public HttpResponseMessage PostRegisterUser(UserModel model)
{
var responseMsg = this.PerformOperationAndHandleExceptions(
() =>
{
var context = new BlogContext();
using (context)
{
this.ValidateStr(model.Username, ValidUsernameCharacters, "User");
this.ValidateStr(model.Nickname, ValidNicknameCharacters, "Nickname");
this.ValidateAuthCode(model.AuthCode);
var usernameToLower = model.Username.ToLower();
var nicknameToLower = model.Nickname.ToLower();
var user = context.Users.FirstOrDefault(
usr => usr.Username == usernameToLower
|| usr.Nickname.ToLower() == nicknameToLower);
if (user != null)
{
throw new InvalidOperationException("Users exists");
}
user = new User()
{
Username = usernameToLower,
Nickname = model.Nickname,
AuthCode = model.AuthCode
};
context.Users.Add(user);
context.SaveChanges();
user.SessionKey = this.GenerateSessionKey(user.Id);
context.SaveChanges();
var loggedModel = new LoggedUserModel()
{
Nickname = user.Nickname,
SessionKey = user.AuthCode
};
var response =
this.Request.CreateResponse(HttpStatusCode.Created, loggedModel);
return response;
}
});
return responseMsg;
}
public HttpResponseMessage PostLoginUser(UserModel model)
{
var responseMsg = this.PerformOperationAndHandleExceptions(
() =>
{
var context = new BloggingSystemContext();
using (context)
{
this.ValidateUsername(model.Username);
this.ValidateAuthCode(model.AuthCode);
var usernameToLower = model.Username.ToLower();
var user = context.Users.FirstOrDefault(
usr => usr.Username == usernameToLower
&& usr.AuthCode == model.AuthCode);
if (user == null)
{
throw new InvalidOperationException("Invalid username or password");
}
if (user.SessionKey == null)
{
user.SessionKey = this.GenerateSessionKey(user.Id);
context.SaveChanges();
}
var loggedModel = new LoggedUserModel()
{
DisplayName = user.DisplayName,
SessionKey = user.SessionKey
};
var response =
this.Request.CreateResponse(HttpStatusCode.Created,
loggedModel);
return response;
}
});
return responseMsg;
}
public void TestInit()
{
var type = typeof(PostsController);
tran = new TransactionScope();
var routes = new List<Route>
{
new Route(
"TagsApi",
"api/tags/{tagId}/posts",
new { controller = "tags", action = "posts"}
),
new Route(
"PostsApi",
"api/posts/{postId}/comment",
new { controller = "posts", action = "comment"}
),
new Route(
"UsersApi",
"api/users/{action}",
new { controller = "users"}
),
new Route(
"DefaultApi",
"api/{controller}/{id}",
new { id = RouteParameter.Optional }),
};
this.httpServer = new InMemoryHttpServer("http://localhost/", routes);
var testUser = new UserModel()
{
Username = "******",
DisplayName = "validdisplayname",
AuthCode = new string('b', 40)
};
var response = this.httpServer.Post("api/users/register", testUser);
var contentString = response.Content.ReadAsStringAsync().Result;
var userModel = JsonConvert.DeserializeObject<LoggedUserModel>(contentString);
this.validUser = userModel;
}
public HttpResponseMessage Register(UserModel model)
{
var responseMsg = this.ExceptionHandling(
() =>
{
var context = new BloggingSystemContext();
using (context)
{
this.ValidateUsername(model.Username);
this.ValidateNickname(model.Displayname);
this.ValidateAuthCode(model.AuthCode);
var usernameToLower = model.Username.ToLower();
var displaynameToLower = model.Displayname.ToLower();
var user = context.Users.FirstOrDefault(
usr => usr.Username == usernameToLower
|| usr.Displayname.ToLower() == displaynameToLower);
if (user != null)
{
throw new InvalidOperationException("User exists!");
}
user = new User()
{
Username = usernameToLower,
Displayname = model.Displayname,
AuthCode = model.AuthCode
};
context.Users.Add(user);
context.SaveChanges();
user.SessionKey = this.GenerateSessionKey(user.Id);
context.SaveChanges();
var loggedModel = new LoggedUserModel()
{
Displayname = user.Displayname,
SessionKey = user.SessionKey
};
var response =
this.Request.CreateResponse(HttpStatusCode.Created,
loggedModel);
return response;
}
});
return responseMsg;
}
