public static function getValueByKey($key, $valueType = _STRING)
{
$config = "";
try {
if (empty($key)) {
throw new Exception("参数异常！");
Tool::logger(__METHOD__, __LINE__, "参数异常！");
}
if (empty(self::$configs)) {
self::$configs = Tool::readConfig();
}
if (isset(self::$configs[$key])) {
$config = self::$configs[$key];
if ($valueType === _BOOL) {
//bool类型
$config = $config == TRUE;
} else {
if ($valueType === _INT) {
//int类型
if (is_numeric($config)) {
$config = intval($config);
} else {
$config = -1;
}
}
}
}
} catch (Exception $e) {
Tool::logger(__METHOD__, __LINE__, sprintf("读取配置文件失败: %s", $e->getMessage()));
}
return $config;
}
/**
* @param string|null $configPath
*/
protected function __construct($configPath = null)
{
if ($configPath) {
$this->configPath = $configPath;
}
try {
if ((self::$configs = parse_ini_file($this->configPath)) === false) {
throw new \Exception('Unable to open config file');
}
} catch (Exception $e) {
die($e->getMessage());
}
}
/**
* Parse application config files
*/
public static function parseApplicationFiles()
{
foreach (new GlobIterator('app/config/*.ini', GlobIterator::CURRENT_AS_PATHNAME) as $file) {
self::$configs = array_merge(self::$configs, parse_ini_file($file));
}
}
public static function load()
{
self::$configs = parse_ini_file('config/config.ini.php');
}