAttributeVideo
{
W = (int)imageProps.Width,
H = (int)imageProps.Height,
}
}
};
var media = new TLMessageMediaDocument
{
Caption = caption,
Document = document
};
var message = TLUtils.GetMessage(SettingsHelper.UserId, Peer.ToPeer(), TLMessageState.Sending, true, true, date, string.Empty, media, TLLong.Random(), null);
if (Reply != null)
{
message.HasReplyToMsgId = true;
message.ReplyToMsgId = Reply.Id;
message.Reply = Reply;
Reply = null;
}
var previousMessage = InsertSendingMessage(message);
CacheService.SyncSendingMessage(message, previousMessage, async (m) =>
{
var fileId = TLLong.Random();
var upload = await _uploadDocumentManager.UploadFileAsync(fileId, fileName, false).AsTask(media.Document.Upload());
if (upload != null)
{
var thumbFileId = TLLong.Random();
var thumbUpload = await _uploadDocumentManager.UploadFileAsync(thumbFileId, desiredName);
if (thumbUpload != null)
{
var inputMedia = new TLInputMediaUploadedThumbDocument
{
File = upload.ToInputFile(),
Thumb = thumbUpload.ToInputFile(),
MimeType = document.MimeType,
Caption = media.Caption,
Attributes = document.Attributes
};
var result = await ProtoService.SendMediaAsync(Peer, inputMedia, message);
}
}
});
}
private async Task SendThumbnailFileAsync(StorageFile file, TLFileLocation fileLocation, string fileName, BasicProperties basicProps, TLPhotoSize thumbnail, StorageFile fileCache, string caption)
{
if (_peer == null)
{
return;
}
var desiredName = string.Format("{0}_{1}_{2}.jpg", thumbnail.Location.VolumeId, thumbnail.Location.LocalId, thumbnail.Location.Secret);
var date = TLUtils.DateToUniversalTimeTLInt(ProtoService.ClientTicksDelta, DateTime.Now);
var document = new TLDocument
{
Id = 0,
AccessHash = 0,
Date = date,
Size = (int)basicProps.Size,
MimeType = fileCache.ContentType,
Thumb = thumbnail,
Attributes = new TLVector<TLDocumentAttributeBase>
{
new TLDocumentAttributeFilename
{
FileName = file.Name
}
}
};
var media = new TLMessageMediaDocument
{
Document = document,
Caption = caption
};
var message = TLUtils.GetMessage(SettingsHelper.UserId, _peer.ToPeer(), TLMessageState.Sending, true, true, date, string.Empty, media, TLLong.Random(), null);
if (Reply != null)
{
message.HasReplyToMsgId = true;
message.ReplyToMsgId = Reply.Id;
message.Reply = Reply;
Reply = null;
}
var previousMessage = InsertSendingMessage(message);
CacheService.SyncSendingMessage(message, previousMessage, async (m) =>
{
var fileId = TLLong.Random();
var upload = await _uploadDocumentManager.UploadFileAsync(fileId, fileCache.Name, false).AsTask(Upload(media.Document as TLDocument, progress => new TLSendMessageUploadDocumentAction { Progress = progress }));
if (upload != null)
{
var thumbFileId = TLLong.Random();
var thumbUpload = await _uploadDocumentManager.UploadFileAsync(thumbFileId, desiredName);
if (thumbUpload != null)
{
var inputMedia = new TLInputMediaUploadedThumbDocument
{
File = upload.ToInputFile(),
Thumb = thumbUpload.ToInputFile(),
MimeType = document.MimeType,
Caption = media.Caption,
Attributes = document.Attributes
};
var result = await ProtoService.SendMediaAsync(_peer, inputMedia, message);
}
//if (result.IsSucceeded)
//{
// var update = result.Result as TLUpdates;
// if (update != null)
// {
// var newMessage = update.Updates.OfType<TLUpdateNewMessage>().FirstOrDefault();
// if (newMessage != null)
// {
// var newM = newMessage.Message as TLMessage;
// if (newM != null)
// {
// message.Media = newM.Media;
// message.RaisePropertyChanged(() => message.Media);
// }
// }
// }
//}
}
});
}
