a
    [g                     @  s   d dl mZ d dlZd dl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mZmZmZmZmZmZmZmZmZmZmZmZ dddd	d
ddZG dd dZG dd dZzd dlmZ W n ey   eZY n0 dS )    )annotationsN)deque)Iterable)ASGIReceiveCallableASGIReceiveEventASGISendCallableASGISendEventEnvironExcInfoHTTPRequestEventHTTPResponseBodyEventHTTPResponseStartEvent	HTTPScopeStartResponseWSGIAppr   r   z
io.BytesIOr	   )scopemessagebodyreturnc                 C  sf  |  dddd}| d dd}||rF|t|d }| d ||| d d	d
| d  d|  dd|tjdddd}|  d}|du rd}|d |d< |d |d< |  d}|dur|d |d< |  dg D ]\}}	|d}
|
dkrd}n$|
dkrd}nd|
 d d! }|	d}||v rX|| }t	|t
sLJ |d" | }|||< q|S )#zH
    Builds a scope and request message into a WSGI environ object.
    	root_path utf8latin1pathNmethodZquery_stringasciizHTTP/%shttp_version)   r   schemehttpTF)REQUEST_METHODZSCRIPT_NAMEZ	PATH_INFOZQUERY_STRINGZSERVER_PROTOCOLzwsgi.versionzwsgi.url_schemez
wsgi.inputzwsgi.errorszwsgi.multithreadzwsgi.multiprocesszwsgi.run_onceserver)	localhostP   r   ZSERVER_NAMEr   ZSERVER_PORTclientZREMOTE_ADDRheaderszcontent-lengthZCONTENT_LENGTHzcontent-typeZCONTENT_TYPEzHTTP_%s-_,)getencodedecode
startswithlensysstdoutupperreplace
isinstancestr)r   r   r   script_nameZ	path_infoenvironr!   r$   namevalueZname_strZcorrected_nameZ	value_strZcorrected_name_environ r8   e/var/www/html/cobodadashboardai.evdpl.com/venv/lib/python3.9/site-packages/uvicorn/middleware/wsgi.pybuild_environ   sN    









r:   c                   @  s2   e Zd ZddddddZddd	d
dddZdS )_WSGIMiddleware
   r   int)appworkersc                 C  s&   t dt || _tjj|d| _d S )NzgUvicorn's native WSGI implementation is deprecated, you should switch to a2wsgi (`pip install a2wsgi`).)max_workers)warningswarnDeprecationWarningr>   
concurrentfuturesThreadPoolExecutorexecutor)selfr>   r?   r8   r8   r9   __init__S   s    z_WSGIMiddleware.__init__r   r   r   None)r   receivesendr   c                   s4   |d dksJ t | j| j|}|||I d H  d S )Ntyper   )WSGIResponderr>   rG   )rH   r   rK   rL   instancer8   r8   r9   __call__\   s    z_WSGIMiddleware.__call__N)r<   )__name__
__module____qualname__rI   rP   r8   r8   r8   r9   r;   R   s   	r;   c                   @  sh   e Zd ZddddddZ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ZdS )rN   r   z%concurrent.futures.ThreadPoolExecutorr   )r>   rG   r   c                 C  sJ   || _ || _|| _d | _d | _t | _t | _	t
 | _d| _d | _d S )NF)r>   rG   r   statusresponse_headersasyncioEvent
send_eventr   
send_queueget_event_looploopresponse_startedexc_info)rH   r>   rG   r   r8   r8   r9   rI   h   s    

zWSGIResponder.__init__r   r   rJ   )rK   rL   r   c           
   
     sP  | I d H }t |dd}|dd}|rv|dt j |rl| I d H }||dd |dd}q<|d t| j||}t	 | _
| j
| j| j|| j}| j
| |}	z>t|d I d H  W | jd  | j  t|	d I d H  n*| jd  | j  t|	d I d H  0 | jd urL| jd | jd | jd d S )Nr       	more_bodyFr   r      )ioBytesIOr)   seekSEEK_ENDwriter:   r   rV   rZ   r[   run_in_executorrG   wsgistart_responsecreate_tasksenderwait_forrY   appendrX   setr]   with_traceback)
rH   rK   rL   r   r   r_   Zbody_messager5   rg   rj   r8   r8   r9   rP   y   s2    




zWSGIResponder.__call__)rL   r   c                   sL   | j r,| j  }|d u rd S ||I d H  q | j I d H  | j  q d S )N)rY   popleftrX   waitclear)rH   rL   r   r8   r8   r9   rj      s    
zWSGIResponder.senderNr3   zIterable[tuple[str, str]]zExcInfo | None)rT   rU   r]   r   c           	      C  sd   || _ | js`d| _|dd\}}t|}dd |D }d||d}| j| | j| jj	 d S )NT r   c                 S  s$   g | ]\}}| d | d fqS )r   )r*   ).0r6   r7   r8   r8   r9   
<listcomp>   r^   z0WSGIResponder.start_response.<locals>.<listcomp>zhttp.response.start)rM   rT   r%   )
r]   r\   splitr=   rY   rl   r[   call_soon_threadsaferX   rm   )	rH   rT   rU   r]   Zstatus_code_strr'   status_coder%   Zhttp_response_start_eventr8   r8   r9   rh      s    zWSGIResponder.start_responser	   r   )r5   rh   r   c                 C  sf   |  ||D ],}d|dd}| j| | j| jj qdddd}| j| | j| jj d S )Nzhttp.response.bodyT)rM   r   r_   r^   F)r>   rY   rl   r[   rv   rX   rm   )rH   r5   rh   chunkZresponse_bodyZ
empty_bodyr8   r8   r9   rg      s    zWSGIResponder.wsgi)N)rQ   rR   rS   rI   rP   rj   rh   rg   r8   r8   r8   r9   rN   g   s    rN   )WSGIMiddleware)
__future__r   rV   concurrent.futuresrD   ra   r.   rA   collectionsr   collections.abcr   Zuvicorn._typesr   r   r   r   r	   r
   r   r   r   r   r   r   r:   r;   rN   Za2wsgiry   ModuleNotFoundErrorr8   r8   r8   r9   <module>   s   87^