Code: Select all
import requests, json
## Domoticz server
domoticzIP="127.0.0.1" # internal IP address of the Domoticz server.
domoticzPort="8080" # Domoticz port
baseJSON="http://"+domoticzIP+":"+domoticzPort+"/json.htm?" # the base string for any JSON call.
def getPercentageDevice(varIDX):
# function to get the value of a percentage device indicated by the varIDX number
try:
apiCall="type=devices&rid="+str(varIDX)
response = requests.get(baseJSON+apiCall)
responseResult=str(response.json()["status"])
if responseResult=="ERR":
raise Exception
else:
varString=response.json()["result"][0]["Data"]
varValue=float(varString.split("%")[0])
responseResult=True
except:
print("ERROR: unable to retrieve the value of device with IDX ",varIDX)
print("Response was : ",response.json())
responseResult=False
varValue=None
return responseResult,varValue
Code: Select all
def setTextDevice(textIDX,displayText):
# update the value of a text device and adds an entry to the device log file
try:
if len(displayText)<=200:
urlText=urllib.parse.quote(displayText)
apiCall="type=command¶m=udevice&idx="+str(textIDX)+"&nvalue=0&svalue="+urlText
response=requests.get(baseJSON+apiCall)
responseResult=str(response.json()["status"])
if responseResult=="ERR":
raise Exception
else:
responseResult=True
else:
print("ERROR: displayText too long (max 200 characters).")
raise Exception
except:
print("ERROR: failed to update text device with IDX ",textIDX)
print("Response was : ",response.json())
responseResult=False
return responseResult