urlfetch

Documentation

Overview

Package urlfetch provides a way for an application to get http.RoundTripper that can make outbound HTTP requests. If used for https:// protocol, will always validate SSL certificates.

Index

• func Get(c context.Context) http.RoundTripper
• func Set(c context.Context, r http.RoundTripper) context.Context
• func SetFactory(c context.Context, f Factory) context.Context
• type Factory

Functions

func Get

func Get(c context.Context) http.RoundTripper

Get pulls http.RoundTripper implementation from context or returns nil if it isn't set. Use SetFactory(...) or Set(...) in unit tests to mock the round tripper.

func Set

func Set(c context.Context, r http.RoundTripper) context.Context

Set sets the current http.RoundTripper object in the context. Useful for testing with a quick mock. This is just a shorthand SetFactory invocation to set a factory which always returns the same object.

func SetFactory

func SetFactory(c context.Context, f Factory) context.Context

SetFactory sets the function to produce http.RoundTripper instances, as returned by the Get method.

Types

type Factory

type Factory func(context.Context) http.RoundTripper

Factory is the function signature for factory methods compatible with SetFactory.