mirror of https://github.com/zulip/zulip.git
42 lines
1.5 KiB
Python
42 lines
1.5 KiB
Python
import hashlib
|
|
from unittest.mock import patch
|
|
|
|
from django.conf import settings
|
|
from django.db import migrations
|
|
from django.db.backends.postgresql.schema import BaseDatabaseSchemaEditor
|
|
from django.db.migrations.state import StateApps
|
|
|
|
from zerver.lib.upload import upload_backend
|
|
from zerver.lib.utils import make_safe_digest
|
|
from zerver.models import UserProfile
|
|
|
|
|
|
# We hackishly patch this function in order to revert it to the state
|
|
# it had when this migration was first written. This is a balance
|
|
# between copying in a historical version of hundreds of lines of code
|
|
# from zerver.lib.upload (which would pretty annoying, but would be a
|
|
# pain) and just using the current version, which doesn't work
|
|
# since we rearranged the avatars in Zulip 1.6.
|
|
def patched_user_avatar_path(user_profile: UserProfile) -> str:
|
|
email = user_profile.email
|
|
user_key = email.lower() + settings.AVATAR_SALT
|
|
return make_safe_digest(user_key, hashlib.sha1)
|
|
|
|
|
|
@patch("zerver.lib.upload.user_avatar_path", patched_user_avatar_path)
|
|
def verify_medium_avatar_image(apps: StateApps, schema_editor: BaseDatabaseSchemaEditor) -> None:
|
|
user_profile_model = apps.get_model("zerver", "UserProfile")
|
|
for user_profile in user_profile_model.objects.filter(avatar_source="U"):
|
|
upload_backend.ensure_avatar_image(user_profile, is_medium=True)
|
|
|
|
|
|
class Migration(migrations.Migration):
|
|
|
|
dependencies = [
|
|
("zerver", "0031_remove_system_avatar_source"),
|
|
]
|
|
|
|
operations = [
|
|
migrations.RunPython(verify_medium_avatar_image, elidable=True),
|
|
]
|