package main

import (
	"context"
	"log"
	"time"

	"github.com/chromedp/chromedp"
)

func main() {
	opts := append(chromedp.DefaultExecAllocatorOptions[:],
		chromedp.Flag("headless", false),           // Disable headless mode
		chromedp.Flag("show-automation", true),     // Show automation
		chromedp.Flag("enable-automation", true),   // Enable automation
		chromedp.Flag("disable-extensions", false), // Enable extensions
		chromedp.Flag("start-maximized", true),     // Start maximized
	)

	allocCtx, cancel := chromedp.NewExecAllocator(context.Background(), opts...)
	defer cancel()

	// Create context with logging
	ctx, cancel := chromedp.NewContext(allocCtx, chromedp.WithDebugf(log.Printf))
	defer cancel()

	// Set timeout
	ctx, cancel = context.WithTimeout(ctx, 30*time.Second)
	defer cancel()
	var htmlContent string
	// Navigate and perform actions
	err := chromedp.Run(ctx,
		chromedp.Navigate("https://oceanofpdf.com"),
		chromedp.WaitVisible(`input[class="sf_input"]`),
		chromedp.SendKeys(`input[class="sf_input"]`, "programming"),
		chromedp.WaitVisible(`button[type="submit"]`),
		//chromedp.SendKeys(`input[class="sf_input"]`, kb.Enter),
		chromedp.Click(`button[type="submit"]`),
		chromedp.Sleep(10*time.Second), // Wait to see results
		chromedp.OuterHTML("html", &htmlContent),
	)
	if err != nil {
		log.Fatal(err)
	}

	log.Printf("HTML Content: %s", htmlContent)
}

// SearchBooks performs a search with JavaScript rendering
func SearchBooks(query string) error {
	ctx, cancel := chromedp.NewContext(context.Background())
	defer cancel()

	return chromedp.Run(ctx,
		// Navigate to search page
		chromedp.Navigate(`https://oceanofpdf.com/?s=`+query),
		// Wait for search input to be ready
		chromedp.WaitVisible(`input[type="search"]`),
		// Type search query
		chromedp.SendKeys(`input[type="search"]`, query),
		// Click search button
		chromedp.Click(`button[type="submit"]`),
		// Wait for results
		chromedp.WaitVisible(`.post`),
	)
}