Subversion Repositories cheapmusic

<?php
error_reporting(E_ALL);

// Get itunes listings
function get_amazon_scrape($query, $searchCondition) {
    $arr = [];
    $products = [];

    libxml_use_internal_errors(true);
    $html = getUrl("https://www.amazon.com/s?k=" . rawurlencode($query) . "&sf=qz&unfiltered=1&ref=nb_sb_noss");
    $dom = new DOMDocument;
    $dom->loadHTML($html);
    $xpath = new DOMXPath($dom);
    $nodes = $xpath->query('//a/@href');
    foreach($nodes as $href) {
        if (strpos($href->nodeValue, "/gp/offer-listing/B") === 0) {
            $products[] = $href->nodeValue;
        }
    }

    $productCnt = 0;
    foreach($products as $product) {
        $url = "https://www.amazon.com" . $product . "&tag=uj024-20&language=en_US";
        $asin = explode('/', $product)[3];

        $html = getUrl("https://www.amazon.com/dp/" . $asin, "Mozilla/5.0 (Windows NT 10.0; …) Gecko/20100101 Firefox/70.0");

        $dom = new DOMDocument;
        $dom->loadHTML($html);
        $xpath = new DOMXPath($dom);

        $nodes = $xpath->query('//table[@id="productDetailsTable"]//ul/li');
        if ($nodes->length < 1 || ++$productCnt > 5) {
            continue;
        }
        $str = trim($nodes->item(0)->nodeValue);
        $p = strpos($str, " (");
        $format = ($p > 0 ? substr($str, 0, $p) : $str);
        foreach($nodes as $node) {
            $str = trim($node->nodeValue);
            if (strpos($str, "Amazon Best Sellers Rank:") === 0) {
                $p = strpos($str, " (");
                $rank = substr($str, 11, $p-11);
            }
        }

        if (strpos($format, "Audio CD") === 0 ||
            strpos($format, "Vinyl") === 0 ||
            strpos($format, "Hardcover") === 0 ||
            strpos($format, "Paperback") === 0) {
            if (strpos($format, "Audio CD") !== false) {
                $mediaType = "CD";
            } else if (strpos($format, "Vinyl") !== false) {
                $mediaType = "Record";
            } else if (strpos($format, "Paperback") !== false ||
                       strpos($format, "Sheet") !== false ||
                       strpos($format, "Hardcover") !== false) {
                $mediaType = "Book";
            }

            $str = "https://www.amazon.com" . $product;
            $html = getUrl($str, "Mozilla/5.0 (Windows NT 10.0; …) Gecko/20100101 Firefox/70.0");

            $dom = new DOMDocument;
            $dom->loadHTML($html);
            $xpath = new DOMXPath($dom);

            $nodes = $xpath->query('//div[@id="olpProductImage"]//img');
            $pic = $nodes->item(0)->getAttribute("src");

            $nodes = $xpath->query('//div[@id="olpProductDetails"]/h1');
            $title = trim($nodes->item(0)->nodeValue);

            $nodes = $xpath->query('//div[@id="olpProductByline"]');
            if ($nodes->length > 0) {
                $artists = trim($nodes->item(0)->nodeValue);
                $title .= " " . $artists;
            }

            $listings = $xpath->query('//div[contains(concat(" ", normalize-space(@class), " "), " olpOffer ")]');

            foreach($listings as $listing) {
                $nodes = $xpath->query('.//h3[contains(concat(" ", normalize-space(@class), " "), " olpSellerName ")]', $listing);
                $str = trim($nodes->item(0)->nodeValue);
                $sellerName = (empty($str) ? "Amazon" : $str);
                $merchantName = "Amazon";
                $feedbackPercent = -1;
                $feedbackScore = -1;

                if ($sellerName != "Amazon") {
                    $merchantName .= " Marketplace";
                    $nodes = $xpath->query('.//div[contains(concat(" ", normalize-space(@class), " "), " olpSellerColumn ")]//p', $listing);
                    if ($nodes->length > 0) {
                        $str = trim($nodes->item(0)->nodeValue);
                        $sellerrating = substr($str, 17);
                        $num = preg_match_all('/((?:[0-9]+,)*[0-9]+(?:\.[0-9]+)?)/', $sellerrating, $matches);
                        if ($num == 3) {
                            $feedbackPercent = (int)$matches[0][0];
                            $feedbackScore = (int)str_replace( ',', '', $matches[0][2]);
                        }
                    }
                }

