a
XC?h�M � @ sZ d Z ddlZddlZddlZg d�ZdjZdjZdjZG dd� de �Z
ej ej d Z
e
d
Zd d � eed
��eeee�� D �Ze�ed�ded�di� e�de�e
� �jZdd� Ze�d�jZdd� Z dd� Z g d�Z g d�Z de e fd d �Z G d d � d e!�Z"d Z#e#d! Z$e�d"e# d# e$ d$ ej%ej&B �Z'G d%d&� d&e!�Z(G d'd(� d(e(�Z)dS ))a.
Here's a sample session to show how to use this module.
At the moment, this is the only documentation.
The Basics
----------
Importing is easy...
>>> from http import cookies
Most of the time you start by creating a cookie.
>>> C = cookies.SimpleCookie()
Once you've created your Cookie, you can add values just as if it were
a dictionary.
>>> C = cookies.SimpleCookie()
>>> C["fig"] = "newton"
>>> C["sugar"] = "wafer"
>>> C.output()
'Set-Cookie: fig=newton\r\nSet-Cookie: sugar=wafer'
Notice that the printable representation of a Cookie is the
appropriate format for a Set-Cookie: header. This is the
default behavior. You can change the header and printed
attributes by using the .output() function
>>> C = cookies.SimpleCookie()
>>> C["rocky"] = "road"
>>> C["rocky"]["path"] = "/cookie"
>>> print(C.output(header="Cookie:"))
Cookie: rocky=road; Path=/cookie
>>> print(C.output(attrs=[], header="Cookie:"))
Cookie: rocky=road
The load() method of a Cookie extracts cookies from a string. In a
CGI script, you would use this method to extract the cookies from the
HTTP_COOKIE environment variable.
>>> C = cookies.SimpleCookie()
>>> C.load("chips=ahoy; vienna=finger")
>>> C.output()
'Set-Cookie: chips=ahoy\r\nSet-Cookie: vienna=finger'
The load() method is darn-tootin smart about identifying cookies
within a string. Escaped quotation marks, nested semicolons, and other
such trickeries do not confuse it.
>>> C = cookies.SimpleCookie()
>>> C.load('keebler="E=everybody; L=\\"Loves\\"; fudge=\\012;";')
>>> print(C)
Set-Cookie: keebler="E=everybody; L=\"Loves\"; fudge=\012;"
Each element of the Cookie also supports all of the RFC 2109
Cookie attributes. Here's an example which sets the Path
attribute.
>>> C = cookies.SimpleCookie()
>>> C["oreo"] = "doublestuff"
>>> C["oreo"]["path"] = "/"
>>> print(C)
Set-Cookie: oreo=doublestuff; Path=/
Each dictionary element has a 'value' attribute, which gives you
back the value associated with the key.
>>> C = cookies.SimpleCookie()
>>> C["twix"] = "none for you"
>>> C["twix"].value
'none for you'
The SimpleCookie expects that all values should be standard strings.
Just to be sure, SimpleCookie invokes the str() builtin to convert
the value to a string, when the values are set dictionary-style.
>>> C = cookies.SimpleCookie()
>>> C["number"] = 7
>>> C["string"] = "seven"
>>> C["number"].value
'7'
>>> C["string"].value
'seven'
>>> C.output()
'Set-Cookie: number=7\r\nSet-Cookie: string=seven'
Finis.
� N)� CookieError�
BaseCookie� SimpleCookie� z; � c @ s e Zd ZdS )r N)�__name__�
__module__� __qualname__� r
r
�1/opt/alt/python39/lib64/python3.9/http/cookies.pyr � s r z!#$%&'*+-.^_`|~:z
()/<=>?@[]{}c C s i | ]}|d | �qS )z\%03or
)�.0�nr
r
r �
� s �r � �"�\"�\z\\z[%s]+c C s* | du st | �r| S d| �t� d S dS )z�Quote a string for use in a cookie header.
If the string does not need to be double-quoted, then just return the
string. Otherwise, surround the string in doublequotes and quote
(with a \) special characters.
Nr )�
_is_legal_key� translate� _Translator��strr
r
r �_quote� s r z\\(?:([0-3][0-7][0-7])|(.))c C s& | d rt t| d d��S | d S d S )N� � � )�chr�int)�mr
r
r �_unquote_replace� s r c C sJ | d u st | �dk r| S | d dks0| d dkr4| S | dd� } tt| �S )Nr r r �����r )�len� _unquote_subr r r
r
r �_unquote� s r# )ZMonZTueZWedZThuZFriZSatZSun)
NZJanZFebZMarZAprZMayZJunZJulZAugZSepZOctZNovZDecc C sR ddl m}m } |� }||| �\ }}}} }
} } }
}d|| ||| || |
| f S )Nr )�gmtime�timez#%s, %02d %3s %4d %02d:%02d:%02d GMT)r% r$ )ZfutureZ weekdaynameZ monthnamer$ r% ZnowZyearZmonthZdayZhhZmmZssZwd�y�zr
r
r �_getdate� s �r( c
@ s� e Zd ZdZdddddddd d
d � Zd d
hZdd� Zedd� �Zedd� �Z edd� �Z
dd� Z d2dd�Z dd � Z
ejZd d � Zd d � Zd!d"� Zd#d$� Zd%d&� Zd'd(� Zd3d*d+�ZeZd,d-� Zd4d.d/�Zd5d0d1�Zee j �Z dS )6�MorselaC A class to hold ONE (key, value) pair.
