#include <WiFi.h>
#include <HTTPClient.h>
#include <LiquidCrystal_I2C.h>
const char* ssid = "Wokwi-GUEST";
const char* password = "";
const char* token = "2BVONtoXmBh5nogutyDXZMqAktDk1cG7KitA4a9oBul";
LiquidCrystal_I2C lcd(0x27, 16, 2);

// Define LED pins
const int led1Pin = 25;
const int led2Pin = 26;
const int led3Pin = 27;

// Define Button pins
const int button1Pin = 35;
const int button2Pin = 32;
const int button3Pin = 34;

// Variables to store vote counts
int trump = 0;
int harris = 0;
int moodeng = 0;
void sendline(){
  if (WiFi.status() == WL_CONNECTED) {
  HTTPClient http;
  http.begin("https://notify-api.line.me/api/notify");
  http.addHeader("Authorization", "Bearer " + String(token));
  http.addHeader("Content-Type", "application/x-www-form-urlencoded");
  http.POST("message=Develop by your local penguin");
  int httpCode = http.POST("READY");
  if (httpCode > 0) String response = http.getString();
  http.end();
  delay(250);
  }
}
void setup() {
  lcd.init();
  lcd.backlight();
  lcd.setCursor(0, 0);
  lcd.print("America E-Voting");
  pinMode(led1Pin, OUTPUT);
  pinMode(led2Pin, OUTPUT);
  pinMode(led3Pin, OUTPUT);
  pinMode(button1Pin, INPUT_PULLUP);
  pinMode(button2Pin, INPUT_PULLUP);
  pinMode(button3Pin, INPUT_PULLUP);
  WiFi.begin("Wokwi-GUEST", "", 6);
  while (WiFi.status() != WL_CONNECTED) {
    delay(1000);
    Serial.println("Connecting to WiFi...");
  }
  Serial.println("Connected to WiFi");
  Serial.println(" READY ");
}

void loop() {
  if (digitalRead(button1Pin) == LOW) {
    trump++;
    lcd.setCursor(0, 1);
    lcd.print("Trump 1: ");
    lcd.print(trump);
    digitalWrite(led1Pin, HIGH);
    delay(500);
    digitalWrite(led1Pin, LOW);
    delay(500);
    //sendline();
  }
  
  // Check if Button2 is pressed
  if (digitalRead(button2Pin) == LOW) {
    harris++;
    lcd.setCursor(0, 1);
    lcd.print("Harris 2: ");
    lcd.print(harris);
    digitalWrite(led2Pin, HIGH);
    delay(500);
    digitalWrite(led2Pin, LOW);
    delay(500);
    //sendline();
  }
  
  // Check if Button3 is pressed
  if (digitalRead(button3Pin) == LOW) {
    moodeng++;
    lcd.setCursor(0, 1);
    lcd.print("Moodeng 3: ");
    lcd.print(moodeng);
    digitalWrite(led3Pin, HIGH);
    delay(500);
    digitalWrite(led3Pin, LOW);
    delay(500);
    //sendline();
  }
  
  // Add a small delay to avoid bouncing issues
  delay(1000);
}