public async Task <object> UpdateAsync(
[FromBody] WriteNewsItemRequest body)
{
var newsItem = await _newsItemRepository.GetAsync(body.Id);
if (newsItem == null)
{
return(NotFound(JResponse.Error("News item not found.")));
}
newsItem.Modified = DateTime.UtcNow;
if (body.Title != null)
{
newsItem.Title = body.Title;
}
if (body.Html != null)
{
newsItem.Html = body.Html;
}
if (body.Published == true)
{
newsItem.Published = DateTime.UtcNow;
}
_logger.LogInformation($"Updating news item: {newsItem.Title} (updated by {User.Identity.Name}");
await _newsItemRepository.UpdateAsync(newsItem);
return(JResponse.OK());
}
public async Task <object> GetServersAsync(
[FromServices] HttpClient httpClient,
[FromServices] IServerRepository serverRepository)
{
var accept = HttpContext.Request.Headers[HeaderNames.Accept];
var accepts = accept
.SelectMany(x => x.Split(',', StringSplitOptions.RemoveEmptyEntries))
.ToArray();
var returnJson =
accepts.Contains(MimeTypes.ApplicationJson, StringComparer.InvariantCultureIgnoreCase) ||
accepts.Contains(MimeTypes.TextJson, StringComparer.InvariantCultureIgnoreCase);
try
{
// A good time to clean up any expired servers
await DoServerCleanupAsync(serverRepository);
#if DEBUG
var servers = await GetServersFromLiveSiteAsync(httpClient);
#else
var servers = await serverRepository.GetAllAsync();
#endif
if (returnJson)
{
var response = new JGetServersResponse()
{
status = JStatus.OK,
Servers = servers
};
return(ConvertResponse(response));
}
else
{
servers = servers
.OrderByDescending(x => x.Players)
.ThenBy(x => x.RequiresPassword)
.ThenByNaturalDescending(x => x.Version)
.ThenBy(x => x.Name)
.ToArray();
return(View("Views/Servers.cshtml", servers));
}
}
catch
{
var msg = "Unable to connect to fetch servers.";
if (returnJson)
{
return(ConvertResponse(JResponse.Error(msg)));
}
else
{
return(StatusCode(StatusCodes.Status500InternalServerError, msg));
}
}
}
protected override async Task <bool> HandleUnauthorizedAsync(ChallengeContext context)
{
HttpResponse httpResponse = Context.Response;
httpResponse.Headers[HeaderNames.ContentType] = MimeTypes.ApplicationJson;
string response = JsonConvert.SerializeObject(JResponse.Error(JErrorMessages.InvalidToken));
await httpResponse.WriteAsync(response);
return(false);
}
public async Task <object> VerifyAsync(
[FromServices] UserAccountService userAccountService,
[FromQuery] string token)
{
if (await userAccountService.VerifyAccountAsync(token))
{
return(JResponse.OK());
}
else
{
return(BadRequest(JResponse.Error("Invalid token")));
}
}
public async Task <object> DeleteAsync(
[FromBody] WriteNewsItemRequest body)
{
if (body.Id == null)
{
return(BadRequest(JResponse.Error("News item id not specified.")));
}
_logger.LogInformation($"Deleting news item: {body.Id} (deleted by {User.Identity.Name}");
await _newsItemRepository.DeleteAsync(body.Id);
return(JResponse.OK());
}
public async Task <IJResponse> Login(
[FromServices] OpenRCT2org.IUserApi userApi,
[FromServices] IUserSessionRepository userSessionRepository,
[FromServices] DB.Abstractions.IUserRepository userRepository,
[FromBody] JLoginRequest body)
{
try
{
Guard.ArgumentNotNull(body);
Guard.ArgumentNotNull(body.user);
Guard.ArgumentNotNull(body.password);
}
catch
{
return(JResponse.Error(JErrorMessages.InvalidRequest));
}
_logger.LogInformation("User login: {0}", body.user);
OpenRCT2org.JUser orgUser;
try
{
orgUser = await userApi.AuthenticateUser(body.user, body.password);
}
catch (OpenRCT2org.OpenRCT2orgException)
{
