
    gh i'                        d Z 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	m
Z
 ddlmZ ddlmZ ddlmZ dZ G d	 d
      Z G d d      Z e       ZddZddZddZy)z-Run a target function on a background thread.    )annotationsN)AnyOptional)_csot)create_task)_create_lockFc                  j    e Zd Z	 d	 	 	 	 	 	 	 ddZddZddZdddZdddZddZddZ	dd	Z
dd
Zy)AsyncPeriodicExecutorNc                t    d| _         || _        || _        || _        d| _        d| _        || _        d| _        y)a  Run a target function periodically on a background task.

        If the target's return value is false, the executor stops.

        :param interval: Seconds between calls to `target`.
        :param min_interval: Minimum seconds between calls if `wake` is
            called very often.
        :param target: A function.
        :param name: A name to give the underlying task.
        FN)_event	_interval_min_interval_target_stopped_task_name_skip_sleepselfintervalmin_intervaltargetnames        U/opt/movilizia/ApiFast/venv/lib/python3.12/site-packages/pymongo/periodic_executor.py__init__zAsyncPeriodicExecutor.__init__"   s>    " !)26

     c                j    d| j                   j                   d| j                   dt        |       ddS N<z(name=z) object at 0xx>	__class____name__r   idr   s    r   __repr__zAsyncPeriodicExecutor.__repr__<   4    4>>**+6$**^BtHUV<WXYYr   c                    d| _         | j                  N| j                  j                         ra| j                  j                         sF| j                  j	                         s+t        | j                         | j                        | _        yyyy)z%Start. Multiple calls have no effect.FN)r   )r   r   done	cancelled
cancellingr   _runr   r&   s    r   openzAsyncPeriodicExecutor.open?   sd    ::JJOOdjj&:&:&<TZZEZEZE\$TYY[tzzBDJ F]&<r   c                `    d| _         | j                  | j                  j                          yyzStop. To restart, call open().

        The dummy parameter allows an executor's close method to be a weakref
        callback; see monitor.py.
        TN)r   r   cancelr   dummys     r   closezAsyncPeriodicExecutor.closeH   s*     ::!JJ "r   c                ~   K   | j                   +t        j                  | j                   g|       d {    y y 7 w)N)timeout)r   asynciowaitr   r6   s     r   joinzAsyncPeriodicExecutor.joinR   s2     ::!,,

|W=== "=s   2=;=c                    d| _         yz!Execute the target function soon.TNr   r&   s    r   wakezAsyncPeriodicExecutor.wakeV   	    r   c                    || _         y Nr   r   new_intervals     r   update_intervalz%AsyncPeriodicExecutor.update_intervalZ   	    %r   c                    d| _         y NTr   r&   s    r   
skip_sleepz AsyncPeriodicExecutor.skip_sleep]   
    r   c                  K   t        j                          | j                  s| j                  r*| j                  j	                         rt
        j                  	 | j                          d {   sd| _        y 	 | j                  rd| _	        nt        j                         | j                  z   }| j                  sot        j                         |k  rXt        j                  | j                         d {    | j                  rn$| j                  st        j                         |k  rXd| _        | j                  sy y 7 # t        $ r	 d| _         w xY w7 cwNTF)r   	reset_allr   r   r,   r7   CancelledErrorr   BaseExceptionr   time	monotonicr   sleepr   r   r   deadlines     r   r-   zAsyncPeriodicExecutor._run`   s	    --zzdjj335,,,!\\^++$(DM , #( >>+dnn<--DNN,<x,G!--(:(:;;;{{ --DNN,<x,G
  DK+ -- , !  $ <sI   AEE .E/E :A<E6E74E,EEE EErA   r   floatr   rW   r   r   r   zOptional[str]returnstrrY   Noner3   r   rY   r\   r6   zOptional[int]rY   r\   rD   intrY   r\   )r$   
__module____qualname__r   r'   r.   r4   r:   r>   rE   rJ   r-    r   r   r
   r
   !   s\     #!! ! 	!
 !4ZC >&  r   r
   c                  r    e Zd Z	 d	 	 	 	 	 	 	 ddZddZddZdddZdddZddZddZ	dd	Z
dd
ZddZy)PeriodicExecutorNc                    d| _         || _        || _        || _        d| _        d| _        || _        d| _        d| _        t               | _
        y)a  Run a target function periodically on a background thread.

        If the target's return value is false, the executor stops.

