o
    b=                     @   sx  d dl Z d dlmZ d dlmZmZmZ d dlmZm	Z	 d dl
mZ d dlmZ d dlmZ d dlmZ d d	lmZ d d
lmZ d dlmZ d dlmZ d dlmZ d dlmZmZ e Z dd Z!G dd dej"Z#G dd dej$Z%G dd dej&Z'G dd dej(Z)G dd dej(Z*G dd dej+Z,G dd dej+Z-G dd  d ej+Z.G d!d" d"e.Z/G d#d$ d$ej+Z0dS )%    N)forms)authenticateget_user_modelpassword_validation)UNUSABLE_PASSWORD_PREFIXidentify_hasher)User)default_token_generator)get_current_site)ValidationError)EmailMultiAlternatives)loader)force_bytes)urlsafe_base64_encode)capfirst)gettextgettext_lazyc                 C   s    t d|  t d| kS )z
    Perform case-insensitive comparison of two identifiers, using the
    recommended algorithm from Unicode Technical Report 36, section
    2.11.2(B)(2).
    NFKC)unicodedata	normalizecasefold)s1s2 r   X/var/www/secure340b-portal/env/lib/python3.10/site-packages/django/contrib/auth/forms.py_unicode_ci_compare   s    r   c                       s$   e Zd ZdZdZ fddZ  ZS )ReadOnlyPasswordHashWidgetz)auth/widgets/read_only_password_hash.htmlTc           	         s   t  |||}g }|r|tr|dtdi n/zt|}W n ty3   |dtdi Y nw ||	 D ]\}}|t||d q;||d< |S )NlabelzNo password set.z5Invalid password format or unknown hashing algorithm.)r   valuesummary)
superget_context
startswithr   appendr   r   
ValueErrorZsafe_summaryitems)	selfnamer   attrscontextr   ZhasherkeyZvalue_	__class__r   r   r!   %   s   z&ReadOnlyPasswordHashWidget.get_context)__name__
__module____qualname__Ztemplate_nameZ	read_onlyr!   __classcell__r   r   r+   r   r   !   s    r   c                       s    e Zd ZeZ fddZ  ZS )ReadOnlyPasswordHashFieldc                    s.   | dd | dd t j|i | d S )NrequiredFdisabledT)
setdefaultr    __init__r&   argskwargsr+   r   r   r5   9   s   z"ReadOnlyPasswordHashField.__init__)r-   r.   r/   r   widgetr5   r0   r   r   r+   r   r1   6   s    r1   c                       s(   e Zd Z fddZ fddZ  ZS )UsernameFieldc                    s   t dt |S )Nr   )r   r   r    	to_python)r&   r   r+   r   r   r;   @   s   zUsernameField.to_pythonc                    s   i t  |dddS )Nnoneusername)Zautocapitalizeautocomplete)r    widget_attrs)r&   r9   r+   r   r   r?   C   s   
zUsernameField.widget_attrs)r-   r.   r/   r;   r?   r0   r   r   r+   r   r:   ?   s    r:   c                       s   e Zd ZdZdediZejeddejddide	
 d	Zejed
ejddiddeddZG dd dZ fddZdd Z fddZd fdd	Z  ZS )UserCreationFormzc
    A form that creates a user, with no privileges, from the given username and
    password.
    password_mismatch'   The two password fields didn’t match.PasswordFr>   new-passwordr(   )r   stripr9   	help_textzPassword confirmation4Enter the same password as before, for verification.r   r9   rF   rG   c                   @      e Zd ZeZdZdeiZdS )zUserCreationForm.Meta)r=   r=   Nr-   r.   r/   r   modelfieldsr:   Zfield_classesr   r   r   r   Meta`       rN   c                    sB   t  j|i | | jjj| jv rd| j| jjj jjd< d S d S )NT	autofocus)r    r5   _metarL   USERNAME_FIELDrM   r9   r(   r6   r+   r   r   r5   e   s   zUserCreationForm.__init__c                 C   s>   | j d}| j d}|r|r||krt| jd dd|S N	password1	password2rA   code)cleaned_datagetr   error_messagesr&   rT   rU   r   r   r   clean_password2j   s   z UserCreationForm.clean_password2c              
      sf   t    | jd}|r1z
t|| j W d S  ty0 } z| d| W Y d }~d S d }~ww d S )NrU   )	r    _post_cleanrX   rY   r   validate_passwordinstancer   Z	add_error)r&   passworderrorr+   r   r   r]   t   s   
zUserCreationForm._post_cleanTc                    s.   t  jdd}|| jd  |r|  |S )NF)commitrT   )r    saveset_passwordrX   )r&   rb   userr+   r   r   rc      s
   zUserCreationForm.saveT)r-   r.   r/   __doc___rZ   r   	CharFieldPasswordInputr   "password_validators_help_text_htmlrT   rU   rN   r5   r\   r]   rc   r0   r   r   r+   r   r@   K   s*    
r@   c                       s>   e Zd ZeededdZG dd dZ fddZ  ZS )UserChangeFormrC   u   Raw passwords are not stored, so there is no way to see this user’s password, but you can change the password using <a href="{}">this form</a>.)r   rG   c                   @   rJ   )zUserChangeForm.Meta__all__r=   NrK   r   r   r   r   rN      rO   rN   c                    sV   t  j|i | | jd}|r|jd|_| jd}|r)|jd|_d S d S )Nr`   z../password/user_permissionscontent_type)r    r5   rM   rY   rG   formatZquerysetZselect_related)r&   r7   r8   r`   rn   r+   r   r   r5      s   zUserChangeForm.__init__)	r-   r.   r/   r1   rh   r`   rN   r5   r0   r   r   r+   r   rl      s    	rl   c                       s   e Zd ZdZeejddiddZeje	ddej
dd	idd
Ze	de	ddZd fdd	Zdd Zdd Zdd Zdd Z  ZS )AuthenticationFormzs
    Base class for authenticating users. Extend this to get a form that accepts
    username/password logins.
    rP   TrE   )r9   rC   Fr>   current-passwordr   rF   r9   z^Please enter a correct %(username)s and password. Note that both fields may be case-sensitive.zThis account is inactive.)invalid_logininactiveNc                    s   || _ d| _t j|i | tjtj| _| jj	pd}|| j
d _	|| j
d jjd< | j
d jdu r@t| jj| j
d _dS dS )z
        The 'request' parameter is set for custom auth use by subclasses.
        The form data comes in via the standard 'data' kwarg.
        N   r=   Z	maxlength)request
user_cacher    r5   	UserModelrQ   	get_fieldrR   username_field
max_lengthrM   r9   r(   r   r   verbose_name)r&   rw   r7   r8   Zusername_max_lengthr+   r   r   r5      s   zAuthenticationForm.__init__c                 C   sZ   | j d}| j d}|d ur*|r*t| j||d| _| jd u r$|  | | j | j S )Nr=   r`   )r=   r`   )rX   rY   r   rw   rx   get_invalid_login_errorconfirm_login_allowed)r&   r=   r`   r   r   r   clean   s   
zAuthenticationForm.cleanc                 C   s   |j st| jd dddS )a  
        Controls whether the given User may log in. This is a policy setting,
        independent of end-user authentication. This default behavior is to
        allow login by active users, and reject login by inactive users.

