public function __construct($message_one, $message_two, $minlength, $maxlength)
{
$this->message_one = $message_one;
$this->message_two = $message_two;
$this->minlength = $minlength;
$this->maxlength = $maxlength;
$this->db = Register::get('db');
}
public function createUser($id)
{
$key = 'user_' . $id;
$user = Register::get($key);
if ($user) {
$user = new User($id);
Register::set($key, $user);
}
return $user;
}
public static function getDataBase()
{
$db = Register::get('db');
if (!$db) {
// 单例模式
$db = new Database\MySQLi();
$db->connect('127.0.0.1', 'root', '123456', 'test');
Register::set('db', $db);
}
return $db;
}
/**
* 数据库工厂方法
*/
public static function getDatabase($id = 'master')
{
//读取数据库配置文件
if ($id == 'master') {
$db_conf = Init::getInstance()->config['DataBase']['master'];
} else {
$db_conf = Init::getInstance()->config['DataBase']['slave'];
}
$key = 'database_' . $id;
//获取数据库对象
$db = Register::get($key);
if (!$db) {
$db = new MySQLi();
$db->connect($db_conf['host'], $db_conf['user'], $db_conf['password'], $db_conf['dbname']);
Register::set($key, $db);
}
return $db;
}
static function getDatabase($id = 'proxy')
{
if ($id == 'proxy') {
if (!self::$proxy) {
self::$proxy = new \IMooc\Database\Proxy();
}
return self::$proxy;
}
$key = 'database_' . $id;
if ($id == 'slave') {
$slaves = Application::getInstance()->config['database']['slave'];
$db_conf = $slaves[array_rand($slaves)];
} else {
$db_conf = Application::getInstance()->config['database'][$id];
}
$db = Register::get($key);
if (!$db) {
$db = new Database\MySQLi();
$db->connect($db_conf['host'], $db_conf['user'], $db_conf['password'], $db_conf['dbname']);
Register::set($key, $db);
}
return $db;
}
<?php
require __DIR__ . '/Register.php';
$registers = ['school', 'industry'];
foreach ($registers as $register) {
$url = sprintf('http://%s.openregister.org/records.csv', $register);
print "Fetching {$url}\n";
$output = sprintf('data/%s.ndjson', $register);
$client = new Register($url);
$client->get(['page-size' => 5000], $output);
}
