Method Select

go/session.go:1221–1246

Select shows a selection dialog with the given options. Returns the selected string, or empty string and false if the user declines/cancels.

(ctx context.Context, message string, options []string)

// Select shows a selection dialog with the given options.
// Returns the selected string, or empty string and false if the user declines/cancels.
func (ui *SessionUI) Select(ctx context.Context, message string, options []string) (string, bool, error) {
	if err := ui.session.assertElicitation(); err != nil {
		return "", false, err
	}
	rpcResult, err := ui.session.RPC.UI.Elicitation(ctx, &rpc.UIElicitationRequest{
		Message: message,
		RequestedSchema: rpc.UIElicitationSchema{
			Type: rpc.UIElicitationSchemaTypeObject,
			Properties: map[string]rpc.UIElicitationSchemaProperty{
				"selection": &rpc.UIElicitationStringEnumField{
					Enum: options,
				},
			},
			Required: []string{"selection"},
		},
	})
	if err != nil {
		return "", false, err
	}
	if rpcResult.Action == rpc.UIElicitationResponseActionAccept {
		if value, ok := rpcResult.Content["selection"].(rpc.UIElicitationStringValue); ok {
			return string(value), true, nil
		}
	}
	return "", false, nil
}

// Input shows a text input dialog. Returns the entered text, or empty string and
// false if the user declines/cancels.