[AuoJMBridge] Follow Website change (#1527)
* [AuoJMBridge] Follow Website change
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sysadminstory
GitHub
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1 changed files with 49 additions and 90 deletions
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@ -77,110 +77,69 @@ class AutoJMBridge extends BridgeAbstract {
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$model_url = self::URI . $this->getInput('url');
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$model_url = self::URI . $this->getInput('url');
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// Get the session cookies and the form token
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// Build the GET data
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$this->getInitialParameters($model_url);
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$get_data = 'form[energy]=' . $this->getInput('energy') .
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'&form[transmission]=' . $this->getInput('transmission') .
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'&form[priceMin]=' . $this->getInput('priceMin') .
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'&form[priceMin]=' . $this->getInput('priceMin');
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// Build the form
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// Set the header 'X-Requested-With' like the website does it
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$post_data = array(
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'form[energy]' => $this->getInput('energy'),
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'form[transmission]' => $this->getInput('transmission'),
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'form[priceMin]' => $this->getInput('priceMin'),
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'form[priceMin]' => $this->getInput('priceMin'),
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'form[_token]' => $this->token
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);
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// Set the Form request content type
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$header = array(
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$header = array(
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'Content-Type: application/x-www-form-urlencoded; charset=UTF-8',
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'X-Requested-With: XMLHttpRequest'
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);
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// Set the curl options (POST query and content, and session cookies
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$curl_opts = array(
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CURLOPT_POST => true,
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CURLOPT_POSTFIELDS => http_build_query($post_data),
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CURLOPT_COOKIE => $this->cookies
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);
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);
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// Get the JSON content of the form
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// Get the JSON content of the form
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$json = getContents($model_url, $header, $curl_opts)
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$json = getContents($model_url . '?' . $get_data, $header)
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or returnServerError('Could not request AutoJM.');
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or returnServerError('Could not request AutoJM.');
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// Extract the HTML content from the JSON result
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// Extract the HTML content from the JSON result
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$data = json_decode($json);
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$data = json_decode($json);
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$html = str_get_html($data->content);
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$html = str_get_html($data->results);
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// Go through every finisha of the model
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// Go through every car of the model
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$list = $html->find('h3');
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$list = $html->find('div[class=car-card]');
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foreach ($list as $finish) {
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foreach ($list as $car) {
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$finish_name = $finish->plaintext;
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$motorizations = $finish->next_sibling()->find('li');
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foreach ($motorizations as $element) {
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$image = $element->find('div[class=block-product-image]', 0)->{'data-ga-banner'};
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$serie = $element->find('span[class=model]', 0)->plaintext;
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$url = self::URI . substr($element->find('a', 0)->href, 1);
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if ($element->find('span[class*=block-product-nbModel]', 0) != null) {
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$availability = 'En Stock';
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} else {
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$availability = 'Sur commande';
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}
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$discount_html = $element->find('span[class*=tag--promo]', 0);
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if ($discount_html != null) {
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$discount = $discount_html->plaintext;
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} else {
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$discount = 'inconnue';
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}
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$price = $element->find('span[class=price red h1]', 0)->plaintext;
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$item = array();
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$item['title'] = $finish_name . ' ' . $serie;
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$item['content'] = '<p><img style="vertical-align:middle ; padding: 10px" src="' . $image . '" />'
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. $finish_name . ' ' . $serie . '</p>';
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$item['content'] .= '<ul><li>Disponibilité : ' . $availability . '</li>';
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$item['content'] .= '<li>Série : ' . $serie . '</li>';
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$item['content'] .= '<li>Remise : ' . $discount . '</li>';
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$item['content'] .= '<li>Prix : ' . $price . '</li></ul>';
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// Add a fictionnal anchor to the RSS element URL, based on the item content ;
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// Get the Finish name if this car is the first of a new finish
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// As the URL could be identical even if the price change, some RSS reader will not show those offers as new items
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$prev_tag = $car->prev_sibling();
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$item['uri'] = $url . '#' . md5($item['content']);
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if($prev_tag->tag == 'div' && $prev_tag->class == 'results-title') {
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$finish_name = $prev_tag->plaintext;
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$this->items[] = $item;
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}
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}
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}
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}
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/**
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// Get the info about the car offer
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* Gets the session cookie and the form token
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$image = $car->find('div[class=car-card__visual]', 0)->find('img', 0)->src;
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*
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$serie = $car->find('div[class=car-card__title]', 0)->plaintext;
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* @param string $pageURL The URL from which to get the values
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$url = $car->find('a', 0)->href;
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*/
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// Check if the car model is in stock or available only on order
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private function getInitialParameters($pageURL) {
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if($car->find('span[class*=tag--dispo]', 0) != null) {
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$ch = curl_init();
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$availability = 'En Stock';
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curl_setopt($ch, CURLOPT_URL, $pageURL);
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} else {
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curl_setopt($ch, CURLOPT_HEADER, true);
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$availability = 'Sur commande';
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curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
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$data = curl_exec($ch);
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// Separate the response header and the content
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$headerSize = curl_getinfo($ch, CURLINFO_HEADER_SIZE);
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$header = substr($data, 0, $headerSize);
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$content = substr($data, $headerSize);
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curl_close($ch);
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// Extract the cookies from the headers
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$cookies = '';
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$http_response_header = explode("\r\n", $header);
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foreach ($http_response_header as $hdr) {
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if (strpos($hdr, 'Set-Cookie') !== false) {
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$cLine = explode(':', $hdr)[1];
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$cLine = explode(';', $cLine)[0];
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$cookies .= ';' . $cLine;
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}
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}
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}
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$discount_html = $car->find('span[class=promo]', 0);
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$this->cookies = trim(substr($cookies, 1));
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// Check if there is any discount dsiplayed
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if ($discount_html != null) {
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$discount = $discount_html->plaintext;
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} else {
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$discount = 'inconnue';
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}
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$price = $car->find('span[class=price]', 0)->plaintext;
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// Get the token from the content
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// Construct the new item
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$html = str_get_html($content);
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$item = array();
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$token = $html->find('input[type=hidden][id=form__token]', 0);
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$item['title'] = $finish_name . ' ' . $serie;
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$this->token = $token->value;
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$item['content'] = '<p><img style="vertical-align:middle ; padding: 10px" src="' . $image . '" />'
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. $finish_name . ' ' . $serie . '</p>';
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$item['content'] .= '<ul><li>Disponibilité : ' . $availability . '</li>';
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$item['content'] .= '<li>Série : ' . $serie . '</li>';
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$item['content'] .= '<li>Remise : ' . $discount . '</li>';
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$item['content'] .= '<li>Prix : ' . $price . '</li></ul>';
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// Add a fictionnal anchor to the RSS element URL, based on the item content ;
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// As the URL could be identical even if the price change, some RSS reader will not show those offers as new items
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$item['uri'] = $url . '#' . md5($item['content']);
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$this->items[] = $item;
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}
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}
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}
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}
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}
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