/**
* Get own status
* Returns warning if file not exists
* Returns error if file exists but content is not as expected (can / shouldn't be fixed)
*
* @return array<\TYPO3\CMS\Install\Status\StatusInterface>
*/
public function getStatus()
{
$result = array();
if (!$this->exists()) {
$status = new Status\WarningStatus();
$status->setTitle('File ' . $this->getRelativePathBelowSiteRoot() . ' does not exist');
$status->setMessage('By using "Try to fix errors" we can try to create it');
$result[] = $status;
} else {
$result = $this->getSelfStatus();
}
return $result;
}
/**
* Get own status and status of child objects
*
* @return array<\TYPO3\CMS\Install\Status\StatusInterface>
*/
public function getStatus()
{
$result = array();
if (!$this->exists()) {
$status = new Status\WarningStatus();
$status->setTitle('Directory ' . $this->getRelativePathBelowSiteRoot() . ' does not exist');
$status->setMessage('The Install Tool can try to create it');
$result[] = $status;
} else {
$result = $this->getSelfStatus();
}
$result = array_merge($result, $this->getChildrenStatus());
return $result;
}
/**
* Check if it is possible to download external data (e.g. TER)
* Either allow_url_fopen must be enabled or curl must be used
*
* @return Status\OkStatus|Status\WarningStatus
*/
protected function checkDownloadsPossible()
{
$allowUrlFopen = (bool) ini_get('allow_url_fopen');
$curlEnabled = !empty($GLOBALS['TYPO3_CONF_VARS']['SYS']['curlUse']);
if ($allowUrlFopen || $curlEnabled) {
$status = new Status\OkStatus();
$status->setTitle('Fetching external URLs is allowed');
} else {
$status = new Status\WarningStatus();
$status->setTitle('Fetching external URLs is not allowed');
$status->setMessage('Either enable PHP runtime setting "allow_url_fopen"' . LF . 'or enable curl by setting [SYS][curlUse] accordingly.');
}
return $status;
}
/**
* Check if it is possible to download external data (e.g. TER)
* Either allow_url_fopen must be enabled or curl must be used
*
* @return Status\OkStatus|Status\WarningStatus
*/
protected function checkDownloadsPossible()
{
$allowUrlFopen = (bool) ini_get('allow_url_fopen');
$curlEnabled = function_exists('curl_version');
if ($allowUrlFopen || $curlEnabled) {
$status = new Status\OkStatus();
$status->setTitle('Fetching external URLs is allowed');
} else {
$status = new Status\WarningStatus();
$status->setTitle('Fetching external URLs is not allowed');
$status->setMessage('Either enable PHP runtime setting "allow_url_fopen"' . LF . 'or compile curl into your PHP with --with-curl.');
}
return $status;
}
/**
* Get own status
* Returns information status if running on Windows
* Returns OK status if is link and possible target is correct
* Else returns error (not fixable)
*
* @return array<\TYPO3\CMS\Install\Status\StatusInterface>
*/
public function getStatus()
{
if ($this->isWindowsOs()) {
$status = new Status\InfoStatus();
$status->setTitle($this->getRelativePathBelowSiteRoot() . ' should be a link, but this support is incomplete for Windows.');
$status->setMessage('This node is not handled for Windows OS and should be checked manually.');
return [$status];
}
if (!$this->exists()) {
$status = new Status\ErrorStatus();
$status->setTitle($this->getRelativePathBelowSiteRoot() . ' should be a link, but it does not exist');
$status->setMessage('Links cannot be fixed by this system');
return [$status];
}
if (!$this->isLink()) {
$status = new Status\WarningStatus();
$status->setTitle('Path ' . $this->getRelativePathBelowSiteRoot() . ' is not a link');
$type = @filetype($this->getAbsolutePath());
if ($type) {
$status->setMessage('The target ' . $this->getRelativePathBelowSiteRoot() . ' should be a link,' . ' but is of type ' . $type . '. This cannot be fixed automatically. Please investigate.');
} else {
$status->setMessage('The target ' . $this->getRelativePathBelowSiteRoot() . ' should be a file,' . ' but is of unknown type, probably because an upper level directory does not exist. Please investigate.');
}
return [$status];
}
if (!$this->isTargetCorrect()) {
$status = new Status\ErrorStatus();
$status->setTitle($this->getRelativePathBelowSiteRoot() . ' is a link, but link target is not as specified');
$status->setMessage('Link target should be ' . $this->getTarget() . ' but is ' . $this->getCurrentTarget());
return [$status];
}
$status = new Status\OkStatus();
$message = 'Is a link';
if ($this->getTarget() !== '') {
$message .= ' and correctly points to target ' . $this->getTarget();
}
$status->setTitle($this->getRelativePathBelowSiteRoot());
$status->setMessage($message);
return [$status];
}
/**
* Check php magic quotes
*
* @return Status\StatusInterface
*/
protected function checkPhpMagicQuotes()
{
$magicQuotesGpc = get_magic_quotes_gpc();
if ($magicQuotesGpc) {
$status = new Status\WarningStatus();
$status->setTitle('PHP magic quotes on');
$status->setMessage('magic_quotes_gpc=' . $magicQuotesGpc . LF . 'Setting magic_quotes_gpc is deprecated since PHP 5.3.' . ' You are advised to disable it until it is completely removed:' . LF . 'magic_quotes_gpc=Off');
} else {
$status = new Status\OkStatus();
$status->setTitle('PHP magic quotes off');
}
return $status;
}
/**
* Checks thread stack size if on windows with apache
*
* @return Status\StatusInterface
*/
protected function checkWindowsApacheThreadStackSize()
{
if ($this->isWindowsOs() && substr($_SERVER['SERVER_SOFTWARE'], 0, 6) === 'Apache') {
$status = new Status\WarningStatus();
$status->setTitle('Windows apache thread stack size');
$status->setMessage('This current value cannot be checked by the system, so please ignore this warning if it' . ' is already taken care of: Fluid uses complex regular expressions which require a lot' . ' of stack space during the first processing.' . ' On Windows the default stack size for Apache is a lot smaller than on UNIX.' . ' You can increase the size to 8MB (default on UNIX) by adding the following configuration' . ' to httpd.conf and restarting Apache afterwards:' . LF . '<IfModule mpm_winnt_module>' . LF . 'ThreadStackSize 8388608' . LF . '</IfModule>');
} else {
$status = new Status\OkStatus();
$status->setTitle('Apache ThreadStackSize is not an issue on UNIX systems');
}
return $status;
}