                $nodes = $xpath->query('.//span[contains(concat(" ", normalize-space(@class), " "), " olpCondition ")]', $listing);
                $str = trim($nodes->item(0)->nodeValue);
                $pos = strpos($str, " - ");
                if ($pos !== false) {
                    $condition = trim(substr($str, 0, $pos));
                    $detailCondition = trim(substr($str, $pos+3));
                } else {
                    $condition = $str;
                    $detailCondition = $str;
                }
                if ($condition == "Collectible" || $condition == "Refurbished") {
                    $condition = 'Used';
                }

                $nodes = $xpath->query('.//div[contains(concat(" ", normalize-space(@class), " "), " olpConditionColumn ")]//div[contains(concat(" ", normalize-space(@class), " "), " comments ")]', $listing);
                if ($nodes->length > 0) {
                    $conditionComment = trim($nodes->item(0)->nodeValue);
                }

                $nodes = $xpath->query('.//div[contains(concat(" ", normalize-space(@class), " "), " olpPriceColumn ")]//span[contains(concat(" ", normalize-space(@class), " "), " olpOfferPrice ")]', $listing);
                $price = substr(trim($nodes->item(0)->nodeValue), 1);
                $currency = 'USD';

                $nodes = $xpath->query('.//div[contains(concat(" ", normalize-space(@class), " "), " olpPriceColumn ")]//span[contains(concat(" ", normalize-space(@class), " "), " olpShippingPrice ")]', $listing);
                if ($nodes->length > 0) {
                    $shippingCost = substr(trim($nodes->item(0)->nodeValue), 1);
                    $shippingCurrency = 'USD';
                    $freeShippingCap = 0;
                } else {
                    $shippingCost = 0.00;
                    $shippingCurrency = 'USD';
                    $nodes = $xpath->query('.//div[contains(concat(" ", normalize-space(@class), " "), " olpPriceColumn ")]//p[contains(concat(" ", normalize-space(@class), " "), " olpShippingInfo ")]', $listing);
                    $str= trim($nodes->item(0)->nodeValue);
                    if (strpos($str, "FREE Shipping") !== false) {
                        $freeShippingCap = 0.00;
                    }
                    if (strpos($str, "on orders over") !== false) {
                        $freeShippingCap = 25.00;
                    }
                }

                $country = 'US';
                $nodes = $xpath->query('.//div[contains(concat(" ", normalize-space(@class), " "), " olpDeliveryColumn ")]//ul/li', $listing);
                foreach($nodes as $node) {
                    $str = trim($node->nodeValue);
                    if (strpos($str, "Ships from") === 0) {
                        $p = strpos($str, ".");
                        $country = getCountryCode(substr($str, 11, $p-11));
                    }
                }

                $nodes = $xpath->query('.//div[contains(concat(" ", normalize-space(@class), " "), " olpPriceColumn ")]//i[contains(concat(" ", normalize-space(@class), " "), " a-icon-prime ")]', $listing);
                if ($nodes->length > 0) {
                    $sellerName .= " Prime";
                }

                $arr[] = array(
                    "Merchant" => $merchantName,
                    "Condition" => $condition,
                    "Title" => $title,
                    "Barcode" => "",
                    "BarcodeType" => "",
                    "Image" => $pic,
                    "URL" => $url,
                    "MediaType" => $mediaType,
                    "DetailCondition" => $detailCondition,
                    "Country" => $country,
                    "BestOffer" => false,
                    "TimeLeft" => 0,
                    "Price" => $price,
                    "Currency" => $currency,
                    "ListingType" => "Fixed",
                    "Location" => "US",
                    "Zip" => "",
                    "FeedbackScore" => $feedbackScore,
                    "FeedbackPercent" => $feedbackPercent,
                    "SellerName" => $sellerName,
                    "HandlingTime" => 1,
                    "ShippingCost" => $shippingCost,
                    "ShippingEstimated" => false,
                    "ShippingCurrency" => $shippingCurrency,
                    "FreeShippingCap" => $freeShippingCap,
                    "Show" => true
                );

            }
        }

    }

    return ($arr);
}