func Subscribe(m interfaces.MCP, sub *messages.Subscription) *messages.Error { var merr *messages.Error if err := m.Call(nil, m.GetResource(), messages.MethodSubscribe, []interface{}{sub}, &[]interface{}{&merr}); err != nil { return err } return merr }
func EmitEvent(m interfaces.MCP, ev *messages.Event) *messages.Error { var merr *messages.Error if err := m.Call(nil, m.GetResource(), messages.MethodEmitEvent, []interface{}{ev}, &[]interface{}{&merr}); err != nil { return err } return merr }
func GetLongDesc(m interfaces.MCP, resource string) (string, *messages.Error) { var desc string var merr *messages.Error if err := m.Call(LookAt, resource, messages.MethodGetLongDesc, nil, &[]interface{}{&desc, &merr}); err != nil { return "", err } return desc, merr }
func GetContainer(m interfaces.MCP, resource string) (string, *messages.Error) { var container string var merr *messages.Error if err := m.Call(LookUp, resource, messages.MethodGetContainer, nil, &[]interface{}{&container, &merr}); err != nil { return "", err } return container, merr }
func SendToClient(m interfaces.MCP, msg string) { var merr *messages.Error if err := m.Call(nil, m.GetResource(), messages.MethodSendToClient, []string{msg}, &[]interface{}{&merr}); err != nil { log.Fatal(err) } if merr != nil { log.Fatal(merr) } }
func GetShortDesc(m interfaces.MCP, resource string) (*messages.ShortDesc, *messages.Error) { desc, found := cache.get(resource) if found { return desc, nil } var merr *messages.Error if err := m.Call(GlanceAt, resource, messages.MethodGetShortDesc, nil, &[]interface{}{&desc, &merr}); err != nil { return nil, err } if merr != nil { return nil, merr } cache.set(resource, desc) return desc, nil }
func GetContent(m interfaces.MCP, resource string) ([]string, *messages.Error) { container, err := GetContainer(m, m.GetResource()) if err != nil { return nil, err } verb := LookInto if resource == container { verb = LookAround } var content []string var merr *messages.Error if err := m.Call(verb, resource, messages.MethodGetContent, nil, &[]interface{}{&content, &merr}); err != nil { return nil, err } return content, merr }
func Identify(m interfaces.MCP, what string) (mathes []string, err *messages.Error) { what = strings.ToLower(what) shortDescMap, err := GetShortDescMap(m, m.GetResource()) if err != nil { return nil, err } // Exact match ("take rock") matches := []string{} for resource, desc := range shortDescMap { if strings.HasPrefix(strings.ToLower(desc), what) { matches = append(matches, resource) } } // Number suffix ("take rock 2") if len(matches) != 1 { found, num, prefix := SplitEndNumber(what) if found && num > 0 { newMatches := []string{} for resource, desc := range shortDescMap { if strings.HasPrefix(strings.ToLower(desc), prefix) { newMatches = append(newMatches, resource) } } if len(newMatches) >= num { matches = []string{newMatches[num-1]} } } } // Inside match ("take [large] rock") if len(matches) == 0 { newMatches := []string{} for resource, desc := range shortDescMap { parts := SplitWhitespace(desc) for _, part := range parts { if strings.HasPrefix(strings.ToLower(part), what) { newMatches = append(newMatches, resource) } } if len(newMatches) > 0 { matches = newMatches } } } // Inside number suffix ("take [large] rock 2") if len(matches) != 1 { found, num, prefix := SplitEndNumber(what) if found && num > 0 { newMatches := []string{} for resource, desc := range shortDescMap { parts := SplitWhitespace(desc) for _, part := range parts { if strings.HasPrefix(strings.ToLower(part), prefix) { newMatches = append(newMatches, resource) } } if len(newMatches) >= num { matches = []string{newMatches[num-1]} } } } } return matches, nil }