https://github.com/gabrielhora/goth

Simple authorization for http.Handler
https://github.com/gabrielhora/goth

authorization go

Last synced: about 1 month ago
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Simple authorization for http.Handler

• Host: GitHub
• URL: https://github.com/gabrielhora/goth
• Owner: gabrielhora
• License: mit
• Created: 2020-09-24T22:55:04.000Z (over 4 years ago)
• Default Branch: master
• Last Pushed: 2020-09-26T18:23:02.000Z (over 4 years ago)
• Last Synced: 2024-06-20T12:37:14.054Z (6 months ago)
• Topics: authorization, go
• Language: Go
• Homepage:
• Size: 8.79 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Goth (wip)

Centrally define authorization rules for your HTTP handlers.

Example:

```go

func main() {

    mux := http.NewServeMux()

    mux.HandleFunc("/", func(w http.ResponseWriter, req *http.Request) {

        _, _ = fmt.Fprint(w, "index")

    })

    mux.HandleFunc("/admin/", func(w http.ResponseWriter, req *http.Request) {

        _, _ = fmt.Fprint(w, "admin")

    })

    mux.HandleFunc("/login", func(w http.ResponseWriter, req *http.Request) {

        _, _ = fmt.Fprint(w, "login")

    })

    g := goth.New(mux, auth)

    g.LoginURL("/login")

    

    // anything inside /admin requires "admin" or "staff" roles

    g.Rule("/admin/?(.*)", "admin,staff")

    

    // anything else allow any user

    g.Rule("/?(.*)", "annon")

    server := http.Server{

        Addr:    ":8080",

        Handler: g,

    }

    _ = server.ListenAndServe()

}

// this function should return the current user and it's roles, you are

// free to choose how to get this info (from session, cookie, header, etc)

func auth(req *http.Request) (user interface{}, roles []string, err error) {

    return 1, []string{"user"}, nil

}

```