package server import ( "reflect" "github.com/unistack-org/micro/v3/register" ) type rpcHandler struct { opts HandlerOptions handler interface{} name string endpoints []*register.Endpoint } func newRPCHandler(handler interface{}, opts ...HandlerOption) Handler { options := NewHandlerOptions(opts...) typ := reflect.TypeOf(handler) hdlr := reflect.ValueOf(handler) name := reflect.Indirect(hdlr).Type().Name() var endpoints []*register.Endpoint for m := 0; m < typ.NumMethod(); m++ { if e := register.ExtractEndpoint(typ.Method(m)); e != nil { e.Name = name + "." + e.Name for k, v := range options.Metadata[e.Name] { e.Metadata[k] = v } endpoints = append(endpoints, e) } } return &rpcHandler{ name: name, handler: handler, endpoints: endpoints, opts: options, } } func (r *rpcHandler) Name() string { return r.name } func (r *rpcHandler) Handler() interface{} { return r.handler } func (r *rpcHandler) Endpoints() []*register.Endpoint { return r.endpoints } func (r *rpcHandler) Options() HandlerOptions { return r.opts }