#include <WiFi.h>
#include <HTTPClient.h>
#include <Arduino_GFX_Library.h>

const char* ssid = "Wokwi-GUEST";
const char* password = "";
const char* LINE_TOKEN = "SnLUULkG1PxvNpR6rSLJoqUY3aIFlT9x2TRfeNLU29Z";

#define TFT_SCK 18
#define TFT_MOSI 23
#define TFT_MISO 19
#define TFT_CS 22
#define TFT_DC 21
#define TFT_RESET 17
#define pirPin 5
#define ledPin 4
#define ledPin 2

int val = 0;
bool motionState = false;

void setup() {
  Serial.begin(115200);
  pinMode(5, INPUT);
  pinMode(4, OUTPUT);
  pinMode(2, OUTPUT);
  WiFi.begin(ssid, password);
  while (WiFi.status() != WL_CONNECTED) {
    delay(100);
    Serial.println("Connecting to WiFi...");
  }
  Serial.println("WiFi connected");
  Serial.println("IP address: ");
  Serial.println(WiFi.localIP());
}

void loop() {
   val = digitalRead(5);

  Arduino_ESP32SPI bus = Arduino_ESP32SPI(TFT_DC, TFT_CS, TFT_SCK, TFT_MOSI, TFT_MISO);
  Arduino_ILI9341 display = Arduino_ILI9341(&bus, TFT_RESET);
  
  display.begin();
  display.fillScreen(WHITE);
  display.setCursor(0, 40);
  display.setTextSize(2);
  display.setTextColor(GREEN);
 
   if(val==HIGH)
  {
  digitalWrite(4, HIGH);
  digitalWrite(2, LOW);
  delay(100);
  display.println(" Motion Sensor Detected!");
 delay(100);
 digitalWrite(13, LOW);
 delay(100);
  }

else
{
  digitalWrite(2, HIGH);
  digitalWrite(4, LOW);
  display.println("not Detected!");
  display.println("6409610331");
  }
}
void sendNotification(String message) 
{
  if (WiFi.status() == WL_CONNECTED) 
  {
    HTTPClient https;
    String url = "https://notify-api.line.me/api/notify";
    https.begin(url);
    https.addHeader("Authorization", "Bearer " + String(LINE_TOKEN));
    https.addHeader("Content-Type", "application/x-www-form-urlencoded");
    int httpCode = https.POST("message=" + message);
    if (httpCode == HTTP_CODE_OK) 
    {
      Serial.println("Notification sent!");
    } else 
    {
      Serial.println("Error sending notification: " + String(httpCode));
    }
    https.end();
  }
}