From fb2998baa9d729d1690c15fb063b3541c73d8a2a Mon Sep 17 00:00:00 2001
From: Ross <xkjq@ymail.com>
Date: Sun, 21 Nov 2021 23:07:57 +0000
Subject: [PATCH] .

---
 rapids/models.py | 18 +++++++++++++-----
 1 file changed, 13 insertions(+), 5 deletions(-)

diff --git a/rapids/models.py b/rapids/models.py
index 878df523..9c03cac7 100644
--- a/rapids/models.py
+++ b/rapids/models.py
@@ -461,11 +461,19 @@ class RapidImage(models.Model):
                 # TODO: improve?
                 dataset = pydicom.dcmread(self.image)
                 print(dataset)
-                flatten = dataset.pixel_array.astype(str).flatten()
-                print("flatteded")
-                pre_join = ",".join(flatten).encode()
-                print(pre_join)
-                hash = hashlib.md5(pre_join).hexdigest()
+                #flatten = dataset.pixel_array.astype(str).flatten()
+                #print("flatteded")
+                #pre_join = ",".join(flatten)
+                #print(pre_join)
+                #hash = hashlib.md5(pre_join.encode()).hexdigest()
+                md5 = hashlib.md5()
+                for i in dataset.pixel_array.flatten():
+                    md5.update(f"{str(i)},".encode())
+                print(0)
+
+                hash = md5.hexdigest()
+
+                print(1)
             
                 self.is_dicom = True
             except pydicom.errors.InvalidDicomError: