我的 api Controller 中有两个 HttpPost 方法,当我访问我的 api 时,我收到 500 内部服务器错误。
但令人惊讶的是,当我删除其中一种 HttpPost 方法时,我能够成功访问我的 API 并检索我想要的信息。
知道可能是什么问题吗?
这是两个方法
[HttpPost]
[ActionName("PostUser")]
public HttpResponseMessage PostUser([FromBody]string id)
{
var accessToken = id;
var client = new FacebookClient(accessToken);
dynamic result = client.Get("me", new { fields = "name,email" });
string name = result.name;
string email = result.email;
var existingUser = this.Repository.FindByUserIdentity(name);
if (existingUser == null)
{
var newUser = new User
{
Username = name,
Email = email,
};
var success = this.Repository.CreateAccount(newUser);
if (!success)
{
return Request.CreateResponse(HttpStatusCode.InternalServerError);
}
//return created status code as we created the user
return Request.CreateResponse<User>(HttpStatusCode.Created, newUser);
}
return Request.CreateResponse(HttpStatusCode.OK);
}
[HttpPost]
[ActionName("PostEmail")]
public HttpResponseMessage PostEmail([FromBody]string id)
{
var accessToken = id;
var client = new FacebookClient(accessToken);
dynamic result = client.Get("me", new { fields = "email" });
string name = result.name;
string email = result.email;
var existingUser = this.Repository.FindByUserIdentity(name);
if (existingUser == null)
{
var newUser = new User
{
Email = email
};
var success = this.Repository.CreateAccount(newUser);
if (!success)
{
return Request.CreateResponse(HttpStatusCode.InternalServerError);
}
//return created status code as we created the user
return Request.CreateResponse<User>(HttpStatusCode.Created, newUser);
}
return Request.CreateResponse(HttpStatusCode.OK);
}
编辑:
public static void RegisterRoutes(RouteCollection routes)
{
routes.IgnoreRoute("{resource}.axd/{*pathInfo}");
routes.MapRoute(
name: "Default",
url: "{controller}/{action}/{id}",
defaults: new { controller = "Competition", action = "all", id = UrlParameter.Optional }
);
}
最佳答案
这是因为您的 Controller 中有两个 Post 方法,并且约定 WebApi 只允许一个 Post 方法。
要配置两个或多个 Post 方法,您必须配置路由设置。
详情请看下面的回答
关于c# - api Controller 中的多个 HttpPost 方法导致 500 Internal server error,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/13046793/