func newExporter()

in internal/telemetrygen/logs/exporter.go [31:70]
36 lines of code
8 McCabe index (conditional complexity)

func newExporter(cfg *Config) (exporter, error) {

	// Exporter with HTTP
	if cfg.UseHTTP {
		if cfg.Insecure {
			return &httpClientExporter{
				client: http.DefaultClient,
				cfg:    cfg,
			}, nil
		}
		creds, err := common.GetTLSCredentialsForHTTPExporter(cfg.CaFile, cfg.ClientAuth)
		if err != nil {
			return nil, fmt.Errorf("failed to get TLS credentials: %w", err)
		}
		return &httpClientExporter{
			client: &http.Client{Transport: &http.Transport{TLSClientConfig: creds}},
			cfg:    cfg,
		}, nil
	}

	// Exporter with GRPC
	var err error
	var clientConn *grpc.ClientConn
	if cfg.Insecure {
		clientConn, err = grpc.NewClient(cfg.Endpoint(), grpc.WithTransportCredentials(insecure.NewCredentials()))
		if err != nil {
			return nil, err
		}
	} else {
		creds, err := common.GetTLSCredentialsForGRPCExporter(cfg.CaFile, cfg.ClientAuth)
		if err != nil {
			return nil, fmt.Errorf("failed to get TLS credentials: %w", err)
		}
		clientConn, err = grpc.NewClient(cfg.Endpoint(), grpc.WithTransportCredentials(creds))
		if err != nil {
			return nil, err
		}
	}
	return &gRPCClientExporter{client: plogotlp.NewGRPCClient(clientConn)}, nil
}