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Update to laravel 7

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This commit is contained in:
KodeStar
2022-03-10 11:54:29 +00:00
parent 61a5a1a8b0
commit f9a19fce91
7170 changed files with 274189 additions and 283773 deletions
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155
vendor/symfony/http-kernel/HttpCache/Store.php vendored
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@@ -25,8 +25,10 @@ use Symfony\Component\HttpFoundation\Response;
class Store implements StoreInterface
{
protected $root;
/** @var \SplObjectStorage<Request, string> */
private $keyCache;
private $locks;
/** @var array<string, resource> */
private $locks = [];
/**
* @throws \RuntimeException
@@ -34,11 +36,10 @@ class Store implements StoreInterface
public function __construct(string $root)
{
$this->root = $root;
if (!file_exists($this->root) && !@mkdir($this->root, 0777, true) && !is_dir($this->root)) {
if (!is_dir($this->root) && !@mkdir($this->root, 0777, true) && !is_dir($this->root)) {
throw new \RuntimeException(sprintf('Unable to create the store directory (%s).', $this->root));
}
$this->keyCache = new \SplObjectStorage();
$this->locks = [];
}
/**
@@ -48,7 +49,7 @@ class Store implements StoreInterface
{
// unlock everything
foreach ($this->locks as $lock) {
flock($lock, LOCK_UN);
flock($lock, \LOCK_UN);
fclose($lock);
}
@@ -66,11 +67,11 @@ class Store implements StoreInterface
if (!isset($this->locks[$key])) {
$path = $this->getPath($key);
if (!file_exists(\dirname($path)) && false === @mkdir(\dirname($path), 0777, true) && !is_dir(\dirname($path))) {
if (!is_dir(\dirname($path)) && false === @mkdir(\dirname($path), 0777, true) && !is_dir(\dirname($path))) {
return $path;
}
$h = fopen($path, 'cb');
if (!flock($h, LOCK_EX | LOCK_NB)) {
$h = fopen($path, 'c');
if (!flock($h, \LOCK_EX | \LOCK_NB)) {
fclose($h);
return $path;
@@ -92,7 +93,7 @@ class Store implements StoreInterface
$key = $this->getCacheKey($request);
if (isset($this->locks[$key])) {
flock($this->locks[$key], LOCK_UN);
flock($this->locks[$key], \LOCK_UN);
fclose($this->locks[$key]);
unset($this->locks[$key]);
@@ -110,13 +111,13 @@ class Store implements StoreInterface
return true; // shortcut if lock held by this process
}
if (!file_exists($path = $this->getPath($key))) {
if (!is_file($path = $this->getPath($key))) {
return false;
}
$h = fopen($path, 'rb');
flock($h, LOCK_EX | LOCK_NB, $wouldBlock);
flock($h, LOCK_UN); // release the lock we just acquired
$h = fopen($path, 'r');
flock($h, \LOCK_EX | \LOCK_NB, $wouldBlock);
flock($h, \LOCK_UN); // release the lock we just acquired
fclose($h);
return (bool) $wouldBlock;
@@ -125,14 +126,14 @@ class Store implements StoreInterface
/**
* Locates a cached Response for the Request provided.
*
* @return Response|null A Response instance, or null if no cache entry was found
* @return Response|null
*/
public function lookup(Request $request)
{
$key = $this->getCacheKey($request);
if (!$entries = $this->getMetadata($key)) {
return;
return null;
}
// find a cached entry that matches the request.
@@ -146,17 +147,18 @@ class Store implements StoreInterface
}
if (null === $match) {
return;
return null;
}
$headers = $match[1];
if (file_exists($body = $this->getPath($headers['x-content-digest'][0]))) {
return $this->restoreResponse($headers, $body);
if (file_exists($path = $this->getPath($headers['x-content-digest'][0]))) {
return $this->restoreResponse($headers, $path);
}
// TODO the metaStore referenced an entity that doesn't exist in
// the entityStore. We definitely want to return nil but we should
// also purge the entry from the meta-store when this is detected.
return null;
}
/**
@@ -165,7 +167,7 @@ class Store implements StoreInterface
* Existing entries are read and any that match the response are removed. This
* method calls write with the new list of cache entries.
