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import subprocess
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import json
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import datetime
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import time
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import codecs
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import os
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import signal
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import sys #Get input argument
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import pdb
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from . import Server
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from . import Timer
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from . import Processor
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from . import BackwardCompatibility # Backward compatibility from v1.1.13
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#from .Settings import Settings
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import importlib
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from importlib import util
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import threading # Multi-threading for RobotRDPActive
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from .RobotRDPActive import RobotRDPActive #Start robot rdp active
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from .RobotScreenActive import Monitor #Start robot screen active
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import uuid # Generate uuid
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import datetime # datetime
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#Единый глобальный словарь (За основу взять из Settings.py)
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global gSettingsDict
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# Interval gsettings auto cleaner
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def GSettingsAutocleaner(inGSettings):
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while True:
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time.sleep(inGSettings["Autocleaner"]["IntervalSecFloat"]) # Wait for the next iteration
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lL = inGSettings["Logger"]
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if lL: lL.info(f"Autocleaner is running") # Info
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lNowDatetime = datetime.datetime.now() # Get now time
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# Clean old items in Client > Session > TechnicalSessionGUIDCache
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lTechnicalSessionGUIDCacheNew = {}
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for lItemKeyStr in inGSettings["Client"]["Session"]["TechnicalSessionGUIDCache"]:
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lItemValue = inGSettings["Client"]["Session"]["TechnicalSessionGUIDCache"][lItemKeyStr]
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if (lNowDatetime - lItemValue["InitDatetime"]).total_seconds() < inGSettings["Client"]["Session"]["LifetimeSecFloat"]: # Add if lifetime is ok
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lTechnicalSessionGUIDCacheNew[lItemKeyStr]=lItemValue # Lifetime is ok - set
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else:
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if lL: lL.debug(f"Client > Session > TechnicalSessionGUIDCache > lItemKeyStr: Lifetime is expired. Remove from gSettings") # Info
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inGSettings["Client"]["Session"]["TechnicalSessionGUIDCache"] = lTechnicalSessionGUIDCacheNew # Set updated Cache
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# # # # # # # # # # # # # # # # # # # # # # # # # #
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#Call Settings function from argv[1] file
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################################################
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lSubmoduleFunctionName = "Settings"
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lFileFullPath = sys.argv[1]
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lModuleName = (lFileFullPath.split("\\")[-1])[0:-3]
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lTechSpecification = importlib.util.spec_from_file_location(lModuleName, lFileFullPath)
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lTechModuleFromSpec = importlib.util.module_from_spec(lTechSpecification)
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lTechSpecificationModuleLoader = lTechSpecification.loader.exec_module(lTechModuleFromSpec)
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gSettingsDict = None
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if lSubmoduleFunctionName in dir(lTechModuleFromSpec):
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# Run SettingUpdate function in submodule
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gSettingsDict = getattr(lTechModuleFromSpec, lSubmoduleFunctionName)()
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#################################################
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#mGlobalDict = Settings.Settings(sys.argv[1])
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#Logger alias
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lL = gSettingsDict["Logger"]
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if lL: lL.info("Link the gSettings in submodules") #Logging
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Processor.gSettingsDict = gSettingsDict
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Timer.gSettingsDict = gSettingsDict
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Timer.Processor.gSettingsDict = gSettingsDict
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Server.gSettingsDict = gSettingsDict
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Server.Processor.gSettingsDict = gSettingsDict
