[HttpFoundation] fix not sending Content-Type header for 204 responses #35709
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Tobion
commented
Feb 13, 2020
| } else { | ||
| // Content-type based on the Request | ||
| if (!$headers->has('Content-Type')) { | ||
| $format = $request->getPreferredFormat(); | ||
| $format = $request->getPreferredFormat(null); |
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The Content-Type gets set to html anyway a few lines below (284). So we don't to ask for the html default here. Otherwise line 284 is basically unreachable.
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fabpot
approved these changes
Feb 14, 2020
fabpot
reviewed
Feb 14, 2020
| @@ -267,10 +267,12 @@ public function prepare(Request $request) | ||
| $this->setContent(null); | ||
| $headers->remove('Content-Type'); | ||
| $headers->remove('Content-Length'); | ||
| // prevent PHP from sending the Content-Type header based on default_mimetype | ||
| ini_set('default_mimetype', ''); |
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This should be merged in 3.4 as well, right?
|
Thank you @Tobion. |
fabpot
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Feb 14, 2020
…04 responses (Tobion)
This PR was merged into the 4.4 branch.
Discussion
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[HttpFoundation] fix not sending Content-Type header for 204 responses
| Q | A
| ------------- | ---
| Branch? | 4.4
| Bug fix? | yes
| New feature? | no <!-- please update src/**/CHANGELOG.md files -->
| Deprecations? | no <!-- please update UPGRADE-*.md and src/**/CHANGELOG.md files -->
| Tickets |
| License | MIT
| Doc PR |
`$headers->remove('Content-Type')` did not actually work because PHP sends the Content-Type header based on the https://www.php.net/manual/en/ini.core.php#ini.default-mimetype ini setting anyway (which defaults to html). So we need to disable this ini for empty responses.
Commits
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06f5a11 [HttpFoundation] fix not sending Content-Type header for 204 responses
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$headers->remove('Content-Type')did not actually work because PHP sends the Content-Type header based on the https://www.php.net/manual/en/ini.core.php#ini.default-mimetype ini setting anyway (which defaults to html). So we need to disable this ini for empty responses.