def ReadAction(self, oAction: cAction) -> None:
"""
Adds and defaults some common attributes to the action
:param cAction oAction: Reads an action from the action pars
"""
oAction.uType = oAction.dActionPars.get(u'type', u'send')
oAction.uCmd = oAction.dActionPars.get(u'cmd',
u'No cmd action defined')
oAction.uLocalDestVar = oAction.dActionPars.get(
u'ldestvar', u'RESULT_' + oAction.uActionName)
oAction.uGlobalDestVar = oAction.dActionPars.get(
u'gdestvar', u'RESULT_' + oAction.uActionName)
oAction.uGetVar = oAction.dActionPars.get(u'getvar', u'')
oAction.bWaitForResponse = ToBool(
oAction.dActionPars.get(u'waitforresponse', u'0'))
oAction.uParseResultOption = oAction.dActionPars.get(
u'parseoption', self.aIniSettings.uParseResultOption)
oAction.uParseResultTokenizeString = oAction.dActionPars.get(
u'parsetoken', self.aIniSettings.uParseResultTokenizeString)
oAction.uParseResultFlags = oAction.dActionPars.get(
u'parseflags', self.aIniSettings.uParseResultFlags)
oAction.uResultEndString = oAction.dActionPars.get(
u'parseendstring', self.aIniSettings.uResultEndString)
oAction.dActionPars['interface'] = self.oInterFace.uObjectName
oAction.dActionPars['configname'] = self.uConfigName
if oAction.dActionPars.get('varcontext', '') == "codeset":
oAction.dActionPars["varcontext"] = self.uContext
def SendCommand(self,
oAction: cAction,
oSetting: cInterFaceSettings,
uRetVar: str,
bNoLogOut: bool = False) -> eReturnCode:
super().SendCommand(oAction=oAction,
oSetting=oSetting,
uRetVar=uRetVar,
bNoLogOut=bNoLogOut)
if uRetVar != "":
oAction.uGlobalDestVar = uRetVar
iTryCount = 0
eRet: eReturnCode = eReturnCode.Error
#Logger.info ('Interface '+self.sInterFaceName+': Sending Command: '+sCommand + ' to '+oSetting.sHost+':'+oSetting.sPort)
while iTryCount < self.iMaxTryCount:
iTryCount += 1
oSetting.Connect()
# we need to verify if we are really connected, as the connection might have died
# and .sendall will not return on error in this case
#bIsConnected=oSetting.IsConnected()
if oSetting.bIsConnected:
uMsg = oAction.uCmd
try:
uMsg = ReplaceVars(
uMsg, self.uObjectName + '/' + oSetting.uConfigName)
uMsg = ReplaceVars(uMsg)
oAction.uGetVar = ReplaceVars(
oAction.uGetVar,
self.uObjectName + '/' + oSetting.uConfigName)
oAction.uGetVar = ReplaceVars(oAction.uGetVar)
oSetting.uMsg = uMsg
oSetting.uRetVar = uRetVar
oSetting.uRetVar = uRetVar
self.ShowInfo(uMsg=u'Sending Command: ' + uMsg + ' to ' +
oSetting.aIniSettings.uHost + ':' +
oSetting.aIniSettings.uPort,
uParConfigName=oSetting.uConfigName)
#All response comes to receiver thread, so we should hold the queue until vars are set
if oSetting.oAction.bWaitForResponse:
StartWait(self.iWaitMs)
oSetting.oWebSocket.send(uMsg)
fSleep(fSeconds=0.01)
eRet = eReturnCode.Success
break
except Exception as e:
self.ShowError(uMsg=u'Can\'t send message',
uParConfigName=oSetting.uConfigName,
oException=e)
eRet = eReturnCode.Error
oSetting.Disconnect()
oSetting.bOnError = True
if not uRetVar == u'':
SetVar(uVarName=uRetVar, oVarValue=u"Error")
else:
