o
    e                     @   s   d Z ddlZddlZddlmZ ddlmZ ddlmZm	Z	m
Z
mZ ddlmZ ddlmZmZ ddlmZ dd	lmZ G d
d dejZG dd dejZdS )zg
This module allows importing AbstractBaseUser even when django.contrib.auth is
not in INSTALLED_APPS.
    N)settings)password_validation)acheck_passwordcheck_passwordis_password_usablemake_password)models)get_random_stringsalted_hmac)RemovedInDjango51Warning)gettext_lazyc                   @   s.   e Zd Zedd Z		d
ddZdd Zd	S )BaseUserManagerc                 C   sJ   |pd}z|  dd\}}W n
 ty   Y |S w |d |  }|S )zS
        Normalize the email address by lowercasing the domain part of it.
         @   )striprsplit
ValueErrorlower)clsemail
email_namedomain_part r   P/var/www/html/venv/lib/python3.10/site-packages/django/contrib/auth/base_user.pynormalize_email   s   zBaseUserManager.normalize_email
   7abcdefghjkmnpqrstuvwxyzABCDEFGHJKLMNPQRSTUVWXYZ23456789c                 C   s   t jdtdd t||S )z
        Generate a random password with the given length and given
        allowed_chars. The default value of allowed_chars does not have "I" or
        "O" or letters and digits that look similar -- just to avoid confusion.
        z5BaseUserManager.make_random_password() is deprecated.   )category
stacklevel)warningswarnr   r	   )selflengthallowed_charsr   r   r   make_random_password%   s   

z$BaseUserManager.make_random_passwordc                 C   s   | j di | jj|iS )Nr   )getmodelUSERNAME_FIELD)r#   usernamer   r   r   get_by_natural_key6   s   z"BaseUserManager.get_by_natural_keyN)r   r   )__name__
__module____qualname__classmethodr   r&   r+   r   r   r   r   r      s    

r   c                       s   e Zd ZejedddZejeddddZdZ	g Z
dZG dd	 d	Zd
d Z fddZdd Zdd Zdd Zedd Zedd Zdd Zdd Zdd Zdd Zd d! Zd"d# Zd$d% Zd,d&d'Zed(d) Zed*d+ Z  Z S )-AbstractBaseUserpassword   )
max_lengthz
last loginT)blanknullNc                   @   s   e Zd ZdZdS )zAbstractBaseUser.MetaTN)r,   r-   r.   abstractr   r   r   r   MetaF   s    r7   c                 C      |   S Nget_usernamer#   r   r   r   __str__I   s   zAbstractBaseUser.__str__c                    s8   t  j|i | | jd urt| j|  d | _d S d S r9   )supersave	_passwordr   password_changed)r#   argskwargs	__class__r   r   r?   L   s
   

zAbstractBaseUser.savec                 C   s   t | | jS )z"Return the username for this User.)getattrr)   r<   r   r   r   r;   R   s   zAbstractBaseUser.get_usernamec                 C   s   t | | j| |   d S r9   )setattrr)   normalize_usernamer;   r<   r   r   r   cleanV   s   zAbstractBaseUser.cleanc                 C   s
   |   fS r9   r:   r<   r   r   r   natural_keyY   s   
zAbstractBaseUser.natural_keyc                 C      dS )zj
        Always return False. This is a way of comparing User objects to
        anonymous users.
        Fr   r<   r   r   r   is_anonymous\      zAbstractBaseUser.is_anonymousc                 C   rK   )zt
        Always return True. This is a way to tell if the user has been
        authenticated in templates.
        Tr   r<   r   r   r   is_authenticatedd   rM   z!AbstractBaseUser.is_authenticatedc                 C   s   t || _|| _d S r9   )r   r1   r@   )r#   raw_passwordr   r   r   set_passwordl   s   

zAbstractBaseUser.set_passwordc                    s    fdd}t | j|S )z~
        Return a boolean of whether the raw_password was correct. Handles
        hashing formats behind the scenes.
        c                    s"     |  d  _ jdgd d S Nr1   )update_fields)rP   r@   r?   rO   r<   r   r   setterv   s   
z/AbstractBaseUser.check_password.<locals>.setter)r   r1   r#   rO   rT   r   r<   r   r   p   s   zAbstractBaseUser.check_passwordc                    s"    fdd}t | j|I dH S )zSee check_password().c                    s*     |  d  _ jdgdI d H  d S rQ   )rP   r@   asaverS   r<   r   r   rT      s   
z0AbstractBaseUser.acheck_password.<locals>.setterN)r   r1   rU   r   r<   r   r   ~   s   z AbstractBaseUser.acheck_passwordc                 C   s   t d | _d S r9   )r   r1   r<   r   r   r   set_unusable_password   s   z&AbstractBaseUser.set_unusable_passwordc                 C   s
   t | jS )zX
        Return False if set_unusable_password() has been called for this user.
        )r   r1   r<   r   r   r   has_usable_password   s   
z$AbstractBaseUser.has_usable_passwordc                 C   r8   )z7
        Return an HMAC of the password field.
        )_get_session_auth_hashr<   r   r   r   get_session_auth_hash   s   z&AbstractBaseUser.get_session_auth_hashc                 c   s     t jD ]	}| j|dV  qd S )N)secret)r   SECRET_KEY_FALLBACKSrY   )r#   fallback_secretr   r   r   get_session_auth_fallback_hash   s   
z/AbstractBaseUser.get_session_auth_fallback_hashc                 C   s   d}t || j|dd S )NzAdjango.contrib.auth.models.AbstractBaseUser.get_session_auth_hashsha256)r[   	algorithm)r
   r1   	hexdigest)r#   r[   key_saltr   r   r   rY      s   z'AbstractBaseUser._get_session_auth_hashc                 C   s   z| j W S  ty   Y dS w )Nr   )EMAIL_FIELDAttributeError)r   r   r   r   get_email_field_name   s
   z%AbstractBaseUser.get_email_field_namec                 C   s   t |trtd|S |S )NNFKC)
isinstancestrunicodedata	normalize)r   r*   r   r   r   rH      s
   z#AbstractBaseUser.normalize_usernamer9   )!r,   r-   r.   r   	CharField_r1   DateTimeField
last_login	is_activeREQUIRED_FIELDSr@   r7   r=   r?   r;   rI   rJ   propertyrL   rN   rP   r   r   rW   rX   rZ   r^   rY   r/   re   rH   __classcell__r   r   rD   r   r0   :   s8    


	
r0   )__doc__ri   r!   django.confr   django.contrib.authr   django.contrib.auth.hashersr   r   r   r   	django.dbr   django.utils.cryptor	   r
   django.utils.deprecationr   django.utils.translationr   rl   Managerr   Modelr0   r   r   r   r   <module>   s    $