Method AddRoute

core/router/handler.go:229–254

AddRoute registers a route. See `Router.AddRouteUnsafe`.

(r *Route)

// AddRoute registers a route. See `Router.AddRouteUnsafe`.
func (h *routerHandler) AddRoute(r *Route) error {
	var (
		method     = r.Method
		statusCode = r.StatusCode
		subdomain  = r.Subdomain
		path       = r.Path
		handlers   = r.Handlers
	)

	t := h.getTree(statusCode, method, subdomain)

	if t == nil {
		n := newTrieNode()
		// first time we register a route to this method with this subdomain
		t = &trie{statusCode: statusCode, method: method, subdomain: subdomain, root: n}
		if statusCode > 0 {
			h.errorTrees = append(h.errorTrees, t)
		} else {
			h.trees = append(h.trees, t)
		}
	}

	t.insert(path, r.ReadOnly, handlers)

	return nil
}

// RoutesProvider should be implemented by
// iteral which contains the registered routes.