Method handleDialView

http/dial.go:109–147

handleDialView handles the "GET /dials/:id" route. It updates

(w http.ResponseWriter, r *http.Request)

// handleDialView handles the "GET /dials/:id" route. It updates
func (s *Server) handleDialView(w http.ResponseWriter, r *http.Request) {
	// Parse ID from path.
	id, err := strconv.Atoi(mux.Vars(r)["id"])
	if err != nil {
		Error(w, r, wtf.Errorf(wtf.EINVALID, "Invalid ID format"))
		return
	}

	// Fetch dial from the database.
	dial, err := s.DialService.FindDialByID(r.Context(), id)
	if err != nil {
		Error(w, r, err)
		return
	}

	// Fetch associated memberships from the database.
	dial.Memberships, _, err = s.DialMembershipService.FindDialMemberships(r.Context(), wtf.DialMembershipFilter{DialID: &dial.ID})
	if err != nil {
		Error(w, r, err)
		return
	}

	// Format returned data based on HTTP accept header.
	switch r.Header.Get("Accept") {
	case "application/json":
		w.Header().Set("Content-type", "application/json")
		if err := json.NewEncoder(w).Encode(dial); err != nil {
			LogError(r, err)
			return
		}

	default:
		tmpl := html.DialViewTemplate{
			Dial:      dial,
			InviteURL: fmt.Sprintf("%s/invite/%s", s.URL(), dial.InviteCode),
		}
		tmpl.Render(r.Context(), w)
	}
}

// handleDialNew handles the "GET /dials/new" route.
// It renders an HTML form for editing a new dial.