DESKTOP-GBA0BK8\Admin
112 lines
3.0 KiB
PHP
112 lines
3.0 KiB
PHP
<?php
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namespace YellowTree\GeoipDetect\DataSources\HostInfo;
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use YellowTree\GeoipDetect\DataSources\AbstractDataSource;
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use YellowTree\GeoipDetect\DataSources\DataSourceRegistry;
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class Reader implements \YellowTree\GeoipDetect\DataSources\ReaderInterface {
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const URL = 'http://api.hostip.info/get_json.php?ip=';
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protected $options;
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function __construct($options) {
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$default_options = array(
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'timeout' => 1,
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);
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$this->options = $options + $default_options;
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}
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public function city($ip) {
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if (!geoip_detect_is_ip($ip, true))
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throw new \Exception('The Hostip.info-Database only contains IPv4 adresses.');
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$data = $this->api_call($ip);
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if (!$data)
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return null;
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$r = array();
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$r['traits']['original'] = $data;
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if ($data['country_name'])
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$r['country']['names'] = array('en' => $data['country_name']);
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if ($data['country_code'])
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$r['country']['iso_code'] = strtoupper($data['country_code']);
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if ($data['city']) {
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$r['city']['names'] = array('en' => $data['city']);
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}
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$r['traits']['ip_address'] = $ip;
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$record = new \GeoIp2\Model\City($r, array('en'));
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return $record;
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}
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public function country($ip) {
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return $this->city($ip); // too much info shouldn't hurt ...
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}
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public function close() {
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}
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private function api_call($ip) {
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try {
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// Setting timeout limit to speed up sites
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$context = stream_context_create(
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array(
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'http' => array(
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'timeout' => $this->options['timeout'],
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),
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)
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);
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// Using @file... to supress errors
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// Example output: {"country_name":"UNITED STATES","country_code":"US","city":"Aurora, TX","ip":"12.215.42.19"}
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$body = @file_get_contents(self::URL . $ip, false, $context);
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$data = json_decode($body);
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$hasInfo = false;
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if ($data) {
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$data = get_object_vars($data);
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foreach ($data as $key => &$value) {
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if (stripos($value, '(unknown') !== false)
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$value = '';
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if (stripos($value, '(private') !== false)
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$value = '';
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if ($key == 'country_code' && $value == 'XX')
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$value = '';
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}
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$hasInfo = $data['country_name'] || $data['country_code'] || $data['city'];
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}
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if ($hasInfo)
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return $data;
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return null;
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} catch (\Exception $e) {
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// If the API isn't available, we have to do this
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return null;
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}
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}
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}
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class HostInfoDataSource extends AbstractDataSource {
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public function getId() { return 'hostinfo'; }
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public function getLabel() { return __('HostIP.info Web-API', 'geoip-detect'); }
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public function getDescriptionHTML() { return __('Free (Licence: GPL)<br />(only English names, does only have the following fields: country name, country ID and city name)', 'geoip-detect'); }
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public function getStatusInformationHTML() { return __('You can choose a Maxmind database below.', 'geoip-detect'); }
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public function getParameterHTML() { return ''; }
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public function getReader($locales = array('en'), $options = array()) { return new Reader($options); }
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public function isWorking() { return true; }
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}
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geoip_detect2_register_source(new HostInfoDataSource());
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