U
    Qe                     @  sv   d dl mZ d dlZd dlmZmZmZmZmZ d dl	m
Z
 d dlmZ d dlmZ erdd dlmZ G dd	 d	ZdS )
    )annotationsN)IOTYPE_CHECKINGAnyMappingcast)msgpack)CaseInsensitiveDict)HTTPResponse)PreparedRequestc                   @  s   e Zd ZdZd"ddddddd	Zd
ddddZd#dddddddZd$dddddddZd%dddddddZd&dddddddZ	d'dddddddZ
d(dddddddZd)dddddd d!ZdS )*
Serializer4Nr   r
   zbytes | Nonebytes)requestresponsebodyreturnc           	      C  s   t |j}|d kr4|jdd}t||_t||_d|dd |j D |j	|j
t|j|jdi}i |d< d|kr|d d}|D ]:}t| }|j|d }|d k	rt|}||d |< qd	d
| j  | |gS )NF)decode_contentr   c                 S  s   i | ]\}}t |t |qS  )str).0kvr   r   X/var/www/html/htmlvenv/lib/python3.8/site-packages/pip/_vendor/cachecontrol/serialize.py
<dictcomp>)   s      z$Serializer.dumps.<locals>.<dictcomp>)r   headersstatusversionreasonr   vary,   ,zcc=)r	   r   readioBytesIO_fplenlength_remainingitemsr   r   r   r   r   splitstripgetjoinserde_versionencode	serialize)	selfr   r   r   response_headersdataZvaried_headersheaderheader_valuer   r   r   dumps   s4    
zSerializer.dumpszdict[str, Any])r2   r   c                 C  s   t ttj|ddS )NT)Zuse_bin_type)r   r   r   r5   )r0   r2   r   r   r   r/   >   s    zSerializer.serializezIO[bytes] | NonezHTTPResponse | None)r   r2   	body_filer   c                 C  s   |sd S z| dd\}}W n tk
r4   d}Y nX |d d dkrR|| }d}| ddd d}zt| d	| |||W S  tk
r   Y d S X d S )
Nr!      s   cc=0   s   cc=   =asciiZ_loads_v)r)   
ValueErrordecodegetattrAttributeError)r0   r   r2   r6   verZverstrr   r   r   loadsA   s    
zSerializer.loadszMapping[str, Any])r   cachedr6   r   c           	      C  s   d| di krdS | di  D ] \}}|j |d|kr$ dS q$|d d}t|d d d}| dd	d
kr|d ||d d< z|dkrt|}n|}W n$ tk
r   t|d}Y nX |d dd t	f |dd|d S )z`Verify our vary headers match and construct a real urllib3
        HTTPResponse object.
        *r   Nr   r   r   )r2   ztransfer-encoding chunkedutf8strictF)r   preload_content)
r+   r(   r   popr	   r#   r$   	TypeErrorr.   r
   )	r0   r   rB   r6   r3   valueZbody_rawr   r   r   r   r   prepare_responsed   s(    

zSerializer.prepare_responseNonec                 C  s   d S Nr   r0   r   r2   r6   r   r   r   	_loads_v0   s    	zSerializer._loads_v0c                 C  s   d S rN   r   rO   r   r   r   	_loads_v1   s    zSerializer._loads_v1c                 C  s   d S rN   r   rO   r   r   r   	_loads_v2   s    	zSerializer._loads_v2c                 C  s   d S rN   r   rO   r   r   r   	_loads_v3   s    	zSerializer._loads_v3c                 C  s8   zt j|dd}W n tk
r(   Y d S X | |||S )NF)raw)r   rA   r<   rL   )r0   r   r2   r6   rB   r   r   r   	_loads_v4   s
    zSerializer._loads_v4)N)N)N)N)N)N)N)N)__name__
__module____qualname__r-   r5   r/   rA   rL   rP   rQ   rR   rS   rU   r   r   r   r   r      s$    * ' 8     r   )
__future__r   r#   typingr   r   r   r   r   pip._vendorr   pip._vendor.requests.structuresr	   pip._vendor.urllib3r
   pip._vendor.requestsr   r   r   r   r   r   <module>   s   