private async Task <long> TelegramToVkPhoto(PhotoSize photo)
{
try
{
var uplUrl = await _vkNet.Photo.GetMessagesUploadServerAsync(0);
var file = await _telegram.GetFileAsync(photo.FileId);
var fileStream = await _telegram.DownloadFileAsync(file.FilePath) as MemoryStream;
var requestContent = new MultipartFormDataContent();
var imageContent = new ByteArrayContent(fileStream.ToArray());
imageContent.Headers.ContentType = MediaTypeHeaderValue.Parse("image/jpeg");
requestContent.Add(imageContent, "photo", "image.jpg");
var uploadResponse = await _httpClient.PostAsync(uplUrl.UploadUrl, requestContent);
var uploadRezult = await _vkNet.Photo.SaveMessagesPhotoAsync(await uploadResponse.Content.ReadAsStringAsync());
return(await _vkNet.Messages.SendAsync(new VkNet.Model.RequestParams.MessagesSendParams
{
UserId = idReceiver,
Attachments = uploadRezult
}));
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine(e.ToString());
throw;
}
}
public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
{
var jObject = JObject.Load(reader);
if (!jObject.HasValues) return null;
var photoSize = new PhotoSize();
serializer.Populate(jObject.CreateReader(), photoSize);
return photoSize;
}
internal async Task <ModerationResult> doLabelsPhoto(Telegram.Bot.Types.PhotoSize inPhoto)
{
string url = "";
ModerationResult res = new ModerationResult("");
try
{
// Create a new Cloud Vision client authorized via Application
// Default Credentials
VisionService vision = service;
if (vision == null)
{
MainParams.nlog.Trace("!!!!!!! GOOGLE VISION NULL");
}
// Use the client to get label annotations for the given image
// [START parse_response]
IList <AnnotateImageResponse> result = await DetectLabelsPhoto(vision, inPhoto);
// Check if label annotations were found
if (result != null)
{
MainParams.nlog.Trace("doLabelsPhoto Labels for inPhoto: " + inPhoto.FilePath + "; result count=" + result.Count);
// Loop through and output label annotations for the image
int cr = 0;
string json = "";
foreach (var response in result)
{
MainParams.nlog.Trace("response count=" + cr);
if (response == null)
{
MainParams.nlog.Trace("doLabelsPhoto response NULL count=" + cr);
}
int cl = 0;
if (response.LabelAnnotations == null)
{
MainParams.nlog.Trace("doLabelsPhoto response LabelAnnotations NULL count=" + cr);
}
else
{
foreach (var label in response.LabelAnnotations)
{
if (label == null)
{
MainParams.nlog.Trace("doLabelsPhoto label NULL count=" + cl);
}
if (label.Description == null)
{
MainParams.nlog.Trace("doLabelsPhoto label Description NULL count=" + cl);
}
if (label.Mid == null)
{
MainParams.nlog.Trace("doLabelsPhoto label Mid NULL count=" + cl);
}
double _score = label.Score.GetValueOrDefault(0);
res.AddClassScore(label.Description.Trim(), _score, label.Mid);
cl++;
}
}
cr++;
}
res.json = res.ToStringNoNewline();
if (res.json.Length > 499)
{
res.json = res.json.Substring(0, 499);
}
MainParams.nlog.Trace(res.ToStringNoNewline());
}
else
{
MainParams.nlog.Trace("No labels found.");
}
}
catch (Exception e)
{
MainParams.nlog.Debug("***NewLogs; GOOGLE doLabelsPhoto!!! ;EX=;" + e.Message + ";Source=" + e.Source + ";stack=" + e.StackTrace + ";e.inner=" + e.InnerException);
MainParams.nlog.Debug(e);
}
return(res);
}