if not uRetVar == u'':
SetVar(uVarName=uRetVar, oVarValue=u"Error")
self.CloseSettingConnection(oSetting=oSetting, bNoLogOut=bNoLogOut)
return eRet
def SendCommand(self,oAction:cAction,oSetting:cInterFaceSettings,uRetVar:str,bNoLogOut:bool=False) -> eReturnCode:
super().SendCommand(oAction=oAction,oSetting=oSetting,uRetVar=uRetVar,bNoLogOut=bNoLogOut)
uTst:str
uFormat:str
uKey:str
iTryCount:int = 0
eRet:eReturnCode = eReturnCode.Error
uMsg:str = oAction.uCmd
if uRetVar!="":
oAction.uGlobalDestVar=uRetVar
uTst=uMsg[:3]
if uTst==u'MVL' and uMsg!=u'MVLUP' and uMsg!=u'MVLDOWN' and not uMsg.endswith("QSTN"):
Var_Int2Hex(uVarName = self.uObjectName+'/'+oSetting.uConfigName+'volumetoset')
if (uTst==u'CTL' or uTst==u'SWL') and not uMsg.endswith("QSTN"):
uFormat='{:+03X}'
uKey = oSetting.aIniSettings.uHost + oSetting.aIniSettings.uPort
if uKey in self.dDeviceSettings:
if uTst == u'CTL':
uFormat=self.dDeviceSettings[uKey].uVar_CTLFormat
else:
uFormat = self.dDeviceSettings[uKey].uVar_SWLFormat
Var_Int2Hex(uVarName = self.uObjectName + '/' + oSetting.uConfigName + 'volumetoset', uFormat = uFormat)
uMsg = ReplaceVars(uMsg,self.uObjectName+'/'+oSetting.uConfigName)
uMsg = ReplaceVars(uMsg)
oSetting.uMsg = uMsg
oSetting.uRetVar = uRetVar
if uTst == u"NRI":
uKey = oSetting.aIniSettings.uHost + oSetting.aIniSettings.uPort
if uKey in self.dDeviceSettings and False:
self.dDeviceSettings[uKey].WriteVars(uVarPrefix=uRetVar, oAction=oAction)
return eReturnCode.Success
else:
self.dDeviceSettings[uKey] = self.cDeviceSettings(self, oSetting)
# we write the defaults to var, in case we can't connect to the receiver
self.dDeviceSettings[uKey].WriteVars(uVarPrefix=uRetVar, oAction=oAction)
#Logger.info (u'Interface '+self.uObjectName+': Sending Command: '+sCommand + ' to '+oSetting.sHost+':'+oSetting.sPort)
while iTryCount<self.iMaxTryCount:
iTryCount+=1
oSetting.Connect()
if oSetting.bIsConnected:
try:
oAction.uGetVar = ReplaceVars(oAction.uGetVar,self.uObjectName+'/'+oSetting.uConfigName)
oAction.uGetVar = ReplaceVars(oAction.uGetVar)
self.ShowInfo (uMsg=u'Sending Command: '+uMsg + ' to '+oSetting.aIniSettings.uHost+':'+oSetting.aIniSettings.uPort,uParConfigName=oSetting.uConfigName)
byMsg:bytes = oSetting.CreateEISPHeader(uMsg)
if oAction.bWaitForResponse:
#All response comes to receiver thread, so we should hold the queue until vars are set
if uTst!='NRI':
StartWait(self.iWaitMs)
else:
StartWait(2000)
oSetting.oSocket.sendall(byMsg)
eRet = eReturnCode.Success
break
except Exception as e:
self.ShowError(uMsg = u'Can\'t Send Message',uParConfigName=oSetting.uConfigName,oException=e)
eRet = eReturnCode.Error
oSetting.Disconnect()
if not uRetVar==u'':
SetVar(uVarName = uRetVar, oVarValue = u"Error")
else:
if iTryCount==self.iMaxTryCount:
self.ShowWarning(uMsg=u'Nothing done,not connected! ->[%s]' % oAction.uActionName, uParConfigName=oSetting.uConfigName)
if uRetVar:
SetVar(uVarName = uRetVar, oVarValue = u"?")
self.CloseSettingConnection(oSetting=oSetting,bNoLogOut=bNoLogOut)
return eRet