stripe / stripe-go / 3165

83%

master: 66%

Pull #646

travis-ci

Set request body before every retry

This patch changes the interfaces of `NewRequest` and `Do` around a
little so that we can set a new request body with every request.

In the era of HTTP (1), it was safe to reuse a `Request` object, but
with the addition of HTTP/2, it's now only sometimes safe. Reusing a
`Request` with a body will break.

See some more information here:

https://github.com/golang/go/issues/19653#issuecomment-341539160

Fixes https://github.com/stripe/stripe-go/issues/642.

39 of 39 new or added lines in 1 file covered. (100.0%)

3727 of 4479 relevant lines covered (83.21%)

126.42 hits per line