using System . Security . Principal ; using Microsoft . Win32 . SafeHandles ; using System . Dynamic ; using System . Reflection . Metadata . Ecma335 ; using System . Reflection . Metadata ; using System . Text ; using System . Runtime . CompilerServices ; using System . Net . Http ; using System ; using System . Collections . Generic ; using System . Linq ; using System . Net . Mime ; using System . Threading . Tasks ; using Microsoft . AspNetCore . Http ; using Microsoft . AspNetCore . Mvc ; using Microsoft . EntityFrameworkCore ; using MovejobtoWms . Models ; using System . IO ; using System . Net ; using Microsoft . AspNetCore . Authorization ; using System . IO . Compression ; using System . Net . Http . Headers ; using System . Net . Http . Formatting ; using System ...