[英]Load additional controller using TestServer in .NET Core 3.1 Web API
[英].Net Core 3.1 Web API Throwing 404 on new Controller
我在 .net core 3.1 的全新 web api 项目中创建了一个新控制器。 每当我尝试发布到路线时,我都会收到 404。
控制器设置如下:
[ApiController]
[Route("[controller]")]
public class AuthCodeController : Controller
{
private readonly ApplicationContext _context;
public AuthCodeController(ApplicationContext context)
{
_context = context;
}
[HttpPost]
[Consumes("application/x-www-form-urlencoded")]
public JsonResult GetAuthCode(AuthCode authCode)
{
try
{
var theCodes = _context.AuthCodes.ToList();
var tmpCode = new Random();
var myNum = tmpCode.Next(100000, 999999999);
while (theCodes.Any(tc => tc.AuthCodeRnd == myNum))
{
myNum = tmpCode.Next();
}
if (authCode.AuthCodeRnd > 0)
{
var removeCode = _context.AuthCodes.FirstOrDefault(c => c.AuthCodeRnd == authCode.AuthCodeRnd);
if (removeCode != null) _context.AuthCodes.Remove(removeCode);
}
Guid authGuid = Guid.NewGuid();
var tmpRec = new AuthCode
{
Guid = authGuid,
AuthCodeRnd = myNum,
Address = authCode.tAddress,
SmallLogoAddress = authCode.SmallLogoAddress,
ClientFolder = authCode.ClientFolder,
CompanyFolder = authCode.CompanyFolder,
Folder = authCode.Folder
};
_context.AuthCodes.Add(tmpRec);
_context.SaveChanges();
var retVals = new AuthResponse
{
Guid = authGuid,
ReturnAuthCode = myNum
};
return Json(retVals);
}
catch (Exception ex)
{
var message = new ErrorResponse();
message.Status = "An Error Has Occured";
message.Message = ex.ToString();
return Json(message);
}
}
}
当我 POST 到这个方法时,我收到一个 404。我正在使用 url https://localhost:44328/AuthCode/GetAuthCode
我在 startup.cs 中所做的唯一修改是添加 dbcontext 服务选项。 其他一切都是默认的。 我可以让天气预报显示。
编辑 - 添加了 startup.cs
public class Startup
{
public Startup(IConfiguration configuration)
{
Configuration = configuration;
}
public IConfiguration Configuration { get; }
// This method gets called by the runtime. Use this method to add services to the container.
public void ConfigureServices(IServiceCollection services)
{
services.AddDbContext<ApplicationContext>(options => options.UseSqlServer(Configuration.GetConnectionString("DefaultConnection")));
services.AddControllers();
}
// This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
public void Configure(IApplicationBuilder app, IWebHostEnvironment env)
{
if (env.IsDevelopment())
{
app.UseDeveloperExceptionPage();
}
app.UseHttpsRedirection();
app.UseRouting();
app.UseAuthorization();
app.UseEndpoints(endpoints =>
{
endpoints.MapControllers();
});
}
}
已解决:我需要在 POSTMan 中禁用 SSL 验证
您应该设置属性: [HttpPost]
→ [HttpPost("GetAuthCode")]
因为您的原始路由将是简单的 POST 到“ https://localhost:44328/AuthCode ”。 核心控制器确实使用对您的控制器名称“AuthCodeController”的反射来为您的路径(“/AuthCode”部分)形成前缀。 但它不使用反射从函数名称形成后缀 - 您应该通过 HttpPost 属性中的参数自己形成它。
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