290 lines
8.6 KiB
PHP
290 lines
8.6 KiB
PHP
<?php
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namespace App\Http\Controllers;
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use App\Models\CountryCode;
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use Illuminate\Http\Request;
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use Illuminate\Http\Client\Pool;
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use Illuminate\Support\Facades\Http;
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use Illuminate\Support\Facades\Log;
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use PHPHtmlParser\Dom;
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class CountryCompareController extends Controller
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{
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private $countries = [];
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private $cHash = [];
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public function __construct()
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{
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$countries = [];
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$cHash = [];
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CountryCode::active('Y')->each(function ($country) use (&$countries, &$cHash) {
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$countries[] = $country;
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$cHash[$country->country_name] = $country->country_code;
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});
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$this->countries = collect($countries);
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$this->cHash = collect($cHash);
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}
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public function search(Request $request)
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{
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$itemCodes = $request->input("item_codes");
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$ta_codes = explode(' ', str_replace('.', '', trim($itemCodes)));
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$requests = $this->makeRequests($ta_codes[0]);
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return $this->processResponse($requests,$ta_codes[0]);
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}
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public function compare($countries, $cHash, $aCodes){
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$requests = $this->makeRequests($aCodes);
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return $this->processResponse($requests, $aCodes);
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}
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public function makeRequests($ta_code)
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{
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$requests = Http::pool(fn (Pool $pool) => [
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$this->countries->each(function ($country) use ($pool, $ta_code) {
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Log::info('Getting page {url}', [ 'url' => $country->search_url . $ta_code ] );
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return $pool->as($country->country_code)->get($country->search_url . $ta_code);
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})
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]);
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return $requests;
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}
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public function makeRequest($ta_code, $country)
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{
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$country = CountryCode::where('country_name', $country)->first();
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return Http::pool(fn (Pool $pool) => [
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$pool->as($country->country_name)->get($country->search_url . $ta_code)
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]);
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}
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public function processResponse($responses, $code)
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{
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$prices = [];
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foreach ($this->countries as $c) {
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$country = $c->country_code;
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if ($responses[$country] instanceof \Illuminate\Http\Client\Response && $responses[$country]->ok()) {
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$response = $responses[$country]->body();
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switch ($country) {
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case "BG":
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case "BY":
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case "GR":
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$prices[$country] = $this->parseJson_CY_GR_BG($code, (string) $response, $country);
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break;
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case "IS":
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$prices[$country] = $this->parseJson_IS($code, (string) $response, $country);
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break;
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case "TR":
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$prices[$country] = $this->parseJson_TR((string) $response, $country);
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break;
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case "EE":
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case "LT":
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case "LV":
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$prices[$country] = $this->parseJson_EE_LT_LV($code, (string) $response, $country);
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break;
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default:
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$prices[$country] = $this->parseJson((string) $response, $country);
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}
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}
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}
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$products = [];
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collect($prices)->each(function ($price) use (&$products) {
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if (count($price))
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$products[] = $price;
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});
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return collect($products);
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}
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// { "country": "AT", "code": "50161321", "url": "https://www.ikea.com/at/de/p/hol-aufbewahrungstisch-akazie-50161321/", "name": "HOL", "typeName": "Aufbewahrungstisch", "mainImageUrl": "https://www.ikea.com/at/de/images/products/hol-aufbewahrungstisch-akazie__0104310_pe251255_s5.jpg", "itemNoGlobal": "50161321", "salesPrice": "80.99", "tag": "FAMILY_PRICE", "last_mod": "2023-12-03 16:44:24" },
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public function parseJson($json_raw, $country)
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{
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try {
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$json_values = array();
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$json_decoded = json_decode($json_raw, true);
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//dd($json_decoded);
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$searchResultPage = $json_decoded["searchResultPage"];
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$products = $searchResultPage["products"];
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$main = $products["main"];
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$items = $main["items"];
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foreach ($items as $item) {
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$product = $item["product"];
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$salesPrice = $product["salesPrice"];
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$numeral = $salesPrice["numeral"];
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$json_values = array(
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'url' => $product['pipUrl'],
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'tag' => $product['tag'],
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'country' => $country,
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'salesPrice' => $numeral,
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);
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break;
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}
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} catch (\Exception $e) {
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return [];
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}
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return $json_values;
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}
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public function parseJson_TR($body,$country)
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{
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//echo "country: " . $country . ", code: " . $code . "<br>";
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$dochtml = new \DOMDocument();
