Google App Engine support

[skeemer]

I'm developing an app to run on Google App Engine and ran into a snag. It doesn't have the CURL extension. Guzzle doesn't need it in the newer versions. Can we get it upgraded?

[mfairch]

The version of Guzzle we use allows us to remain PHP 5.3 compatible. We will discuss a 5.4 branch but for now I'd suggest fork the repo and include that one in your project with the updated dependencies.

[skeemer]

If it's of any interest, here's the fork. I've got it passing the phpunit tests and seems to be fully working.
https://github.com/skeemer/infusionsoft-php/tree/guzzle4

[andrewryno]

The branch looks good to me. It's just up to switching to 5.4 as the minimum requirement. Switching to Guzzle 4 is definitely something I'd like to do since it has a lot of improvements and should help users use third-party adapters (caching, Runscope, logging, etc.).

[andrewryno]

In the meantime you should be able to create a new HttpClient, set that as the default (copy the curl client example), and then use stream_context_create/file_get_contents as Google recommends.

[skeemer]

I haven't tested it yet, but I think we can close this as Google added the CURL extension. https://gae-php-tips.appspot.com/2014/11/15/app-engine-php-1-9-17-pre-release-sdk/

[andrewryno]

It's pre-release, but yeah considering I posted a basic workaround as well for older versions I'm going to go ahead and close it.