CODEWITHSUNDEEP
gomux
Maxim Yefremov
Maxim Yefremov

Reputation: 14185

access post parameters in handler

I can access GET parameters using mux:

import (
    "github.com/gorilla/mux"
)
func main(){
     rtr := mux.NewRouter()
     rtr.HandleFunc("/logon", logonGet).Methods("GET")
}
func logonGet(w http.ResponseWriter, r *http.Request) {
    params := mux.Vars(r)
    login := params["login"]
}

But cannot figure out how to access POST params

func main(){
     rtr := mux.NewRouter()
     rtr.HandleFunc("/logon", logonPost).Methods("POST")
}
func logonPost(w http.ResponseWriter, r *http.Request) {
    // how to get POST parameters from request
}

Upvotes: 20

Views: 16918

Answers (1)

Ainar-G
Ainar-G

Reputation: 36239

By using (*http.Request).FormValue method.

func logonPost(w http.ResponseWriter, r *http.Request) {
    login := r.FormValue("login")
    // ...
}

Upvotes: 32

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