This PR was merged into the 4.0-dev branch.
Discussion
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[HttpKernel] minor: add ability to construct with headers on http exceptions
| Q | A
| ------------- | ---
| Branch? | master
| Bug fix? | no
| New feature? | yes
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets |
| License | MIT
| Doc PR |
This adds the ability to set the headers for the exception within the constructor.
With alot of the following exceptions its sometimes very useful to be able to set the headers. For example with a reverse proxy cache (Varnish) if you want to match the `Retry-After` with a Varnish cache header to protect the backend.
I see that `setHeaders()` did get added 6a1080f899 but that means the exception needs to be assigned to a variable and set and then thrown, it also doesn't merge with the existing header set in some of the constructors.
~~I've chosen to `array_merge()` where key/values~~ were being set within the constructor as I think this is the most useful and 'correct' whereas `setHeaders` is explicit that its setting not amending or adding to.
Commits
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612fb59b32 [HttpKernel] minor: add ability to construct with headers on http exceptions
