3 žöV<ã@s:ddlmZGdd„deƒZGdd„deeƒZeZeZdS)é)ÚModelBackendcseZdZd‡fdd„ Z‡ZS)Ú(CaseInsensitiveUsernameFieldBackendMixinNcs,|dk r|jƒ}tt|ƒjf||dœ|—ŽS)a= This authentication backend assumes that usernames are email addresses and simply lowercases a username before an attempt is made to authenticate said username using a superclass's authenticate method. This superclass should be either a user-defined authentication backend, or a Django-provided authentication backend (e.g., ModelBackend). Example usage: See CaseInsensitiveUsernameFieldBackend, below. NOTE: A word of caution. Use of this backend presupposes a way to ensure that users cannot create usernames that differ only in case (e.g., joe@test.org and JOE@test.org). It is advised that you use this backend in conjunction with the CaseInsensitiveUsernameFieldCreationForm provided in the forms module. N)ÚusernameÚpassword)ÚlowerÚsuperrÚauthenticate)ÚselfrrÚkwargs)Ú __class__©úR/var/www/html/enquirykeeper_venv/lib/python3.6/site-packages/authtools/backends.pyrsz5CaseInsensitiveUsernameFieldBackendMixin.authenticate)NN)Ú__name__Ú __module__Ú__qualname__rÚ __classcell__rr)rr rsrc@seZdZdS)Ú(CaseInsensitiveUsernameFieldModelBackendN)rrrrrrr rsrN)Zdjango.contrib.auth.backendsrÚobjectrrZ CaseInsensitiveEmailBackendMixinZ CaseInsensitiveEmailModelBackendrrrr Ús