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# Check _SessionLast_RDPList.json in working directory. if exist - load into gsettings
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# GSettings
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#"RobotRDPActive": {
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# "RDPList": {
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if os.path.exists("_SessionLast_RDPList.json"):
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lFile = open("_SessionLast_RDPList.json", "r", encoding="utf-8")
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lSessionLastRDPList = json.loads(lFile.read())
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lFile.close() # Close the file
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os.remove("_SessionLast_RDPList.json") # remove the temp file
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gSettingsDict["RobotRDPActive"]["RDPList"]=lSessionLastRDPList # Set the last session dict
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if lL: lL.warning(f"RDP Session List was restored from previous Orchestrator session")
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#Инициализация настроечных параметров
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lDaemonLoopSeconds=gSettingsDict["Scheduler"]["ActivityTimeCheckLoopSeconds"]
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lDaemonActivityLogDict={} #Словарь отработанных активностей, ключ - кортеж (<activityType>, <datetime>, <processPath || processName>, <processArgs>)
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lDaemonLastDateTime=datetime.datetime.now()
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gSettingsDict["Server"]["WorkingDirectoryPathStr"] = os.getcwd() # Set working directory in g settings
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# Init SettingsUpdate defs from file list (after RDP restore)
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lSettingsUpdateFilePathList = gSettingsDict.get("OrchestratorStart", {}).get("DefSettingsUpdatePathList",[])
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lSubmoduleFunctionName = "SettingsUpdate"
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lSettingsPath = "\\".join(os.path.join(os.getcwd(), __file__).split("\\")[:-1])
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for lModuleFilePathItem in lSettingsUpdateFilePathList: # Import defs with try catch
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try: # Try to init - go next if error and log in logger
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lModuleName = lModuleFilePathItem[0:-3]
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lFileFullPath = os.path.join(lSettingsPath, lModuleFilePathItem)
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lTechSpecification = importlib.util.spec_from_file_location(lModuleName, lFileFullPath)
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lTechModuleFromSpec = importlib.util.module_from_spec(lTechSpecification)
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lTechSpecificationModuleLoader = lTechSpecification.loader.exec_module(lTechModuleFromSpec)
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if lSubmoduleFunctionName in dir(lTechModuleFromSpec):
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# Run SettingUpdate function in submodule
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getattr(lTechModuleFromSpec, lSubmoduleFunctionName)(gSettingsDict)
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except Exception as e:
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if lL: lL.exception(f"Error when init .py file in orchestrator '{lModuleFilePathItem}'. Exception is below:")
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# Turn on backward compatibility
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BackwardCompatibility.Update(inGSettings= gSettingsDict)
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#Инициализация сервера
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lThreadServer = Server.RobotDaemonServer("ServerThread", gSettingsDict)
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lThreadServer.start()
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if lL: lL.info("Web server has been started") #Logging
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# Init the RobotScreenActive in another thread
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lRobotScreenActiveThread = threading.Thread(target= Monitor.CheckScreen)
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lRobotScreenActiveThread.daemon = True # Run the thread in daemon mode.
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lRobotScreenActiveThread.start() # Start the thread execution.
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if lL: lL.info("Robot Screen active has been started") #Logging
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# Init the RobotRDPActive in another thread
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lRobotRDPActiveThread = threading.Thread(target= RobotRDPActive.RobotRDPActive, kwargs={"inGSettings":gSettingsDict})
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lRobotRDPActiveThread.daemon = True # Run the thread in daemon mode.
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lRobotRDPActiveThread.start() # Start the thread execution.
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if lL: lL.info("Robot RDP active has been started") #Logging
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# Init autocleaner in another thread
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lAutocleanerThread = threading.Thread(target= GSettingsAutocleaner, kwargs={"inGSettings":gSettingsDict})
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lAutocleanerThread.daemon = True # Run the thread in daemon mode.
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lAutocleanerThread.start() # Start the thread execution.
