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Prevent creating follow requests when there's already a follow

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Fixes #90
This commit is contained in:
Mouse Reeve 2020-11-01 12:49:07 -08:00
parent 4b7de93c90
commit ad3d492fcc
1 changed files with 11 additions and 0 deletions
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11
bookwyrm/models/relationship.py
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@ -82,6 +82,17 @@ class UserFollowRequest(UserRelationship):
''' following a user requires manual or automatic confirmation '''
status = 'follow_request'
def save(self, *args, **kwargs):
''' make sure the follow relationship doesn't already exist '''
try:
UserFollows.objects.get(
user_subject=self.user_subject,
user_object=self.user_object
)
return None
except UserFollows.DoesNotExist:
return super().save(*args, **kwargs)
class UserBlocks(UserRelationship):
''' prevent another user from following you and seeing your posts '''