public void UploadMedias(IEnumerable<IMedia> medias, bool forceReUpload = true)
{
if (medias == null)
{
return;
}
var mediaArray = medias.ToArray();
if (forceReUpload)
{
mediaArray.ForEach(x => x.UploadedMediaInfo = null);
}
// Twitter documentation states that an image uploaded on Twitter is retained 60 minutes.
// Tweetinvi is republishing a Media after 58 minutes after its first upload.
var mediasToPublish = mediaArray.Where(x => !x.HasBeenUploaded || DateTime.Now.Subtract(x.UploadedMediaInfo.CreatedDate).TotalMinutes > 58);
foreach (var mediaToPublish in mediasToPublish)
{
if (mediaToPublish.Data.Length < TweetinviConsts.UPLOAD_MAX_CHUNK_SIZE)
{
var multipartHttpRequestParameters = new MultipartHttpRequestParameters
{
Query = Resources.Upload_URL,
Binaries = new List<byte[]> { mediaToPublish.Data }
};
mediaToPublish.UploadedMediaInfo = _twitterAccessor.ExecuteMultipartQuery<IUploadedMediaInfo>(multipartHttpRequestParameters);
}
else
{
var uploadQueryParameters = new UploadQueryParameters
{
Binaries = new List<byte[]> {mediaToPublish.Data}
};
var media = ChunkUploadBinary(uploadQueryParameters);
mediaToPublish.UploadedMediaInfo = media.UploadedMediaInfo;
}
}
}
public IMedia ChunkUploadBinary(byte[] binary, string mediaType)
{
var parameters = new UploadQueryParameters()
{
Binaries = new List<byte[]> { binary },
MediaType = mediaType,
};
return ChunkUploadBinary(parameters);
}
