#pragma once
#include <HTTPClient.h>
#include <ArduinoJson.h>

HTTPClient http;
const char* serverUrl = "https://alumnos2026.unicarlos.es/mario_alcantud_bleda/MER/esp32_wifimanager_oled_dht22_php/php.php";

unsigned long lastTime = 0;
const long interval = 10000; // 10 segundos

void enviarDatosJSON(float temp, float hum) {
  if (WiFi.status() == WL_CONNECTED) {
    StaticJsonDocument<200> doc;
    doc["accion"] = "guardarTemHum";
    doc["temp"] = temp;
    doc["hum"] = hum;

    String jsonString;
    serializeJson(doc, jsonString);

    http.begin(serverUrl);
    http.addHeader("Content-Type", "application/json");

    int httpCode = http.POST(jsonString);

    Serial.print("Enviando PHP: ");
    Serial.println(jsonString);

    if (httpCode > 0) {
      String response = http.getString();
      Serial.print("Respuesta PHP: ");
      Serial.println(response);
    } else {
      Serial.print("Error en HTTP request PHP: ");
      Serial.println(httpCode);
    }

    http.end();
  }
}

void loopPHP() {
  unsigned long currentTime = millis();
  if (currentTime - lastTime >= interval) {
    lastTime = currentTime;
    enviarDatosJSON(temperaturaFloat, humedadFloat);
  }
}