* @author Phergie Development Team <team@phergie.org>
* @license http://phergie.org/license New BSD License
* @link http://pear.phergie.org/package/Phergie_Plugin_Tld
- * @uses Phergie_Plugin_Http pear.phergie.org
+ * @uses extension PDO
+ * @uses extension pdo_sqlite
*
* @pluginDesc Provides information for a top level domain.
*/
* @var PDO
*/
protected $db;
- /**
- * Some fixed TLD values, keys must be lowercase
- * @var array
- */
- protected static $fixedTlds;
/**
* Prepared statement for selecting a single tld
*/
public function onLoad()
{
+ if (!extension_loaded('PDO') || !extension_loaded('pdo_sqlite')) {
+ $this->fail('PDO and pdo_sqlite extensions must be installed');
+ }
+
$help = $this->getPluginHandler()->getPlugin('Help');
$help->register($this);
- if (!is_array(self::$fixedTlds)) {
- self::$fixedTlds = array(
- 'phergie' => 'You can find Phergie at http://www.phergie.org',
- 'spoon' => 'Don\'t you know? There is no spoon!',
- 'poo' => 'Do you really think that\'s funny?',
- 'root' => 'Diagnostic marker to indicate '
- . 'a root zone load was not truncated.'
- );
- }
-
+ $dbFile = dirname(__FILE__) . '/Tld/tld.db';
try {
- $dbFile = dirname(__FILE__) . '/Tld/tld.db';
- $dbManager = new Phergie_Db_Sqlite($dbFile);
- $this->db = $dbManager->getDb();
- if (!$dbManager->hasTable('tld')) {
- $query = 'CREATE TABLE tld ('
- . 'tld VARCHAR(20), '
- . 'type VARCHAR(20), '
- . 'description VARCHAR(255))';
-
- $this->db->exec($query);
-
- // prepare a statement to populate the table with
- // tld information
- $insert = $this->db->prepare(
- 'INSERT INTO tld
- (tld, type, description)
- VALUES (:tld, :type, :description)'
- );
-
- // grab tld data from iana.org...
- $contents = file_get_contents(
- 'http://www.iana.org/domains/root/db/'
- );
-
- // ...and then parse it out
- $regex = '{<tr class="iana-group[^>]*><td><a[^>]*>\s*\.?([^<]+)\s*'
- . '(?:<br/><span[^>]*>[^<]*</span>)?</a></td><td>\s*'
- . '([^<]+)\s*</td><td>\s*([^<]+)\s*}i';
- preg_match_all($regex, $contents, $matches, PREG_SET_ORDER);
-
- foreach ($matches as $match) {
- list(, $tld, $type, $description) = array_pad($match, 4, null);
- $type = trim(strtolower($type));
- if ($type != 'test') {
- $tld = trim(strtolower($tld));
- $description = trim($description);
-
- switch ($tld) {
-
- case 'com':
- $description = 'Commercial';
- break;
-
- case 'info':
- $description = 'Information';
- break;
-
- case 'net':
- $description = 'Network';
- break;
-
- case 'org':
- $description = 'Organization';
- break;
-
- case 'edu':
- $description = 'Educational';
- break;
-
- case 'name':
- $description = 'Individuals, by name';
- break;
- }
-
- if (empty($tld) || empty($description)) {
- continue;
- }
-
- $regex = '{(^(?:Reserved|Restricted)\s*(?:exclusively\s*)?'
- . '(?:for|to)\s*(?:members of\s*)?(?:the|support)?'
- . '\s*|\s*as advised.*$)}i';
- $description = preg_replace($regex, '', $description);
- $description = ucfirst(trim($description));
-
- $data = array_map(
- 'html_entity_decode', array(
- 'tld' => $tld,
- 'type' => $type,
- 'description' => $description
- )
- );
-
- $insert->execute($data);
- }
- }
-
- unset(
- $insert,
- $matches,
- $match,
- $contents,
- $tld,
- $type,
- $description,
- $data,
- $regex
- );
- }
-
- // Create a prepared statements for retrieving TLDs
- $this->select = $this->db->prepare(
- 'SELECT type, description '
- . 'FROM tld WHERE LOWER(tld) = LOWER(:tld)'
- );
-
- $this->selectAll = $this->db->prepare(
- 'SELECT tld, type, description FROM tld'
- );
+ $this->db = new PDO('sqlite:' . $dbFile);
+
+ $this->select = $this->db->prepare('
+ SELECT type, description
+ FROM tld
+ WHERE LOWER(tld) = LOWER(:tld)
+ ');
+
+ $this->selectAll = $this->db->prepare('
+ SELECT tld, type, description
+ FROM btld
+ ');
} catch (PDOException $e) {
+ $this->getPluginHandler()->removePlugin($this);
}
}
*
* @param string $tld TLD to search for
*
- * @return string Definition of the given TLD
+ * @return mixed Definition of the given TLD as a string or false if unknown
*/
public function getTld($tld)
{
$tld = trim(strtolower($tld));
- if (isset(self::$fixedTlds[$tld])) {
- return self::$fixedTlds[$tld];
- } else {
- if ($this->select->execute(array('tld' => $tld))) {
- $tlds = $this->select->fetch();
- if (is_array($tlds)) {
- return '(' . $tlds['type'] . ') ' . $tlds['description'];
- }
+ if ($this->select->execute(array('tld' => $tld))) {
+ $tlds = $this->select->fetch();
+ if (is_array($tlds)) {
+ return '(' . $tlds['type'] . ') ' . $tlds['description'];
}
}
return false;
/**
* Retrieves a list of all the TLDs and their definitions
*
- * @return array Array of all the TLDs and their definitions
+ * @return mixed Array of all the TLDs and their definitions or FALSE on
+ * failure
*/
public function getTlds()
{
. $tld['description'];
}
}
- unset($tlds);
return $tldinfo;
}
}
return false;
}
}
-
projects / quix0rs-gnu-social.git / blobdiff