YetiForceCompany/YetiForceCRM

<?php
/**
 * Connector to find routing. Connector based on service YOURS.
 *
 * @package App
 *
 * @copyright YetiForce S.A.
 * @license   YetiForce Public License 6.5 (licenses/LicenseEN.txt or yetiforce.com)
 * @author    Mariusz Krzaczkowski <m.krzaczkowski@yetiforce.com>
 *
 * @see      https://wiki.openstreetmap.org/wiki/YOURS
 */

namespace App\Map\Routing;

/**
 * Connector for service YOURS to get routing.
 */
class Yours extends Base
{
    /** {@inheritdoc} */
    public function calculate()
    {
        if (!\App\RequestUtil::isNetConnection()) {
            throw new \App\Exceptions\AppException('ERR_NO_INTERNET_CONNECTION');
        }
        $coordinates = [];
        $description = '';
        foreach ($this->parsePoints() as $track) {
            $url = $this->url . '?format=geojson&flat=' . $track['startLat'] . '&flon=' . $track['startLon'] . '&tlat=' . $track['endLat'] . '&tlon=' . $track['endLon'] . '&lang=' . \App\Language::getLanguage() . '&instructions=1';
            \App\Log::beginProfile("GET|YoursRouting::calculate|{$url}", __NAMESPACE__);
            $response = (new \GuzzleHttp\Client(\App\RequestHttp::getOptions()))->request('GET', $url, [
                'timeout' => 120,
                'http_errors' => false,
            ]);
            \App\Log::endProfile("GET|YoursRouting::calculate|{$url}", __NAMESPACE__);
            if (200 === $response->getStatusCode()) {
                $json = \App\Json::decode($response->getBody());
            } else {
                throw new \App\Exceptions\AppException('Error with connection |' . $response->getReasonPhrase() . '|' . $response->getBody());
            }
            $coordinates = array_merge($coordinates, $json['coordinates']);
            $description .= $json['properties']['description'];
            $this->travelTime += $json['properties']['traveltime'];
            $this->distance += $json['properties']['distance'];
        }
        $this->geoJson = [
            'type' => 'LineString',
            'coordinates' => $coordinates,
        ];
        $this->description = $description;
    }

    /** {@inheritdoc} */
    public function parsePoints(): array
    {
        $tracks = [];
        $startLat = $this->start['lat'];
        $startLon = $this->start['lon'];
        if (!empty($this->indirectPoints)) {
            foreach ($this->indirectPoints as $tempLon) {
                $endLon = $tempLon['lon'];
                $endLat = $tempLon['lat'];
                $tracks[] = [
                    'startLat' => $startLat,
                    'startLon' => $startLon,
                    'endLat' => $endLat,
                    'endLon' => $endLon,
                ];
                $startLat = $endLat;
                $startLon = $endLon;
            }
        }
        $tracks[] = [
            'startLat' => $startLat,
            'startLon' => $startLon,
            'endLat' => $this->end['lat'],
            'endLon' => $this->end['lon'],
        ];
        return $tracks;
    }
}