return(JResponse.Error(ErrorAuthenticationFailed));
}
var ourUser = await userRepository.GetUserFromOpenRCT2orgIdAsync(orgUser.userId);
if (ourUser == null)
{
ourUser = new DB.Models.User()
{
OpenRCT2orgId = orgUser.userId,
UserName = orgUser.name
};
await userRepository.InsertUserAsync(ourUser);
}
string token = await userSessionRepository.CreateToken(orgUser.userId);
return(new JLoginResponse()
{
status = JStatus.OK,
user = orgUser.name,
token = token
});
}
public override void OnActionExecuting(ActionExecutingContext filterContext)
{
if (filterContext.Controller is Controller controller)
{
var modelState = controller.ModelState;
if (modelState?.IsValid == false)
{
var firstError = new SerializableError(modelState).FirstOrDefault();
var message = "Invalid request";
if (firstError.Value is string[] messages && messages.Length != 0)
{
message = messages[0];
}
filterContext.Result = controller.BadRequest(JResponse.Error(message));
}
}
base.OnActionExecuting(filterContext);
}
public async Task <IJResponse> AdvertiseHeartbeat(
[FromServices] IServerRepository serverRepository,
[FromBody] JAdvertiseHeartbeatRequest body)
{
Server server = await serverRepository.GetByToken(body.token);
if (server == null)
{
return(JResponse.Error("Server not registered."));
}
server.Players = body.players;
server.GameInfo = body.gameInfo;
server.LastHeartbeat = DateTime.Now;
await serverRepository.AddOrUpdate(server);
return(ConvertResponse(JResponse.OK()));
}
public async Task <object> SignInAsync(
[FromServices] UserAuthenticationService userAuthenticationService,
[FromBody] SignInRequest body)
{
var(user, authToken) = await userAuthenticationService.AuthenticateAsync(body.Username, body.Password);
if (authToken == null)
{
var result = JResponse.Error("Invalid username or password.");
return(StatusCode(StatusCodes.Status401Unauthorized, result));
}
return(new
{
status = JStatus.OK,
token = authToken.Token,
user = GetProfileInfo(user)
});
}
public async Task <object> PutAsync(
[FromRoute] string name,
[FromBody] UpdateUserRequest body)
{
var user = await _userRepository.GetUserFromNameAsync(name.ToLower());
if (user == null)
{
return(NotFound(JResponse.Error("User not found")));
}
_logger.LogInformation($"Updating user: {user.Name}");
if (body.Bio != null)
{
user.Bio = body.Bio;
}
await _userRepository.UpdateUserAsync(user);
return(JResponse.OK());
}
public async Task <object> GetAsync(string name)
{
var user = await _userRepository.GetUserFromNameAsync(name.ToLower());
if (user == null)
{
return(NotFound(JResponse.Error("User not found")));
}
return(new
{
Status = JStatus.OK,
Result = new
{
user.Name,
user.Bio,
Joined = user.Created.ToString("d MMMM yyyy"),
Comments = 0,
Uploads = 0,
Traits = new [] { "Developer", "Streamer" },
Avatar = GetAvatarUrl(user)
}
});
}
public async Task <object> CreateAsync(
[FromServices] GoogleRecaptchaService recaptchaService,
[FromServices] UserAccountService userAccountService,
[FromBody] CreateUserRequest body)
{
var remoteIp = HttpContext.Connection.RemoteIpAddress.ToString();
if (!await recaptchaService.ValidateAsync(remoteIp, body.Captcha).ConfigureAwait(false))
{
return(BadRequest(JResponse.Error("reCAPTCHA validation failed.")));
}
if (!await userAccountService.IsNameAvailabilityAsync(body.Username))
{
return(BadRequest(JResponse.Error("User name already taken.")));
}
if (!await userAccountService.IsEmailAvailabilityAsync(body.Email))
{
return(BadRequest(JResponse.Error("Email address already registered.")));
