U
    @db.                     @   s   d dl Z d dlZd dlZd dlZd dlZd dlmZ d dlmZ d dl	T d dl
mZ d dlmZ d dlmZ G dd	 d	ejjeZdS )
    N)abort)rollback_all_ds)*)normalize_email_address)ResponseMixin)urlparsec                   @   s   e Zd ZdZdZdd Zdd Zejj	dd Z
d	d
 Zdd Zejj	dd Zejj	dd Zejj	dd Zejj	dd Zejj	dd ZdS )
SigninViewz/signin   c                 C   s4   t jd}|s0t jr0tt j}|r0|d}|S )Naccess_token)requestZcookiesgetdataujsonloads)selfr
   Zjson_res r   ./modules/auth/views/signin.py_get_access_token   s    

zSigninView._get_access_tokenc                 C   s   |   }|rtj|S d S )N)r   modelsCmfAuthZrsa_verify_unpack_jwt)r   r
   r   r   r   _jwt_from_request   s    zSigninView._jwt_from_requestc           
      C   sl  |   }|rZz0|d d }|d d }t|d d }d}W n6 ttttfk
rt   td d }d }d}d}Y nX d }|sd}|rtj	j
|dgd	}|sd}|r|j|krd}|rTtj tj| j}|dk rd
tjkrTtd| d| dtjd
   nLd|  kr"tjk rTn n.ttd
tjkr@tjd
 nd}| ||S t  tj }	| dS )NZpayloadloginscopeexpTzjwt value errorr   Fr   ZfieldsZnext_urlz !!! Maybe Cycle Redirect: login=z, scope=z
 next_url=/zsignin.html)r   int
ValueError	TypeErrorAttributeErrorKeyErrorloggingZ	exceptionr   r   r   r   datetimeZnowZfromtimestampZdaysr   valuesprintr   prolong_daysmake_responseredirect_okr   configIS_BOX_VERSIONZrender)
r   Zjwtr   r   r   Zjwt_okauthZexpired_daysresponseZshow_register_buttonr   r   r   r   "   sL    



zSigninView.getc              
   C   s   t js
d S tjd| s d S tjjjd| t jd d}|jdd t	t j z|
  W n" tk
r } zW 5 d }~X Y nX d S )Nauth:user_login_failed:zauth:user_login_failed_lock:   )timeoutT)blocking)r)   AUTH_FREEZE_AFTER_LOGIN_FAILAPPREDIS_DBexistsZredislockacquiretimesleeprelease	Exception)r   r   r5   er   r   r   _auth_freezeX   s    zSigninView._auth_freezec                 C   s   t js
d S tjd| s d S tjdd }d| }tj|}dt	j
tjdd}tj|| |stjjddd |d	d
ddd td | }|r||krtjjddd |dd
ddd td d S )Nr-   captchaauth:user_login_captcha:    )kr+   r   zRequire captcha)r   reasonZfailTZoperateZcmf_model_nameparentZ
audit_dataZresult_statusZcelery_skipi  zBad captcha)r)   AUTH_CHECK_CAPTCHAr2   r3   r4   r   r#   r   joinrandomchoicesstringdigitssetr   CmfAuditaudit_eventr   decode)r   r   r=   Zdb_keyZ
db_captchaZnew_captchar   r   r   _auth_check_captchah   s4    

  
  zSigninView._auth_check_captchac                 C   sx   t js
d S ttjd }tjd| s.d S ddlm	} ddl
m} tjd|  }| }||}||ddS )Nr   r>   r   )Response)ImageCaptchaz	image/png)Zmimetype)r)   rE   r   r   r#   r2   r3   r4   flaskrP   Zcaptcha.imagerQ   r   rN   Zgenerate)r   r   rP   rQ   r=   Zimager   r   r   r   captcha_img   s    
zSigninView.captcha_imgc                 C   sD  dd l }|jtjd }d|kr*t|}tjd }| | | | tj	
||}tj	j  |stjsrtjrtjjd| ddd td	 |jr0t |jkr0tjd
d }tjdd }|r|stjjddd d|iddd td ||| |jrd |_tjjddd d|iddd |  td}| ||S )Nr   r   @challenge_respr-        exi  Znew_password_hashZnew_password_saltr+   r   password_expires_must_changeTrC   i  Zpassword_changedzSigned in successfully)urllibparseZunquoter   r#   r   r<   rO   r   r   Zget_by_challenge_respZdpZcommitr)   r1   rE   r2   r3   rK   r   rZ   r7   r   rL   rM   Zset_pass_hashZsaver&   r(   )r   r[   r   rU   r+   hashsaltr,   r   r   r   post   sH    



  
  zSigninView.postc                 C   s>   t tjd }tjj|dddgd}|r2d|jkr6dS | S )Nr   Ztoken_lengthr^   auth_optionsr   Z
allow_baser?   )r   r   r#   r   r   r   r`   Zgen_server_challenge)r   r   r+   r   r   r   get_server_challenge   s
    zSigninView.get_server_challengec                 C   sT  t jstd tdS t jjj}tjj	|d}|s<tdS |j
jr`td | jtd|dS tdd	 |j
j D }|std
 | jtd|dS t|dkrtd t|D ]}td|r|| qt|dkr8td | }td| tj }tjr*tj|r*tdtj }| j||dS td | jtd|dS )uu    Определить по куке куда отправить пользователя автоматически. u7   1. Нет куки - форма авторизации.z/auth/signin)r   z"/auth/signout?next_url=auth/signinuO   2.1. У пользователя нет scope - форма создания VM.z/auth/assign)r+   c                 S   s   g | ]}| d d qS ):r   )split).0r   r   r   r   
<listcomp>   s     z&SigninView.proceed.<locals>.<listcomp>uO   2.2. У пользователя нет scope - форма создания VM.r.   ur   3.2. У пользователя два scope, проверим, не системный ли один из нихz^acrm[0-9]{5,6}$rV   uo   3. У пользователя один единственный scope - на эту CRM и отправить.zhttps://uc   4. У пользователя несколько scope - отправить на список CRM.r   )gr+   r!   infor'   Zemailvaluer   r   r   r   Zis_nullr(   rK   rc   lenrematchdiscardpopr)   ZAUTH_SESSION_COOKIE_DOMAINr*   
startswith)r   r   r+   Zscopesr   r,   r   r   r   proceed   s8    






zSigninView.proceedc                 C   sh   t tjd }tjd }| | tj||}|s`tjs@tj	rXt
jjd| ddd td | S )u>   
            Ручка для авторизации
        r   passwordr-   rV   rW   rX   i  )r   r   r#   r<   r   r   Zfrom_login_passwordr)   r1   rE   r2   r3   rK   r   Zrsa_sign_pack_jwt)r   r   rp   r+   r   r   r   signin_with_login_password   s    

z%SigninView.signin_with_login_passwordN)__name__
__module____qualname__Z__url__r%   r   r   cmfviewsactionr   r<   rO   rS   r_   ra   ro   rq   r   r   r   r   r      s$   
5

+

%r   )r"   r   rG   rI   r7   rR   r   Zcmf.data_providers.baser   Zcmf.includeZmodules.auth.models.emailr   Zmodules.auth.views.responser   Zurllib.parser   ru   rv   ZBaseViewr   r   r   r   r   <module>   s   