feat: clean version for storage (#427)

attachment_azure/models/__init__.py

@@ -2,4 +2,3 @@
 # Copyright 2021 Open Source Integrators
 # License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html)
 from . import ir_attachment
-from . import ir_binary

base_attachment_object_storage/__init__.py

@@ -1 +1,27 @@
 from . import models
+from odoo.http import Stream
+
+
+old_from_attachment = Stream.from_attachment
+
+
+@classmethod
+def from_attachment(cls, attachment):
+    if attachment.store_fname and attachment._is_file_from_a_store(
+        attachment.store_fname
+    ):
+        self = cls(
+            mimetype=attachment.mimetype,
+            download_name=attachment.name,
+            conditional=True,
+            etag=attachment.checksum,
+        )
+        self.type = "data"
+        self.data = attachment.raw
+        self.last_modified = attachment["__last_update"]
+        self.size = len(self.data)
+        return self
+    return old_from_attachment(attachment)
+
+
+Stream.from_attachment = from_attachment