pas/Api/Controllers/ProductController.cs

using Microsoft.AspNetCore.Mvc;
using Microsoft.EntityFrameworkCore;
using Api.Models;
using Microsoft.AspNetCore.Authorization;

namespace Api.Controllers
{
    [ApiController]
    // [Authorize]
    [Route("api/[controller]")]
    public class ProductController : ControllerBase
    {
        private readonly AppDbContext _context;

        public ProductController(AppDbContext context)
        {
            _context = context;
        }

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

        // POST: api/Product
        [HttpPost]
        public async Task<ActionResult<Product>> PostProduct([FromBody] Product product)
        {
            _context.Products.Add(product);
            await _context.SaveChangesAsync();
            return CreatedAtAction(nameof(GetProducts), new { id = product.Id }, product);
        }

        // PUT: api/Product/{id}
        [HttpPut("{id}")]
        public async Task<IActionResult> PutProduct(int id, [FromBody] Product product)
        {
            if (id != product.Id)
            {
                return BadRequest();
            }
            _context.Entry(product).State = EntityState.Modified;
            try
            {
                await _context.SaveChangesAsync();
            }
            catch (DbUpdateConcurrencyException)
            {
                if (!await _context.Products.AnyAsync(e => e.Id == id))
                {
                    return NotFound();
                }
                else
                {
                    throw;
                }
            }
            return NoContent();
        }
    }
}