Posts by leonardorame

leonardorame · Jul 12th 2017

Hi Marcel, I upgraded from 1.4.17 to 1.14.19a on Windows and I'm getting an Access Violation when I go to the Browse Database tab, should I Re-Initialize the database?.

leonardorame · Jun 15th 2017

Hi Marcel, did you apply this?.

leonardorame · May 8th 2017

Hi Marcel, thanks for answering.

That field specifies the file size in bytes about to be downloaded.

Please find this block in the code (line 21836), the new header field must return the value of the "len" field, I think (not tested) this should do that:

Code

unsigned int len = DFileSize(tempfile);
if (len)
{
  unsigned int extra=0;
  if (memcmp(SilentText, "convert_to_dicom:", 17)==0) extra=64;
  if (memcmp(SilentText, "export:", 7)==0) 	    extra=62;
  if (memcmp(SilentText, "text/plain", 10)==0) // 20120829 force even
  { if (len & 1) len--;
  }
  VR *vr2 = new VR(0x9999, 0x0401, len+extra, TRUE);
  FILE *f;
  f = fopen(tempfile, "rb");
  if (extra==64) sprintf((char *)(vr2->Data), 
    "Content-type: application/dicom\nContent-length: %d\nAccess-Control-Allow-Origin: *\n\n", len); 
  // 64 extra bytes
  if (extra==62) sprintf((char *)(vr2->Data), 
  "Content-type: application/zip\nAccess-Control-Allow-Origin: *\n\n");
  // 62 extra bytes
  fread((char*)(vr2->Data)+extra, 1, len, f);
  fclose(f); 
  SOPVerification.WriteResponse(&PDU, &DCO, vr2);
}

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leonardorame · May 7th 2017

Hi Marcel, I found the WADO requests from v1.4.19 aren't returning the Content-Length header. Could you add it?, this would allow implementing download progress from client side.

Regards,
Leonardo.

Posts by leonardorame

DICOM server 1.4.19a update bug fixes and linux installer

WADO Content-Length

WADO Content-Length

WADO Content-Length