Adding time for the request

[Nyholm]

Q	A
Bug fix?	no
New feature?	yes
BC breaks?	no
Deprecations?	no
Related tickets
Documentation	if this is a new feature, link to pull request in https://github.com/php-http/documentation that adds relevant documentation
License	MIT

What's in this PR?

We should log the time it takes to make a request

If we think this is something we want Im happy to complete this PR.

To Do

• Changelog
• Tests

[dbu]

sounds valuable to me, lets do it!

[Nyholm]

I found this PR which I did not complete. Im not sure how I could make PHPSpec allow me to add a random integer like I did. I've searched the manual extensively but found nothing.

[nicholasruunu]

@Nyholm This is how you would handle it: nicholasruunu@b708f38

But the "Received response" info calls are actually not being made when you call handleRequest().

[Nyholm]

Awesome Nicholas. Thank you. Will finish this PR tonight.

[Nyholm]

The test showed that my implementation was flawed. Thanks again for helping me.

I've used your commit and I've updated the PR. Im now ready for a review

[joelwurtz]

Nice one. i'm also wondering if we should use Stopwatch in the future if present, and puts this informations in the context ?

[Nyholm]

Thank you for the review. Hm.. Isn't that done already if you use the Symfony Bundle?

[joelwurtz]

It was more using Stopwatch implementation instead of microtime if available, but not really necessary