python/biopro/server/__pycache__/socket.cpython-37.opt-2.pyc

B
ò0ÀagOã@s¤ddlZddlZddlZddlZddlZddlZddl	m
Z
mZddlm
Z
ddlmZddlmZddlmZmZmZmZmZmZmZddlmZmZmZddlmZdd	lmZm Z!m"Z"dd
l#m$Z$ddl%m&Z&m'Z'ddl(m)Z)dd
l*m+Z+m,Z,m-Z-m.Z.ddl/Tddl0m1Z1dZ2ej3j4dk�r4d$e5dœdd„ZneZGdd„de6ƒZ7Gdd„de6ƒZ8Gdd„de6ƒZ9eddd�Z:Gd d!„d!e'ej;d"�Z<Gd#d„de&ej;d"�Z=dS)%éN)ÚExecutorÚThreadPoolExecutor)ÚDefaultSelector)ÚThread)Útime)ÚSetÚTypeÚUnionÚTypeVarÚTupleÚAnyÚOptional)ÚNAMEÚVERSIONÚ	COPYRIGHT)ÚComplexResponse)ÚppÚ
foregroundÚ
LINE_BREAK)Ú
JsonSerialize)Ú
LoggerFlagÚLogger)Ú
long_sleep)Úsocket_sendÚsocket_recvÚSocketÚSocketTimeoutError)Ú*é)Ú
APIDispatcherFéé)Úmax_workerscCs
t|d�S)N)r")Ú_ThreadPoolExecutor)r"Úthread_name_prefix©r%ú9/home/pi/wisetopdataserver/python/biopro/server/socket.pyrsrc@seZdZdZdS)ÚServerThreadClosedInterruptr%N)Ú__name__Ú
__module__Ú__qualname__Ú	__slots__r%r%r%r&r'#sr'c@seZdZdZdS)ÚServerShutdownExceptionr%N)r(r)r*r+r%r%r%r&r,(sr,c@s*eZdZdZdZdZefedœdd„ZdS)ÚServerRestartExceptionéé)ÚmodecCs|dkrtƒ‚||_dS)N)r.r/)Ú
ValueErrorr0)Úselfr0r%r%r&Ú__init__8szServerRestartException.__init__N)r(r)r*ZSERVER_RESTART_EXITZSERVER_DUMMY_EXITr+Úintr3r%r%r%r&r--sr-ÚT_ServerThreadÚServerThread)Úboundc@sÎeZdZdZdZdJeeeedffeedœdd„Z	e
ed	œd
d„ƒZe
ed	œdd
„ƒZe
ed	œdd„ƒZ
e
ed	œdd„ƒZe
ed	œdd„ƒZe
ed	œdd„ƒZe
ed	œdd„ƒZe
ed	œdd„ƒZeddœdd„Zed	œdd„Ze
ed	œd d!„ƒZejd"d#„ƒZejed$œd%d&„ƒZd'd(„Zd)d*„Zed	œd+d,„Zd-d.„Z d/d0„Z!dKed1œd2d3„Z"d4d5„Z#e$d6œd7d8„Z%ee&j'e(d9œd:d;„Z)e$d6œd<d=„Z*e+ee+efd>œd?d@„Z,dAdB„Z-e.e.dCœdDdE„Z/dFdGœdHdI„Z0dS)LÚSocketServerÚSOCKET_ACCEPT_KEY)Z
__socket_fileZ
__selectorZ__socketZ__socket_listenZ
__server_nameZ__dispatcherZ__log_levelZ__worker_threadZ
__executorZ__response_counterZ__close_flagZ__interruptZ__thread_pool_countZ__mqtt_server_ipZ__mqtt_server_port__db_hostZ	__db_nameZ	__db_userZ
__db_passwordÚ_threadsrr!.)Ú	api_classÚserver_nameÚsocket_filecCsˆ||_||_d|_d|_||_t||ƒ|_tƒ|_g|_	t
 ¡|_d|_
d|_d|_d|_||_d|_d|_d|_d|_d|_d|_dS)	NrFz
52.194.17.114i[z	127.0.0.1ZpostgresÚbioproZBioProControlBox)Ú_SocketServer__server_nameÚ_SocketServer__socket_fileÚ_SocketServer__selectorÚ_SocketServer__socketÚ_SocketServer__socket_listenrÚ_SocketServer__dispatcherÚsetÚ_SocketServer__worker_threadr:Ú
_threadingÚEventÚ_eventÚ_SocketServer__executorÚ_SocketServer__response_counterÚ_SocketServer__close_flagÚ_SocketServer__interruptÚ _SocketServer__thread_pool_countÚ_SocketServer__mqtt_server_ipÚ_SocketServer__mqtt_server_portÚ_SocketServer__db_hostÚ_SocketServer__db_nameÚ_SocketServer__db_userÚ_SocketServer__db_password)r2r;r<r=Z
socket_listenZthread_pool_countr%r%r&r3Qs(
zSocketServer.__init__)ÚreturncCs|jS)N)r?)r2r%r%r&r<‡szSocketServer.server_namecCs|jS)N)r@)r2r%r%r&r=‹szSocketServer.socket_filecCs|jS)N)rQ)r2r%r%r&Úsocket_db_host�szSocketServer.socket_db_hostcCs|jS)N)rR)r2r%r%r&Úsocket_db_name“szSocketServer.socket_db_namecCs|jS)N)rS)r2r%r%r&Úsocket_db_user—szSocketServer.socket_db_usercCs|jS)N)rT)r2r%r%r&Úsocket_db_password›szSocketServer.socket_db_passwordcCs|jS)N)rP)r2r%r%r&Úsocket_mqtt_portŸszSocketServer.socket_mqtt_portcCs|jS)N)rO)r2r%r%r&Úsocket_mqtt_ip£szSocketServer.socket_mqtt_ipN)Ú	exceptionrUcCsts| d|jj¡||_dS)Nzinterrupt with)Ú_RUNTIME_COMPILEÚlog_infoÚ	__class__r(rM)r2r\r%r%r&Ú	interrupt§szSocketServer.interruptcCs.|jdk	r(t|jtƒr$t|jjƒ‚ndS|jS)NT)rMÚ
isinstancer-r0rL)r2r%r%r&Úis_interrupted±s