In a cookie, each such pair may have several attributes, so this class is
used to keep the attributes associated with the appropriate key,value pair.
This class also includes a coded_value attribute, which is used to hold
the network representation of the value.
�expires�Path�CommentZDomainzMax-AgeZSecureZHttpOnlyZVersionZSameSite) r* �path�commentZdomain�max-age�secure�httponly�versionZsamesiter0 r1 c C s0 d | _ | _| _| jD ]}t�| |d� qd S )Nr )�_key�_value� _coded_value� _reserved�dict� __setitem__)�self�keyr
r
r �__init__ s
zMorsel.__init__c C s | j S �N)r3 �r9 r
r
r r: s z
Morsel.keyc C s | j S r< )r4 r= r
r
r �value s z Morsel.valuec C s | j S r< )r5 r= r
r
r � coded_value s zMorsel.coded_valuec C s2 |� � }|| jvr td|f ��t�| ||� d S �NzInvalid attribute %r)�lowerr6 r r7 r8 )r9 �K�Vr
r
r r8 # s
zMorsel.__setitem__Nc C s. |� � }|| jvr td|f ��t�| ||�S r@ )rA r6 r r7 �
setdefault)r9 r: �valr
r
r rD ) s
zMorsel.setdefaultc C s> t |t�stS t�| |�o<| j|jko<| j|jko<| j|jkS r< )�
isinstancer) �NotImplementedr7 �__eq__r4 r3 r5 �r9 Zmorselr
r
r rH / s
�
�
�z
Morsel.__eq__c C s$ t � }t�|| � |j�| j� |S r< )r) r7 �update�__dict__rI r
r
r �copy9 s z Morsel.copyc C sR i }t |��� D ]0\}}|�� }|| jvr8td|f ��|||< qt �| |� d S r@ )r7 �itemsrA r6 r rJ )r9 �values�datar: rE r
r
r rJ ? s
z
Morsel.updatec C s |� � | jv S r< )rA r6 )r9 rB r
r
r �
isReservedKeyH s zMorsel.isReservedKeyc C sH |� � | jv r td|f ��t|�s2td|f ��|| _|| _|| _d S )Nz Attempt to set a reserved key %rzIllegal key %r)rA r6 r r r3 r4 r5 )r9 r: rE Z coded_valr
r
r �setK s z
Morsel.setc C s | j | j| jd�S )N)r: r> r? �r3 r4 r5 r= r
r
r � __getstate__V s �zMorsel.__getstate__c C s" |d | _ |d | _|d | _d S )Nr: r> r? rR )r9 �stater
r
r � __setstate__] s
zMorsel.__setstate__� Set-Cookie:c C s d|| � |�f S )Nz%s %s)� OutputString)r9 �attrs�headerr
r
r �outputb s z
Morsel.outputc C s d| j j| �� f S )N�<%s: %s>)� __class__r rW r= r
r
r �__repr__g s zMorsel.__repr__c C s d| � |��dd� S )Nz�
r r )rW �replace)r9 rX r
r
r � js_outputj s �zMorsel.js_outputc C s$ g }|j }|d| j| jf � |d u r,| j}t| �� �}|D ]�\}}|dkrNq<||vrXq<|dkr�t|t�r�|d| j| t|�f � q<|dkr�t|t�r�|d| j| |f � q<|dkr�t|t �r�|d| j| t
|�f � q<|| j v �r|�r|t | j| �� q<|d| j| |f � q r
r
r rW t s, zMorsel.OutputString)N)NrV )N)N) r r r �__doc__r6 rc r; �propertyr: r> r? r8 rD rH �object�__ne__rL rJ rP rQ rS rU rZ �__str__r] r_ rW � classmethod�types� GenericAlias�__class_getitem__r
r
r
r r) � sF �
!r) z,\w\d!#%&'~_`><@,:/\$\*\+\-\.\^\|\)\(\?\}\{\=z\[\]z�
\s* # Optional whitespace at start of cookie
(?P # Start of group 'key'
[a ]+? # Any word of at least one letter
) # End of group 'key'
( # Optional group: there may not be a value.
\s*=\s* # Equal Sign
(?P # Start of group 'val'
"(?:[^\\"]|\\.)*" # Any doublequoted string
| # or
\w{3},\s[\w\d\s-]{9,11}\s[\d:]{8}\sGMT # Special case for "expires" attr
| # or
[a- ]* # Any word or empty string
) # End of group 'val'
)? # End of optional value group
\s* # Any number of spaces.
