public function __construct()
{
$logConfig = ApiConfig::getLogConfig();
parent::__construct($logConfig['name']);
parent::pushHandler(new RotatingFileHandler("{$logConfig['log_path']}/info-log"), Logger::INFO);
parent::pushHandler(new RotatingFileHandler("{$logConfig['log_path']}/info-log"), Logger::ERROR);
}
/**
* 获取ApiClient的单例
* @return \Wx\Wxserver\Compent\ApiClient
*/
public static function instance()
{
if (empty(self::$APICLIENT)) {
$swServerConfig = ApiConfig::swServerConfig();
self::$APICLIENT = new self($swServerConfig['ip'], $swServerConfig['port']);
}
return self::$APICLIENT;
}
private function db($type)
{
if (!\in_array($type, array('reader', 'writer'))) {
ApiServerException::throwException('获取DB的参数只能是reader和writer', ApiServerException::ERROR_CODE_RUNTIME_EXCEPTION);
}
/*
* 首先检查对应的连接是否已经被初始化,如果被初始化了,直接返回
*/
if ($type == 'reader' && !empty($this->dbReader)) {
return $this->dbReader;
}
if ($type == 'writer' && !empty($this->dbWriter)) {
return $this->dbWriter;
}
$dbConfig = ApiConfig::getDBConfig();
if ($type == 'reader') {
if (!isset($dbConfig['read']) || !isset($dbConfig['write'])) {
$this->dbReader = $this->getDb($dbConfig);
return $this->dbReader;
} elseif (isset($dbConfig['pool']) && $dbConfig['pool']) {
$dbReaderConfig = $dbConfig['read'][\rand(0, \count($dbConfig['read'] - 1))];
$this->dbReader = new DBPoolConnection($dbReaderConfig['dns'], $dbReaderConfig['username'], $dbReaderConfig['password'], $dbReaderConfig['charset'], isset($dbReaderConfig['options']) ? $dbReaderConfig['options'] : array());
return $this->dbReader;
} else {
$dbReaderConfig = $dbConfig['read'][\rand(0, \count($dbConfig['read'] - 1))];
$this->dbReader = new DBConnection($dbReaderConfig['dns'], $dbReaderConfig['username'], $dbReaderConfig['password'], $dbReaderConfig['charset'], isset($dbReaderConfig['options']) ? $dbReaderConfig['options'] : array());
return $this->dbReader;
}
}
if ($type == 'writer') {
if (!isset($dbConfig['write']) || !isset($dbConfig['read'])) {
$this->dbWriter = $this->getDb($dbConfig);
return $this->dbWriter;
} elseif (isset($dbConfig['pool']) && $dbConfig['pool']) {
$this->dbWriter = new DBPoolConnection($dbConfig['write']['dns'], $dbConfig['write']['username'], $dbConfig['write']['password'], $dbConfig['write']['charset'], isset($dbConfig['write']['options']) ? $dbConfig['write']['options'] : array());
return $this->dbWriter;
} else {
$this->dbWriter = new DBConnection($dbConfig['write']['dns'], $dbConfig['write']['username'], $dbConfig['write']['password'], $dbConfig['write']['charset'], isset($dbConfig['write']['options']) ? $dbConfig['write']['options'] : array());
return $this->dbWriter;
}
}
}
/**
* 判断Api服务器是不是已经启动
*/
public static function isRun()
{
$swooleServerConfig = ApiConfig::swServerConfig();
return NetUtil::checkPortUsed($swooleServerConfig['ip'], $swooleServerConfig['port']);
}
