Package ctxhttp provides helper functions for performing context-aware HTTP requests.
It's a copy of "golang.org/x/net/context/ctxhttp" with pre-1.7 support dropped, and "golang.org/x/net/context" import replaced with "context". It exists temporarily until "golang.org/x/net/context/ctxhttp" is updated, which will happen "in a couple releases" according to https://golang.org/cl/24620.
Do sends an HTTP request with the provided http.Client and returns an HTTP response.
If the client is nil, http.DefaultClient is used.
The provided ctx must be non-nil. If it is canceled or times out, ctx.Err() will be returned.
Get issues a GET request via the Do function.
Head issues a HEAD request via the Do function.
Post issues a POST request via the Do function.
PostForm issues a POST request via the Do function.