/**
*
* @param string $policyName
* @return JsonPolicyDecisionPoint
*/
public function loadPolicy($policyName)
{
$policyFileSpec = call_user_func($this->fileNameResolver, $policyName);
if (strpos($policyFileSpec, '*') === FALSE) {
$policyFiles = array($policyFileSpec);
} else {
$policyFiles = $this->phpWrapper->glob($policyFileSpec);
if ($policyFiles === FALSE) {
$this->getLog()->warning(sprintf('%s: invalid policy file specification `%s`', __CLASS__, $policyFileSpec));
$policyFiles = array();
}
}
foreach ($policyFiles as $policyFile) {
$data = $this->phpWrapper->file_get_contents($policyFile);
$this->loadJsonString(basename($policyFile), $data);
}
return $this;
}
private function safeRead($socket, $size)
{
$buffer = "";
$count = 0;
while ($count < $size) {
if (feof($socket)) {
return FALSE;
}
$chunk = $this->phpWrapper->fread($socket, $size - $count);
$count += strlen($chunk);
if ($chunk === FALSE) {
return FALSE;
}
$buffer .= $chunk;
}
return $buffer;
}
/**
* Renders a view passing $viewState as view parameters.
*
* @param string|callable $view Full view name that follows class naming convention or function callback
* @param array $viewState Array of view parameters.
* @return string
*/
protected function renderView($template, $viewState)
{
if ($template === FALSE) {
$viewOutput = '';
} elseif (is_callable($template)) {
// Rendered by callback function
$viewOutput = (string) call_user_func_array($template, $viewState);
} elseif (is_string($template)) {
$absoluteViewPath = call_user_func($this->getTemplateResolver(), $template);
if (!$absoluteViewPath) {
$this->getLog()->warning("Unable to load `{$template}`.");
return '';
}
// Rendered by PHP script
ob_start();
$this->phpWrapper->phpInclude($absoluteViewPath, $viewState);
$viewOutput = ob_get_contents();
ob_end_clean();
} else {
throw new \UnexpectedValueException(sprintf("%s: wrong template type `%s`.", get_class($this), is_object($template) ? get_class($template) : gettype($template)), 1324479415);
}
return $viewOutput;
}
public function phpInclude($filePath, $vars)
{
switch ($filePath) {
case 'Nethgui\\Language\\xy\\Nethgui_Basic':
$vars['L']['SYM_UNTRANSLATED'] = 'SYM_TRANSLATED1';
break;
case 'Nethgui\\Language\\xy\\Nethgui_ModuleCatalog':
$vars['L']['SYM_INTERPOLATE1'] = 'SYM_TRANSLATED3 ${0} ${1} ${2}';
$vars['L']['SYM_INTERPOLATE2'] = 'SYM_TRANSLATED4 ${:x} ${:y} ${:z}';
break;
case 'Nethgui\\Language\\en\\Nethgui_ModuleCatalog':
$vars['L']['SYM_ENGLISH_FALLBACK'] = 'SYM_TRANSLATED2';
break;
case 'Nethgui\\Language\\xy\\Nethgui_ParentCatalog1':
$vars['L']['FROM_PARENT_CATALOG1'] = 'SYM_TRANSLATED7a';
break;
case 'Nethgui\\Language\\xy\\Nethgui_ParentCatalog2':
$vars['L']['FROM_PARENT_CATALOG2'] = 'SYM_TRANSLATED7b';
break;
default:
return parent::phpInclude($filePath, $vars);
}
return TRUE;
}
public function setLog(\Nethgui\Log\LogInterface $log)
{
$this->log = $log;
$this->php->setLog($log);
return $this;
}
