api_users.go

package main

import (
	"database/sql"
	"encoding/json"
	"log"
	"net/http"
)

type User struct {
	ID					string								`json:"id"`
	Name      	string								`json:"name"`
	Hash        string        				`json:"hash"`
	Token      	sql.NullString				`json:"token"`
	Created   	string								`json:"created"`
  Updated   	string								`json:"updated"`	
}


func usersHandler(w http.ResponseWriter, r *http.Request) {

	switch r.Method {
	case http.MethodGet:

		u := authenticated(r)

		if u == nil {
			w.WriteHeader(http.StatusUnauthorized)
		} else {

			u.Hash = STR_EMPTY

			u.Token.String 	= STR_EMPTY
			u.Token.Valid 	= false
			
			j, err := json.Marshal(u)

			if err != nil {
	
				log.Println(err)
				w.WriteHeader(http.StatusInternalServerError)
				
			} else {
				w.Header().Set(HTTP_CONTENT_TYPE, CONTENT_TYPE_JSON)
				w.Write(j)
			}

		}

	default:
		w.WriteHeader(http.StatusMethodNotAllowed)
	}

} // usersHandler