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tp revised this gist
Jul 7, 2014 . 1 changed file with 1 addition and 1 deletion.There are no files selected for viewing
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -62,7 +62,7 @@ func basicAuth(h http.HandlerFunc) http.HandlerFunc { return } if pair[0] != "username" || pair[1] != "password" { http.Error(w, "Not authorized", 401) return } -
elithrar revised this gist
Feb 22, 2014 . 1 changed file with 2 additions and 0 deletions.There are no files selected for viewing
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -22,6 +22,8 @@ func main() { // r.HandleFunc("/login", use(loginHandler, rateLimit, csrf)) // r.HandleFunc("/form", use(formHandler, csrf)) // r.HandleFunc("/about", aboutHandler) // // See https://gist.github.com/elithrar/7600878#comment-955958 for how to extend it to suit simple http.Handler's func use(h http.HandlerFunc, middleware ...func(http.HandlerFunc) http.HandlerFunc) http.HandlerFunc { for _, m := range middleware { h = m(h) -
elithrar revised this gist
Feb 22, 2014 . 1 changed file with 7 additions and 0 deletions.There are no files selected for viewing
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -16,6 +16,12 @@ func main() { http.ListenAndServe(":9900", nil) } // use provides a cleaner interface for chaining middleware for single routes. // Middleware functions are simple HTTP handlers (w http.ResponseWriter, r *http.Request) // // r.HandleFunc("/login", use(loginHandler, rateLimit, csrf)) // r.HandleFunc("/form", use(formHandler, csrf)) // r.HandleFunc("/about", aboutHandler) func use(h http.HandlerFunc, middleware ...func(http.HandlerFunc) http.HandlerFunc) http.HandlerFunc { for _, m := range middleware { h = m(h) @@ -30,6 +36,7 @@ func myHandler(w http.ResponseWriter, r *http.Request) { return } // Leverages nemo's answer in http://stackoverflow.com/a/21937924/556573 func basicAuth(h http.HandlerFunc) http.HandlerFunc { return func(w http.ResponseWriter, r *http.Request) { -
elithrar created this gist
Feb 22, 2014 .There are no files selected for viewing
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -0,0 +1,63 @@ package main import ( "encoding/base64" "github.com/gorilla/mux" "net/http" "strings" ) func main() { r := mux.NewRouter() r.HandleFunc("/form", use(myHandler, basicAuth)) http.Handle("/", r) http.ListenAndServe(":9900", nil) } func use(h http.HandlerFunc, middleware ...func(http.HandlerFunc) http.HandlerFunc) http.HandlerFunc { for _, m := range middleware { h = m(h) } return h } func myHandler(w http.ResponseWriter, r *http.Request) { w.Write([]byte("Authenticated!")) return } func basicAuth(h http.HandlerFunc) http.HandlerFunc { return func(w http.ResponseWriter, r *http.Request) { w.Header().Set("WWW-Authenticate", `Basic realm="Restricted"`) s := strings.SplitN(r.Header.Get("Authorization"), " ", 2) if len(s) != 2 { http.Error(w, "Not authorized", 401) return } b, err := base64.StdEncoding.DecodeString(s[1]) if err != nil { http.Error(w, err.Error(), 401) return } pair := strings.SplitN(string(b), ":", 2) if len(pair) != 2 { http.Error(w, "Not authorized", 401) return } if pair[0] != "username" && pair[1] != "password" { http.Error(w, "Not authorized", 401) return } h.ServeHTTP(w, r) } }