Split checkout widget into separate components

webcontroller/web_controller.go

@@ -324,71 +324,6 @@ func (wc *WebController) serveFile(path string) httprouter.Handle {
 	}
 }
 
-func (wc *WebController) serveForm(
-	handler func(*TemplateData, *http.Request) Form,
-	opts handlerOpts,
-) httprouter.Handle {
-	return func(
-		w http.ResponseWriter,
-		r *http.Request,
-		p httprouter.Params,
-	) {
-		if opts.NoEmbed {
-			w.Header().Set("X-Frame-Options", "DENY")
-		}
-
-		var td = wc.newTemplateData(w, r)
-		if opts.Auth && !td.Authenticated {
-			http.Redirect(w, r, "/login", http.StatusSeeOther)
-			return
-		}
-
-		// The handler retuns the form which will be rendered
-		td.Form = handler(td, r)
-		td.Title = td.Form.Title
-		td.Form.Username = td.User.Username
-
-		// Execute the extra actions if any
-		if td.Form.Extra.SetCookie != nil {
-			w.Header().Del("Set-Cookie")
-			http.SetCookie(w, td.Form.Extra.SetCookie)
-		}
-		if td.Form.Extra.RedirectTo != "" {
-			http.Redirect(w, r, td.Form.Extra.RedirectTo, http.StatusSeeOther)
-			log.Debug("redirect: %s", td.Form.Extra.RedirectTo)
-			return // Don't need to render a form if the user is redirected
-		}
-
-		// Remove the recaptcha field if captcha is disabled
-		if wc.captchaKey() == "none" {
-			for i, field := range td.Form.Fields {
-				if field.Type == FieldTypeCaptcha {
-					td.Form.Fields = append(
-						td.Form.Fields[:i],
-						td.Form.Fields[i+1:]...,
-					)
-				}
-			}
-		}
-
-		// Clear the entered values if the request was successful
-		if td.Form.SubmitSuccess {
-			w.WriteHeader(http.StatusOK)
-			for i, field := range td.Form.Fields {
-				field.EnteredValue = ""
-				td.Form.Fields[i] = field
-			}
-		} else if td.Form.Submitted {
-			w.WriteHeader(http.StatusBadRequest)
-		}
-
-		err := wc.templates.Run(w, r, "form_page", td)
-		if err != nil && !util.IsNetError(err) {
-			log.Error("Error executing form page: %s", err)
-		}
-	}
-}
-
 func (wc *WebController) serveForbidden(w http.ResponseWriter, r *http.Request) {
 	log.Debug("Forbidden: %s", r.URL)
 	w.WriteHeader(http.StatusForbidden)