func (self *Server) Serve() error { self.router = httprouter.New() self.RoutePrefix = strings.TrimSuffix(self.RoutePrefix, `/`) self.router.GET(fmt.Sprintf("%s/*path", self.RoutePrefix), func(w http.ResponseWriter, req *http.Request, params httprouter.Params) { routePath := params.ByName(`path`) tplKey := routePath var tpl engines.ITemplate if tplKey == `/` || tplKey == `` { tplKey = `/index` } parts := strings.Split(tplKey, `/`) parts = parts[1:len(parts)] for i, _ := range parts { key := strings.Join(parts[0:len(parts)-i], `/`) // log.Infof("Trying: %s", key) if t, ok := self.Templates[key+`/index`]; ok { tpl = t break } else if t, ok := self.Templates[key]; ok { tpl = t break } } // template was not found, attempt to load the index template if tpl == nil { if t, ok := self.Templates[`index`]; ok { tpl = t } } if tpl != nil { routeBindings := self.GetBindings(req.Method, routePath, req) allParams := make(map[string]interface{}) allRouteParams := make(map[string]interface{}) for _, binding := range routeBindings { for k, v := range binding.ResourceParams { allParams[k] = v } for k, v := range binding.RouteParams { allRouteParams[k] = v } } payload := map[string]interface{}{ `route`: params.ByName(`path`), `route_params`: allRouteParams, `params`: allParams, } bindingData := make(map[string]interface{}) for key, binding := range routeBindings { if data, err := binding.Evaluate(req, params); err == nil { bindingData[key] = data } else { log.Errorf("Binding '%s' failed to evaluate: %v", key, err) } } payload[`data`] = bindingData // log.Debugf("Data for %s\n---\n%+v\n---\n", routePath, payload) if err := tpl.Render(w, payload); err != nil { http.Error(w, err.Error(), http.StatusInternalServerError) } } else { http.Error(w, fmt.Sprintf("Template '%s' not found", tplKey), http.StatusNotFound) } }) staticHandler := negroni.NewStatic(http.Dir(self.StaticPath)) if self.RoutePrefix != DEFAULT_ROUTE_PREFIX { staticHandler.Prefix = self.RoutePrefix } self.server = negroni.New() self.server.Use(negroni.NewRecovery()) self.server.Use(staticHandler) self.server.UseHandler(self.router) self.server.Run(fmt.Sprintf("%s:%d", self.Address, self.Port)) return nil }