/C#/How to save pdf file in web api asp.net core

How to save pdf file in web api asp.net core

.net core web api save pdf file in local folder

public class HomeController : Controller
{
    private readonly IHostingEnvironment _hostingEnv;
    private readonly ApplicationDbContext _context;

    public HomeController(IHostingEnvironment hostingEnv,ApplicationDbContext context)
    {
        _hostingEnv = hostingEnv;
        _context = context;
    }

    [HttpPost]
    [ValidateAntiForgeryToken]
    public async Task<IActionResult> Index(EngineerVM engineerVM)
    {
        if (engineerVM.File != null)
        {
            //upload files to wwwroot
            var fileName = Path.GetFileName(engineerVM.File.FileName);
            //judge if it is pdf file
            string ext =Path.GetExtension(engineerVM.File.FileName);
            if(ext.ToLower() != ".pdf")
            {
                return View();
            }
            var filePath = Path.Combine(_hostingEnv.WebRootPath, "images", fileName);

            using (var fileSteam = new FileStream(filePath, FileMode.Create))
            {
                await engineerVM.File.CopyToAsync(fileSteam);
            }
            //your logic to save filePath to database, for example

            Engineer engineer = new Engineer();
            engineer.Name = engineerVM.Name;
            engineer.FilePath = filePath;

            _context.Engineers.Add(engineer);
            await _context.SaveChangesAsync();
        }
        else
        {

        }
        return View();
    }
}

Source: stackoverflow.com

Similar codes

1 vote218 views2 answers
C# how to call methods from another class
C#
0 vote221 views1 answer
Exception e is null c#
C#
2 votes212 views1 answer
C# previous method
C#
0 vote251 views1 answer
How to parse mongo db json in c#
C#
3 votes227 views3 answers
Rigidbody2d unity
C#Unity
0 vote214 views1 answer
Dictionary instanciation
C#
3 votes231 views2 answers
How to add a force to an object unity
C#Unity
0 vote222 views1 answer
C# windows forms open directory in explorer
C#
0 vote222 views1 answer
Meaning of ??= in c#
C#
0 vote210 views1 answer
C# tostring currency
C#