Method User

handle.go:132–173

User handles requests made in the web application by the authenticated user. This provides user-friendly HTML pages and actions that work in the browser.

(f userHandlerFunc)

// User handles requests made in the web application by the authenticated user.
// This provides user-friendly HTML pages and actions that work in the browser.
func (h *Handler) User(f userHandlerFunc) http.HandlerFunc {
	return func(w http.ResponseWriter, r *http.Request) {
		h.handleHTTPError(w, r, func() error {
			var status int
			start := time.Now()

			defer func() {
				if e := recover(); e != nil {
					log.Error("%s: %s", e, debug.Stack())
					h.errors.InternalServerError.ExecuteTemplate(w, "base", pageForReq(h.app.App(), r))
					status = http.StatusInternalServerError
				}

				log.Info(h.app.ReqLog(r, status, time.Since(start)))
			}()

			u := getUserSession(h.app.App(), r)
			if u == nil {
				err := ErrNotLoggedIn
				status = err.Status
				return err
			}

			err := f(h.app.App(), u, w, r)
			if err == nil {
				status = http.StatusOK
			} else if impErr, ok := err.(impart.HTTPError); ok {
				status = impErr.Status
				if impErr == ErrUserNotFound {
					log.Info("Logged-in user not found. Logging out.")
					sendRedirect(w, http.StatusFound, "/me/logout?to="+h.app.App().cfg.App.LandingPath())
					// Reset err so handleHTTPError does nothing
					err = nil
				}
			} else {
				status = http.StatusInternalServerError
			}

			return err
		}())
	}
}

// Admin handles requests on /admin routes
func (h *Handler) Admin(f userHandlerFunc) http.HandlerFunc {