public function __construct(array $paths, AntPathMatcher $antPathMatcher = null, DirectorySeparatorNormalizer $directorySeparatorNormalizer = null)
{
if (null === $antPathMatcher) {
$antPathMatcher = new AntPathMatcher();
}
$this->patterns = array_map(function ($path) use($antPathMatcher) {
return $antPathMatcher->isPattern($path) ? $path : $path . '/**';
}, $paths);
$this->antPathMatcher = $antPathMatcher;
$this->directorySeparatorNormalizer = $directorySeparatorNormalizer ?: new DirectorySeparatorNormalizer();
}
/**
* {@inheritdoc}
*/
public function refresh(SourceSet $sourceSet)
{
$sinceTimeLast = $this->sinceTime;
$this->sinceTime = date('c');
// We regenerate the whole site if an excluded file changes.
$excludedFilesHaveChanged = false;
$files = $this->finderFactory->createFinder()->files()->ignoreVCS(true)->ignoreDotFiles(false)->date('>=' . $sinceTimeLast)->followLinks()->in($this->sourceDir);
$sinceTimeLastSeconds = strtotime($sinceTimeLast);
foreach ($files as $file) {
if ($sinceTimeLastSeconds > $file->getMTime()) {
// This is a hack because Finder is actually incapable
// of resolution down to seconds.
//
// Sometimes this may result in the file looking like it
// has been modified twice in a row when it has not.
continue;
}
foreach ($this->ignores as $pattern) {
if (!$this->matcher->isPattern($pattern)) {
continue;
}
if ($this->matcher->match($pattern, $this->directorySeparatorNormalizer->normalize($file->getRelativePathname()))) {
// Ignored files are completely ignored.
continue 2;
}
}
foreach ($this->excludes as $pattern) {
if (!$this->matcher->isPattern($pattern)) {
continue;
}
if ($this->matcher->match($pattern, $this->directorySeparatorNormalizer->normalize($file->getRelativePathname()))) {
$excludedFilesHaveChanged = true;
continue 2;
}
}
$isRaw = false;
foreach ($this->raws as $pattern) {
if (!$this->matcher->isPattern($pattern)) {
continue;
}
if ($this->matcher->match($pattern, $this->directorySeparatorNormalizer->normalize($file->getRelativePathname()))) {
$isRaw = true;
break;
}
}
$source = new FileSource($this->analyzer, $this, $file, $isRaw, true);
$sourceSet->mergeSource($source);
}
if ($excludedFilesHaveChanged) {
// If any of the exluded files have changed we should
// mark all of the sources as having changed.
foreach ($sourceSet->allSources() as $source) {
$source->setHasChanged();
}
}
}
/**
* Parse the Request Intercept map
*
* @param \Psr\Http\Message\ServerRequestInterface $request PSR7 request
* @return void
* @throws Exception
*/
private function parseInterceptMap($request)
{
// Set up authN/authZ if an URL mapping was given.
if (isset($this->config['interceptUrlMap']) && is_array($this->config['interceptUrlMap'])) {
// We may need to modify the intercept map, so make a copy of it
$interceptMap = $this->config['interceptUrlMap'];
// Always allow HEAD requests unless the user specifically blocked them
if (!array_key_exists('HEAD', $interceptMap)) {
$interceptMap['HEAD'] = ['/**' => ['authN' => 'permitAll', 'authZ' => 'permitAll']];
}
// If the request method is not in the intercept map, throw an exception
if (!array_key_exists($request->getMethod(), $interceptMap)) {
throw new \Exception("Request Type: " . $request->getMethod() . " does not exist in Auth Intercept Map");
}
$antPathMatcher = new AntPathMatcher();
foreach ($interceptMap[$request->getMethod()] as $pattern => $auth_array) {
// Support RegEx or Ant patterns
if ($pattern[0] == '^') {
$match = preg_match('/' . $pattern . '/', $request->getUri()->getPath());
} else {
$match = $antPathMatcher->match($pattern, $request->getUri()->getPath());
}
// Break out of the foreach loop if this URL matches the pattern.
if ($match) {
$this->authN_type = $auth_array['authN'];
$this->authZ_roles = $auth_array['authZ'];
break;
}
}
}
}
/**
* Parse the Request Intercept map
*
* @param Environment $env Slim environment
* @return void
* @throws Exception
*/
private function _parseInterceptMap($env)
{
// Set up authN/authZ if an URL mapping was given.
if (isset($env['auth.interceptUrlMap']) && is_array($env['auth.interceptUrlMap'])) {
// We may need to modify the intercept map, so make a copy of it
$interceptMap = $env['auth.interceptUrlMap'];
// Always allow HEAD requests unless the user specifically blocked them
if (!array_key_exists('HEAD', $interceptMap)) {
$interceptMap['HEAD'] = ['/**' => ['authN' => 'permitAll', 'authZ' => 'permitAll']];
}
// If the request method is not in the Intercept Map, throw an exception
if (!array_key_exists($env['REQUEST_METHOD'], $interceptMap)) {
throw new \Exception("Request Type: " . $env['REQUEST_METHOD'] . " does not exist in Auth Intercept Map");
}
$antPathMatcher = new AntPathMatcher();
foreach ($interceptMap[$env['REQUEST_METHOD']] as $pattern => $auth_array) {
// Break out of the foreach loop if this URL matches the pattern.
if ($antPathMatcher->match($pattern, $env['PATH_INFO'])) {
$this->authN_type = $auth_array['authN'];
$this->authZ_roles = $auth_array['authZ'];
break;
}
}
}
}