        :param interval: Seconds between calls to `target`.
        :param min_interval: Minimum seconds between calls if `wake` is
            called very often.
        :param target: A function.
        :param name: A name to give the underlying thread.
        FN)r   r   r   r   r   _threadr   r   _thread_will_exitr   _lockr   s        r   r   zPeriodicExecutor.__init__|   sO    * !)37
 !&!^
r   c                j    d| j                   j                   d| j                   dt        |       ddS r   r"   r&   s    r   r'   zPeriodicExecutor.__repr__   r(   r   c                   | j                   5  | j                  r)	 | j                  J | j                  j                          d| _        d| _        ddd       d}	 | j                  xr | j                  j                         }|sit        j                  | j                  | j                        }d|_        t        j                  |      | _        t        |        	 |j                          yy# t        $ r Y w xY w# 1 sw Y   xY w# t        $ r Y w xY w# t         $ r3}dt#        |      v st%        j&                         rd| _        Y d}~y d}~ww xY w)zgStart. Multiple calls have no effect.

        Not safe to call from multiple threads at once.
        NF)r   r   Tzinterpreter shutdown)ri   rh   rg   r:   ReferenceErrorr   is_alive	threadingThreadr-   r   daemonweakrefproxy_register_executorstartRuntimeErrorrZ   sysis_finalizing)r   startedthreades       r   r.   zPeriodicExecutor.open   s3   
 ZZ 	"%%
<<333LL%%' &+D"!DM	" 	ll>t||'<'<'>G
 %%TYYTZZHF FM"==0DLt$  & 	" 	""  		   )SV3s7H7H7J#'DL	s^   C?(C0C?(D D 0	C<9C?;C<<C??D	DD	E#(EEEc                    d| _         yr0   )r   r2   s     r   r4   zPeriodicExecutor.close   s     r   c                    | j                   	 | j                   j                  |       y y # t        t        f$ r Y y w xY wrA   )rg   r:   rl   ru   r9   s     r   r:   zPeriodicExecutor.join   sA    <<#!!'* $ #L1 s   + ==c                    d| _         yr<   r=   r&   s    r   r>   zPeriodicExecutor.wake   r?   r   c                    || _         y rA   rB   rC   s     r   rE   z PeriodicExecutor.update_interval   rF   r   c                    d| _         y rH   rI   r&   s    r   rJ   zPeriodicExecutor.skip_sleep   rK   r   c                    | j                   5  | j                  rd| _        	 d d d        y	 d d d        y# 1 sw Y   y xY wrM   )ri   r   rh   r&   s    r   _should_stopzPeriodicExecutor._should_stop   s?    ZZ 	}})-&	 	 		 	 	s   55>c                T   | j                         s	 | j                         sd| _        y 	 | j                  rd| _        nt        j                         | j                  z   }| j                  sgt        j                         |k  rPt        j                  | j                         | j                  rn$| j                  st        j                         |k  rPd| _        | j                         sy y # t        $ r1 | j                  5  d| _        d| _        d d d         # 1 sw Y    xY ww xY wrM   )r   r   r   rP   ri   rh   r   rQ   rR   r   rS   r   r   rT   s     r   r-   zPeriodicExecutor._run   s    ##%
||~$(DM & #( >>+dnn<--DNN,<x,GJJt112{{ --DNN,<x,G
  DK- ##% ! ZZ 2$(DM-1D*2 	2 s#   C- -D'D	D'D#	D'rA   rV   rX   r[   r]   r^   r_   )rY   bool)r$   ra   rb   r   r'   r.   r4   r:   r>   rE   rJ   r   r-   rc   r   r   re   re   {   sb     #$$ $ 	$
 $@Z'R&  r   re   c                b    t        j                  | t              }t        j	                  |       y rA   )rq   ref_on_executor_deleted
_EXECUTORSadd)executorr   s     r   rs   rs     s    
++h 4
5CNN3r   c                .    t         j                  |        y rA   )r   remove)r   s    r   r   r     s    cr   c                     t         y t        t               } | D ]  } |       }|s|j                           | D ]  } |       }|s|j                  d        d }y )N   )r   listr4   r:   )	executorsr   r   s      r   _shutdown_executorsr     sj     Z I  5NN  5MM!
 Hr   )r   re   rY   r\   )r   z'weakref.ReferenceType[PeriodicExecutor]rY   r\   r[   )__doc__
__future__r   r7   rv   rn   rQ   rq   typingr   r   pymongor   pymongo._asyncio_taskr   pymongo.lockr   _IS_SYNCr
   re   setr   rs   r   r   rc   r   r   <module>r      s_    4 "  
       - %W  W tE  E \ U

r   