
    h7                        d dl Z d dlmZ d dlmZ d dlmZmZ d dlZd dlm	Z	 d dl
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  e	         ej"                  d	      Zes ed
      dZdZ edgd      ZdedefdZdededefdZd$dedefdZdefdZ edgd      ZdefdZdededefdZ ded efd!Z!dededefd"Z"dededefd#Z#y)%    N)
PyJWTError)CryptContext)datetime	timedelta)load_dotenv)Session
send_email)PasswordResetToken
SECRET_KEYz/SECRET_KEY is not set in environment variables!HS256i`'  bcryptauto)schemes
deprecatedpasswordreturnc                 ,    t         j                  |       S )zHash a password using bcrypt.)pwd_contexthash)r   s    5/var/www/html/hubwallet-dev/src/apps/auth/services.pyhash_passwordr       s    H%%    plain_passwordhashed_passwordc                 .    t         j                  | |      S )z8Verify if the provided password matches the stored hash.)r   verify)r   r   s     r   verify_passwordr   $   s    no>>r   dataexpires_deltac                     | j                         }t        j                         |r|nt        t              z   }|j                  d|i       t        j                  |t        t              S )z#Generate JWT token with expiration.)minutesexp)	algorithm)
copyr   utcnowr   ACCESS_TOKEN_EXPIRE_MINUTESupdatejwtencoder   	ALGORITHM)r   r    	to_encodeexpires       r   create_access_tokenr.   (   sM    		I__=-iXsFtuFeV_%::iyAAr   tokenc                     	 t        j                  | t        t        g      S # t        $ r Y yt         j
                  $ r Y yw xY w)z)Decode JWT token and verify its validity.)
algorithmsN)r)   decoder   r+   r   ExpiredSignature)r/   s    r   decode_access_tokenr4   0   s?    zz%DD  s    # 	AAAc                  ,    t        j                  d      S )zGenerate a secure reset token.    )secretstoken_urlsafe r   r   generate_reset_tokenr:   @   s      $$r   user_iddbc                     t               }t        j                         t        d      z   }t	        | ||      }|j                  |       |j                          |S )z1Generate and store a reset token in the database.   )hours)r;   r/   
expires_at)r:   r   r&   r   r   addcommit)r;   r<   reset_tokenr@   	new_tokens        r   generate_reset_token_entryrE   D   sJ    &(K"YQ%77J"7+R\]IFF9IIKr   
user_email
reset_linkc                 $    t        | dd|        y)z!Send reset email with reset link.zPassword Reset Requestz'Click the link to reset your password: Nr	   )rF   rG   s     r   send_reset_emailrI   M   s    z37^_i^j5klr   c                     |j                  t              j                  t        j                  | k(        j	                         }|r!|j
                  t        j                         k  ry|S )z0Validate reset token's existence and expiration.Nqueryr   filterr/   firstr@   r   r&   r/   r<   rC   s      r   validate_reset_token_entryrP   Q   sR    ((-.556H6N6NRW6WX^^`K+008??3DDr   c                     |j                  t              j                  t        j                  | k(        j	                         }|r!|j
                  t        j                         k  ryy)z'Verify the validity of the reset token.FTrK   rO   s      r   verify_reset_tokenrR   X   sO    ((-.556H6N6NRW6WX^^`K+008??3DDr   )N)$r)   jwt.exceptionsr   passlib.contextr   r   r   osdotenvr   r7   sqlalchemy.ormr   src.utils.emailr
   src.apps.auth.modelsr   getenvr   
ValueErrorr+   r'   r   strr   boolr   dictr.   r4   r:   intrE   rI   rP   rR   r9   r   r   <module>r`      s;   
 % ( ( 	   ( ( " & 3
  RYY|$

F
GG	) H:&A&C &C &?C ?# ?$ ?Bd B9 Bs  H:&A%c %  =O m m# mc w ;M c w 4 r   