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@$dochtml->loadHTML('<?xml encoding="UTF-8">' . $body);
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$xpath = new \DOMXpath($dochtml);
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$price = null;
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//$c = ltrim($code, "0");
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$json_values = array();
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$url_product = $xpath->query('/html/head/meta[(@property="og:url")]/@content')[0]->nodeValue;
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$price = $xpath->query('/html/head/meta[(@property="og:price:amount")]/@content')[0]->nodeValue;
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$price = floatval(trim(str_replace('.', '', $price)));
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$json_values = array(
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'url' => $url_product,
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'tag' => null,
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'price' => floatval($price),
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'country' => $country,
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);
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return $json_values;
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}
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public function parseJson_CY_GR_BG($code, $body , $country)
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{
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//echo "country: " . $country . ", code: " . $code . "<br>";
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$dochtml = new \DOMDocument();
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@$dochtml->loadHTML('<?xml encoding="UTF-8">' . $body);
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$xpath = new \DOMXpath($dochtml);
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$price = null;
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$c = ltrim($code, "0");
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$json_values = array();
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try {
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$price = $xpath->query('//*/div[(@class="yotpo yotpo-main-widget" and @data-product-id="' . $code . '")]/@data-price')[0]->nodeValue;
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$url_product = $xpath->query('//*/div[(@class="yotpo yotpo-main-widget" and @data-product-id="' . $code . '")]/@data-url')[0]->nodeValue;
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} catch (\Exception $e) {
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return [];
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}
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$price = floatval($price);
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$json_values = array(
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'url' => $url_product,
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'tag' => null,
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'price' => floatval($price),
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'country' => $country,
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);
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return $json_values;
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}
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public function parseJson_EE_LT_LV($code, $body, $country)
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{
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//echo "country: " . $country . ", code: " . $code . "<br>";
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$dochtml = new \DOMDocument();
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@$dochtml->loadHTML('<?xml encoding="UTF-8">' . $body);
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$xpath = new \DOMXpath($dochtml);
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$price = null;
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$c = ltrim($code, "0");
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$json_values = array();
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try {
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$price = $xpath->query('//*/div[(@class="itemPriceBox" and @data-item="' . $c . '")]//p[@class="itemNormalPrice display-6"]/span')[0]->nodeValue;
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if (is_null($price) || empty($price)) {
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$price = $xpath->query('//*/div[(@class="itemPriceBox" and @data-item="' . $c . '")]//div[@class="itemBTI display-6"]/span')[0]->nodeValue;
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}
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switch ($country) {
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case "EE":
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$url_product = "https://www.ikea.ee" . $xpath->query('//*/div[(@class="card-header")]/a/@href')[0]->nodeValue;
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break;
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case "LT":
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$url_product = "https://www.ikea.lt" . $xpath->query('//*/div[(@class="card-header")]/a/@href')[0]->nodeValue;
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break;
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case "LV":
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$url_product = "https://www.ikea.lv" . $xpath->query('//*/div[(@class="card-header")]/a/@href')[0]->nodeValue;
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break;
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default:
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$url_product = null;
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}
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} catch (\Exception $e) {
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return [];
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}
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if (is_null($price) || empty($price)) {
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$url_product = null;
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}
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$price = floatval(trim(str_replace(' ', '', str_replace(',', '.', str_replace(array('€'), '', $price)))));
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$json_values = array(
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'url' => $url_product,
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'tag' => null,
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'price' => $price,
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'country' => $country,
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);
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return $json_values;
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}
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public function parseJson_IS($code, $body, $country)
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{
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//echo "country: " . $country . ", code: " . $code . "<br>";
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$dochtml = new \DOMDocument();
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@$dochtml->loadHTML('<?xml encoding="UTF-8">' . $body);
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$xpath = new \DOMXpath($dochtml);
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$price = null;
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$c = ltrim($code, "0");
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$json_values = array();
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try {
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$price = $xpath->query('//*/div[(@class="itemPriceBox")]//p[@class="itemNormalPrice revamp_price price"]/span/span')[0]->nodeValue;
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if (is_null($price) || empty($price)) {
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$price = $xpath->query('//*/div[(@class="itemPriceBox")]//p[@class="itemBTI display-6 revamp_price price"]/span/span')[0]->nodeValue;
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}
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$url_product = "https://www.ikea.is" . $xpath->query('/html/head/meta[(@property="og:url")]/@content')[0]->nodeValue;
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//echo "url_product: " . $url_product . "<br>";
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if (is_null($price) || empty($price)) {
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$url_product = null;
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}
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} catch (\Exception $e) {
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return [];
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}
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$price = floatval(trim(str_replace(' ', '', str_replace(',', '.', str_replace('.', '', str_replace(array('€'), '', $price))))));
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$json_values = array(
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'url' => $url_product,
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'tag' => null,
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'price' => $price,
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'country' => $country,
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);
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return $json_values;
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}
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}
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