PowerBox/include/powerbox.h

#ifndef __POWERBOX_H__
#define __POWERBOX_H__

// includes
#include <Arduino.h>

#include <LittleFS.h>
#include <ESPAsyncWebServer.h>
#include <ArduinoJson.h>
#include <AsyncJson.h>
#include <Streaming.h>
#include <Ticker.h>

#include "PowerOutlet.h"
#include "WifiConfig.h"

// defines
#define HTTP_PORT 80

#define NUMBERPOWEROUTLETS 4

const char *powerOutletsConfigFile = "/powerOutletsConfig.json";
const char *wifiConfigurationFile = "/wifiConfiguration.json";

struct WiFiConfiguration
{
    char wifiNetworkSsid[30];
    char wifiNetworkPassword[30];

    char softAPSsid[30];
    char softAPPassword[30];
    char softAPipAddress[15];
    char softAPGateway[15];
    char softAPSubnet[15];
};

#define TOUCH_THRESHOLD 25
#define TOUCH_DEBOUNCE_TIME 500

// function definitions
void processNotFound(AsyncWebServerRequest *request);
void processGetPowerOutlets(AsyncWebServerRequest *request);
void processGetPowerOutlets_Id(AsyncWebServerRequest *request);
void processPutPowerOutlets_Id(AsyncWebServerRequest *request, uint8_t *data, size_t len, size_t index, size_t total);
void processGetWifiConfig(AsyncWebServerRequest *request);
void processHttpWifiConfig(AsyncWebServerRequest *request, JsonVariant &json);

void togglePowerOutlet(int id);
void turnOffAll();
void setPowerOutletState(int id, bool state);
void setonPowerOutlet(int id);

void processTouch();

bool setupWebserver();
void setupWifi();
void setupGPIO();
void setupTouchInterfaces();
void initializeTickers();

bool loadPowerOutletsConfiguration();
bool savePowerOutletsConfiguration();
bool loadWiFiConfiguration();

void onEvent(AsyncWebSocket *server, AsyncWebSocketClient *client, AwsEventType type,
             void *arg, uint8_t *data, size_t len);
void handleWebSocketMessage(void *arg, uint8_t *data, size_t len);
void notifyWebSocketClients(int id);

#endif //__POWERBOX_H