Laravel根据Ip获取国家，城市信息

composer require geoip2/geoip2:~2.0

    

     
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         <?php
         require_once 'vendor/autoload.php';
         use GeoIp2\Database\Reader;
         // This creates the Reader object, which should be reused across
         // lookups.
         $reader = new Reader('/usr/local/share/GeoIP/GeoIP2-City.mmdb');
         // Replace "city" with the appropriate method for your database, e.g.,
         // "country".
         $record = $reader->city('128.101.101.101');
         print($record->country->isoCode . "\n"); // 'US'
         print($record->country->name . "\n"); // 'United States'
         print($record->country->names['zh-CN'] . "\n"); // '美国'
         print($record->mostSpecificSubdivision->name . "\n"); // 'Minnesota'
         print($record->mostSpecificSubdivision->isoCode . "\n"); // 'MN'
         print($record->city->name . "\n"); // 'Minneapolis'
         print($record->postal->code . "\n"); // '55455'
         print($record->location->latitude . "\n"); // 44.9733
         print($record->location->longitude . "\n"); // -93.2323
     
    

     
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