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<?php |
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declare(strict_types=1); |
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/* |
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* This file is part of the Geocoder package. |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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* |
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* @license MIT License |
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*/ |
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namespace Geocoder\Provider\IpInfoDb; |
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use Geocoder\Exception\InvalidArgument; |
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use Geocoder\Exception\InvalidCredentials; |
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use Geocoder\Exception\UnsupportedOperation; |
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use Geocoder\Collection; |
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use Geocoder\Model\Address; |
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use Geocoder\Model\AddressCollection; |
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use Geocoder\Query\GeocodeQuery; |
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use Geocoder\Query\ReverseQuery; |
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use Geocoder\Http\Provider\AbstractHttpProvider; |
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use Geocoder\Provider\Provider; |
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use Http\Client\HttpClient; |
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/** |
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* @author William Durand <[email protected]> |
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*/ |
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final class IpInfoDb extends AbstractHttpProvider implements Provider |
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{ |
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/** |
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* @var string |
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*/ |
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const CITY_PRECISION_ENDPOINT_URL = 'https://api.ipinfodb.com/v3/ip-city/?key=%s&format=json&ip=%s'; |
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/** |
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* @var string |
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*/ |
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const COUNTRY_PRECISION_ENDPOINT_URL = 'https://api.ipinfodb.com/v3/ip-country/?key=%s&format=json&ip=%s'; |
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/** |
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* @var string |
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*/ |
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private $apiKey; |
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/** |
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* @var string |
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*/ |
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private $endpointUrl; |
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/** |
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* @param HttpClient $client an HTTP adapter |
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* @param string $apiKey an API key |
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* @param string $precision The endpoint precision. Either "city" or "country" (faster) |
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* |
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* @throws \Geocoder\Exception\InvalidArgument |
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*/ |
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public function __construct(HttpClient $client, string $apiKey, string $precision = 'city') |
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{ |
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parent::__construct($client); |
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$this->apiKey = $apiKey; |
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switch ($precision) { |
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case 'city': |
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$this->endpointUrl = self::CITY_PRECISION_ENDPOINT_URL; |
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break; |
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2 |
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case 'country': |
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$this->endpointUrl = self::COUNTRY_PRECISION_ENDPOINT_URL; |
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1 |
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break; |
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default: |
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throw new InvalidArgument(sprintf( |
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'Invalid precision value "%s" (allowed values: "city", "country").', |
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$precision |
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)); |
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} |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function geocodeQuery(GeocodeQuery $query): Collection |
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{ |
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$address = $query->getText(); |
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if (null === $this->apiKey) { |
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throw new InvalidCredentials('No API Key provided.'); |
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} |
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if (!filter_var($address, FILTER_VALIDATE_IP)) { |
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throw new UnsupportedOperation('The IpInfoDb provider does not support street addresses, only IPv4 addresses.'); |
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} |
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// This API does not support IPv6 |
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if (filter_var($address, FILTER_VALIDATE_IP, FILTER_FLAG_IPV6)) { |
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throw new UnsupportedOperation('The IpInfoDb provider does not support IPv6 addresses, only IPv4 addresses.'); |
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} |
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if ('127.0.0.1' === $address) { |
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return new AddressCollection([$this->getLocationForLocalhost()]); |
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} |
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$url = sprintf($this->endpointUrl, $this->apiKey, $address); |
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return $this->executeQuery($url); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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1 |
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public function reverseQuery(ReverseQuery $query): Collection |
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{ |
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throw new UnsupportedOperation('The IpInfoDb provider is not able to do reverse geocoding.'); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function getName(): string |
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{ |
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return 'ip_info_db'; |
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} |
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/** |
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* @param string $url |
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* |
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* @return Collection |
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*/ |
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private function executeQuery(string $url): AddressCollection |
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{ |
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$content = $this->getUrlContents($url); |
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$data = json_decode($content, true); |
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if (empty($data) || 'OK' !== $data['statusCode']) { |
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return new AddressCollection([]); |
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} |
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$timezone = null; |
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if (isset($data['timeZone'])) { |
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$timezone = timezone_name_from_abbr('', (int) substr($data['timeZone'], 0, strpos($data['timeZone'], ':')) * 3600, 0); |
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} |
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return new AddressCollection([ |
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Address::createFromArray([ |
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'providedBy' => $this->getName(), |
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'latitude' => $data['latitude'] ?? null, |
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'longitude' => $data['longitude'] ?? null, |
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'locality' => $data['cityName'] ?? null, |
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'postalCode' => $data['zipCode'] ?? null, |
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'adminLevels' => isset($data['regionName']) ? [['name' => $data['regionName'], 'level' => 1]] : [], |
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'country' => $data['countryName'] ?? null, |
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'countryCode' => $data['countryName'] ?? null, |
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'timezone' => $timezone, |
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]), |
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]); |
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} |
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} |
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geocoder-php /
ip-info-db-provider
