/// <summary>
/// Converts an ODItem into a Json String
/// </summary>
/// <param name="item"></param>
/// <returns></returns>
public static string JsonString(this ODDataModel item)
{
object jsonSource = item;
#if DEBUG
// Pretty-print the JSON by round tripping through the JSON converter
if (null != item.OriginalJson)
{
jsonSource = Newtonsoft.Json.JsonConvert.DeserializeObject(item.OriginalJson);
}
#endif
return(Newtonsoft.Json.JsonConvert.SerializeObject(jsonSource, Newtonsoft.Json.Formatting.Indented));
}
/// <summary>
/// Uploads a fragment to the UploadSession.UploadUrl end point. Returns either an ODUploadSession
/// with the latest information about expected ranges, or an ODItem when the file is complete.
/// </summary>
/// <param name="startByte"></param>
/// <param name="endByte"></param>
/// <param name="fragment"></param>
/// <returns></returns>
private async Task <ODDataModel> ExecuteUploadFragment(long startByte, long endByte, byte[] fragment)
{
Uri serviceUri = new Uri(UploadSession.UploadUrl);
if (endByte > DataSource.Length || startByte > DataSource.Length || endByte <= startByte)
{
throw new ArgumentException("range can't go past file length");
}
ODDataModel responseObject = await Connection.PutFileFragment(serviceUri, fragment, new ContentRange
{
FirstByteIndex = startByte,
LastByteIndex = endByte,
TotalLengthBytes = DataSource.Length
});
return(responseObject);
}