admar
7094d20eca
* Fix color mapping of precipitation * Fix bug in calculation of max value of pollen / AQI * Added update() method to backend which will only update after interval period has passed
53 lines
No EOL
1 KiB
C++
53 lines
No EOL
1 KiB
C++
#ifndef __BACKEND_COMMUNICATION_HPP__
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#define __BACKEND_COMMUNICATION_HPP__
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#include <Arduino.h>
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#include <ArduinoJson.h>
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#include "../include/root_ca.hpp"
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#include "../include/wifi_handler.hpp"
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class BackendCommunication {
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public:
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// Public enums
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enum State { ERROR, STILL_VALID, UPDATED };
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public:
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// Constructor
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BackendCommunication(WifiHandler& p_wifi_handler);
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public:
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// Public methods
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bool getConfig();
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bool getWeatherData();
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State update();
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private:
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// Private methods
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bool parseConfig(String& p_payload);
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bool parseWeatherData(String& p_payload);
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String urlencode(String str);
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public:
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// Public member objects
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JsonDocument m_config;
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bool m_is_config_valid;
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String m_config_timestamp;
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JsonDocument m_weather_data;
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int32_t m_next_call;
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private:
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// Private static members
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constexpr static uint32_t INTERVAL_MS = 60U * 1000U;
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private:
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// Private member objects
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WifiHandler& m_wifi_handler;
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};
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#endif // __BACKEND_COMMUNICATION_HPP__
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