}
await userAccountService.CreateAccountAsync(body.Username, body.Email, body.Password);
return(JResponse.OK());
}
public async Task <IJResponse> AdvertiseHeartbeatAsync(
[FromServices] IServerRepository serverRepository,
[FromBody] JAdvertiseHeartbeatRequest body)
{
if (string.IsNullOrEmpty(body?.Token))
{
return(ConvertResponse(JResponse.Error(JErrorMessages.InvalidToken)));
}
Server server = await serverRepository.GetByTokenAsync(body.Token);
if (server == null)
{
return(ConvertResponse(JResponse.Error(JErrorMessages.ServerNotRegistered)));
}
server.Players = body.Players;
server.GameInfo = body.GameInfo;
server.LastHeartbeat = DateTime.Now;
await serverRepository.AddOrUpdateAsync(server);
return(ConvertResponse(JResponse.OK()));
}
public async Task <IJResponse> Logout(
[FromServices] IUserSessionRepository userSessionRepository,
[FromBody] JLogoutRequest body)
{
try
{
Guard.ArgumentNotNull(body);
Guard.ArgumentNotNull(body.token);
}
catch
{
return(JResponse.Error(JErrorMessages.InvalidRequest));
}
if (await userSessionRepository.RevokeToken(body.token))
{
return(JResponse.OK());
}
else
{
return(JResponse.Error(JErrorMessages.InvalidToken));
}
}
public async Task <object> GetServers(
[FromServices] IServerRepository serverRepository)
{
try
{
Server[] servers = await serverRepository.GetAll();
JServer[] jServers = servers.Select(x => JServer.FromServer(x))
.ToArray();
await DoServerCleanup(serverRepository);
var response = new JGetServersResponse()
{
status = JStatus.OK,
servers = jServers
};
return(ConvertResponse(response));
}
catch
{
return(ConvertResponse(JResponse.Error("Unable to connect to fetch servers.")));
}
}
public async Task <IJResponse> AdvertiseServerAsync(
[FromServices] IServerRepository serverRepository,
[FromServices] Random random,
[FromBody] JAdvertiseServerRequest body)
{
var remoteAddress = GetRemoteAddress();
if (String.IsNullOrEmpty(remoteAddress))
{
return(JResponse.Error(JErrorMessages.ServerError));
}
Server serverInfo;
try
{
string serverInfoJson;
using (var client = new OpenRCT2Client())
{
_logger.LogInformation("Connecting to {0}:{1}", remoteAddress, body.Port);
await client.Connect(remoteAddress, body.Port);
_logger.LogInformation("Requesting server info from {0}:{1}", remoteAddress, body.Port);
serverInfoJson = await client.RequestServerInfo();
}
serverInfo = JsonConvert.DeserializeObject <Server>(serverInfoJson);
}
catch (SocketException)
{
return(ConvertResponse(JResponse.Error("Unable to connect to server, make sure your ports are open.")));
}
catch (TimeoutException)
{
return(ConvertResponse(JResponse.Error("Timed out while waiting for server response.")));
}
catch
{
return(ConvertResponse(JResponse.Error("Unable to advertise server.")));
}
var token = random.NextBytes(8)
.ToHexString();
var server = new Server()
{
Token = token,
LastHeartbeat = DateTime.Now,
Addresses = new ServerAddressList()
{
IPv4 = new string[] { remoteAddress },
IPv6 = new string[0]
},
Port = body.Port,
Name = serverInfo.Name,
Description = serverInfo.Description,
Provider = serverInfo.Provider,
RequiresPassword = serverInfo.RequiresPassword,
Players = serverInfo.Players,
MaxPlayers = serverInfo.MaxPlayers,
Version = serverInfo.Version
};
_logger.LogInformation("Registering server {0} [{1}:{2}]", serverInfo.Name, remoteAddress, body.Port);
await serverRepository.AddOrUpdateAsync(server);
var response = new JAdvertiseServerResponse()
{
status = JStatus.OK,
Token = token
};
return(ConvertResponse(response));
}