package server

import (
	"encoding/json"
	"net/http"
)

// handleSessionCheck returns null (session is valid if middleware passed).
func (s *Server) handleSessionCheck(w http.ResponseWriter, r *http.Request) {
	s.writeJSONRPC(w, nil, nil, nil)
}

// handleSessionModules returns installed module names.
func (s *Server) handleSessionModules(w http.ResponseWriter, r *http.Request) {
	s.writeJSONRPC(w, nil, []string{
		"base", "web", "account", "sale", "stock", "purchase",
		"hr", "project", "crm", "fleet", "l10n_de", "product",
	}, nil)
}

// handleManifest returns a minimal PWA manifest.
func (s *Server) handleManifest(w http.ResponseWriter, r *http.Request) {
	w.Header().Set("Content-Type", "application/manifest+json")
	json.NewEncoder(w).Encode(map[string]interface{}{
		"name":             "Odoo",
		"short_name":       "Odoo",
		"start_url":        "/web",
		"display":          "standalone",
		"background_color": "#71639e",
		"theme_color":      "#71639e",
		"icons": []map[string]string{
			{"src": "/web/static/img/odoo-icon-192x192.png", "sizes": "192x192", "type": "image/png"},
		},
	})
}

// handleBootstrapTranslations returns empty translations for initial boot.
func (s *Server) handleBootstrapTranslations(w http.ResponseWriter, r *http.Request) {
	s.writeJSONRPC(w, nil, map[string]interface{}{
		"lang":       "en_US",
		"hash":       "empty",
		"modules":    map[string]interface{}{},
		"multi_lang": false,
	}, nil)
}