U
    	f$!                     @   s   d dl Z d dlZd dlZd dlmZ d dlmZmZmZm	Z	 ddl
mZ ddlmZmZmZ ddlmZmZ ddlmZmZmZ dd	lmZ dd
lmZ ddlmZ ddlmZ ddlm Z  dZ!e"dZ#e$ee$ dddZ%G dd de Z&dS )    N)TracebackType)IterableIteratorOptionalType   )AutoBackend)SOCKET_OPTIONAsyncNetworkBackendAsyncNetworkStream)ConnectErrorConnectTimeout)OriginRequestResponse)default_ssl_context)	AsyncLock)Trace   )AsyncHTTP11Connection)AsyncConnectionInterfaceg      ?zhttpcore.connection)factorreturnc                 c   s&   dV  t  D ]}| d|  V  qdS )z
    Generate a geometric sequence that has a ratio of 2 and starts with 0.

    For example:
    - `factor = 2`: `0, 2, 4, 8, 16, 32, 64, ...`
    - `factor = 3`: `0, 3, 6, 12, 24, 48, 96, ...`
    r   r   N)	itertoolscount)r   n r   ]/var/www/html/apigroqsegura/apigroq/lib/python3.8/site-packages/httpcore/_async/connection.pyexponential_backoff   s    r   c                   @   s  e Zd Zd$eeej ee eee	ee
 ee
 ee eee  ddddZeedd	d
ZeedddZeedddZddddZedddZedddZedddZedddZe
dddZe
dddZd ddd Zd%eee  ee ee dd!d"d#Z dS )&AsyncHTTPConnectionNTFr   )originssl_contextkeepalive_expiryhttp1http2retrieslocal_addressudsnetwork_backendsocket_optionsr   c                 C   sb   || _ || _|| _|| _|| _|| _|| _|| _|	d kr>t n|	| _	d | _
d| _t | _|
| _d S )NF)_origin_ssl_context_keepalive_expiry_http1_http2_retries_local_address_udsr   _network_backend_connection_connect_failedr   _request_lock_socket_options)selfr    r!   r"   r#   r$   r%   r&   r'   r(   r)   r   r   r   __init__%   s    zAsyncHTTPConnection.__init__)requestr   c              
      s
  |  |jjs(td|jj d| j z| j4 I d H  | jd kr| |I d H }|d}|d k	op|	 dk}|s| j
r| jsddlm} || j|| jd| _nt| j|| jd| _W 5 Q I d H R X W n, tk
r } zd| _|W 5 d }~X Y nX | j|I d H S )	NzAttempted to send request to z on connection to 
ssl_objecth2r   )AsyncHTTP2Connection)r    streamr"   T)can_handle_requesturlr    RuntimeErrorr*   r5   r3   _connectget_extra_infoselected_alpn_protocolr.   r-   r$   r<   r,   r   BaseExceptionr4   handle_async_request)r7   r9   r=   r:   http2_negotiatedr<   excr   r   r   rE   C   s8    



z(AsyncHTTPConnection.handle_async_requestc                    s  |j di }|j dd }|dd }| j}ttd}zj| jd kr| jjd| jj	| j
|| jd}tdt||4 I d H  }| jjf |I d H }	|	|_W 5 Q I d H R X nR| j|| jd}td	t||4 I d H  }| jjf |I d H }	|	|_W 5 Q I d H R X | jjd
kr| jd krt n| j}
| jr4ddgndg}|
| |
|pX| jjd|d}tdt||4 I d H }|	jf |I d H }	|	|_W 5 Q I d H R X |	W S  ttfk
r   |dkrƂ |d8 }t|}tdt||4 I d H }| j|I d H  W 5 Q I d H R X Y q8X q8d S )Ntimeoutsni_hostnameconnect)r   ascii)hostportr&   rH   r)   connect_tcp)pathrH   r)   connect_unix_socket)   httpss   wsszhttp/1.1r;   )r!   server_hostnamerH   	start_tlsr   r   retry)
extensionsgetr/   r   RETRIES_BACKOFF_FACTORr1   r*   rL   decoderM   r0   r6   r   loggerr2   rN   return_valuerP   schemer+   r   r.   set_alpn_protocolsrS   r   r   nextsleep)r7   r9   timeoutsrI   rH   retries_leftdelayskwargstracer=   r!   alpn_protocolsdelayr   r   r   rA   g   sl    

   



zAsyncHTTPConnection._connect)r    r   c                 C   s
   || j kS N)r*   )r7   r    r   r   r   r>      s    z&AsyncHTTPConnection.can_handle_request)r   c              
      sF   | j d k	rBtdtd i 4 I d H  | j  I d H  W 5 Q I d H R X d S )Nclose)r3   r   rY   acloser7   r   r   r   rh      s    
zAsyncHTTPConnection.aclosec                 C   s6   | j d kr,| jo*| jjdks$| j o*| j S | j  S )NrQ   )r3   r.   r*   r[   r-   r4   is_availableri   r   r   r   rj      s    
z AsyncHTTPConnection.is_availablec                 C   s   | j d kr| jS | j  S rf   )r3   r4   has_expiredri   r   r   r   rk      s    
zAsyncHTTPConnection.has_expiredc                 C   s   | j d kr| jS | j  S rf   )r3   r4   is_idleri   r   r   r   rl      s    
zAsyncHTTPConnection.is_idlec                 C   s   | j d kr| jS | j  S rf   )r3   r4   	is_closedri   r   r   r   rm      s    
zAsyncHTTPConnection.is_closedc                 C   s"   | j d kr| jrdS dS | j  S )NzCONNECTION FAILED
CONNECTING)r3   r4   infori   r   r   r   ro      s    
zAsyncHTTPConnection.infoc                 C   s   d| j j d|   dS )N<z [z]>)	__class____name__ro   ri   r   r   r   __repr__   s    zAsyncHTTPConnection.__repr__c                    s   | S rf   r   ri   r   r   r   
__aenter__   s    zAsyncHTTPConnection.__aenter__)exc_type	exc_value	tracebackr   c                    s   |   I d H  d S rf   )rh   )r7   ru   rv   rw   r   r   r   	__aexit__   s    zAsyncHTTPConnection.__aexit__)	NNTFr   NNNN)NNN)!rr   
__module____qualname__r   r   ssl
SSLContextfloatboolintstrr
   r   r	   r8   r   r   rE   r   rA   r>   rh   rj   rk   rl   rm   ro   rs   rt   r   rD   r   rx   r   r   r   r   r   $   sT            
$>   
r   )'r   loggingr{   typesr   typingr   r   r   r   Z_backends.autor   _backends.baser	   r
   r   _exceptionsr   r   _modelsr   r   r   _sslr   _synchronizationr   _tracer   http11r   
interfacesr   rW   	getLoggerrY   r}   r   r   r   r   r   r   <module>   s"   
