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@@ -121,12 +121,67 @@ func logInPostHandler(w http.ResponseWriter, r *http.Request) {
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}
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}
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-func signInHandler(w http.ResponseWriter, r *http.Request) {
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+func logOutGetHandler(w http.ResponseWriter, r *http.Request) {
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+ session, _ := sessionsStore.Get(r, "session")
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+ session.Options.MaxAge = -1
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+ session.Save(r, w)
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+
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+ untyped, ok := session.Values["username"]
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+ if ok {
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+ username, ok1 := untyped.(string)
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+ if ok1 {
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+ logger.Printf("User %s loged out", username)
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+ }
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+ }
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+
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+ http.Redirect(w, r, "/", http.StatusFound)
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+}
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+
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+func signInGetHandler(w http.ResponseWriter, r *http.Request) {
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signInTemplate.Execute(w, nil)
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}
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+func signInPostHandler(w http.ResponseWriter, r *http.Request) {
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+ r.ParseForm()
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+ username := r.PostForm.Get("username")
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+ password := r.PostForm.Get("password")
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+ passwordRepeat := r.PostForm.Get("password-repeat")
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+
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+ data := struct {
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+ Username string
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+ Password string
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+ PasswordRepeat string
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+ Error string
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+ }{
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+ Username: username,
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+ Password: password,
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+ PasswordRepeat: passwordRepeat,
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+ Error: "",
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+ }
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+
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+ if dBConnector.IsNameUsed(username) {
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+ data.Error = "Имя пользователя занято"
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+ } else {
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+ if (password != passwordRepeat) {
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+ data.Error = "Введенные пароли не совпадают"
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+ } else {
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+ if dBConnector.SigInUser(username,password) {
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+
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+ session, _ := sessionsStore.Get(r, "session")
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+ session.Values["username"] = username
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+ session.Values["password"] = password
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+ session.Save(r,w)
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+
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+ http.Redirect(w, r, "/", http.StatusFound)
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+ } else {
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+ data.Error = "Произошла внутреняя ошибка при регистрации нового пользователя"
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+ }
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+ }
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+ }
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+ signInTemplate.Execute(w, data)
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+}
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+
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func pressHandler(w http.ResponseWriter, r *http.Request) {
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- logger.Print("click")
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http.Redirect(w, r, "/", http.StatusFound)
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}
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@@ -165,10 +220,12 @@ func main() {
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requestRouter.HandleFunc("/", indexHandler).Methods("GET")
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- requestRouter.HandleFunc("/", indexPostHandler).Methods("POST")
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+ requestRouter.HandleFunc("/", indexPostHandler).Methods("POST") //Есть ли нужда в обработке POST для /
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requestRouter.HandleFunc("/login/", logInGetHandler).Methods("GET")
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requestRouter.HandleFunc("/login/", logInPostHandler).Methods("POST")
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- requestRouter.HandleFunc("/signin/", signInHandler).Methods("GET")
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+ requestRouter.HandleFunc("/logout/", logOutGetHandler).Methods("GET")
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+ requestRouter.HandleFunc("/signin/", signInGetHandler).Methods("GET")
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+ requestRouter.HandleFunc("/signin/", signInPostHandler).Methods("POST")
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//requestRouter.HandleFunc("/", pressHandler).Methods("POST")
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http.Handle("/", requestRouter)
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logger.Fatal(http.ListenAndServe(":8080", nil))
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