/**
* キャッシュを初期化する。
*
* @param string $server
* @param string $file
* @param int $expires
*/
public function init($server, $file, $expires)
{
parent::init($server, $file, $expires);
if (Vizualizer_Configure::get("cache")) {
$filename = $this->cacheRoot . DIRECTORY_SEPARATOR . $this->server . DIRECTORY_SEPARATOR . $this->file . ".php";
if (file_exists($filename) && time() < fileatime($filename) + $this->expires) {
require_once $filename;
}
} else {
$this->values = array();
}
}
public function getAddressData($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();
}
}
/**
* キャッシュの初期化を行う。
*
* @param string $server
* @param string $file
* @param int $expires
*/
public function init($server, $file, $expires = 3600)
{
parent::init($server, $file, $expires);
if (Vizualizer_Configure::get("cache")) {
$this->mem = new Memcache();
if (strpos(Vizualizer_Configure::get("memcache"), ":") > 0) {
list($host, $port) = explode(":", Vizualizer_Configure::get("memcache"));
} else {
$host = Vizualizer_Configure::get("memcache");
$port = 0;
}
if (!($port > 0)) {
$port = 11211;
}
$this->mem->connect($host, $port);
$this->values = unserialize($this->mem->get($server . ":" . $file));
} else {
$this->values = array();
}
}