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migration symfony 5 4 (#300)

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* symfony 5.4 (diff dev)

* symfony 5.4 (working)

* symfony 5.4 (update autoload)

* symfony 5.4 (remove swiftmailer mailer implementation)

* symfony 5.4 (php doc and split Global accessor class)


### Impacted packages:

composer require php:">=7.2.5 <8.0.0" symfony/console:5.4.* symfony/dotenv:5.4.* symfony/framework-bundle:5.4.* symfony/twig-bundle:5.4.* symfony/yaml:5.4.* --update-with-dependencies

composer require symfony/stopwatch:5.4.* symfony/web-profiler-bundle:5.4.* --dev --update-with-dependencies
This commit is contained in:
bdalsass
2022-06-16 09:13:24 +02:00
committed by GitHub
parent abb13b70b9
commit 79da71ecf8
2178 changed files with 87439 additions and 59451 deletions
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47
lib/symfony/http-kernel/HttpCache/ResponseCacheStrategy.php
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@@ -17,7 +17,7 @@ use Symfony\Component\HttpFoundation\Response;
* ResponseCacheStrategy knows how to compute the Response cache HTTP header
* based on the different response cache headers.
*
* This implementation changes the master response TTL to the smallest TTL received
* This implementation changes the main response TTL to the smallest TTL received
* or force validation if one of the surrogates has validation cache strategy.
*
* @author Fabien Potencier <fabien@symfony.com>
@@ -27,12 +27,12 @@ class ResponseCacheStrategy implements ResponseCacheStrategyInterface
/**
* Cache-Control headers that are sent to the final response if they appear in ANY of the responses.
*/
private static $overrideDirectives = ['private', 'no-cache', 'no-store', 'no-transform', 'must-revalidate', 'proxy-revalidate'];
private const OVERRIDE_DIRECTIVES = ['private', 'no-cache', 'no-store', 'no-transform', 'must-revalidate', 'proxy-revalidate'];
/**
* Cache-Control headers that are sent to the final response if they appear in ALL of the responses.
*/
private static $inheritDirectives = ['public', 'immutable'];
private const INHERIT_DIRECTIVES = ['public', 'immutable'];
private $embeddedResponses = 0;
private $isNotCacheableResponseEmbedded = false;
@@ -60,13 +60,13 @@ class ResponseCacheStrategy implements ResponseCacheStrategyInterface
{
++$this->embeddedResponses;
foreach (self::$overrideDirectives as $directive) {
foreach (self::OVERRIDE_DIRECTIVES as $directive) {
if ($response->headers->hasCacheControlDirective($directive)) {
$this->flagDirectives[$directive] = true;
}
}
foreach (self::$inheritDirectives as $directive) {
foreach (self::INHERIT_DIRECTIVES as $directive) {
if (false !== $this->flagDirectives[$directive]) {
$this->flagDirectives[$directive] = $response->headers->hasCacheControlDirective($directive);
}
@@ -81,12 +81,15 @@ class ResponseCacheStrategy implements ResponseCacheStrategyInterface
return;
}
$this->storeRelativeAgeDirective('max-age', $response->headers->getCacheControlDirective('max-age'), $age);
$this->storeRelativeAgeDirective('s-maxage', $response->headers->getCacheControlDirective('s-maxage') ?: $response->headers->getCacheControlDirective('max-age'), $age);
$isHeuristicallyCacheable = $response->headers->hasCacheControlDirective('public');
$maxAge = $response->headers->hasCacheControlDirective('max-age') ? (int) $response->headers->getCacheControlDirective('max-age') : null;
$this->storeRelativeAgeDirective('max-age', $maxAge, $age, $isHeuristicallyCacheable);
$sharedMaxAge = $response->headers->hasCacheControlDirective('s-maxage') ? (int) $response->headers->getCacheControlDirective('s-maxage') : $maxAge;
$this->storeRelativeAgeDirective('s-maxage', $sharedMaxAge, $age, $isHeuristicallyCacheable);
$expires = $response->getExpires();
$expires = null !== $expires ? (int) $expires->format('U') - (int) $response->getDate()->format('U') : null;
$this->storeRelativeAgeDirective('expires', $expires >= 0 ? $expires : null, 0);
$this->storeRelativeAgeDirective('expires', $expires >= 0 ? $expires : null, 0, $isHeuristicallyCacheable);
}
/**
@@ -153,10 +156,8 @@ class ResponseCacheStrategy implements ResponseCacheStrategyInterface
* RFC2616, Section 13.4.
*
* @see https://www.w3.org/Protocols/rfc2616/rfc2616-sec13.html#sec13.4
*
* @return bool
*/
private function willMakeFinalResponseUncacheable(Response $response)
private function willMakeFinalResponseUncacheable(Response $response): bool
{
// RFC2616: A response received with a status code of 200, 203, 300, 301 or 410
// MAY be stored by a cache […] unless a cache-control directive prohibits caching.
@@ -199,15 +200,29 @@ class ResponseCacheStrategy implements ResponseCacheStrategyInterface
* we have to subtract the age so that the value is normalized for an age of 0.
*
* If the value is lower than the currently stored value, we update the value, to keep a rolling
* minimal value of each instruction. If the value is NULL, the directive will not be set on the final response.
* minimal value of each instruction.
*
* @param string $directive
* @param int|null $value
* @param int $age
* If the value is NULL and the isHeuristicallyCacheable parameter is false, the directive will
* not be set on the final response. In this case, not all responses had the directive set and no
* value can be found that satisfies the requirements of all responses. The directive will be dropped
* from the final response.
*
* If the isHeuristicallyCacheable parameter is true, however, the current response has been marked
* as cacheable in a public (shared) cache, but did not provide an explicit lifetime that would serve
* as an upper bound. In this case, we can proceed and possibly keep the directive on the final response.
*/
private function storeRelativeAgeDirective($directive, $value, $age)
private function storeRelativeAgeDirective(string $directive, ?int $value, int $age, bool $isHeuristicallyCacheable)
{
if (null === $value) {
if ($isHeuristicallyCacheable) {
/*
* See https://datatracker.ietf.org/doc/html/rfc7234#section-4.2.2
* This particular response does not require maximum lifetime; heuristics might be applied.
* Other responses, however, might have more stringent requirements on maximum lifetime.
* So, return early here so that the final response can have the more limiting value set.
*/
return;
}
$this->ageDirectives[$directive] = false;
}