public static VkUploadVideoResponse FromJson(JToken json)
{
if (json == null)
{
throw new ArgumentNullException("json");
}
var result = new VkUploadVideoResponse();
if (json["video_hash"] != null)
{
result.VideoHash = (string)json["video_hash"];
}
if (json["size"] != null)
{
result.Size = (long)json["size"];
}
if (json["video_id"] != null)
{
result.VideoId = (long)json["video_id"];
}
return(result);
}
public async Task <VkUploadVideoResponse> Upload(string url, string fileName, Stream stream)
{
var client = new HttpClient();
string boundary = "----------" + DateTime.Now.Ticks.ToString("x");
var content = new MultipartFormDataContent(boundary);
var fileContent = new StreamContent(stream);
fileContent.Headers.ContentType = new MediaTypeHeaderValue("application/octet-stream");
fileContent.Headers.ContentDisposition = new ContentDispositionHeaderValue("form-data")
{
FileName = "\"" + fileName + "\"",
Name = "\"video_file\""
};
content.Add(fileContent);
var responseMessage = await client.PostAsync(new Uri(url), content);
byte[] bytes = await responseMessage.Content.ReadAsByteArrayAsync();
Encoding encoding = Encoding.UTF8; //VK return windows-1251 which causes exception on Win10
string response = encoding.GetString(bytes, 0, bytes.Length);
Debug.WriteLine("Upload response: " + response);
var json = JObject.Parse(response);
return(VkUploadVideoResponse.FromJson(json));
}
