CSharp-Single-EFCore/Bunny.WebApi/Controllers/CaptchaTestController.cs

using Bunny.Dao.Common.Constant.Result;
using Bunny.Dao.Common.Result;
using Lazy.Captcha.Core;
using log4net;
using Microsoft.AspNetCore.Components;
using Microsoft.AspNetCore.Mvc;

namespace Bunny.WebApi.Controllers;

/// <summary>
///     验证码测试
/// </summary>
[Microsoft.AspNetCore.Mvc.Route("/api/[controller]/[action]")]
public class CaptchaTestController : ControllerBase
{
    private static readonly ILog Log = LogManager.GetLogger(typeof(CaptchaTestController));
    [Inject] public required ICaptcha Captcha { get; set; }

    /// <summary>
    ///     测试测试验证码生成
    /// </summary>
    /// <returns></returns>
    [HttpGet]
    public IActionResult GetCaptcha(string id)
    {
        var captchaData = Captcha.Generate(id);
        // 验证码的ID
        var captchaDataId = captchaData.Id;
        // 验证码的代码
        var captchaDataCode = captchaData.Code;

        Log.Debug($"验证码的ID：{captchaDataId}；验证码的代码：{captchaDataCode}");

        // 返回验证码图片内容
        var stream = new MemoryStream(captchaData.Bytes);
        return File(stream, "image/gif");
    }

    /// <summary>
    ///     输入验证码机型校验
    /// </summary>
    /// <returns></returns>
    [HttpPost]
    public Result<string> CheckCode(string id, string code)
    {
        // 校验用户输入的验证码是否=正确
        var validate = Captcha.Validate(id, code);
        return validate
            ? Result<string>.Success()
            : Result<string>.Error(null!, ErrorConstant.ValidateCodeError);
    }
}