public void Multimedia(ClientSendTweet tweet, ClientMultimedia media)
{
if (OnMedia != null)
{
Application.Current.Dispatcher.BeginInvoke(OnMedia, new object[] { tweet, media });
}
}
private void ResponseMultimeida(ClientSendTweet tweet, ClientMultimedia media)
{
if (tweet.ResponseMedia(media))
{
apiInstence.SendTweet(tweet);
}
else
{
SendMediaTweet(tweet);
}
}
public bool ResponseMedia(ClientMultimedia media)
{
listMedia.Add(media);
if (listMedia.Count == listBitmap?.Length)
{
for (int i = 0; i < listMedia.Count; i++)
{
parameter.media_ids += listMedia[i].media_id;
parameter.media_ids += ",";
}
return(true);
}
else if (string.IsNullOrEmpty(multiPath) == false)
{
parameter.media_ids += media.media_id;
parameter.media_ids += ",";
return(true);
}
return(false);
}
public void SendMultimedia(PacketMediaUpload packet, ClientSendTweet tweet, Action <ClientSendTweet, ClientMultimedia> callback)
{
HttpWebRequest req = (HttpWebRequest)WebRequest.Create(packet.url);
TwitterRequest request = new TwitterRequest(req, packet);
var boundary = Guid.NewGuid().ToString().Replace("-", string.Empty);
req.ContentType = "multipart/form-data;encoding=utf-8;boundary=" + boundary;
req.Method = packet.method;
req.Headers.Add("Authorization", OAuth.GetInstence().GetHeader(packet));
boundary = "--" + boundary;
try //send!
{
using (Stream stream = req.GetRequestStream())
using (var writer = new StreamWriter(stream, Encoding.UTF8))
{
writer.NewLine = "\r\n";
writer.WriteLine(boundary);
writer.WriteLine("Content-Type: application/octet-stream");
writer.WriteLine($"Content-Disposition: form-data; name=\"media\"; filename=\"img{packet.extension}\"");
writer.WriteLine();
writer.Flush();
packet.mediaStream.Position = 0;
packet.mediaStream.CopyTo(stream);
writer.WriteLine();
writer.WriteLine(boundary + "--");
writer.Flush();
}
}
catch (WebException e)
{
using (Stream stream = e.Response?.GetResponseStream())
{
if (stream == null)
{
return;
}
using (StreamReader srReadData = new StreamReader(stream, Encoding.Default))
{
string log = srReadData.ReadToEnd();
if (OnResponseError != null)
{
Application.Current.Dispatcher.BeginInvoke(OnResponseError, new object[] { packet, log });
}
}
}
}
catch (Exception e)
{
packet.Dispose();
App.SendException(e);
return;
}
try //Response!!!
{
using (WebResponse response = req.GetResponse())
{
using (Stream stream = response.GetResponseStream())
{
if (stream == null)
{
return;
}
using (StreamReader streamRead = new StreamReader(stream))
{
string json = streamRead.ReadToEnd();
ClientMultimedia media = JsonConvert.DeserializeObject <ClientMultimedia>(json);
callback?.Invoke(tweet, media);
}
}
}
}
catch (WebException e)
{
using (Stream stream = e.Response?.GetResponseStream())
{
if (stream == null)
{
return;
}
using (StreamReader srReadData = new StreamReader(stream, Encoding.Default))
{
string log = srReadData.ReadToEnd();
if (OnResponseError != null)
{
Application.Current.Dispatcher.BeginInvoke(OnResponseError, new object[] { log });
}
}
}
}
catch (Exception e)
{
App.SendException(e);
}
finally
{
packet.Dispose();
}
}
