/**
* Crawl the Ripe Fruits page and scrape the products
*
* @return string
*/
public function scrape()
{
$request = $this->httpClient->request();
$crawler = new Crawler($request['body']);
// Loop through the products
$crawler->filter('ul.productLister .product .productInner')->each(function (Crawler $node, $i) {
$this->buildProduct($node, $i);
});
// Format the total to have 2 decimals
$this->products['total'] = number_format($this->products['total'], 2);
return $this->toJSON();
}
