public static function getResponseCode($url)
{
$client = new HTTP_Client();
$client->setRequestParameter('timeout', $timeout);
$client->setDefaultHeader('User-Agent', 'Monazilla/1.00');
if (!empty($_conf['proxy_use'])) {
$client->setRequestParameter('proxy_host', $_conf['proxy_host']);
$client->setRequestParameter('proxy_port', $_conf['proxy_port']);
}
return $client->head($url);
}
if ($errlog->get($uri)) {
ic2_error($errlog->errcode, '', false);
}
}
// }}}
// {{{ init http-client
// 設定を確認
$conn_timeout = isset($ini['Getter']['conn_timeout']) && $ini['Getter']['conn_timeout'] > 0 ? (double) $ini['Getter']['conn_timeout'] : 60.0;
$read_timeout = isset($ini['Getter']['read_timeout']) && $ini['Getter']['read_timeout'] > 0 ? (int) $ini['Getter']['read_timeout'] : 60;
$ic2_ua = !empty($_conf['expack.user_agent']) ? $_conf['expack.user_agent'] : $_SERVER['HTTP_USER_AGENT'];
// キャッシュされていなければ、取得を試みる
$client = new HTTP_Client();
$client->setRequestParameter('timeout', $conn_timeout);
$client->setRequestParameter('readTimeout', array($read_timeout, 0));
$client->setMaxRedirects(3);
$client->setDefaultHeader('User-Agent', $ic2_ua);
if ($force && $time) {
$client->setDefaultHeader('If-Modified-Since', http_date($time));
}
// プロキシ設定
if ($ini['Proxy']['enabled'] && $ini['Proxy']['host'] && $ini['Proxy']['port']) {
$client->setRequestParameter('proxy_host', $ini['Proxy']['host']);
$client->setRequestParameter('proxy_port', $ini['Proxy']['port']);
if ($ini['Proxy']['user']) {
$client->setRequestParameter('proxy_user', $ini['Proxy']['user']);
$client->setRequestParameter('proxy_pass', $ini['Proxy']['pass']);
$proxy_auth_data = base64_encode($ini['Proxy']['user'] . ':' . $ini['Proxy']['pass']);
$client->setDefaultHeader('Proxy-Authorization', 'Basic ' . $proxy_auth_data);
}
}
// リファラ設定
function tgrep_search($query)
{
global $_conf;
$client = new HTTP_Client();
$client->setDefaultHeader('User-Agent', 'p2-tgrep-client');
$code = $client->get($_conf['expack.tgrep_url'] . '?' . $query);
if (PEAR::isError($code)) {
p2die($code->getMessage());
} elseif ($code != 200) {
p2die("HTTP Error - {$code}");
}
$response = $client->currentResponse();
$result = unserialize($response['body']);
if (!$result) {
p2die('Error: 検索結果の展開に失敗しました。');
}
return $result;
}