*
* @return string The key under which the response is stored
* @return string
*
* @throws \RuntimeException
*/
@@ -174,16 +176,25 @@ class Store implements StoreInterface
$key = $this->getCacheKey($request);
$storedEnv = $this->persistRequest($request);
// write the response body to the entity store if this is the original response
if (!$response->headers->has('X-Content-Digest')) {
$digest = $this->generateContentDigest($response);
if (false === $this->save($digest, $response->getContent())) {
throw new \RuntimeException('Unable to store the entity.');
if ($response->headers->has('X-Body-File')) {
// Assume the response came from disk, but at least perform some safeguard checks
if (!$response->headers->has('X-Content-Digest')) {
throw new \RuntimeException('A restored response must have the X-Content-Digest header.');
}
$digest = $response->headers->get('X-Content-Digest');
if ($this->getPath($digest) !== $response->headers->get('X-Body-File')) {
throw new \RuntimeException('X-Body-File and X-Content-Digest do not match.');
}
// Everything seems ok, omit writing content to disk
} else {
$digest = $this->generateContentDigest($response);
$response->headers->set('X-Content-Digest', $digest);
if (!$this->save($digest, $response->getContent(), false)) {
throw new \RuntimeException('Unable to store the entity.');
}
if (!$response->headers->has('Transfer-Encoding')) {
$response->headers->set('Content-Length', \strlen($response->getContent()));
}
@@ -197,7 +208,7 @@ class Store implements StoreInterface
$entry[1]['vary'] = [''];
}
if ($entry[1]['vary'][0] != $vary || !$this->requestsMatch($vary, $entry[0], $storedEnv)) {
if ($entry[1]['vary'][0] != $vary || !$this->requestsMatch($vary ?? '', $entry[0], $storedEnv)) {
$entries[] = $entry;
}
}
@@ -207,7 +218,7 @@ class Store implements StoreInterface
array_unshift($entries, [$storedEnv, $headers]);
if (false === $this->save($key, serialize($entries))) {
if (!$this->save($key, serialize($entries))) {
throw new \RuntimeException('Unable to store the metadata.');
}
@@ -246,7 +257,7 @@ class Store implements StoreInterface
}
}
if ($modified && false === $this->save($key, serialize($entries))) {
if ($modified && !$this->save($key, serialize($entries))) {
throw new \RuntimeException('Unable to store the metadata.');
}
}
@@ -255,13 +266,11 @@ class Store implements StoreInterface
* Determines whether two Request HTTP header sets are non-varying based on
* the vary response header value provided.
*
* @param string $vary A Response vary header
* @param array $env1 A Request HTTP header array
* @param array $env2 A Request HTTP header array
*
* @return bool true if the two environments match, false otherwise
* @param string|null $vary A Response vary header
* @param array $env1 A Request HTTP header array
* @param array $env2 A Request HTTP header array
*/
private function requestsMatch($vary, $env1, $env2)
private function requestsMatch(?string $vary, array $env1, array $env2): bool
{
if (empty($vary)) {
return true;
@@ -269,8 +278,8 @@ class Store implements StoreInterface
foreach (preg_split('/[\s,]+/', $vary) as $header) {
$key = str_replace('_', '-', strtolower($header));
$v1 = isset($env1[$key]) ? $env1[$key] : null;
$v2 = isset($env2[$key]) ? $env2[$key] : null;
$v1 = $env1[$key] ?? null;
$v2 = $env2[$key] ?? null;
if ($v1 !== $v2) {
return false;
}
@@ -283,18 +292,14 @@ class Store implements StoreInterface
* Gets all data associated with the given key.
*
* Use this method only if you know what you are doing.
*
* @param string $key The store key
*
* @return array An array of data associated with the key
*/
private function getMetadata($key)
private function getMetadata(string $key): array
{
if (!$entries = $this->load($key)) {
return [];
}
return unserialize($entries);
return unserialize($entries) ?: [];
}
/**
@@ -302,11 +307,9 @@ class Store implements StoreInterface
*
* This method purges both the HTTP and the HTTPS version of the cache entry.
*
* @param string $url A URL
*
* @return bool true if the URL exists with either HTTP or HTTPS scheme and has been purged, false otherwise
*/
public function purge($url)
public function purge(string $url)
{
$http = preg_replace('#^https:#', 'http:', $url);
$https = preg_replace('#^http:#', 'https:', $url);
@@ -319,21 +322,17 @@ class Store implements StoreInterface
/**
* Purges data for the given URL.
