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 $response->cancel()
* 4.2:
[Routing] Fixed unexpected 404 NoConfigurationException
[DI] Removes number of elements information in debug mode
[Contracts] Simplify implementation declarations
Update PR template for 4.3
[Intl] Add FallbackTrait for data generation
[Console] Commands with an alias should not be recognized as ambiguous
clarify the possible class/interface of the cache
This PR was merged into the 4.3-dev branch.
Discussion
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[Contracts][EventDispatcher] add EventDispatcherInterface to symfony/contracts and use it where possible
| Q | A
| ------------- | ---
| Branch? | master
| Bug fix? | no
| New feature? | yes
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | -
| License | MIT
| Doc PR | -
This PR adds a new `EventDispatcherInterface` in `Contracts`. This interface contains only one method: `dispatch($event, $eventName)`. That covers almost all use cases of the event dispatcher in components (some use add/removeListeners/Subscribers but they are a minority.)
While doing so, it allows dispatching any objects as events - not only instances of `Event`.
This allows decoupling e.g. `Messenger` from the `EventDispatcher` component.
Next steps could be about planning to remove the base `Event` class from some concrete event classes and/or moving `EventSubscriberInterface` to `symfony/contracts`. It would allow decoupling e.g. `Workflow` from the component - but that's too far away for now, let's think about it in 5.1.
Commits
-------
3c3db2f14a [Contracts][EventDispatcher] add EventDispatcherInterface to symfony/contracts and use it where possible
This PR was merged into the 4.3-dev branch.
Discussion
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[HttpClient] add MockHttpClient
| 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 PR introduces `MockHttpClient` and `MockResponse`, to be used for testing classes that need an HTTP client without making actual HTTP requests.
`MockHttpClient` is configured via its constructor: you provide it either with an iterable or a callable, and these will be used to provide responses as the consumer requests them.
Example:
```php
$responses = [
new MockResponse($body1, $info1),
new MockResponse($body2, $info2),
];
$client = new MockHttpClient($responses);
$response1 = $client->request(...); // created from $responses[0]
$response2 = $client->request(...); // created from $responses[1]
```
Or alternatively:
```php
$callback = function ($method, $url, $options) {
return new MockResponse(...);
};
$client = new MockHttpClient($callback);
$response = $client->request(...); // calls $callback internal
```
The responses provided to the client don't have to be instances of `MockResponse` - any `ResponseInterface` works (e.g. `$this->getMockBuilder(ResponseInterface::class)->getMock()`).
Using `MockResponse` allows simulating chunked responses and timeouts:
```php
$body = function () {
yield 'hello';
yield ''; // the empty string is turned into a timeout so that they are easy to test
yield 'world';
};
$mockResponse = new Mockresponse($body);
```
Last but not least, the implementation simulates the full lifecycle of a properly behaving `HttpClientInterface` contracts implementation: error handling, progress function, etc. This is "proved" by `MockHttpClientTest`, who implements and passes the reference test suite in `HttpClientTestCase`.
Commits
-------
8fd7584158 [HttpClient] add MockHttpClient
This PR was merged into the 4.3-dev branch.
Discussion
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[HttpClient] add ResponseInterface::toArray()
| Q | A
| ------------- | ---
| Branch? | master
| Bug fix? | no
| New feature? | yes
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | -
| License | MIT
| Doc PR | -
I'd like we discuss adding a `toArray()` method to `ResponseInterface`.
JSON responses are so common when doing server-side requests that this may help remove boilerplate - especially the logic dealing with errors.
WDYT?
(about flags, I don't think we should make them configurable: if one really needs to deal with custom flags, there's always `ResponseInterface::getContent()` - but it should be very rare.).
Commits
-------
aabd1d455e [HttpClient] add ResponseInterface::toArray()
