RRAC/RecRoomArchive/Controllers/API/Players/V2/PlayersController.cs

using Microsoft.AspNetCore.Mvc;
using RecRoomArchive.Models.API.Players;
using RecRoomArchive.Models.Common;
using RecRoomArchive.Services;
using System.Text.Json;

namespace RecRoomArchive.Controllers.API.Players.V2
{
    /// <summary>
    /// Used to modify accounts / profiles in 2017-2019 although gets phased out as time goes on...
    /// </summary>
    [Route(template: "api/[controller]/v2")]
    [ApiController]
    public class PlayersController(FileService fileService) : ControllerBase
    {
        /// <summary>
        /// Sets the players displayName
        /// </summary>
        /// <param name="name">The displayName the player is requesting</param>
        /// <returns>OkResponse</returns>
        [HttpPost(template: "displayName")]
        public async Task<ActionResult<OkResponse>> SetDisplayName([FromForm(Name = "Name")] string name)
        {
            var profileData = fileService.GetData("profile.json");
            if (profileData == null)
                return BadRequest("Profile is not populated");

            var profile = JsonSerializer.Deserialize<BaseProfile>(profileData)!;

            profile.DisplayName = name;

            fileService.SetData("profile.json", JsonSerializer.Serialize(profile));

            return Ok(OkResponse.Ok());
        }
    }
}