public function GeoIpHandlerV1::countryCode in GeoIP API 7.2

Returns the ISO 3166-2 country code for a given IP.

Defaults to using the current user's IP if not specified.

Parameters

string $ip: The ip to resolve.

Return value

string|FALSE Country code or FALSE on failure. Code is always upper case.

Overrides GeoIpHandlerInterface::countryCode

1 call to GeoIpHandlerV1::countryCode()

GeoIpHandlerV1::rawRecord in src/GeoIpHandlerV1.php

Returns an array of all information related the ip.

File

src/GeoIpHandlerV1.php, line 134

The GeoIP API handler for version 1 - legacy.

Class

GeoIpHandlerV1

Namespace

Drupal\geoip

Code

public function countryCode($ip = NULL) {
  try {
    return strtoupper(geoip_country_code_by_addr($this
      ->getReader(), $ip));
  } catch (\Exception $e) {
    return FALSE;
  }
}