<?php

use Firecrawl\Client\FirecrawlClient;
use Firecrawl\Models\ScrapeOptions;

$client = FirecrawlClient::create(apiKey: 'fc-your-api-key');

// Scrape a single page
$doc = $client->scrape('https://example.com', ScrapeOptions::with(
    formats: ['markdown'],
    onlyMainContent: true,
));

echo $doc->getMarkdown();

// Uses FIRECRAWL_API_KEY from environment
$client = FirecrawlClient::fromEnv();

use Firecrawl\Models\ScrapeOptions;
use Firecrawl\Models\JsonFormat;

// Basic scrape
$doc = $client->scrape('https://example.com');
echo $doc->getMarkdown();

// With options
$doc = $client->scrape('https://example.com', ScrapeOptions::with(
    formats: ['markdown', 'html'],
    onlyMainContent: true,
    timeout: 30000,
    waitFor: 5000,
));

// JSON extraction
$doc = $client->scrape('https://example.com/product', ScrapeOptions::with(
    formats: [JsonFormat::with(
        prompt: 'Extract product name and price',
        schema: [
            'type' => 'object',
            'properties' => [
                'name' => ['type' => 'string'],
                'price' => ['type' => 'number'],
            ],
        ],
    )],
));

echo $doc->getJson(); // Structured data

use Firecrawl\Models\CrawlOptions;
use Firecrawl\Models\ScrapeOptions;

// Crawl with auto-polling (blocks until complete)
$job = $client->crawl('https://example.com', CrawlOptions::with(
    limit: 50,
    maxDiscoveryDepth: 3,
    scrapeOptions: ScrapeOptions::with(formats: ['markdown']),
));

foreach ($job->getData() as $doc) {
    echo $doc->getMetadata()['sourceURL'] . "\n";
}

// Async: start crawl and poll manually
$response = $client->startCrawl('https://example.com', CrawlOptions::with(limit: 10));
$jobId = $response->getId();

// Check status later
$job = $client->getCrawlStatus($jobId);
echo "Completed: {$job->getCompleted()}/{$job->getTotal()}\n";

// Cancel
$client->cancelCrawl($jobId);

use Firecrawl\Models\BatchScrapeOptions;
use Firecrawl\Models\ScrapeOptions;

$job = $client->batchScrape(
    ['https://example.com', 'https://example.org'],
    BatchScrapeOptions::with(
        options: ScrapeOptions::with(formats: ['markdown']),
        idempotencyKey: 'my-batch-123',
    ),
);

foreach ($job->getData() as $doc) {
    echo $doc->getMarkdown() . "\n";
}

use Firecrawl\Models\MapOptions;

$result = $client->map('https://example.com', MapOptions::with(
    limit: 100,
    search: 'pricing',
));

foreach ($result->getLinks() as $link) {
    echo $link['url'] . "\n";
}

use Firecrawl\Models\SearchOptions;

$result = $client->search('firecrawl web scraping', SearchOptions::with(
    limit: 5,
));

foreach ($result->getWeb() as $item) {
    echo $item['title'] . ': ' . $item['url'] . "\n";
}

use Firecrawl\Models\AgentOptions;

// Auto-polling (blocks until complete)
$result = $client->agent(AgentOptions::with(
    prompt: 'Find the pricing plans and compare them',
    maxCredits: 100,
));

echo $result->getData();

// Create a session
$session = $client->browser(ttl: 300);
$sessionId = $session->getId();

// Execute code
$result = $client->browserExecute($sessionId, 'agent-browser open https://example.com');
echo $result->getStdout();

// Execute JavaScript
$result = $client->browserExecute(
    $sessionId,
    'console.log(await page.title());',
    language: 'node',
    timeout: 30,
);

// Cleanup
$client->deleteBrowser($sessionId);

// List sessions
$sessions = $client->listBrowsers(status: 'active');

$doc = $client->scrape('https://example.com');
$scrapeId = $doc->getMetadata()['scrapeId'];

$result = $client->interact($scrapeId, 'await page.click("button");', language: 'node');
echo $result->getStdout();

$client->stopInteractiveBrowser($scrapeId);

$concurrency = $client->getConcurrency();
echo "Current: {$concurrency->getConcurrency()}/{$concurrency->getMaxConcurrency()}\n";

$credits = $client->getCreditUsage();
echo "Remaining: {$credits->getRemainingCredits()}\n";

use Firecrawl\Exceptions\FirecrawlException;
use Firecrawl\Exceptions\AuthenticationException;
use Firecrawl\Exceptions\RateLimitException;
use Firecrawl\Exceptions\JobTimeoutException;

try {
    $doc = $client->scrape('https://example.com');
} catch (AuthenticationException $e) {
    echo "Invalid API key\n";
} catch (RateLimitException $e) {
    echo "Rate limited, back off\n";
} catch (JobTimeoutException $e) {
    echo "Job {$e->getJobId()} timed out after {$e->getTimeoutSeconds()}s\n";
} catch (FirecrawlException $e) {
    echo "Error ({$e->getStatusCode()}): {$e->getMessage()}\n";
}

use GuzzleHttp\Client as GuzzleClient;

$client = FirecrawlClient::create(
    apiKey: 'fc-your-api-key',
    apiUrl: 'https://custom-api.example.com',
    timeoutSeconds: 120,
    maxRetries: 5,
    backoffFactor: 1.0,
    httpClient: new GuzzleClient([
        'proxy' => 'http://proxy.example.com:8080',
    ]),
);

use Firecrawl\Laravel\Facades\Firecrawl;
use Firecrawl\Models\ScrapeOptions;

$doc = Firecrawl::scrape('https://example.com', ScrapeOptions::with(
    formats: ['markdown'],
));

use Firecrawl\Client\FirecrawlClient;

class MyController
{
    public function __construct(
        private readonly FirecrawlClient $firecrawl,
    ) {}

    public function scrape(string $url)
    {
        return $this->firecrawl->scrape($url);
    }
}