()
| 107 | type ErrUnreachable struct{ Err error } |
| 108 | |
| 109 | func (e ErrUnreachable) Error() string { return "backend unreachable: " + e.Err.Error() } |
| 110 | func (e ErrUnreachable) Unwrap() error { return e.Err } |
| 111 | |
| 112 | // AuthHeader returns the Bearer header a cloud-routed request needs. |
no outgoing calls