bug #31863 [HttpFoundation] Fixed case-sensitive handling of cache-control header in RedirectResponse constructor (Ivo)
This PR was merged into the 3.4 branch.
Discussion
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[HttpFoundation] Fixed case-sensitive handling of cache-control header in RedirectResponse constructor
…r in RedirectResponse constructor.
| Q | A
| ------------- | ---
| Branch? | 3.4
| Bug fix? | yes
| New feature? |no <!-- please update src/**/CHANGELOG.md files -->
| BC breaks? | no <!-- see https://symfony.com/bc -->
| Deprecations? | no <!-- please update UPGRADE-*.md and src/**/CHANGELOG.md files -->
| Tests pass? | yes <!-- please add some, will be required by reviewers -->
| Fixed tickets | #31862 <!-- #-prefixed issue number(s), if any -->
| License | MIT
Perform a case-insensitive check on `$headers` in \Symfony\Component\HttpFoundation\RedirectResponse::__construct()
Commits
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b5e6c99a3b
[HttpFoundation] Fixed case-sensitive handling of cache-control header in RedirectResponse constructor.
This commit is contained in:
commit
11f04abcd4
@ -42,7 +42,7 @@ class RedirectResponse extends Response
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throw new \InvalidArgumentException(sprintf('The HTTP status code is not a redirect ("%s" given).', $status));
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}
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if (301 == $status && !\array_key_exists('cache-control', $headers)) {
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if (301 == $status && !\array_key_exists('cache-control', array_change_key_case($headers, \CASE_LOWER))) {
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$this->headers->remove('cache-control');
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}
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}
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@ -91,6 +91,10 @@ class RedirectResponseTest extends TestCase
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$this->assertFalse($response->headers->hasCacheControlDirective('no-cache'));
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$this->assertTrue($response->headers->hasCacheControlDirective('max-age'));
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$response = new RedirectResponse('foo.bar', 301, ['Cache-Control' => 'max-age=86400']);
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$this->assertFalse($response->headers->hasCacheControlDirective('no-cache'));
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$this->assertTrue($response->headers->hasCacheControlDirective('max-age'));
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$response = new RedirectResponse('foo.bar', 302);
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$this->assertTrue($response->headers->hasCacheControlDirective('no-cache'));
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}
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