[FEATURE] Auth Boss + JWT (Auth0) + negroni middle-ware

[4cecoder]

build a simple auth system

add simple middle-ware (negroni) with secure encryption by jwt

authboss chat support

refactor this authboss example code

turn this into a function which takes a parameter of router

func AuthRoute (router *mux.Router){}

ab := authboss.New()

ab.Config.Storage.Server = myDatabaseImplementation
ab.Config.Storage.SessionState = mySessionImplementation
ab.Config.Storage.CookieState = myCookieImplementation

ab.Config.Paths.Mount = "/authboss"
ab.Config.Paths.RootURL = "https://www.example.com/"

// This is using the renderer from: github.com/volatiletech/authboss
ab.Config.Core.ViewRenderer = abrenderer.NewHTML("/auth", "ab_views")
// Probably want a MailRenderer here too.


// This instantiates and uses every default implementation
// in the Config.Core area that exist in the defaults package.
// Just a convenient helper if you don't want to do anything fancy.
 defaults.SetCore(&ab.Config, false, false)

if err := ab.Init(); err != nil {
    panic(err)
}

// Mount the router to a path (this should be the same as the Mount path above)
// mux in this example is a chi router, but it could be anything that can route to
// the Core.Router.
mux.Mount("/authboss", http.StripPrefix("/authboss", ab.Config.Core.Router))