import requests

api_key = 'your_key'
site_id = 'your_id'
solaredge = 'https://monitoringapi.solaredge.com/%20site/'+ site_id + '/overview.json?api_key=' +api_key
json_data = requests.get(solaredge).json()

class solaredge():
    @staticmethod
    def solardata():
        lastupdatetime = json_data['overview']['lastUpdateTime']
        totalenergythisyear = json_data['overview']['lifeTimeData']['energy']/1000
        lastyearenergy = json_data['overview']['lastYearData']['energy']/1000
        lastmonthenergy = json_data['overview']['lastMonthData']['energy']/1000
        lastdayenergy = json_data['overview']['lastDayData']['energy']/1000
        currentpower = json_data['overview']['currentPower']['power']
        return {'lastupdatetime':lastupdatetime,'totalenergythisyear': totalenergythisyear,'lastyearenergy': lastyearenergy,'lastmonthenergy': lastmonthenergy,'lastdayenergy': lastdayenergy,'currentpower':currentpower}
        
result = solaredge.solardata()
print(result['lastmonthenergy'])