private static void DumpImageToLocalPath(TeamFoundationIdentity identity, ImageFormat imageFormat, Image image)
{
ImageCodecInfo[] info = ImageCodecInfo.GetImageEncoders();
var encoderParameters = new EncoderParameters(1);
encoderParameters.Param[0] = new EncoderParameter(Encoder.Quality, 100L);
const string imageFoldername = "Images";
string filename = imageFoldername + "/" + identity.DisplayName + "." + imageFormat.ToString();
if (!Directory.Exists(imageFoldername))
{
Directory.CreateDirectory(imageFoldername);
}
image.Save(filename, info[1], encoderParameters);
}
public static void ChangeImage(string tfsUri)
{
var teamFoundationServer = new TfsTeamProjectCollection(new Uri(tfsUri));
var service = teamFoundationServer.GetService <FilteredIdentityService>();
var service2 = teamFoundationServer.GetService <IIdentityManagementService2>();
foreach (TeamFoundationIdentity identity in service.SearchForUsers(""))
{
if (!identity.IsActive)
{
continue;
}
byte[] adImage = ADHelper.GetImageFromAD(identity.UniqueName);
if (adImage == null)
{
continue;
}
//to quadrasize image
Image image = ImageHelper.ByteArrayToImage(adImage);
var newImage = ImageHelper.QuadrasizeImage(image);
//store image local
ImageFormat adImageFormat = ImageFormatHelper.GetImageFormat(adImage);
DumpImageToLocalPath(identity, adImageFormat, newImage);
//Convert back to byte[]
byte[] tfsImage = ImageHelper.ImageToByteArray(newImage, System.Drawing.Imaging.ImageFormat.Png);
ImageFormat tfsImageFormat = ImageFormatHelper.GetImageFormat(tfsImage);
identity.SetProperty("Microsoft.TeamFoundation.Identity.Image.Data", tfsImage);
identity.SetProperty("Microsoft.TeamFoundation.Identity.Image.Type", "image/" + tfsImageFormat.ToString());
identity.SetProperty("Microsoft.TeamFoundation.Identity.Image.Id", Guid.NewGuid().ToByteArray());
identity.SetProperty("Microsoft.TeamFoundation.Identity.CandidateImage.Data", null);
identity.SetProperty("Microsoft.TeamFoundation.Identity.CandidateImage.UploadDate", null);
service2.UpdateExtendedProperties(identity);
}
}
