Changing the url for a datasource fetch operation

[FernandoMarcelo]

Hello,

I have a function that automatically refresh all grids on my application. Basically, it loops on grids and call invalidateCache().

The issue, is that when i do this "auto refresh call", i need to pass an additional parameter so that this request does not update the user session.

If i have a url like: /example/fetch

I would like to use: /example/fetch/autoRefresh/true

Nice, so i came up with this code:

if (autoRefresh) {
    listGrid.dataSource.operationBindings[0].dataURL = window[i].dataSource.operationBindings[0].dataURL +'/autoRefresh/true';
}
			
listGrid.invalidateCache();
			
// Remove auto refresh from url
if (autoRefresh) {
    listGrid.dataSource.operationBindings[0].dataURL = window[i].dataSource.operationBindings[0].dataURL.replace('\/autoRefresh\/true', '');
}

But it seems that invalidateCache request is done after the autoRefresh was already removed from the URL. Is there a way to solve this?

This parameter could also be a POST variable, it doesn't matter, as long as i can add and remove it from the request.

Thanks!