*
* @param string $url A URL
*
* @return bool true if the URL exists and has been purged, false otherwise
*/
private function doPurge($url)
private function doPurge(string $url): bool
{
$key = $this->getCacheKey(Request::create($url));
if (isset($this->locks[$key])) {
flock($this->locks[$key], LOCK_UN);
flock($this->locks[$key], \LOCK_UN);
fclose($this->locks[$key]);
unset($this->locks[$key]);
}
if (file_exists($path = $this->getPath($key))) {
if (is_file($path = $this->getPath($key))) {
unlink($path);
return true;
@@ -344,30 +343,25 @@ class Store implements StoreInterface
/**
* Loads data for the given key.
*
* @param string $key The store key
*
* @return string The data associated with the key
*/
private function load($key)
private function load(string $key): ?string
{
$path = $this->getPath($key);
return file_exists($path) ? file_get_contents($path) : false;
return is_file($path) && false !== ($contents = @file_get_contents($path)) ? $contents : null;
}
/**
* Save data for the given key.
*
* @param string $key The store key
* @param string $data The data to store
*
* @return bool
*/
private function save($key, $data)
private function save(string $key, string $data, bool $overwrite = true): bool
{
$path = $this->getPath($key);
if (!$overwrite && file_exists($path)) {
return true;
}
if (isset($this->locks[$key])) {
$fp = $this->locks[$key];
@ftruncate($fp, 0);
@@ -379,12 +373,12 @@ class Store implements StoreInterface
return false;
}
} else {
if (!file_exists(\dirname($path)) && false === @mkdir(\dirname($path), 0777, true) && !is_dir(\dirname($path))) {
if (!is_dir(\dirname($path)) && false === @mkdir(\dirname($path), 0777, true) && !is_dir(\dirname($path))) {
return false;
}
$tmpFile = tempnam(\dirname($path), basename($path));
if (false === $fp = @fopen($tmpFile, 'wb')) {
if (false === $fp = @fopen($tmpFile, 'w')) {
@unlink($tmpFile);
return false;
@@ -406,9 +400,11 @@ class Store implements StoreInterface
}
@chmod($path, 0666 & ~umask());
return true;
}
public function getPath($key)
public function getPath(string $key)
{
return $this->root.\DIRECTORY_SEPARATOR.substr($key, 0, 2).\DIRECTORY_SEPARATOR.substr($key, 2, 2).\DIRECTORY_SEPARATOR.substr($key, 4, 2).\DIRECTORY_SEPARATOR.substr($key, 6);
}
@@ -423,7 +419,7 @@ class Store implements StoreInterface
* headers, use a Vary header to indicate them, and each representation will
* be stored independently under the same cache key.
*
* @return string A key for the given Request
* @return string
*/
protected function generateCacheKey(Request $request)
{
@@ -432,10 +428,8 @@ class Store implements StoreInterface
/**
* Returns a cache key for the given Request.
*
* @return string A key for the given Request
*/
private function getCacheKey(Request $request)
private function getCacheKey(Request $request): string
{
if (isset($this->keyCache[$request])) {
return $this->keyCache[$request];
@@ -446,20 +440,16 @@ class Store implements StoreInterface
/**
* Persists the Request HTTP headers.
*
* @return array An array of HTTP headers
*/
private function persistRequest(Request $request)
private function persistRequest(Request $request): array
{
return $request->headers->all();
}
/**
* Persists the Response HTTP headers.
*
* @return array An array of HTTP headers
*/
private function persistResponse(Response $response)
private function persistResponse(Response $response): array
{
$headers = $response->headers->all();
$headers['X-Status'] = [$response->getStatusCode()];
@@ -469,21 +459,16 @@ class Store implements StoreInterface
/**
* Restores a Response from the HTTP headers and body.
*
* @param array $headers An array of HTTP headers for the Response
* @param string $body The Response body
*
* @return Response
*/
private function restoreResponse($headers, $body = null)
private function restoreResponse(array $headers, string $path = null): Response
{
$status = $headers['X-Status'][0];
unset($headers['X-Status']);
if (null !== $body) {
$headers['X-Body-File'] = [$body];
if (null !== $path) {
$headers['X-Body-File'] = [$path];
}
return new Response($body, $status, $headers);
return new Response($path, $status, $headers);
}
}