Twitter Kit For Android:Support media/upload

gistfile1.java

public class TwitterUploadClient {

    private final String UPLOAD_ENDPOINT = "https://upload.twitter.com";

    MediaService service;
    final RestAdapter adapter;

    TwitterUploadClient(TwitterAuthConfig authConfig, Session session, SSLSocketFactory sslSocketFactory, ExecutorService executorService) {
        if(session == null) {
            throw new IllegalArgumentException("Session must not be null.");
        } else {
            Gson gson = (new GsonBuilder()).registerTypeAdapterFactory(new SafeListAdapter()).registerTypeAdapterFactory(new SafeMapAdapter()).create();
            this.adapter = (new RestAdapter.Builder()).setClient(new AuthenticatedClient(authConfig, session, sslSocketFactory)).setEndpoint(UPLOAD_ENDPOINT).setConverter(new GsonConverter(gson)).setExecutors(executorService, new MainThreadExecutor()).build();
        }
    }

    public TwitterUploadClient(Session session) {
        this(TwitterCore.getInstance().getAuthConfig(), session,  TwitterCore.getInstance().getSSLSocketFactory(), TwitterCore.getInstance().getFabric().getExecutorService());
    }

    public MediaService getMediaService() {
        if(this.service == null) {
            this.service = this.adapter.create(MediaService.class);
        }

        return (MediaService)this.service;
    }

    public interface MediaService {
        @Multipart
        @POST("/1.1/media/upload.json")
        void upload(@Part("media") TypedFile media, Callback<MediaEntity> cb);
        @Multipart
        @POST("/1.1/media/upload.json")
        void upload(@Part("media_data") String mediaData, Callback<MediaEntity> cb);
    }
}

gistfile2.java

public class MediaEntity  {
    @SerializedName("media_id")
    public final long mediaId;
    @SerializedName("media_id_string")
    public final String mediaIdString;
    @SerializedName("size")
    public final int size;
    @SerializedName("image")
    public final MediaEntity.Image image;

    public MediaEntity(long mediaId, String mediaIdString, int size, MediaEntity.Image image) {
        this.mediaId = mediaId;
        this.mediaIdString = mediaIdString;
        this.size = size;
        this.image = image;
    }

    public static class Image {
        @SerializedName("w")
        public final int w;
        @SerializedName("h")
        public final int h;
        @SerializedName("image_type")
        public final String imageType;

        public Image(int w, int h, String imageType) {
            this.w = w;
            this.h = h;
            this.imageType = imageType;
        }
    }

gistfile3.java

public class MyTwitterApiClient extends TwitterApiClient {


    public MyTwitterApiClient(Session session) {
        super(session);
    }

    public MyStatusesService getMyStatusesService() {
        return this.getService(MyStatusesService.class);
    }

    public interface MyStatusesService {
        @FormUrlEncoded
        @POST("/1.1/statuses/update.json")
        void update(@Field("status") String status, @Field("in_reply_to_status_id") Long inReplyToStatusId,@Field("media_ids") String mediaIds, Callback<Tweet> cb);
    }
}