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if lL: lL.info("Autocleaner thread has been started") #Logging
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# Orchestrator start activity
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if lL: lL.info("Orchestrator start activity run") #Logging
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for lActivityItem in gSettingsDict["OrchestratorStart"]["ActivityList"]:
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Processor.ActivityListOrDict(lActivityItem)
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if lL: lL.info("Scheduler loop start") #Logging
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gDaemonActivityLogDictRefreshSecInt = 10 # The second period for clear lDaemonActivityLogDict from old items
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gDaemonActivityLogDictLastTime = time.time() # The second perioad for clean lDaemonActivityLogDict from old items
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while True:
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lCurrentDateTime = datetime.datetime.now()
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#Циклический обход правил
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lFlagSearchActivityType=True
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# Periodically clear the lDaemonActivityLogDict
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if time.time()-gDaemonActivityLogDictLastTime>=gDaemonActivityLogDictRefreshSecInt:
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gDaemonActivityLogDictLastTime = time.time() # Update the time
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for lIndex, lItem in enumerate(lDaemonActivityLogDict):
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if lItem["ActivityEndDateTime"] and lCurrentDateTime<=lItem["ActivityEndDateTime"]:
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pass
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# Activity is actual - do not delete now
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else:
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# remove the activity - not actual
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lDaemonActivityLogDict.pop(lIndex,None)
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lIterationLastDateTime = lDaemonLastDateTime # Get current datetime before iterator (need for iterate all activities in loop)
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# Iterate throught the activity list
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for lIndex, lItem in enumerate(gSettingsDict["Scheduler"]["ActivityTimeList"]):
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# Prepare GUID of the activity
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lGUID = None
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if "GUID" in lItem and lItem["GUID"]:
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lGUID = lItem["GUID"]
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else:
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lGUID = str(uuid.uuid4())
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lItem["GUID"]=lGUID
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#Проверка дней недели, в рамках которых можно запускать активность
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lItemWeekdayList=lItem.get("WeekdayList", [0, 1, 2, 3, 4, 5, 6])
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if lCurrentDateTime.weekday() in lItemWeekdayList:
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if lFlagSearchActivityType:
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#######################################################################
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#Branch 1 - if has TimeHH:MM
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#######################################################################
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if "TimeHH:MM" in lItem:
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#Вид активности - запуск процесса
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#Сформировать временной штамп, относительно которого надо будет проверять время
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#часовой пояс пока не учитываем
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lActivityDateTime=datetime.datetime.strptime(lItem["TimeHH:MM"],"%H:%M")
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lActivityDateTime=lActivityDateTime.replace(year=lCurrentDateTime.year,month=lCurrentDateTime.month,day=lCurrentDateTime.day)
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#Убедиться в том, что время наступило
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if (
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lActivityDateTime>=lDaemonLastDateTime and
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lCurrentDateTime>=lActivityDateTime):
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# Log info about activity
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if lL: lL.info(f"Scheduler:: Activity is started. Scheduler item: {lItem}") #Logging
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# Do the activity
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Processor.ActivityListOrDict(lItem["Activity"])
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lIterationLastDateTime = datetime.datetime.now() # Set the new datetime for the new processor activity
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#######################################################################
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#Branch 2 - if TimeHH:MMStart, TimeHH:MMStop, ActivityIntervalSeconds
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#######################################################################
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if "TimeHH:MMStart" in lItem and "TimeHH:MMStop" in lItem and "ActivityIntervalSeconds" in lItem:
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#Сформировать временной штамп, относительно которого надо будет проверять время
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#часовой пояс пока не учитываем
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lActivityDateTime=datetime.datetime.strptime(lItem["TimeHH:MMStart"],"%H:%M")
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lActivityDateTime=lActivityDateTime.replace(year=lCurrentDateTime.year,month=lCurrentDateTime.month,day=lCurrentDateTime.day)
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lActivityTimeEndDateTime=datetime.datetime.strptime(lItem["TimeHH:MMStop"],"%H:%M")
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lActivityTimeEndDateTime=lActivityTimeEndDateTime.replace(year=lCurrentDateTime.year,month=lCurrentDateTime.month,day=lCurrentDateTime.day)
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#Убедиться в том, что время наступило
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if (
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lCurrentDateTime<lActivityTimeEndDateTime and
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lCurrentDateTime>=lActivityDateTime and
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(lGUID,lActivityDateTime) not in lDaemonActivityLogDict):
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#Запись в массив отработанных активностей
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lDaemonActivityLogDict[(lGUID,lActivityDateTime)]={"ActivityStartDateTime":lCurrentDateTime, "ActivityEndDateTime":lActivityTimeEndDateTime}
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#Запуск циклической процедуры
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Timer.activityLoopStart(lItem["ActivityIntervalSeconds"], lActivityTimeEndDateTime, lItem["Activity"])
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lDaemonLastDateTime = lIterationLastDateTime # Set the new datetime for the new processor activity
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#Уснуть до следующего прогона
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time.sleep(lDaemonLoopSeconds) |
