Refactor to use guzzle about bugsnag-php HOT 7 CLOSED

Maybe we should instead use Httplug? This gives users more flexibility, but, is harder to setup.

from bugsnag-php.

I think they are about equal from a dependency weight standpoint, and as long as we fix a few key things, I'm fine with either. Requirements:

• Remove a number of hacks related to uploading reports such as
  handling cURL headers (#115, relevant blog post) and
  parsing request contents (#92)
• Improve performance by enabling asynchronous upload without having to deal with PHP threading (#114)

from bugsnag-php.

I think they are about equal from a dependency weight standpoint

Using httpplug will have significantly more dependencies. Since we'd need all that, and then guzzle on top.

from bugsnag-php.

Would we still need guzzle though with the basics provided by httplug?

from bugsnag-php.

Yes, or something else that httplug allows us to use as a driver. httplug is only giving us wrappers around guzzle, and the others.

from bugsnag-php.

and parsing request contents (#92)

That one's unrelated to this. I can fix that on master pretty easily.

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Done.

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