zSocketServer.is_interruptedcCs|jS)N)rL)r2r%r%r&Ú	is_closedºszSocketServer.is_closedcCsdS)Nr%)r2r%r%r&Úsetup¾szSocketServer.setup)Úexternal_interruptcCsdS)Nr%)r2rer%r%r&ÚcloseÅszSocketServer.closecCs| d¡| tƒ¡dS)Nzshutdown server)r^r`r,)r2r%r%r&Úshutdown_serverÍs
zSocketServer.shutdown_servercCs| d¡| tƒ¡dS)Nzrestart server)r^r`r-)r2r%r%r&Úrestart_serverÑs
zSocketServer.restart_serverc
Cs–| t¡| tt|j¡| t¡| t¡| d|jd¡|jdkrZt|j|jd�}nd}||_	d|_
d}d}�z.yF| ¡z| ¡| 
¡Wd| ¡d|_
|dk	r¸|jdd�XWnâtk
rætdƒ| d	¡d}Ynºtk
�r| d
¡d}Yn˜tk
�r:}z| d¡|j}Wdd}~XYnftk
�r†t ¡\}}}dt|ƒk�rt| d
¡d}t�s‚t|ƒYnt�sšt|ƒYnXWd| d¡y| d¡Wn| d¡YnXyzt|jƒ}x|D]}	|	  ¡�qæW|  |¡|�rLx|D]}	|	 !d¡�qWx(|D] }	|	j" #¡�r(| |	j$d¡�q(WWn.tk
�rdYnt�sxt|ƒYnXX| d|jd|¡|S)NÚstartÚprocessr)r$r"FT)ÚwaitÚzinterrupt capturedzcatch server shutdown signalzcatch server restart signalz![Errno 98] Address already in usez,server fatal error : process has already runrz
close serviceÚshutdownz broadcast_command shutdown errorr/zstill aliveÚserverÚexit)%r^rrrr?rÚlog_verboserNrrJrLÚ_handle_socket_openrdÚ_handle_socket_routine_foreverÚ_handle_socket_closermÚKeyboardInterruptÚprintÚlog_warnr,r-r0ÚOSErrorÚsysÚexc_infoÚstrZ	log_errorr]Úprint_exceptionZbroadcast_commandÚlistrFrfÚjoinÚthreadÚis_aliveZlog_name)
r2ZexecutorÚ	exit_codereÚeZe_typeZe_valueZe_stackZcurrent_workerZworkerr%r%r&ÚmainÖs‚


