bitPickups/friendica_2019-12_sharedHosting_hotFix
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Merge pull request #4798 from MrPetovan/bug/prevent-empty-uid-in-preloadconfigadapter

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Prevent empty $uid from messing up the PreloadConfigAdapter
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Michael Vogel 2018-04-10 07:07:10 +02:00 committed by GitHub
commit f527e74f97
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1 changed files with 15 additions and 0 deletions
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15
src/Core/Config/PreloadPConfigAdapter.php
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@ -32,6 +32,10 @@ class PreloadPConfigAdapter extends BaseObject implements IPConfigAdapter
return;
}
if (empty($uid)) {
return;
}
$pconfigs = dba::select('pconfig', ['cat', 'v', 'k'], ['uid' => $uid]);
while ($pconfig = dba::fetch($pconfigs)) {
self::getApp()->setPConfigValue($uid, $pconfig['cat'], $pconfig['k'], $pconfig['v']);
@ -43,6 +47,10 @@ class PreloadPConfigAdapter extends BaseObject implements IPConfigAdapter
public function get($uid, $cat, $k, $default_value = null, $refresh = false)
{
if (!$this->config_loaded) {
$this->load($uid, $cat);
}
if ($refresh) {
$config = dba::selectFirst('pconfig', ['v'], ['uid' => $uid, 'cat' => $cat, 'k' => $k]);
if (DBM::is_result($config)) {
@ -59,6 +67,9 @@ class PreloadPConfigAdapter extends BaseObject implements IPConfigAdapter
public function set($uid, $cat, $k, $value)
{
if (!$this->config_loaded) {
$this->load($uid, $cat);
}
// We store our setting values as strings.
// So we have to do the conversion here so that the compare below works.
// The exception are array values.
@ -83,6 +94,10 @@ class PreloadPConfigAdapter extends BaseObject implements IPConfigAdapter
public function delete($uid, $cat, $k)
{
if (!$this->config_loaded) {
$this->load($uid, $cat);
}
self::getApp()->deletePConfigValue($uid, $cat, $k);
$result = dba::delete('pconfig', ['uid' => $uid, 'cat' => $cat, 'k' => $k]);