Upload decrypt.py

decrypt.py

@@ -0,0 +1,25 @@
+'''
+This script is used to decrypt the encrypted data files.
+'''
+
+from cryptography.fernet import Fernet
+
+# Open the key
+with open('filekey.key', 'rb') as filekey:
+    key = filekey.read()
+
+fernet = Fernet(key)
+
+splits = ['train', 'dev', 'test']
+
+for split in splits:
+    # Open the encrypted file
+    with open(f'encrypted_{split}.json', 'rb') as file:
+        encrypted = file.read()
+
+    # Decrypting the file
+    decrypted = fernet.decrypt(encrypted)
+
+    # Write the decrypted file
+    with open(f'decrypted_{split}.json', 'wb') as f:
+        f.write(decrypted)