zSocketServer.maincCs¬|jdk	s|jdk	rtdƒ‚tj |j¡r6t |j¡tƒ|_t	t
jt
jƒ|_|}t
|tƒrj| d|j¡|j |j¡|j |j¡|j d¡|j |jtj|j¡dS)NzSocketHandler has openedÚlistenF)rArBÚRuntimeErrorÚosÚpathÚexistsr@ÚremoverrÚ_socketZAF_UNIXZSOCK_STREAMrarrpZbindrƒrCÚsetblockingÚregisterÚ
_selectorsÚ
EVENT_READr9)r2Zloggerr%r%r&rqIs
z SocketServer._handle_socket_opencCsV|j}|j}|dk	r| ¡|dk	r,| ¡tj |j¡rFt |j¡d|_d|_dS)N)rArBrfr…r†r‡r@rˆ)r2ÚselectorÚsocketr%r%r&rsesz!SocketServer._handle_socket_close)ÚtimeoutcCst|j}|dkrtdƒ‚| |¡}| ¡r,dSxB|D]:\}}|j|jkr2|j}| ¡\}}| d¡| 	|¡q2WdS)NzSocketHandler not openF)
rAr„ÚselectrbÚdatar9ÚfileobjÚacceptrŠÚ_handle_socket_accept)r2r�rŽr�ÚkÚ_r�Úcntr%r%r&Ú_handle_socket_routine_oncews

z(SocketServer._handle_socket_routine_oncecCs‚|j}|dkrtdƒ‚xf| ¡s|| d¡}| ¡r6dSxB|D]:\}}|j|jkr<|j}| ¡\}}| d¡| 	|¡q<WqWdS)NzSocketHandler not openrF)
rAr„rbr‘r’r9r“r”rŠr•)r2rŽr�r–r—r�r˜r%r%r&rr�s


z+SocketServer._handle_socket_routine_forever)r�cCs,|j}|jd7_| |j||tƒ¡dS)Nr)rKÚ
submit_threadÚ#_SocketServer__handle_socket_acceptr)r2r�Úcr%r%r&r•©sz"SocketServer._handle_socket_accept)Úcounterr�Ú	init_timecCsjtƒ}||d}t ¡}td|t|ƒdƒ}||_z’y| |¡Wn~ttfk
rt}z| 	|¡Wdd}~XYnPt
k
r’| |d¡Yn2tk
r°| |d¡Ynt
|ƒYnXWdt�s`tƒ}	|	|d}
|	|d}|dk�rd|d}nd|}|
dk�r$d|
d}
nd|
}
|dk�rDd|d}nd	|}| d
|d|
d|¡|`XdS)
Nièz%04dú]zbroken piper�z%.1f s,z%.2f ms,z%.1f sz%.2f msrkZliveZtotal)rrGÚcurrent_threadrÚ_fcZ
log_headerÚ_handle_socket_communicater-r,r`ÚBrokenPipeErrorrprr{r])r2r�r�ržZ
start_timeZ	wait_timer~Úheaderr�Z
close_timeZ	live_timeZ
total_timer%r%r&Z__handle_socket_accept°s@


z#SocketServer.__handle_socket_acceptcCspz`yFd}x<| ¡sD|rDt|dƒ}|dkr*P| |¡\}}t||ƒq
WWntk
r\YnXWd| ¡XdS)NTé)rbrÚ_handle_socket_receiverrrf)r2r�ZgoZrecvÚsendr%r%r&r¢æs

z'SocketServer._handle_socket_communicate)ÚcontentrUc
CsÎt|tƒrt|ƒdkrdSy|\}}}Wntk
r<dSXy|j |||¡}WnHtk
rš}z*t|tƒrvt|ƒt	|j
jf|jžŽdfSd}~XYn0Xt|t
ƒr¼t
t |j¡|ƒdfSt |¡dfSdS)Nr)NFT)raÚtupleÚlenr1rDZmethod_dispatchÚ
BaseExceptionrr{r„r_r(ÚargsrrZto_jsonZresponse)r2r¨ÚmethodZargumentZoptionsÚretr�r%r%r&r¦þs
&
z#SocketServer._handle_socket_receivec
Gs€|jdk	r|jj|f|žŽn^y||ŽWnPtk
rV}z| |¡Wdd}~XYn&tk
rhYnt|ƒYnXdS)N)rJÚsubmitr,r`r'r{)r2Úfr¬r�r%r%r&ršs
zSocketServer.submit_thread)r~rUcCs@|dkrtdƒ‚| d¡|jdk	r<|j |j |j|¡¡|S)NzNoneType for ServerThreadri)Ú	TypeErrorrprJr:Úappendr¯Ú_run_thread)r2r~r%r%r&Ú
run_thread-s

zSocketServer.run_threadr6)r~cCs z¨yR|j |¡| d¡| ¡|j ¡sR| d¡x|j ¡sP| |j¡q8WWnPtk
r€}z| |¡Wdd}~XYn&t	k
r’Ynt
|ƒYnXWdz:y| d¡| ¡Wntk
rà| 
d¡YnXWdy|j |¡Wntk
�rYnX| d¡XXdS)NrdÚroutineÚclosingzclosing interruptÚclosed)rFÚaddrprdrIÚis_setrµr,r`r'r{rmrtrvrˆÚKeyError)r2r~r�r%r%r&r³Bs0