Can I write a file to a folder on a server machine from a Web API app running on it?

Question

I have this code in my Web API app to write to a CSV file:

private void SaveToCSV(InventoryItem invItem, string dbContext)
{
    string csvHeader = \"id,pack_siz         


        

Answer 1

In the case of the IIS folder the application has rights to write in there. I suggest to write files to the App_Data folder.

When you want to save files outside the IIS application folder you have to give the service account of the IIS application pool (I think it by default is NETWORKSERVICE) the appropriate rights on that folder.

As requested by B. Clay Shannon my implementation:

string fullSavePath = HttpContext.Current.Server.MapPath(string.Format("~/App_Data/Platypus{0}.csv", dbContextAsInt));