EF Core Getting Started

BlogsController.cs

public class BlogsController : ControllerBase
{
    private readonly AppContext _context;

    public BlogsController(AppContext context)
    {
        _context = context;
    }

    // GET: api/Blogs
    [HttpGet]
    public async Task<ActionResult<IEnumerable<Blog>>> GetBlogs()
    {
        return await _context.Blogs.ToListAsync();
    }

    // GET: api/Blogs/5
    [HttpGet("{id}")]
    public async Task<ActionResult<Blog>> GetBlog(int id)
    {
        var blog = await _context.Blogs.FindAsync(id);

        if (blog == null)
        {
            return NotFound();
        }

        return blog;
    }

    [HttpPost]
    public async Task<ActionResult<Blog>> PostBlog(Blog blog)
    {
        _context.Blogs.Add(blog);
        await _context.SaveChangesAsync();

        return CreatedAtAction("GetBlog", new { id = blog.BlogId }, blog);
    }
}