/// <summary>
/// Update both metadata and content of a file and return the updated file.
/// </summary>
public static Google.Apis.Drive.v2.Data.File UpdateResource(Google.Apis.Drive.v2.DriveService service, IAuthenticator auth, String fileId, String newTitle,
String newDescription, String newMimeType, String content, bool newRevision)
{
// First retrieve the file from the API.
Google.Apis.Drive.v2.Data.File body = service.Files.Get(fileId).Fetch();
body.Title = newTitle;
body.Description = newDescription;
body.MimeType = newMimeType;
byte[] byteArray = Encoding.UTF8.GetBytes(content);
MemoryStream stream = new MemoryStream(byteArray);
Google.Apis.Drive.v2.FilesResource.UpdateMediaUpload request = service.Files.Update(body, fileId, stream, newMimeType);
request.Upload();
return request.ResponseBody;
}
public void WriteLogMessage(Google.Apis.Upload.IUploadProgress obj)
{
bool bIsLast = (Google.Apis.Upload.UploadStatus.Completed == obj.Status);
Int64 sizeLoaded = obj.BytesSent;
DateTime timeNow = DateTime.Now;
if (sizeLoaded > _sizeMax)
{
_sizeMax <<= 1;
bIsLast = true;
if (_lastProgress > 1)
{
_lastProgress--;
_deltaProgress--;
}
}
if (Google.Apis.Upload.UploadStatus.Starting == obj.Status)
{
_startUpdate = _lastUpdate = timeNow;
_sizeMax = 256 * 1024 * 1024;
}
else if (bIsLast || Google.Apis.Upload.UploadStatus.Uploading == obj.Status)
{
int seconds = (int)Math.Max(0, (timeNow - _startUpdate).TotalSeconds);
ushort uProgress = (ushort)((sizeLoaded * 100) / _sizeMax);
bool bNextProgress = (bIsLast || uProgress > _lastProgress);
ulong mseconds = Math.Max(1, (ulong)(timeNow - ((bNextProgress) ? _startUpdate : _lastUpdate)).TotalMilliseconds);
ulong deltaBytes = (ulong)((bNextProgress) ? sizeLoaded : (sizeLoaded - _lastSentBytes));
string message = string.Format(
"{0} {1}> Upload {2} at {3} Kb/s, progress: {4}%",
timeNow.ToLocalTime().ToShortDateString(),
timeNow.ToLocalTime().ToShortTimeString(),
GetSizeString(sizeLoaded),
((deltaBytes >> 10) * 1000) / mseconds,
uProgress
).PadRight(75);
if (bIsLast || (uProgress < 100 && uProgress > _lastProgress))
{
Console.WriteLine(message);
_lastProgress = (ushort)(uProgress + _deltaProgress);
}
else if (!_bIsFileLog)
{
Console.Write(message);
Console.CursorLeft = 0;
}
_lastUpdate = timeNow;
_lastSentBytes = sizeLoaded;
}
}
/// <summary>
/// Create a new file and return it.
/// </summary>
public static Google.Apis.Drive.v2.Data.File InsertResource(Google.Apis.Drive.v2.DriveService service, IAuthenticator auth, String title,
String description, String mimeType, String content)
{
// File's metadata.
Google.Apis.Drive.v2.Data.File body = new Google.Apis.Drive.v2.Data.File();
body.Title = title;
body.Description = description;
body.MimeType = mimeType;
byte[] byteArray = Encoding.ASCII.GetBytes(content);
MemoryStream stream = new MemoryStream(byteArray);
Google.Apis.Drive.v2.FilesResource.InsertMediaUpload request = service.Files.Insert(body, stream, mimeType);
request.Upload();
return request.ResponseBody;
}
private static void ProgressChanged(Google.Apis.Upload.IUploadProgress obj)
{
Console.WriteLine("Bytes sent: {0}, Status: {1}, Exception: {2}", obj.BytesSent, obj.Status, obj.Exception);
}