(\s+|;|$) # Ending either at space, semicolon, or EOS.
c @ sn e Zd ZdZdd� Zdd� Zddd�Zd d
� Zd d � Zddd�Z e Z
dd� Z ddd�Z dd� Z
efdd�ZdS ) r z'A container class for a set of Morsels.c C s ||fS )a
real_value, coded_value = value_decode(STRING)
Called prior to setting a cookie's value from the network
representation. The VALUE is the value read from HTTP
header.
Override this function to modify the behavior of cookies.
r
�r9 rE r
r
r � value_decode� s zBaseCookie.value_decodec C s t |�}||fS )z�real_value, coded_value = value_encode(VALUE)
Called prior to setting a cookie's value from the dictionary
representation. The VALUE is the value being assigned.
Override this function to modify the behavior of cookies.
r �r9 rE Zstrvalr
r
r � value_encode� s zBaseCookie.value_encodeNc C s |r| � |� d S r< )�load)r9 �inputr
r
r r; � s zBaseCookie.__init__c C s. | � |t� �}|�|||� t�| ||� dS )z+Private method for setting a cookie's valueN)�getr) rQ r7 r8 )r9 r: Z
real_valuer? �Mr
r
r Z__set� s zBaseCookie.__setc C s: t |t�rt�| ||� n | �|�\}}| �|||� dS )z Dictionary style assignment.N)rF r) r7 r8 rr �_BaseCookie__set)r9 r: r> �rval�cvalr
r
r r8 � s
zBaseCookie.__setitem__rV �
c C s: g }t | �� �}|D ]\}}|�|�||�� q|�|�S )z"Return a string suitable for HTTP.)rb rM ra rZ �join)r9 rX rY �sepre rM r: r> r
r
r rZ � s
zBaseCookie.outputc C sJ g }t | �� �}|D ] \}}|�d|t|j�f � qd| jjt|�f S )Nr` r[ )rb rM ra �reprr> r\ r �
_spacejoin)r9 �lrM r: r> r
r
r r] � s
zBaseCookie.__repr__c C s6 g }t | �� �}|D ]\}}|�|�|�� qt|�S )z(Return a string suitable for JavaScript.)rb rM ra r_ � _nulljoin)r9 rX re rM r: r> r
r
r r_ � s
zBaseCookie.js_outputc C s4 t |t�r| �|� n|�� D ]\}}|| |< q dS )z�Load cookies from a string (presumably HTTP_COOKIE) or
from a dictionary. Loading cookies from a dictionary 'd'
is equivalent to calling:
map(Cookie.__setitem__, d.keys(), d.values())
N)rF r �_BaseCookie__parse_stringrM )r9 Zrawdatar: r> r
r
r rs � s
zBaseCookie.loadc C sh d}t |�}g }d}d}d}d| kr2|k �r n n�|�||�} | sJ�q | �d�| �d� }
} | �d�}|
d dkr�|s|q |�||
dd � | f� q |
�� tjv r�|s�d S | d u r�|
�� tjv r�|�||
df� q�d S n|�||
t | �f� q | d u�r|�||
| �
| �f� d}q d S q d } |D ]>\}
}
} |
|k�rB| | |
< n | \}}| � |
||� | |
} �q$d S ) Nr Fr r r: rE �$T) r! �match�group�endra rA r) r6 rc r# rp rw )r9 r Zpatt�ir
Z parsed_itemsZ morsel_seenZTYPE_ATTRIBUTEZ
TYPE_KEYVALUEr� r: r> rv �tprx ry r
r
r Z__parse_string sF
zBaseCookie.__parse_string)N)NrV rz )N)r r r rf rp rr r; rw r8 rZ rj r] r_ rs �_CookiePatternr� r
r
r
r r � s
r c @ s e Zd ZdZdd� Zdd� ZdS )r z�
SimpleCookie supports strings as cookie values. When setting
the value using the dictionary assignment notation, SimpleCookie
calls the builtin str() to convert the value to a string. Values
received from HTTP are kept as strings.
c C s t |�|fS r< )r# ro r
r
r rp M s zSimpleCookie.value_decodec C s t |�}|t|�fS r< )r r rq r
r
r rr P s zSimpleCookie.value_encodeN)r r r rf rp rr r
r
r
r r F s r )*rf �re�stringrl �__all__r{ r� rd r~ � Exceptionr Z
ascii_lettersZdigitsZ _LegalCharsZ_UnescapedCharsrQ �range�map�ordr rJ �compile�escape� fullmatchr r �subr" r r# Z _weekdaynameZ
_monthnamer( r7 r) Z_LegalKeyCharsZ_LegalValueChars�ASCII�VERBOSEr� r r r
r
r
r �' sV ]��
6�� � �
