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Ross
2021-11-21 10:40:45 +00:00
parent a927a05cf9
commit 397077ac8f
1 changed files with 3 additions and 2 deletions
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rapids/models.py
+3 -2
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@@ -457,10 +457,11 @@ class RapidImage(models.Model):
if self.image: if self.image:
# Try and read the file as a dicom # Try and read the file as a dicom
try: try:
hash = ",".join(pydicom.dcmread(self.image).pixel_array.tostring()) hash = ",".join(pydicom.dcmread(self.image).pixel_array.to())
self.is_dicom = True self.is_dicom = True
except pydicom.errors.InvalidDicomError: except pydicom.errors.InvalidDicomError:
hash = hashlib.md5(self.image).hexdigest() with self.image.open("r") as f:
hash = hashlib.md5(f).hexdigest()
self.image_md5_hash = hash self.image_md5_hash = hash
super().save(*args, **kwargs) # Call the "real" save() method. super().save(*args, **kwargs) # Call the "real" save() method.