Ë
    x×<iW  ã                  ó|   — d dl mZ d dlmZ ddlmZ ddlmZmZ g d¢Z	 G d„ d«      Z
 G d	„ d
«      Z G d„ d«      Zy)é    )Úannotations)ÚSequenceé   )ÚFrame)ÚExtensionNameÚExtensionParameter)Ú	ExtensionÚClientExtensionFactoryÚServerExtensionFactoryc                  ó4   — e Zd ZU dZded<   	 ddœdd„Zd	d„Zy)
r	   z%
    Base class for extensions.

    r   ÚnameN)Úmax_sizec               ó   — t         ‚)a  
        Decode an incoming frame.

        Args:
            frame: Incoming frame.
            max_size: Maximum payload size in bytes.

        Returns:
            Decoded frame.

        Raises:
            PayloadTooBig: If decoding the payload exceeds ``max_size``.

        ©ÚNotImplementedError)ÚselfÚframer   s      ú_/home/www/utuvibe.miabetepe.com/venv/lib/python3.12/site-packages/websockets/extensions/base.pyÚdecodezExtension.decode   s
   € ô "Ð!ó    c                ó   — t         ‚)z‹
        Encode an outgoing frame.

        Args:
            frame: Outgoing frame.

        Returns:
            Encoded frame.

        r   )r   r   s     r   ÚencodezExtension.encode&   s
   € ô "Ð!r   )r   r   r   z
int | NoneÚreturnr   )r   r   r   r   )Ú__name__Ú
__module__Ú__qualname__Ú__doc__Ú__annotations__r   r   © r   r   r	   r	      s   … ñð
 ÓØà=Aõ "ô""r   r	   c                  ó:   — e Zd ZU dZded<   	 dd„Z	 	 	 	 	 	 dd„Zy)	r
   z:
    Base class for client-side extension factories.

    r   r   c                ó   — t         ‚)z
        Build parameters to send to the server for this extension.

        Returns:
            Parameters to send to the server.

        r   )r   s    r   Úget_request_paramsz)ClientExtensionFactory.get_request_params=   s
   € ô "Ð!r   c                ó   — t         ‚)ah  
        Process parameters received from the server.

        Args:
            params: Parameters received from the server for this extension.
            accepted_extensions: List of previously accepted extensions.

        Returns:
            An extension instance.

        Raises:
            NegotiationError: If parameters aren't acceptable.

        r   ©r   ÚparamsÚaccepted_extensionss      r   Úprocess_response_paramsz.ClientExtensionFactory.process_response_paramsG   s
   € ô& "Ð!r   N)r   úSequence[ExtensionParameter])r%   r(   r&   úSequence[Extension]r   r	   )r   r   r   r   r   r"   r'   r   r   r   r
   r
   4   s8   … ñð
 ÓØó"ð"à,ð"ð 1ð"ð 
ô	"r   r
   c                  ó2   — e Zd ZU dZded<   	 	 	 	 	 	 	 dd„Zy)r   z:
    Base class for server-side extension factories.

    r   r   c                ó   — t         ‚)aÿ  
        Process parameters received from the client.

        Args:
            params: Parameters received from the client for this extension.
            accepted_extensions: List of previously accepted extensions.

        Returns:
            To accept the offer, parameters to send to the client for this
            extension and an extension instance.

        Raises:
            NegotiationError: To reject the offer, if parameters received from
                the client aren't acceptable.

        r   r$   s      r   Úprocess_request_paramsz-ServerExtensionFactory.process_request_paramsf   s
   € ô* "Ð!r   N)r%   r(   r&   r)   r   z*tuple[list[ExtensionParameter], Extension])r   r   r   r   r   r,   r   r   r   r   r   ]   s3   … ñð
 ÓØð"à,ð"ð 1ð"ð 
4ô	"r   r   N)Ú
__future__r   Úcollections.abcr   Úframesr   Útypingr   r   Ú__all__r	   r
   r   r   r   r   ú<module>r2      s9   ðÝ "å $å ß 6ò L€÷%"ñ %"÷P&"ñ &"÷R"ò "r   