        If the given user cannot log in, this method should raise a
        ``ValidationError``.

        If the given user may log in, this method should return None.
        ru   rV   N)	is_activer   rZ   )r&   re   r   r   r   r      s   z(AuthenticationForm.confirm_login_allowedc                 C   s   | j S N)rx   r&   r   r   r   get_user   s   zAuthenticationForm.get_userc                 C   s   t | jd dd| jjidS )Nrt   r=   )rW   params)r   rZ   r{   r}   r   r   r   r   r~      s
   
z*AuthenticationForm.get_invalid_login_errorr   )r-   r.   r/   rg   r:   r   Z	TextInputr=   ri   rh   rj   r`   rZ   r5   r   r   r   r~   r0   r   r   r+   r   rq      s$    rq   c                	   @   s\   e Zd ZejeddejddiddZ	ddd	Zd
d Z	dddde
ddddf	ddZdS )PasswordResetFormZEmailrv   r>   emailrE   )r   r|   r9   Nc                 C   sb   t ||}d| }t ||}t||||g}	|dur+t ||}
|	|
d |	  dS )zO
        Send a django.core.mail.EmailMultiAlternatives to `to_email`.
         Nz	text/html)r   Zrender_to_stringjoin
splitlinesr   Zattach_alternativesend)r&   subject_template_nameemail_template_namer)   
from_emailZto_emailhtml_email_template_namesubjectbodyZemail_messageZ
html_emailr   r   r   	send_mail   s   zPasswordResetForm.send_mailc                    s:   t  t jjdi d  ddi} fdd|D S )a  Given an email, return matching user(s) who should receive a reset.

