array( 'url' => array( 'name' => 'URL du modèle', 'type' => 'text', 'required' => true, 'title' => 'URL d\'une recherche avec filtre de véhicules sans le http://www.autojm.fr/', 'exampleValue' => 'achat-voitures-neuves-peugeot-nouvelle-308-5p' ), 'isDispo' => array( 'name' => 'Disponibilité', 'type' => 'list', 'values' => array( '-' => '', 'En stock' => 1, 'Sur commande' => 0 ), 'title' => 'Critère de disponibilité' ), 'energy' => array( 'name' => 'Carburant', 'type' => 'list', 'values' => array( '-' => '', 'Diesel' => 1, 'Essence' => 3, 'Hybride' => 5 ), 'title' => 'Carburant' ), 'transmission' => array( 'name' => 'Transmission', 'type' => 'list', 'values' => array( '-' => '', 'Automatique' => 1, 'Manuelle' => 2 ), 'title' => 'Transmission' ), 'priceMin' => array( 'name' => 'Prix minimum', 'type' => 'number', 'required' => false, 'title' => 'Prix minimum du véhicule', 'exampleValue' => '10000', 'defaultValue' => '0' ), 'priceMax' => array( 'name' => 'Prix maximum', 'type' => 'number', 'required' => false, 'title' => 'Prix maximum du véhicule', 'exampleValue' => '15000', 'defaultValue' => '150000' ) ) ); const CACHE_TIMEOUT = 3600; public function getIcon() { return self::URI . 'favicon.ico'; } public function collectData() { $model_url = self::URI . $this->getInput('url'); // Get the session cookies and the form token $this->getInitialParameters($model_url); // Build the form $post_data = array( 'form[isDispo]' => $this->getInput('isDispo'), 'form[energy]' => $this->getInput('energy'), 'form[transmission]' => $this->getInput('transmission'), 'form[priceMin]' => $this->getInput('priceMin'), 'form[priceMin]' => $this->getInput('priceMin'), 'form[_token]' => $this->token ); // Set the Form request content type $header = array( 'Content-Type: application/x-www-form-urlencoded; charset=UTF-8', ); // Set the curl options (POST query and content, and session cookies $curl_opts = array( CURLOPT_POST => true, CURLOPT_POSTFIELDS => http_build_query($post_data), CURLOPT_COOKIE => $this->cookies ); // Get the JSON content of the form $json = getContents($model_url, $header, $curl_opts) or returnServerError('Could not request AutoJM.'); // Extract the HTML content from the JSON result $data = json_decode($json); $html = str_get_html($data->content); // Go through every finisha of the model $list = $html->find('h2'); foreach ($list as $finish) { $finish_name = $finish->plaintext; $motorizations = $finish->next_sibling()->find('li'); foreach ($motorizations as $element) { $image = $element->find('div[class=block-product-image]', 0)->{'data-ga-banner'}; $serie = $element->find('span[class=model]', 0)->plaintext; $url = self::URI . substr($element->find('a', 0)->href, 1); if ($element->find('span[class*=block-product-nbModel]', 0) != null) { $availability = 'En Stock'; } else { $availability = 'Sur commande'; } $discount_html = $element->find('span[class*=tag--promo]', 0); if ($discount_html != null) { $discount = $discount_html->plaintext; } else { $discount = 'inconnue'; } $price = $element->find('span[class=price red h1]', 0)->plaintext; $item = array(); $item['title'] = $finish_name . ' ' . $serie; $item['content'] = '

' . $finish_name . ' ' . $serie . '

'; $item['content'] .= ''; // Add a fictionnal anchor to the RSS element URL, based on the item content ; // As the URL could be identical even if the price change, some RSS reader will not show those offers as new items $item['uri'] = $url . '#' . md5($item['content']); $this->items[] = $item; } } } /** * Gets the session cookie and the form token * * @param string $pageURL The URL from which to get the values */ private function getInitialParameters($pageURL) { $ch = curl_init(); curl_setopt($ch, CURLOPT_URL, $pageURL); curl_setopt($ch, CURLOPT_HEADER, true); curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); $data = curl_exec($ch); // Separate the response header and the content $headerSize = curl_getinfo($ch, CURLINFO_HEADER_SIZE); $header = substr($data, 0, $headerSize); $content = substr($data, $headerSize); curl_close($ch); // Extract the cookies from the headers $cookies = ''; $http_response_header = explode("\r\n", $header); foreach ($http_response_header as $hdr) { if (strpos($hdr, 'Set-Cookie') !== false) { $cLine = explode(':', $hdr)[1]; $cLine = explode(';', $cLine)[0]; $cookies .= ';' . $cLine; } } $this->cookies = trim(substr($cookies, 1)); // Get the token from the content $html = str_get_html($content); $token = $html->find('input[type=hidden][id=form__token]', 0); $this->token = $token->value; } }