object IAppController.UploadPhoto(string sessionId, PhotoRqst photo, HttpContext http)
{
var request = http.Request;
var files = request.Files;
var count = files.Count;
if (count == 0)
{
throw new ApplicationException("No files in upload request");
}
if (count > 1)
{
throw new ApplicationException($"More than one ({count}) files in upload request");
}
var file = files.Get(0);
var info = new FileInfo {
fileName = file.FileName,
contentType = file.ContentType,
contentLength = file.ContentLength
};
var app = getApp(sessionId);
using (var fileStream = file.InputStream)
{
var response = d.tail(info,
() => app.UploadPhoto(photo, fileStream));
return(response);
}
}
UpPhoto IFacebookApp.UploadPhoto(PhotoRqst photo, Stream fileStream)
{
var uploadId = photo.uploadId;
var token = requirePageToken(photo.pageId);
var fbPhoto = _api.UploadPhoto(photo, token, fileStream);
_uploader.PhotoIsReady(uploadId, fbPhoto);
var reply = new UpPhoto {
uploadId = uploadId,
photoId = fbPhoto.Id,
pageId = photo.pageId,
length = photo.fileSize,
fileName = photo.fileName,
contentType = photo.fileType
};
return(reply);
}
FbPhoto IGraphApi.UploadPhoto(PhotoRqst photo, string token, Stream fileStream)
{
var fb = _config.ApiBaseUrl;
var pageId = photo.pageId;
var url = $"{fb}/{pageId}/photos?published=false&access_token={token}";
using (var mcontent = new MultipartFormDataContent("---------------------------" + DateTime.Now.Ticks.ToString("x")))
{
var fcontent = new StreamContent(fileStream);
fcontent.Headers.ContentType = new MediaTypeHeaderValue(photo.fileType);
mcontent.Add(fcontent, "source", photo.fileName);
var info = _web.Post(url, onFbError, mcontent, new {
id = ""
});
return(new FbPhoto {
Id = info.id
});
}
}
UpPhoto IFacebookApp.UploadPhoto(PhotoRqst photo, Stream fileStream) => d.tail(photo, () => _.UploadPhoto(photo, fileStream));