Update Config class with adapter
This commit is contained in:
Hypolite Petovan
parent
d760d33989
commit
6fec043375
|
|
@ -78,6 +78,7 @@ if (!$install) {
|
|||
exit();
|
||||
}
|
||||
|
||||
Config::init();
|
||||
Session::init();
|
||||
Addon::loadHooks();
|
||||
Addon::callHooks('init_1');
|
||||
|
|
|
|||
|
|
@ -8,26 +8,35 @@
|
|||
*/
|
||||
namespace Friendica\Core;
|
||||
|
||||
use Friendica\Database\DBM;
|
||||
use dba;
|
||||
use Friendica\BaseObject;
|
||||
use Friendica\Core\Config;
|
||||
|
||||
require_once 'include/dba.php';
|
||||
|
||||
/**
|
||||
* @brief Arbitrary sytem configuration storage
|
||||
* @brief Arbitrary system configuration storage
|
||||
*
|
||||
* Note:
|
||||
* If we ever would decide to return exactly the variable type as entered,
|
||||
* we will have fun with the additional features. :-)
|
||||
*
|
||||
* The config class always returns strings but in the default features
|
||||
* we use a "false" to determine if the config value isn't set.
|
||||
*
|
||||
*/
|
||||
class Config
|
||||
class Config extends BaseObject
|
||||
{
|
||||
private static $cache;
|
||||
private static $in_db;
|
||||
/**
|
||||
* @var Friendica\Core\Config\IConfigAdapter
|
||||
*/
|
||||
private static $adapter = null;
|
||||
|
||||
public static function init()
|
||||
{
|
||||
$a = self::getApp();
|
||||
|
||||
if (isset($a->config['system']['config_adapter']) && $a->config['system']['config_adapter'] == 'preload') {
|
||||
self::$adapter = new Config\PreloadConfigAdapter();
|
||||
} else {
|
||||
self::$adapter = new Config\JITConfigAdapter();
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Loads all configuration values of family into a cached storage.
|
||||
|
|
@ -41,26 +50,11 @@ class Config
|
|||
*/
|
||||
public static function load($family = "config")
|
||||
{
|
||||
// We don't preload "system" anymore.
|
||||
// This reduces the number of database reads a lot.
|
||||
if ($family === 'system') {
|
||||
return;
|
||||
if (empty(self::$adapter)) {
|
||||
self::init();
|
||||
}
|
||||
|
||||
$a = get_app();
|
||||
|
||||
$r = dba::select('config', ['v', 'k'], ['cat' => $family]);
|
||||
while ($rr = dba::fetch($r)) {
|
||||
$k = $rr['k'];
|
||||
if ($family === 'config') {
|
||||
$a->config[$k] = $rr['v'];
|
||||
} else {
|
||||
$a->config[$family][$k] = $rr['v'];
|
||||
self::$cache[$family][$k] = $rr['v'];
|
||||
self::$in_db[$family][$k] = true;
|
||||
}
|
||||
}
|
||||
dba::close($r);
|
||||
self::$adapter->load($family);
|
||||
}
|
||||
|
||||
/**
|
||||
|
|
@ -84,40 +78,11 @@ class Config
|
|||
*/
|
||||
public static function get($family, $key, $default_value = null, $refresh = false)
|
||||
{
|
||||
$a = get_app();
|
||||
|
||||
if (!$refresh) {
|
||||
// Do we have the cached value? Then return it
|
||||
if (isset(self::$cache[$family][$key])) {
|
||||
if (self::$cache[$family][$key] === '!<unset>!') {
|
||||
return $default_value;
|
||||
} else {
|
||||
return self::$cache[$family][$key];
|
||||
}
|
||||
}
|
||||
if (empty(self::$adapter)) {
|
||||
self::init();
|
||||
}
|
||||
|
||||
$config = dba::selectFirst('config', ['v'], ['cat' => $family, 'k' => $key]);
|
||||
if (DBM::is_result($config)) {
|
||||
// manage array value
|
||||
$val = (preg_match("|^a:[0-9]+:{.*}$|s", $config['v']) ? unserialize($config['v']) : $config['v']);
|
||||
|
||||
// Assign the value from the database to the cache
|
||||
self::$cache[$family][$key] = $val;
|
||||
self::$in_db[$family][$key] = true;
|
||||
return $val;
|
||||
} elseif (isset($a->config[$family][$key])) {
|
||||
// Assign the value (mostly) from the .htconfig.php to the cache
|
||||
self::$cache[$family][$key] = $a->config[$family][$key];
|
||||
self::$in_db[$family][$key] = false;
|
||||
|
||||
return $a->config[$family][$key];
|
||||
}
|
||||
|
||||
self::$cache[$family][$key] = '!<unset>!';
|
||||
self::$in_db[$family][$key] = false;
|
||||
|
||||
return $default_value;
|
||||
return self::$adapter->get($family, $key, $default_value, $refresh);
|
||||
}
|
||||
|
||||
/**
|
||||
|
|
@ -136,38 +101,11 @@ class Config
|
|||
*/
|
||||
public static function set($family, $key, $value)
|
||||
{
|
||||
$a = get_app();
|
||||
|
||||
// We store our setting values in a string variable.
|
||||
// So we have to do the conversion here so that the compare below works.
|
||||
// The exception are array values.
|
||||
$dbvalue = (!is_array($value) ? (string)$value : $value);
|
||||
|
||||
$stored = self::get($family, $key, null, true);
|
||||
|
||||
if (($stored === $dbvalue) && self::$in_db[$family][$key]) {
|
||||
return true;
|
||||
if (empty(self::$adapter)) {
|
||||
self::init();
|
||||
}
|
||||
|
||||
if ($family === 'config') {
|
||||
$a->config[$key] = $dbvalue;
|
||||
} elseif ($family != 'system') {
|
||||
$a->config[$family][$key] = $dbvalue;
|
||||
}
|
||||
|
||||
// Assign the just added value to the cache
|
||||
self::$cache[$family][$key] = $dbvalue;
|
||||
|
||||
// manage array value
|
||||
$dbvalue = (is_array($value) ? serialize($value) : $dbvalue);
|
||||
|
||||
$ret = dba::update('config', ['v' => $dbvalue], ['cat' => $family, 'k' => $key], true);
|
||||
|
||||
if ($ret) {
|
||||
self::$in_db[$family][$key] = true;
|
||||
return $value;
|
||||
}
|
||||
return $ret;
|
||||
return self::$adapter->set($family, $key, $value);
|
||||
}
|
||||
|
||||
/**
|
||||
|
|
@ -183,13 +121,10 @@ class Config
|
|||
*/
|
||||
public static function delete($family, $key)
|
||||
{
|
||||
if (isset(self::$cache[$family][$key])) {
|
||||
unset(self::$cache[$family][$key]);
|
||||
unset(self::$in_db[$family][$key]);
|
||||
if (empty(self::$adapter)) {
|
||||
self::init();
|
||||
}
|
||||
|
||||
$ret = dba::delete('config', ['cat' => $family, 'k' => $key]);
|
||||
|
||||
return $ret;
|
||||
return self::$adapter->delete($family, $key);
|
||||
}
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in a new issue