103 lines
3.9 KiB
PHP
103 lines
3.9 KiB
PHP
<?php
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function fwembed_parse_html($url = null) {
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if ($url === null) {
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throw new ValueError("Missing URL");
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}
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$ch = curl_init();
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// More complete browser-like headers
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$headers = [
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'Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8',
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'Accept-Language: en-US,en;q=0.5',
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'Connection: keep-alive',
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'Upgrade-Insecure-Requests: 1',
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'Cache-Control: max-age=0'
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];
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curl_setopt($ch, CURLOPT_URL, $url);
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curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
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curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
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curl_setopt($ch, CURLOPT_ENCODING, "");
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curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
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curl_setopt($ch, CURLOPT_USERAGENT, 'Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/115.0');
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curl_setopt($ch, CURLOPT_TIMEOUT, 30);
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curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); // Only if necessary for testing
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curl_setopt($ch, CURLOPT_COOKIEJAR, '/tmp/cookies.txt'); // Store cookies
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curl_setopt($ch, CURLOPT_COOKIEFILE, '/tmp/cookies.txt'); // Use cookies
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$html_content = curl_exec($ch);
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if (curl_errno($ch)) {
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$error = curl_error($ch);
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curl_close($ch);
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return "Error fetching URL: " . $error;
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}
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$status_code = curl_getinfo($ch, CURLINFO_HTTP_CODE);
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if ($status_code == 403) {
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curl_close($ch);
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return "Access forbidden (403). The website may be blocking automated requests.";
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}
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curl_close($ch);
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$html = null;
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libxml_use_internal_errors(true);
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$dom = new DOMDocument();
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@$dom->loadHTML(loadHTML5($html_content), LIBXML_HTML_NOIMPLIED | LIBXML_HTML_NODEFDTD);
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$dom->documentURI = $url;
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$divs = $dom->getElementsByTagName('div');
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foreach ($divs as $div) {
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if ($div->hasAttribute('data-testid') && $div->getAttribute('data-testid') === 'product') {
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$xpath = new DOMXPath($dom);
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$tileLink = $xpath->query('.//a[contains(@class, "tile")]', $div);
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$tileItem = $xpath->query('.//img[contains(@class, "tile__item--1")
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and not(contains(@class, "badge"))
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and not(contains(@class, "tile_options"))
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and not(contains(@class, "tile__item--2"))]', $div);
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$tileDesc = $xpath->query('.//*[contains(@class, "tile__description")
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and not(contains(@class, "badge"))
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and not(contains(@class, "tile_options"))]', $div);
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$tilePrices = $xpath->query('.//*[contains(@class, "tile__prices")
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and not(contains(@class, "badge"))
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and not(contains(@class, "tile_options"))
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and not(contains(@class, "tile__price tile__price--original"))]', $div);
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$productHTML = '';
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$linkHref = '';
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if ($tileLink->length > 0) {
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$linkHref = $tileLink->item(0)->getAttribute('href');
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}
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if ($tileItem->length > 0) {
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$productHTML .= $dom->saveHTML($tileItem->item(0));
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}
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if ($tileDesc->length > 0) {
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$productHTML .= $dom->saveHTML($tileDesc->item(0));
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}
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//if ($tilePrices->length > 0) {
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// $productHTML .= $dom->saveHTML($tilePrices->item(0));
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// }
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$html = $html . '<div class="product-tile"><a class="product-link" target="_blank" href="' . $url . $linkHref . '">' . $productHTML . '</a></div>';
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}
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}
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libxml_clear_errors();
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return $html;
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}
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function loadHTML5($html) {
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return '<!DOCTYPE html><html><body>' . $html . '</body></html>';
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}
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function fwembed_shortcode( $atts ) {
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$options = get_option( 'fourthwall_settings_name' );
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$value = isset( $options['fourth_url'] ) ? $options['fourth_url'] : 'https://fourthwall.com';
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$store_html = fwembed_parse_html($value);
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$store_render = '<div class="fw-store-parent">' . PHP_EOL . $store_html . PHP_EOL . '</div>';
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return $store_render;
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}
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add_shortcode( 'fourthwall', 'fwembed_shortcode' );
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