void ConnectionPowerSwitch::ProcessAnswer ( )

inlineprivate

Definition at line 60 of file temperature.cc.

References Temperature::State::kConnected, Temperature::State::kValid, and temp.

    {
        if (fDebugRx)
        {
            Out() << "------------------------------------------------------" << endl;
            Out() << fRdfData << endl;
            Out() << "------------------------------------------------------" << endl;
        }

        const size_t p1 = fRdfData.find("\r\n\r\n");
        if (p1==string::npos)
        {
            Warn("HTTP header not found.");
            PostClose(false);
            return;
        }

        fRdfData.erase(0, p1+4);

        vector<float> temp(3);
        try
        {
            std::stringstream ss;
            ss << fRdfData;

            pt::ptree tree;
            pt::read_json(ss, tree);

            const pt::ptree sub2 = tree.get_child("sensor_values.").begin()->second;
            const pt::ptree sub3 = sub2.get_child("values").begin()->second.begin()->second;

            temp[0] = sub3.get_child("v").get_value<float>();

            auto sub = sub3.get_child("st.").begin();

            temp[1] = sub++->second.get_value<float>();
            temp[2] = sub->second.get_value<float>();
        }
        catch (std::exception const& e)
        {
            Warn("Parsing of JSON failed: "+string(e.what()));

            fStatus = Temperature::State::kConnected;

            PostClose(false);
            return;
        }

        fRdfData = "";

        Update(temp);

        ostringstream msg;
        msg << "T="    << temp[0] << "°C"
            << " Tmin=" << temp[1] << "°C"
            << " Tmax=" << temp[2] << "°C";
        Message(msg);

        fStatus = Temperature::State::kValid;

        fLastReport = Time();
        PostClose(false);
    }