Fix FileNotFound in upload logs

Author: sastred

bima_core/models.py

@@ -576,6 +576,17 @@ class Meta:
         verbose_name_plural = _('Photo chunks')
         ordering = ('-completed_at', '-status', '-created_at', )
 
+    @property
+    def md5_missing_file(self):
+        """
+        Returns the md5 of the file or '' if the file does not exist.
+        """
+        try:
+            return self.md5
+        except FileNotFoundError:
+            logger.debug('File not found')
+            return ''
+
 
 class Gallery(GalleryPermissionMixin, AbstractTimestampModel):
     """

bima_core/private_api/serializers.py

@@ -936,7 +936,7 @@ class PhotoChunkedSerializer(ChunkedUploadSerializer):
     """
     file = serializers.FileField()
     permissions = PermissionField()
-    md5 = serializers.CharField(max_length=32, required=False)
+    md5 = serializers.CharField(source='md5_missing_file', max_length=32, required=False)
     status_display = serializers.CharField(source='get_status_display', read_only=True)
 
     def get_url(self, obj):