U
    e                     @  s~   d dl mZ d dlZd dlZd dlZd dlmZ d dlmZ d dlZdZ	G dd dej
ZG dd	 d	eZG d
d deZdS )    )annotationsN)copy)Literal   c                      s   e Zd ZdZedd ejdd ejdd ejdd ej	dd ej
dd iZdddddd fddZddddddZddddZddd fddZ  ZS )ColourizedFormatterz
    A custom log formatter class that:

    * Outputs the LOG_LEVEL with an appropriate color.
    * If a log call includes an `extras={"color_message": ...}` it will be used
      for formatting the output, instead of the plain text message.
    c                 C  s   t jt| ddS )NZblueZfgclickstylestr
level_name r   3/tmp/pip-unpacked-wheel-cq1xfpla/uvicorn/logging.py<lambda>       zColourizedFormatter.<lambda>c                 C  s   t jt| ddS )NZcyanr   r   r   r   r   r   r      r   c                 C  s   t jt| ddS NZgreenr   r   r   r   r   r   r      r   c                 C  s   t jt| ddS NZyellowr   r   r   r   r   r   r      r   c                 C  s   t jt| ddS NZredr   r   r   r   r   r   r      r   c                 C  s   t jt| ddS NZ
bright_redr   r   r   r   r   r   r      r   N%z
str | NonezLiteral[('%', '{', '$')]zbool | None)fmtdatefmtr
   
use_colorsc                   s2   |dkr|| _ ntj | _ t j|||d d S )N)TF)r   r   r
   )r   sysstdoutisattysuper__init__)selfr   r   r
   r   	__class__r   r   r       s    zColourizedFormatter.__init__r   int)r   level_noreturnc                 C  s&   ddddd}| j ||}||S )Nr   )r   r$   c                 S  s   t | S N)r   r   r   r   r   default.   s    z5ColourizedFormatter.color_level_name.<locals>.default)level_name_colorsget)r   r   r#   r&   funcr   r   r   color_level_name-   s    z$ColourizedFormatter.color_level_nameboolr$   c                 C  s   dS )NTr   r   r   r   r   should_use_colors4   s    z%ColourizedFormatter.should_use_colorslogging.LogRecordrecordr$   c                   sv   t |}|j}ddt|j  }| jrX| ||j}d|jkrX|jd |_| |jd< |d | |jd< t	 
|S )N    Zcolor_messagemessage:Zlevelprefix)r   	levelnamelenr   r*   levelno__dict__msg
getMessager   formatMessage)r   r1   
recordcopyr6   Z	seperatorr    r   r   r<   7   s    
z!ColourizedFormatter.formatMessage)NNr   N)__name__
__module____qualname____doc__TRACE_LOG_LEVELloggingDEBUGINFOWARNINGERRORCRITICALr'   r   r*   r.   r<   __classcell__r   r   r    r   r      s,   	          r   c                   @  s   e Zd ZddddZdS )DefaultFormatterr+   r,   c                 C  s
   t j S r%   )r   stderrr   r-   r   r   r   r.   E   s    z"DefaultFormatter.should_use_colorsN)r>   r?   r@   r.   r   r   r   r   rJ   D   s   rJ   c                      sX   e Zd Zdd dd dd dd dd dZdd	d
ddZdd	d fddZ  ZS )AccessFormatterc                 C  s   t jt| ddS )NZbright_whiter   r   coder   r   r   r   K   r   zAccessFormatter.<lambda>c                 C  s   t jt| ddS r   r   rM   r   r   r   r   L   r   c                 C  s   t jt| ddS r   r   rM   r   r   r   r   M   r   c                 C  s   t jt| ddS r   r   rM   r   r   r   r   N   r   c                 C  s   t jt| ddS r   r   rM   r   r   r   r   O   r   )            r   r"   r   )status_coder$   c                   sp   zt |j}W n tk
r(   d}Y nX | d|  | jrlddd fdd}| j|d |}| S  S )	N r2   r"   r   )rN   r$   c                   s    S r%   r   rM   Zstatus_and_phraser   r   r&   Z   s    z0AccessFormatter.get_status_code.<locals>.defaultd   )http
HTTPStatusphrase
ValueErrorr   status_code_coloursr(   )r   rS   Zstatus_phraser&   r)   r   rU   r   get_status_codeR   s    
zAccessFormatter.get_status_coder/   r0   c           	        sn   t |}|j\}}}}}| t|}| d| d| }| jrNtj|dd}|j|||d t	 
|S )Nr2   z HTTP/T)Zbold)client_addrrequest_linerS   )r   argsr\   r"   r   r	   r
   r9   updater   r<   )	r   r1   r=   r]   method	full_pathhttp_versionrS   r^   r    r   r   r<   a   s&    zAccessFormatter.formatMessage)r>   r?   r@   r[   r\   r<   rI   r   r   r    r   rL   I   s   rL   )
__future__r   rW   rC   r   r   typingr   r	   rB   	Formatterr   rJ   rL   r   r   r   r   <module>   s   6