<?php

namespace App\Http\Controllers;

use App\Http\Requests\CreateWebsiteRequest;
use App\Http\Requests\UpdateWebsitePHPVersionRequest;
use App\Models\Website;
use App\Models\PhpVersion;
use App\Services\Websites\CreateWebsiteService;
use App\Services\Websites\DeleteWebsiteService;
use App\Services\Websites\UpdateWebsitePHPVersionService;
use App\Actions\SSL\GenerateWebsiteSslAction;
use App\Actions\SSL\RemoveWebsiteSslAction;
use App\Actions\SSL\CheckWebsiteSslStatusAction;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Gate;
use Illuminate\Support\Facades\Http;
use Inertia\Inertia;

class WebsiteController extends Controller
{
    /**
     * Display a listing of the resource.
     */
    public function index(): \Inertia\Response
    {
        $websites = Website::mine()->with(['user', 'phpVersion'])->orderBy('url')->get();

        try {
            $serverIp = Http::get('https://api.ipify.org')->body();
        } catch (\Exception $exception) {
            $serverIp = 'N/A';
        }

        return Inertia::render('Websites/Index', compact('websites', 'serverIp'));
    }

    /**
     * Store a newly created resource in storage.
     */
    public function store(CreateWebsiteRequest $request)
    {
        $user = $request->user();

        (new CreateWebsiteService($request->validated(), $user))->handle();

        session()->flash('success', 'Website created successfully.');

        return redirect()->route('websites.index');
    }


    /**
     * Update the specified resource in storage.
     */
    public function update(UpdateWebsitePHPVersionRequest $request, string $id)
    {
        $website = Website::findOrFail($id);

        Gate::authorize('update', $website);

        $validated = $request->validated();

        (new UpdateWebsitePHPVersionService($website, (int) $validated['php_version_id']))->handle();

        session()->flash('success', 'Website updated successfully.');

        return redirect()->route('websites.index');
    }

    /**
     * Remove the specified resource from storage.
     */
    public function destroy(Request $request, Website $website)
    {
        Gate::authorize('delete', $website);

        $user = $request->user();

        (new DeleteWebsiteService($website, $user))->handle();

        session()->flash('success', 'Website deleted successfully.');

        return redirect()->route('websites.index');
    }

    /**
     * Toggle SSL certificate for a website
     */
    public function toggleSsl(Request $request, Website $website)
    {
        Gate::authorize('update', $website);

        $request->validate([
            'enabled' => 'required|boolean'
        ]);

        try {
            if ($request->enabled) {
                // Generate SSL certificate
                (new GenerateWebsiteSslAction())->execute($website, $request->user()->email);
            } else {
                // Remove SSL certificate
                (new RemoveWebsiteSslAction())->execute($website);
            }

            session()->flash('success', $request->enabled ? 'SSL certificate generated successfully' : 'SSL certificate removed successfully');
            return redirect()->route('websites.index');

        } catch (\Exception $e) {
            session()->flash('error', 'Failed to ' . ($request->enabled ? 'generate' : 'remove') . ' SSL certificate: ' . $e->getMessage());
            return redirect()->back();
        }
    }

    /**
     * Check SSL status for a website
     */
    public function checkSslStatus(Website $website)
    {
        Gate::authorize('view', $website);

        try {
            $result = (new CheckWebsiteSslStatusAction())->execute($website);

            return response()->json([
                'success' => true,
                'ssl_status' => $result['ssl_status'],
                'ssl_enabled' => $result['ssl_enabled'],
                'status_text' => $website->getSslStatusText()
            ]);

        } catch (\Exception $e) {
            return response()->json([
                'success' => false,
                'message' => 'Failed to check SSL status: ' . $e->getMessage()
            ], 500);
        }
    }
}