        This allows subclasses to more easily customize the default policies
        that prevent inactive users and users with unusable passwords from
        resetting their password.
        z
%s__iexactr   Tc                 3   s,    | ]}|  rt t|r|V  qd S r   )Zhas_usable_passwordr   getattr).0ur   email_field_namer   r   	<genexpr>  s    
z.PasswordResetForm.get_users.<locals>.<genexpr>Nr   )ry   get_email_field_nameZ_default_managerfilter)r&   r   Zactive_usersr   r   r   	get_users  s   
zPasswordResetForm.get_usersz'registration/password_reset_subject.txtz&registration/password_reset_email.htmlFc
              	   C   s   | j d }
|st|}|j}|j}n| }}t }| |
D ],}t||}|||tt	|j
||||r8dndd|	p>i }| j||||||d qdS )zf
        Generate a one-use only link for resetting password and send it to the
        user.
        r   httpshttp)r   domain	site_nameuidre   tokenprotocol)r   N)rX   r
   r'   r   ry   r   r   r   r   r   pkZ
make_tokenr   )r&   Zdomain_overrider   r   Z	use_httpsZtoken_generatorr   rw   r   Zextra_email_contextr   Zcurrent_siter   r   r   re   Z
user_emailr)   r   r   r   rc     s0   




zPasswordResetForm.saver   )r-   r.   r/   r   Z
EmailFieldrh   Z
EmailInputr   r   r   r	   rc   r   r   r   r   r      s     
r   c                       s   e Zd ZdZdediZejedejddidde	
 d	Zejed
dejddiddZ fddZdd ZdddZ  ZS )SetPasswordFormza
    A form that lets a user change set their password without entering the old
    password
    rA   rB   zNew passwordr>   rD   rE   FrI   zNew password confirmationrs   c                       || _ t j|i | d S r   re   r    r5   r&   re   r7   r8   r+   r   r   r5   P     zSetPasswordForm.__init__c                 C   L   | j d}| j d}|r|r||krt| jd ddt|| j |S )Nnew_password1new_password2rA   rV   rX   rY   r   rZ   r   r^   re   r[   r   r   r   clean_new_password2T  s   z#SetPasswordForm.clean_new_password2Tc                 C   *   | j d }| j| |r| j  | jS )Nr   rX   re   rd   rc   r&   rb   r`   r   r   r   rc   `  s
   

zSetPasswordForm.saverf   )r-   r.   r/   rg   rh   rZ   r   ri   rj   r   rk   r   r   r5   r   rc   r0   r   r   r+   r   r   <  s$    r   c                   @   sX   e Zd ZdZi ejdediZejeddej	dddd	d
Z
g dZdd ZdS )PasswordChangeFormz[
    A form that lets a user change their password by entering their old
    password.
    password_incorrectzAYour old password was entered incorrectly. Please enter it again.zOld passwordFrr   Tr>   rP   rE   rs   )old_passwordr   r   c                 C   s,   | j d }| j|st| jd dd|S )zB
        Validate that the old_password field is correct.
        r   r   rV   )rX   re   Zcheck_passwordr   rZ   )r&   r   r   r   r   clean_old_passwordy  s   
z%PasswordChangeForm.clean_old_passwordN)r-   r.   r/   rg   r   rZ   rh   r   ri   rj   r   Zfield_orderr   r   r   r   r   r   h  s    r   c                       s   e Zd ZdZdediZdZejedej	dddd	d
e
 dZejedej	ddid	d
eddZ fddZdd ZdddZe fddZ  ZS )AdminPasswordChangeFormzN
    A form used to change the password of a user in the admin interface.
    rA   rB   r2   rC   rD   Tr   rE   FrI   zPassword (again)r>   rH   c                    r   r   r   r   r+   r   r   r5     r   z AdminPasswordChangeForm.__init__c                 C   r   rS   r   r[   r   r   r   r\     s   z'AdminPasswordChangeForm.clean_password2c                 C   r   )zSave the new password.rT   r   r   r   r   r   rc     s
   

zAdminPasswordChangeForm.savec                    s*   t  j}| jD ]
}||vrg   S qdgS )Nr`   )r    changed_datarM   )r&   datar'   r+   r   r   r     s   
z$AdminPasswordChangeForm.changed_datarf   )r-   r.   r/   rg   rh   rZ   Zrequired_css_classr   ri   rj   r   rk   rT   rU   r5   r\   rc   propertyr   r0   r   r   r+   r   r     s,    
r   )1r   djangor   Zdjango.contrib.authr   r   r   Zdjango.contrib.auth.hashersr   r   Zdjango.contrib.auth.modelsr   Zdjango.contrib.auth.tokensr	   Zdjango.contrib.sites.shortcutsr
   Zdjango.core.exceptionsr   Zdjango.core.mailr   Zdjango.templater   Zdjango.utils.encodingr   Zdjango.utils.httpr   Zdjango.utils.textr   Zdjango.utils.translationr   r   rh   ry   r   ZWidgetr   Fieldr1   ri   r:   Z	ModelFormr@   rl   ZFormrq   r   r   r   r   r   r   r   r   <module>   s4    		<NN,