o
    Fh                     @   s  d Z ddl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
mZmZ ddlmZ ddlmZ ddlmZ dd	lmZ dd
lmZ ddlmZ e
rXddlZejZnz	ddlZejZW n eyn   dZeZY nw dZG dd dejZ G dd de Z!dS )z%Async gunicorn worker for aiohttp.web    N)	FrameType)TYPE_CHECKINGAnyOptional)AccessLogFormat)base)web   )
set_result)Application)AccessLogger)GunicornWebWorkerGunicornUVLoopWebWorkerc                       s   e Zd ZejZejZde	de	ddf fddZ
d" fddZd"d	d
Zd"ddZd#ddZ	d$ded ddfddZd"ddZdedee ddfddZdedee ddfddZede	ddfddZdedefd d!Z  ZS )%r   argskwreturnNc                    s(   t  j|i | d | _d| _d | _d S Nr   )super__init___task	exit_code_notify_waiter)selfr   r   	__class__ A/var/www/html/venv/lib/python3.10/site-packages/aiohttp/worker.pyr   +   s   
zGunicornWebWorker.__init__c                    s0   t    t  | _t | j t   d S N)asyncioget_event_loopclosenew_event_looploopset_event_loopr   init_processr   r   r   r   r$   2   s   
zGunicornWebWorker.init_processc                 C   sp   | j |  | _z	| j | j W n ty!   | jd Y nw | j | j   | j 	  t
| j d S )NzException in gunicorn worker)r"   create_task_runr   run_until_complete	Exceptionlog	exceptionshutdown_asyncgensr    sysexitr   r%   r   r   r   run;   s   
zGunicornWebWorker.runc                    s  d }t | jtr| j}n/t| jstjdk r4t| jr4|  I d H }t |tj	r1|}|j
}n|}ntd| j|d u rc| jjrH| jjnd }tj	|| j| jj|| | jj| jjd d d}| I d H  | jjrt| | jnd }|}|d us~J |j}|d usJ | jD ]}tj|||d}| I d H  qt }	zA| jr|   |j }
| j!r|
| j!krd| _| j"d|  n|	t kr| j#t$ krd| _| j"d	|  n| % I d H  | jsW n	 t&y   Y nw |' I d H  d S )
N)      zUwsgi app should be either Application or async function returning Application, got {}d   _   )loggerkeepalive_timeout
access_logaccess_log_formatshutdown_timeout)ssl_contextFzMax requests, shutting down: %sz!Parent changed, shutting down: %s)(
isinstancewsgir   inspectiscoroutinefunctionr-   version_infor   r   	AppRunnerappRuntimeErrorformatcfg	accesslogr*   r6   	keepalive_get_valid_log_formatr7   graceful_timeoutsetupis_ssl_create_ssl_contextserversocketsSockSitestartosgetpidalivenotifyrequests_countmax_requestsinfoppidgetppid_wait_next_notifyBaseExceptioncleanup)r   runnerr@   r;   r6   ctxrK   socksitepidcntr   r   r   r'   G   st   

zGunicornWebWorker._runasyncio.Future[bool]c                 C   s>   |    | j}|d usJ |  | _}| jd| j | |S )Ng      ?)_notify_waiter_doner"   create_futurer   
call_later)r   r"   waiterr   r   r   rX      s   z#GunicornWebWorker._wait_next_notifyre   c                 C   s8   |d u r| j }|d urt|d || j u rd | _ d S d S )NT)r   r
   )r   re   r   r   r   rb      s   


z%GunicornWebWorker._notify_waiter_donec                 C   s   | j tj| jtjd  | j tj| jtjd  | j tj| jtjd  | j tj| j	tjd  | j tj
| jtj
d  | j tj| jtjd  ttjd ttj
d d S NF)r"   add_signal_handlersignalSIGQUIThandle_quitSIGTERMhandle_exitSIGINTSIGWINCHhandle_winchSIGUSR1handle_usr1SIGABRThandle_abortsiginterruptr%   r   r   r   init_signals   s(   zGunicornWebWorker.init_signalssigframec                 C   s   d| _ | j|  |   d S rf   )rQ   rC   
worker_intrb   r   rv   rw   r   r   r   rj      s   zGunicornWebWorker.handle_quitc                 C   s&   d| _ d| _| j|  td d S )NFr	   )rQ   r   rC   worker_abortr-   r.   ry   r   r   r   rs      s   zGunicornWebWorker.handle_abortrC   
SSLContextc                 C   s\   t du rtdt | j}|| j| j | j|_| j	r#|
| j	 | jr,|| j |S )z~Creates SSLContext instance for usage in asyncio.create_server.

        See ssl.SSLSocket.__init__ for more details.
        NzSSL is not supported.)sslrA   r{   ssl_versionload_cert_chaincertfilekeyfile	cert_reqsverify_modeca_certsload_verify_locationsciphersset_ciphers)rC   r\   r   r   r   rJ      s   z%GunicornWebWorker._create_ssl_contextsource_formatc                 C   s(   || j kr| jS td|rtd|S )Nz%\([^\)]+\)zGunicorn's style options in form of `%(name)s` are not supported for the log formatting. Please use aiohttp's format specification to configure access log formatting: http://docs.aiohttp.org/en/stable/logging.html#format-specification)DEFAULT_GUNICORN_LOG_FORMATDEFAULT_AIOHTTP_LOG_FORMATresearch
ValueError)r   r   r   r   r   rF      s   
z'GunicornWebWorker._get_valid_log_formatr   N)r   ra   r   )__name__
__module____qualname__r   
LOG_FORMATr   GunicornAccessLogFormatdefaultr   r   r   r$   r/   r'   rX   r   rb   ru   intr   rj   rs   staticmethodrJ   strrF   __classcell__r   r   r   r   r   &   s(    
	

D

"	r   c                       s   e Zd Zd fddZ  ZS )r   r   Nc                    s0   dd l }t   t|  t   d S r   )uvloopr   r   r    set_event_loop_policyEventLoopPolicyr   r$   )r   r   r   r   r   r$      s   z$GunicornUVLoopWebWorker.init_processr   )r   r   r   r$   r   r   r   r   r   r      s    r   )"__doc__r   r<   rO   r   rh   r-   typesr   typingr   r   r   gunicorn.configr   r   gunicorn.workersr   aiohttpr   helpersr
   web_appr   web_logr   r|   r{   ImportErrorobject__all__Workerr   r   r   r   r   r   <module>   s:    
 M