Method handleListCommands

server/server.go:397–446

(req *ListCommandsRequest, _ *util.Warner)

var numberRe = regexp.MustCompile("^\\d+$")

func (s *serverImpl) handleListCommands(req *ListCommandsRequest, _ *util.Warner) (rsp ListCommandsResponse, err error) {
	idFilter := make(map[int64]bool)
	var globs []util.Selector
	for _, selector := range req.Selectors {
		switch {
		case numberRe.MatchString(selector):
			var pid int64
			pid, err = strconv.ParseInt(selector, 10, 64)
			if err != nil {
				return
			}
			idFilter[pid] = true
		default:
			var g util.Selector
			g, err = util.CompileSelector(selector, s.configuration.GetHomeDir())
			if err != nil {
				return
			}
			globs = append(globs, g)
		}
	}

	commands, err := s.storage.ListCommands()
	if err != nil {
		return
	}

	for id, command := range commands {
		take := false
		if _, ok := idFilter[id]; ok {
			take = true
		} else if command != nil && len(command.Args) > 0 {
			for _, g := range globs {
				if g.MatchString(command.Args[0]) {
					take = true
					break
				}
			}
		}

		if take {
			item := ListCommandsResponseItem{
				Id:      id,
				Command: command,
			}
			rsp.CommandItems = append(rsp.CommandItems, item)
		}
	}
	return
}

func (s *serverImpl) handleRemoveCommands(req *RemoveCommandsRequest, _ *util.Warner) (rsp RemoveCommandsResponse, err error) {
	s.mutex.Lock()