public function getAddressData($address)
{
$key = $this->language . ":" . $address;
$location = $this->cache->get($key);
if (empty($location)) {
// ベースURLを取得
$baseUrl = "http://maps.google.com/maps/api/geocode/json?sensor=false&address=";
// 追加ヘッダ情報を設定
$options = array("http" => array("header" => "Accept-Language: " . $this->language));
$context = stream_context_create($options);
// コンテンツを取得
if (preg_match("/^([^0-9]+)([0-9]+)?([^0-9]*[0-9]+)?([^0-9]*[0-9]+)?/", mb_convert_kana($address, "n"), $p) > 0) {
$address = $p[0];
}
$location = file_get_contents($baseUrl . urlencode($address), false, $context);
$this->cache->set($key, $location);
}
$data = json_decode($location);
if ($data->status == "OK") {
return $data->results;
} else {
return array();
}
}
