Bailing out of a function after another function call.

[Rikbast 3]

Hi,

 

I have a function which calls another function to obtain a new token, GetHuaweiToken() when error 305 appears.

After that it should bail out the existing function and not follow through the current function , is that possible and if yes, how?

 

I enclose the code:

 

function QuickApp:getStationRealKpi()

self.getStationRealKpiAPI = ('https://eu5.fusionsolar.huawei.com/thirdData/getStationRealKpi')

self:debug("Path Huawei to getStationRealKpi: ", self.getStationRealKpiAPI)

self:debug("xsrf-token: ",self.xsrftoken)

print("Getting Huawei Station Real KPI data")

local requestBody = {

             

            ["stationCodes"] = "CODE"

 

        }

          --}

            self.http:request(self.getStationRealKpiAPI, {

            options = {

                --checkCertificate = false,

            data = json.encode(requestBody),

            method = "POST",

            headers = {

                ["Content-Type"] = "application/json",

                ["XSRF-TOKEN"] = self.xsrftoken

            }

        },         

            success = function(response) 

            self:debug(response.status)

            self.status = response.status

            --self:debug(response.data)

            jsontablereadable = json.encode(response.data)

            self:debug("Station KPI output :",jsontablereadable)

            -- continue if HTTP status code is 200

            if (tonumber(self.status) == 200) then

            --self.xsrftoken = response.headers["xsrf-token"]

            local jsontable = json.decode(response.data)

            self.failCode = jsontable.failCode

            if (tonumber(self.failCode) == 305) then self:debug("FailCode GetStationRealKPI= " .. tostring(self.failCode)) self:GetHuaweiToken() end

           

          --if above line is true, it should bail out of this function, because it first need to run the function self:GetHuaweiToken()

           

            self:debug("FailCode GetStationRealKPI OK = " .. tostring(self.failCode))

            -- Daily Yield

            data.day_power = jsontable.data[1].dataItemMap.day_power or 0

            data.day_power = tostring(data.day_power or 0)

 

            self:debug("Yield today Station KPI = " .. data.day_power .. " kWh");

            self:debug("GELUKT!")

             -- Update QA

                self:updateChildDevices() -- Update the Child Devices

            local timeout = 60000 - (os.date("%S") * 1000)

    hub.setTimeout(timeout, function() -- wait 1 minute

        self:getStationRealKpi()

    end)

            --else

            end

         end,

        error = function(message)

            self:debug("error:", message)

        end

 

    })   

end