This PR was squashed before being merged into the 4.3 branch (closes#33871).
Discussion
----------
[HttpClient] bugfix exploding values of headers
| Q | A
| ------------- | ---
| Branch? | 4.3 for bug fixes
| Bug fix? | yes
| New feature? | no
| Deprecations? | no
| Tickets | -
| License | MIT
| Doc PR | -
I tried to use CachingHttpClient yesterday and I received an error.
```
explode() expects parameter 2 to be string, array given
C:\PROJEKTY\PHPStorm\symfony\src\Symfony\Component\HttpClient\HttpClientTrait.php:200
C:\PROJEKTY\PHPStorm\symfony\src\Symfony\Component\HttpClient\HttpClientTrait.php:131
C:\PROJEKTY\PHPStorm\symfony\src\Symfony\Component\HttpClient\HttpClientTrait.php:45
C:\PROJEKTY\PHPStorm\symfony\src\Symfony\Component\HttpClient\CurlHttpClient.php:105
C:\PROJEKTY\PHPStorm\symfony\src\Symfony\Component\HttpKernel\HttpClientKernel.php:54
C:\PROJEKTY\PHPStorm\symfony\src\Symfony\Component\HttpKernel\HttpCache\SubRequestHandler.php:85
C:\PROJEKTY\PHPStorm\symfony\src\Symfony\Component\HttpKernel\HttpCache\HttpCache.php:477
C:\PROJEKTY\PHPStorm\symfony\src\Symfony\Component\HttpKernel\HttpCache\HttpCache.php:450
C:\PROJEKTY\PHPStorm\symfony\src\Symfony\Component\HttpKernel\HttpCache\HttpCache.php:347
C:\PROJEKTY\PHPStorm\symfony\src\Symfony\Component\HttpKernel\HttpCache\HttpCache.php:222
C:\PROJEKTY\PHPStorm\symfony\src\Symfony\Component\HttpClient\CachingHttpClient.php:96
C:\PROJEKTY\PHPStorm\symfony\src\Symfony\Component\HttpClient\Tests\CachingHttpClientTest.php:34
```
This PR fix this.
Commits
-------
5cd8895c67 [HttpClient] bugfix exploding values of headers
This PR was merged into the 4.3 branch.
Discussion
----------
[HttpClient] fix race condition when reading response with informational status
| Q | A
| ------------- | ---
| Branch? | 4.3
| Bug fix? | yes
| New feature? | no
| Deprecations? | no
| Tickets | -
| License | MIT
| Doc PR | -
Spotted by some transiently failing jobs on Travis.
Commits
-------
450c3c4998 [HttpClient] fix race condition when reading response with informational status
This PR was merged into the 4.3 branch.
Discussion
----------
[HttpClient] fix support for 103 Early Hints and other informational status codes
| Q | A
| ------------- | ---
| Branch? | 4.3
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | -
| License | MIT
| Doc PR | -
I learned quite recently how 1xx status codes work in HTTP 1.1 when I discovered the [103 Early Hint](https://evertpot.com/http/103-early-hints) status code from [RFC8297](https://tools.ietf.org/html/rfc8297)
This PR fixes support for them by adding a new `getInformationalStatus()` method on `ChunkInterface`. This means that you can now know about 1xx status code by using the `$client->stream()` method:
```php
$response = $client->request('GET', '...');
foreach ($client->stream($response) as $chunk) {
[$code, $headers] = $chunk->getInformationalStatus();
if (103 === $code) {
// $headers['link'] contains the early hints defined in RFC8297
}
// ...
}
```
Commits
-------
34275bba1c [HttpClient] fix support for 103 Early Hints and other informational status codes
This PR was squashed before being merged into the 4.3 branch (closes#32989).
Discussion
----------
[HttpClient] Declare `$active` first to prevent weird issue
| Q | A
| ------------- | ---
| Branch? | 4.3
| 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? | - <!-- please add some, will be required by reviewers -->
| Fixed tickets | #32833 <!-- #-prefixed issue number(s), if any -->
| License | MIT
| Doc PR | no
In some undefined cases we can have the following error while using the WebTestCase/CurlHttpClient in PHPUnit:
This is really weird because `$active` is a reference and so it does not need to be declared before, but doing that fixes the issue. (https://github.com/symfony/symfony/issues/32833#issuecomment-518658222)
I can't add tests because we were not able to reproduce the issue...
Commits
-------
ba030f0022 [HttpClient] Declare `$active` first to prevent weird issue
This PR was merged into the 4.3 branch.
Discussion
----------
[HttpClient] rewind stream when using Psr18Client
| Q | A
| ------------- | ---
| Branch? | 4.3
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | https://github.com/symfony/symfony-docs/issues/11996
| License | MIT
| Doc PR | -
This is not a bug fix technically but just how PSR-7 works.
I'm glad we did not make it a first-class thing in Symfony.
This makes it a bit more practicable if it can be...
Commits
-------
7f4362bd46 [HttpClient] rewind stream when using Psr18Client
This PR was merged into the 4.3 branch.
Discussion
----------
[HttpClient] fix dealing with 1xx informational responses
| Q | A
| ------------- | ---
| Branch? | 4.3
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | -
| License | MIT
| Doc PR | -
I never had a look at 1xx status codes until today.
This PR fixes reading them when using curl.
If one wonders:
- `NativeHttpClient` uses `fopen()`, which skips informational parts as allowed by the HTTP spec and doesn't give any way to access their response headers.
- `CurlHttpClient` allows reading informational responses using the progress callback or via the getInfo() method. That's the way if you need to implement e.g. HTTP 103 early hints.
Commits
-------
412411d795 [HttpClient] fix dealing with 1xx informational responses
This PR was merged into the 4.3 branch.
Discussion
----------
[HttpClient] throw DecodingExceptionInterface when toArray() fails because of content-type error
| Q | A
| ------------- | ---
| Branch? | 4.3
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | #31913
| License | MIT
| Doc PR | -
As spotted in the linked issue, we are missing this type of exception. It's a bug at the contracts level.
Commits
-------
3f167417fb [HttpClient] throw DecodingExceptionInterface when toArray() fails because of content-type error
This PR was merged into the 4.3 branch.
Discussion
----------
[HttpClient] add $response->cancel()
| Q | A
| ------------- | ---
| Branch? | 4.3
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | -
| License | MIT
| Doc PR | https://github.com/symfony/symfony-docs/pull/11668
An alternative to #31845 and #31842.
Same as #31831 but considered as a bug fix (at the Contracts level), thus for 4.3.
I think we're early enough since 4.3/1.1 to do it.
That will save us some headaches in the short term.
Commits
-------
c402418723 [HttpClient] add $response->cancel()
This PR was merged into the 4.3 branch.
Discussion
----------
[HttpClient] Don't throw InvalidArgumentException on bad Location header
| Q | A
| ------------- | ---
| Branch? | 4.3
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | #31776
| License | MIT
| Doc PR | -
Instead, just stop following redirections and throw a `RedirectionExceptionInterface` as usual when throwing is not disabled.
Commits
-------
4acca42330 [HttpClient] Don't throw InvalidArgumentException on bad Location header
