What is the best way to read in a text file from the server in asp.net-mvc

Question

In one of my controller actions I need to read in a text file that has a bunch of reference data in it. Right now I simply put it in the \"/Content\" directory.

My q

Answer 1

Ok this way it works for me (VS2017)

1. Set the Build Action of the file.txt to Content
2. Check if Copy to output directory is not set to 'Do not copy'

3. Use HostingEnvironment.MapPath(@"~/App_Data/file.txt") (thanks to Hong comment)

   var fileContents = 
       System.IO.File.ReadAllText(HostingEnvironment.MapPath(@"~/App_Data/file.txt"));