func NewProxyStatusResp()

in client/admin_api.go [99:155]
57 lines of code
17 McCabe index (conditional complexity)

func NewProxyStatusResp(status *proxy.WorkingStatus, serverAddr string) ProxyStatusResp {
	psr := ProxyStatusResp{
		Name:   status.Name,
		Type:   status.Type,
		Status: status.Phase,
		Err:    status.Err,
	}
	switch cfg := status.Cfg.(type) {
	case *config.TCPProxyConf:
		if cfg.LocalPort != 0 {
			psr.LocalAddr = net.JoinHostPort(cfg.LocalIP, strconv.Itoa(cfg.LocalPort))
		}
		psr.Plugin = cfg.Plugin
		if status.Err != "" {
			psr.RemoteAddr = net.JoinHostPort(serverAddr, strconv.Itoa(cfg.RemotePort))
		} else {
			psr.RemoteAddr = serverAddr + status.RemoteAddr
		}
	case *config.UDPProxyConf:
		if cfg.LocalPort != 0 {
			psr.LocalAddr = net.JoinHostPort(cfg.LocalIP, strconv.Itoa(cfg.LocalPort))
		}
		if status.Err != "" {
			psr.RemoteAddr = net.JoinHostPort(serverAddr, strconv.Itoa(cfg.RemotePort))
		} else {
			psr.RemoteAddr = serverAddr + status.RemoteAddr
		}
	case *config.HTTPProxyConf:
		if cfg.LocalPort != 0 {
			psr.LocalAddr = net.JoinHostPort(cfg.LocalIP, strconv.Itoa(cfg.LocalPort))
		}
		psr.Plugin = cfg.Plugin
		psr.RemoteAddr = status.RemoteAddr
	case *config.HTTPSProxyConf:
		if cfg.LocalPort != 0 {
			psr.LocalAddr = net.JoinHostPort(cfg.LocalIP, strconv.Itoa(cfg.LocalPort))
		}
		psr.Plugin = cfg.Plugin
		psr.RemoteAddr = status.RemoteAddr
	case *config.STCPProxyConf:
		if cfg.LocalPort != 0 {
			psr.LocalAddr = net.JoinHostPort(cfg.LocalIP, strconv.Itoa(cfg.LocalPort))
		}
		psr.Plugin = cfg.Plugin
	case *config.XTCPProxyConf:
		if cfg.LocalPort != 0 {
			psr.LocalAddr = net.JoinHostPort(cfg.LocalIP, strconv.Itoa(cfg.LocalPort))
		}
		psr.Plugin = cfg.Plugin
	case *config.SUDPProxyConf:
		if cfg.LocalPort != 0 {
			psr.LocalAddr = net.JoinHostPort(cfg.LocalIP, strconv.Itoa(cfg.LocalPort))
		}
		psr.Plugin = cfg.Plugin
	}
	return psr
}