PDFEngineAPI/BlackRock.Reporting.API/Controllers/UsersController.cs

using BlackRock.Reporting.API.Controllers.Model;
using BlackRock.Reporting.API.Jwt.Filters;
using BlackRock.Reporting.API.Mediator.UserMediator.Commands;
using BlackRock.Reporting.API.Mediator.UserMediator.Queries;
using MediatR;
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Mvc;

namespace BlackRock.Reporting.API.Controllers
{
    //[Route("api/users")]
    [Authorize]
    //[JwtAuthentication]
    public class UsersController : Controller
    {
        private readonly IMediator mediator;

        public UsersController(IMediator mediator)
        {
            this.mediator = mediator ?? throw new ArgumentNullException(nameof(mediator));
        }

        // GET: api/users/1
        [HttpGet]
        [Route("api/users/{id}")]
        public async Task<IActionResult> GetUser(int id)
        {
            var result = await mediator.Send(new GetUserQuery { Id = id });
            if (!result.IsSuccess)
                return BadRequest(result.Error);

            if (result.Data == null)
                return NotFound("Id is not valid");

            return Ok(result.Data);
        }
        // GET: api/users?Page=2&PageSize=25
        [HttpGet]
        [Route("api/users")]
        public async Task<IActionResult> GetAllUsers(GetAllUsersQuery query)
        {
            var result = await mediator.Send(query);

            if (!result.IsSuccess)
                return BadRequest(result.Error);

            if (result.Data == null)
                return NotFound();


            return Ok(result.Data);
        }
        // POST: api/users
        [HttpPost]
        [Route("api/users")]
        public async Task<IActionResult> CreateUser([FromBody] CreateUserCommand user)
        {
            if (!ModelState.IsValid)
                return BadRequest(ModelState);

            var result = await mediator.Send(user);

            if (!result.IsSuccess)
                return BadRequest(result.Error);

            // return Created(Url.Action(nameof(Get), result.Data), result.Data);
            return Ok(result.Data);
        }
        // PUT: api/users/1
        [HttpPut]
        [Route("api/users/{id}")]
        public async Task<IActionResult> UpdateUser(int id, [FromBody] UpdateUserCommand user)
        {
            if (!ModelState.IsValid)
                return BadRequest(ErrorResponse.Validation(ModelState));
            user.Id = id;
            var result = await mediator.Send(user);
            if (!result.IsSuccess)
                return BadRequest(result.Error);

            return Accepted();
        }
        // PATCH: api/users/1/email
        [HttpPatch]
        [Route("api/users/{id}/email")]
        public async Task<IActionResult> UpdateUserEmail(int id, [FromBody] UpdateUserEmailCommand user)
        {
            if (!ModelState.IsValid)
                return BadRequest(ErrorResponse.Validation(ModelState));

            user.Id = id;
            var result = await mediator.Send(user);
            if (!result.IsSuccess)
                return BadRequest(result.Error);

            return Accepted();
        }
        // DELETE: api/users/1
        [HttpDelete]
        [Route("api/users/{id}")]
        public async Task<IActionResult> DeleteUser(int id)
        {
            if (!ModelState.IsValid)
                return BadRequest(ErrorResponse.Validation(ModelState));

            var result = await mediator.Send(new DeleteUsersCommand { Id = id });
            if (!result.IsSuccess)
                return BadRequest(result.Error);

            return NoContent();
        }
    }

    // I/O
    // Output: DTO : Entity wraper, Agregations
    // Input:  Query / Form
}