/// <summary>A GET request that returns a bitmap image for XVWeb.</summary>
public static Bitmap GetBitmap(ApteryxImage img, IProgressHandler progressWindow)
{
string token = GetAuthorizationToken(); //reuse old token or get a new one.
UriBuilder uriBuilder = GetApiUri();
uriBuilder.Path += "bitmap/" + img.Id;
Stream responseStream = GetRequestHelperStream(token, uriBuilder, accept: GetMimeTypeForImageQuality());
int bytesRead;
Bitmap image;
long totalBytesRead = 0;
byte[] buffer = new byte[10 * 1024];
using (MemoryStream ms = new MemoryStream()) {
try {
while ((bytesRead = responseStream.Read(buffer, 0, buffer.Length)) > 0)
{
totalBytesRead += bytesRead;
if (totalBytesRead != img.FileSize)
{
progressWindow.UpdateBytesRead(totalBytesRead);
}
ms.Write(buffer, 0, bytesRead);
}
progressWindow.CloseProgress();
}
catch (Exception ex) {
progressWindow.DisplayError(ex.Message);
}
image = new Bitmap(ms);
}
responseStream.Close();
return(image);
}
/// <summary>A GET request that returns a bitmap image for XVWeb.</summary>
public static Bitmap GetThumbnail(ApteryxImage img)
{
string token = GetAuthorizationToken();
UriBuilder uriBuilder = GetApiUri();
uriBuilder.Path += "bitmap/thumbnail/" + img.Id;
using (Stream responseStream = GetRequestHelperStream(token, uriBuilder, accept: GetMimeTypeForImageQuality())) {
return(new Bitmap(responseStream));
}
}
/// <summary>A GET request that returns a bitmap image for XVWeb.</summary>
public static Bitmap GetThumbnail(ApteryxImage img)
{
string token = GetAuthorizationToken();
UriBuilder uriBuilder = GetApiUri();
uriBuilder.Path += "bitmap/thumbnail/" + img.Id;
using (Stream responseStream = GetRequestHelperStream(token, uriBuilder, contentType: "image/jpeg")) {
return(new Bitmap(responseStream));
}
}
///<summary>Saves the image to A to Z in a new document if the program property to save images is set. Returns null if images are not set to be
///saved or if the image already exists.</summary>
public static Document SaveApteryxImageToDoc(ApteryxImage img, Bitmap saveImage, Patient patCur)
{
if (ProgramProperties.GetPropVal(Programs.GetProgramNum(ProgramName.XVWeb), ProgramProps.SaveImages).Trim().ToLower() != "yes" ||
Documents.DocExternalExists(img.Id.ToString(), ExternalSourceType.XVWeb)) //if they want to save and it doesn't already exist in DB
{
return(null);
}
//store the image in the database
string imageCat = ProgramProperties.GetPropVal(Programs.GetProgramNum(ProgramName.XVWeb), ProgramProps.ImageCategory);
Document doc = ImageStore.Import(saveImage, (Defs.GetDef(DefCat.ImageCats, PIn.Long(imageCat)).DefNum), ImageType.Photo, patCur);
doc.ToothNumbers = img.FormattedTeeth;
doc.DateCreated = img.AcquisitionDate;
doc.Description = doc.ToothNumbers;
doc.ExternalGUID = img.Id.ToString();
doc.ExternalSource = ExternalSourceType.XVWeb;
Documents.Update(doc);
return(doc);
}
