File: //usr/local/lib/python3.10/wsgiref/__pycache__/headers.cpython-310.opt-2.pyc
o
�in � @ s0 d dl Z e �d�Zddd�ZG dd� d�ZdS ) � Nz[ \(\)<>@,;:\\"/\[\]\?=]� c C sT |d ur(t |�dkr(|st�|�r"|�dd��dd�}d| |f S d| |f S | S )Nr �\z\\�"z\"z%s="%s"z%s=%s)�len� tspecials�search�replace)Zparam�value�quote� r �,/usr/local/lib/python3.10/wsgiref/headers.py� _formatparam
s r
c @ s� e Zd Z d$dd�Zdd� Zdd� Zdd � Zd
d � Zd d
� Zdd� Z dd� Z
d$dd�Z dd� Z dd� Z
dd� Zdd� Zd d � Zd d � Zd d!� Zd"d#� ZdS )%�HeadersNc C s. |d ur|ng }t |�turtd��|| _d S )Nz+Headers must be a list of name/value tuples)�type�list� TypeError�_headers�_convert_string_type)�selfZheaders�k�vr r r �__init__ s
zHeaders.__init__c C s$ t |�tu r |S td�t|����)Nz1Header names/values must be of type str (got {0}))r �str�AssertionError�format�repr)r r r r r r ) s
�z Headers._convert_string_typec C s t | j�S �N)r r �r r r r �__len__0 s
zHeaders.__len__c C s( | |= | j �| �|�| �|�f� d S r )r �appendr )r �name�valr r r � __setitem__4 s
�zHeaders.__setitem__c s2 | � � �� �� � fdd�| jD �| jd d �< d S )Nc s g | ] }|d � � � kr|�qS )r ��lower��.0Zkv�r r r �
<listcomp>@ s z'Headers.__delitem__.<locals>.<listcomp>�r r$ r �r r r r' r � __delitem__: s "zHeaders.__delitem__c C s | � |�S r ��getr* r r r � __getitem__B s
zHeaders.__getitem__c C s | � |�d uS r r, r* r r r � __contains__M s zHeaders.__contains__c s$ | � � �� �� � fdd�| jD �S )Nc s$ g | ]}|d � � � kr|d �qS )r r r# r% r' r r r( [ s $ z#Headers.get_all.<locals>.<listcomp>r) r* r r' r �get_allR s zHeaders.get_allc C s8 | � |�� �}| jD ]\}}|�� |kr| S q |S r r) )r r �defaultr r r r r r- ^ s �z Headers.getc C � dd� | j D �S )Nc S s g | ]\}}|�qS r r �r& r r r r r r( o � z Headers.keys.<locals>.<listcomp>�r r r r r �keysg � z Headers.keysc C r2 )Nc S s g | ]\}}|�qS r r r3 r r r r( y r4 z"Headers.values.<locals>.<listcomp>r5 r r r r �valuesq r7 zHeaders.valuesc C s | j d d � S r r5 r r r r �items{ s z
Headers.itemsc C s d| j j| jf S )Nz%s(%r))� __class__�__name__r r r r r �__repr__� s zHeaders.__repr__c C s d� dd� | jD �ddg �S )Nz
c S s g | ]}d | �qS )z%s: %sr r% r r r r( � r4 z#Headers.__str__.<locals>.<listcomp>� )�joinr r r r r �__str__� s zHeaders.__str__c C s t | ��d�S )Nz
iso-8859-1)r �encoder r r r � __bytes__� s zHeaders.__bytes__c C s8 | � |�}|d u r| j�| �|�| �|�f� |S |S r )r- r r r )r r r �resultr r r �
setdefault� s
�zHeaders.setdefaultc K s� g }|d ur| � |�}|�|� |�� D ](\}}| � |�}|d u r,|�|�dd�� q| � |�}|�t|�dd�|�� q| j�| � |�d�|�f� d S )N�_�-z; )r r r9 r r
r r> )r �_name�_valueZ_params�partsr r r r r �
add_header� s
zHeaders.add_headerr )r; �
__module__� __qualname__r r r r" r+ r. r/ r0 r- r6 r8 r9 r< r? rA rC rI r r r r r s&
r )Nr )�re�compiler r
r r r r r �<module> s