safely

func Go ¶

func Go(f func())

Go executes a supplied function and recovers from any panics that happen, logging those panics with a severity sufficient to push them to whatever error recording systems are registered as logrus hooks (i.e. bugsnag). It's meant to be called like: go safely.Go(...)

func Middleware ¶

func Middleware(next http.Handler) http.Handler

func Recover ¶

func Recover()

Recover recovers a panic, if any, and submits it to bugsnag through logrus (assuming that handler is registered) before terminating the program for real.

func Run ¶

func Run(r Runnable)

func TombGo ¶

func TombGo(t *tomb.Tomb, f func() error)

TombGo is the compose of Go and tomb.Go. Unlike Go though, the supplied function must return an error, because that's what tomb expects.