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<?php namespace Arcanedev\GeoLocation\Google\Geocoding; |
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use GuzzleHttp\ClientInterface; |
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/** |
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* Class GeocodingService |
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* |
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* @package Arcanedev\GeoLocation\Google\Geocoding |
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* @author ARCANEDEV <[email protected]> |
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* |
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* @link https://developers.google.com/maps/documentation/geocoding/intro |
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*/ |
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class GeocodingService |
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{ |
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/* ----------------------------------------------------------------- |
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| Constants |
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| ----------------------------------------------------------------- |
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*/ |
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const BASE_URL = 'https://maps.googleapis.com/maps/api/geocode/json'; |
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/* ----------------------------------------------------------------- |
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| Properties |
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| ----------------------------------------------------------------- |
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*/ |
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/** @var \GuzzleHttp\ClientInterface */ |
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protected $client; |
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/** @var string|null */ |
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protected $key = null; |
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/* ----------------------------------------------------------------- |
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| Constructor |
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| ----------------------------------------------------------------- |
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*/ |
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/** |
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* GoogleDistanceMatrix constructor. |
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* |
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* @param \GuzzleHttp\ClientInterface $client |
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*/ |
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public function __construct(ClientInterface $client) |
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{ |
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$this->setHttpClient($client); |
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$this->setKey(getenv('GOOGLE_MAPS_GEOCODING_KEY')); |
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} |
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/* ----------------------------------------------------------------- |
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| Getters & Setters |
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| ----------------------------------------------------------------- |
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*/ |
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/** |
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* Set the HTTP Client. |
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* |
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* @param \GuzzleHttp\ClientInterface $client |
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* |
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* @return self |
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*/ |
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public function setHttpClient(ClientInterface $client) |
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{ |
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$this->client = $client; |
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return $this; |
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} |
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/** |
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* Set the API Key. |
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* |
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* @param string $key |
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* |
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* @return self |
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*/ |
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public function setKey($key) |
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{ |
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$this->key = $key; |
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return $this; |
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} |
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/* ----------------------------------------------------------------- |
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| Main Methods |
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| ----------------------------------------------------------------- |
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*/ |
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/** |
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* Get the geocoding response. |
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* |
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* @param string $address |
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* @param array $options |
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* |
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* @return \Arcanedev\GeoLocation\Google\Geocoding\GeocodingResponse |
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*/ |
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public function geocode($address, array $options = []) |
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{ |
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$url = static::BASE_URL.'?'.$this->prepareQuery($address); |
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$result = $this->client->request('GET', $url, $options); |
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return new GeocodingResponse( |
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json_decode($result->getBody(), true) |
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); |
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} |
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/** |
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* Prepare the URL query. |
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* |
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* @param string $address |
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* |
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* @return string |
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*/ |
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private function prepareQuery($address) |
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{ |
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$queryData = array_filter([ |
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'address' => urlencode($address), |
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'key' => $this->key, |
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]); |
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return urldecode(http_build_query($queryData)); |
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} |
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} |
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ARCANEDEV /
GeoLocation
