123 lines
4.5 KiB
PHP
123 lines
4.5 KiB
PHP
<?php
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namespace App\Parser;
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use App\ParsedHome;
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use App\Parser;
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use GuzzleHttp\Exception\InvalidArgumentException;
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use Symfony\Component\DomCrawler\Crawler;
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use function GuzzleHttp\json_decode;
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/**
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* Class Orpi
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* @package App\Parser
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*/
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class Orpi extends Parser
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{
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/**
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* @inheritDoc
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*/
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public function parse(): ParsedHome
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{
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$request = $this->client->get($this->url);
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$body = $request->getBody()->getContents();
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$crawler = new Crawler($body);
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$parsedHome = new ParsedHome();
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/**
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* Orpi ads can be parsed 2 ways :
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* * sometimes, a JSON is included in the page so it's just a reading/feeding object
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* * else, we must crawl the webpage…
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*/
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$data_estate = $crawler->filter('[data-estate]');
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if ($data_estate->count() > 0) {
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return $this->parseJSON($parsedHome, $crawler);
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}
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return $this->parseHTML($parsedHome, $crawler);
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}
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/**
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* @param \App\ParsedHome $parsed_home
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* @param \Symfony\Component\DomCrawler\Crawler $crawler
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*
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* @return \App\ParsedHome
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*/
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private function parseJSON(ParsedHome $parsed_home, Crawler $crawler)
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{
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$data_estate = $crawler->filter('[data-estate]');
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try {
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$json_data = json_decode($data_estate->attr('data-estate'), true);
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$parsed_home->price = $json_data['price'];
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$parsed_home->city = $json_data['city']['name'];
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$parsed_home->surface = $json_data['surface'];
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$parsed_home->garden_surface = $json_data['lotSurface'];
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$parsed_home->rooms = $json_data['nbRooms'];
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$parsed_home->description = $json_data['longAd'];
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$parsed_home->title = $json_data['seo']['metaTitle'];
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$parsed_home->map = ['lat' => $json_data['latitude'], 'lng' => $json_data['longitude']];
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$parsed_home->pictures = $json_data['imagesFull'];
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$parsed_home->energy = $this->calculateDPE($json_data['consumptionValue']);
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$parsed_home->ges = $this->calculateGES($json_data['emissionValue']);
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return $parsed_home;
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} catch (InvalidArgumentException $e) {
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return $this->parseHTML($parsed_home, $crawler);
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}
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}
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/**
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* @param \App\ParsedHome $parsed_home
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* @param \Symfony\Component\DomCrawler\Crawler $crawler
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*
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* @return \App\ParsedHome
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*/
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private function parseHTML(ParsedHome $parsed_home, Crawler $crawler)
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{
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$ad = $crawler->filter('article');
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$first_section = $ad->children()->first();
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$second_section = $ad->children()->eq(1);
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$third_section = $ad->children()->eq(2);
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$parsed_home->description = $second_section->filter('.o-container')->children()->eq(1)->text();
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$second_section->filter('.c-badge__text')->each(static function (Crawler $detail, $i) use (&$parsed_home) {
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$detail_text = $detail->text();
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if (mb_strpos($detail_text, 'Terrain') === 0) {
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$parsed_home->garden_surface = mb_substr($detail_text, 8, -2);
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}
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if (mb_strpos($detail_text, 'pièces') !== false) {
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$parsed_home->rooms = (int)$detail_text;
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}
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});
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$h1 = $first_section->filter('h1');
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$parsed_home->title = $h1->children()->first()->text();
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$parsed_home->surface = (int)$h1->children()->eq(2)->text();
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$parsed_home->city = $h1->children()->eq(4)->text();
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$parsed_home->price = (int)str_replace(' ', '', $first_section->filter('.u-h1')->text());
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$third_section->filter('.c-dpe')->each(static function (Crawler $detail, $i) use (&$parsed_home) {
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$abbr = $detail->filter('abbr');
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if ($abbr->count() > 0) {
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if ($detail->attr('c-dpe--ges') !== null) {
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$parsed_home->ges = $abbr->text();
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} elseif ($detail) {
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$parsed_home->energy = $abbr->text();
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}
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}
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});
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$request = $this->client->get($this->url.'/photos/');
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$body = $request->getBody()->getContents();
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$crawler = new Crawler($body);
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$parsed_home->pictures = $crawler
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->filter('.u-cover')
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->each(static function (Crawler $node, $i) {
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if (strtolower($node->nodeName()) === 'img') {
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return $node->attr('src');
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}
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return null;
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});
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return $parsed_home;
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}
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}
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