#include "SPI.h"
#include "Adafruit_GFX.h"
#include "Adafruit_ILI9341.h"
#include <WiFi.h>
#include <HTTPClient.h>

#define TFT_DC 2
#define TFT_CS 15
Adafruit_ILI9341 tft = Adafruit_ILI9341(TFT_CS, TFT_DC);

// WiFi credentials
const char* ssid = "Flare";
const char* password = "12345678";

void setup() {
  // Initialize display
  tft.begin();
  tft.fillScreen(ILI9341_BLACK);
  tft.setCursor(20, 120);
  tft.setTextColor(ILI9341_RED);
  tft.setTextSize(3);
  tft.println("Connecting...");

  // Initialize WiFi
  WiFi.begin(ssid, password);
  while (WiFi.status() != WL_CONNECTED) {
    delay(1000);
    tft.setCursor(20, 160);
    tft.println("Connecting to WiFi...");
  }

  // WiFi connected
  tft.fillScreen(ILI9341_BLACK);
  tft.setCursor(20, 120);
  tft.println("WiFi connected");

  // Make an HTTP request
  if (WiFi.status() == WL_CONNECTED) {
    HTTPClient http;
    http.begin("http://www.google.com"); // Google homepage URL
    int httpCode = http.GET();           // Send the request

    if (httpCode > 0) { // Check for a successful response
      String payload = http.getString(); // Get the response as a String
      tft.fillScreen(ILI9341_BLACK);
      tft.setCursor(0, 0);
      tft.setTextColor(ILI9341_GREEN);
      tft.setTextSize(1);
      // Display the first few lines of the response
      tft.println("Google.com response:");
      for (int i = 0; i < payload.length(); i += 20) {
        if (i + 20 < payload.length()) {
          tft.println(payload.substring(i, i + 20));
        } else {
          tft.println(payload.substring(i));
        }
        delay(100); // Slow down the text display for readability
      }
    } else {
      tft.fillScreen(ILI9341_BLACK);
      tft.setCursor(20, 120);
      tft.setTextColor(ILI9341_RED);
      tft.println("Failed to fetch!");
    }

    http.end(); // Close the connection
  } else {
    tft.fillScreen(ILI9341_BLACK);
    tft.setCursor(20, 120);
    tft.setTextColor(ILI9341_RED);
    tft.println("WiFi not connected");
  }
}

void loop() {
  // nothing to do here
}