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[server] Disambiguate NibriboardServer, and fix ShouldAcceptConnection in NibriboardApp

This commit is contained in:
Starbeamrainbowlabs 2018-01-08 22:55:39 +00:00
parent 8b16ffbadd
commit 10192e88a4
Signed by: sbrl
GPG Key ID: 1BE5172E637709C2
7 changed files with 47 additions and 941 deletions
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8
Nibriboard/Client/NibriClient.cs
View File

@ -303,7 +303,7 @@ namespace Nibriboard.Client
HandshakeResponseMessage handshakeResponse = new HandshakeResponseMessage();
handshakeResponse.Id = Id;
handshakeResponse.Colour = Colour;
foreach(Plane plane in manager.SpaceManager.Planes)
foreach(Plane plane in manager.NibriServer.PlaneManager.Planes)
handshakeResponse.Planes.Add(plane.Name);
Send(handshakeResponse);
@ -323,14 +323,14 @@ namespace Nibriboard.Client
// Create a new plane with the specified name if it doesn't exist already
// future we might want to allow the user to specify the chunk size
if(manager.SpaceManager[message.NewPlaneName] == default(Plane))
manager.SpaceManager.CreatePlane(new PlaneInfo(message.NewPlaneName));
if(manager.NibriServer.PlaneManager[message.NewPlaneName] == default(Plane))
manager.NibriServer.PlaneManager.CreatePlane(new PlaneInfo(message.NewPlaneName));
// Remove the event listener from the old plane if there is indeed an old plane to remove it from
if(CurrentPlane != null)
CurrentPlane.OnChunkUpdate -= handleChunkUpdateEvent;
// Swap out the current plane
CurrentPlane = manager.SpaceManager[message.NewPlaneName];
CurrentPlane = manager.NibriServer.PlaneManager[message.NewPlaneName];
// Attach a listener to the new plane
CurrentPlane.OnChunkUpdate += handleChunkUpdateEvent;

912
Nibriboard/ClientFiles/package-lock.json generated
View File

@ -310,7 +310,6 @@
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"async-each": "1.0.1",
"fsevents": "1.1.3",
"glob-parent": "2.0.0",
"inherits": "2.0.3",
"is-binary-path": "1.0.1",
@ -848,910 +847,6 @@
"to-css": "1.2.1"
}
},
"fsevents": {
"version": "1.1.3",
"resolved": "https://registry.npmjs.org/fsevents/-/fsevents-1.1.3.tgz",
"integrity": "sha512-WIr7iDkdmdbxu/Gh6eKEZJL6KPE74/5MEsf2whTOFNxbIoIixogroLdKYqB6FDav4Wavh/lZdzzd3b2KxIXC5Q==",
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"version": "1.0.2",
"bundled": true,
"dev": true
}
}
},
"get-caller-file": {
"version": "1.0.2",
"resolved": "https://registry.npmjs.org/get-caller-file/-/get-caller-file-1.0.2.tgz",
@ -2244,13 +1339,6 @@
"to-px": "1.0.1"
}
},
"nan": {
"version": "2.8.0",
"resolved": "https://registry.npmjs.org/nan/-/nan-2.8.0.tgz",
"integrity": "sha1-7XFfP+neArV6XmJS2QqWZ14fCFo=",
"dev": true,
"optional": true
},
"node-fingerprint": {
"version": "0.0.2",
"resolved": "https://registry.npmjs.org/node-fingerprint/-/node-fingerprint-0.0.2.tgz",

35
Nibriboard/NibriboardApp.cs
View File

@ -6,6 +6,7 @@ using Newtonsoft.Json;
using Nibriboard.Client;
using Nibriboard.Client.Messages;
using Nibriboard.RippleSpace;
using Nibriboard.Userspace;
using SBRL.GlidingSquirrel.Http;
using SBRL.GlidingSquirrel.Websocket;
using SBRL.Utilities;
@ -17,7 +18,7 @@ namespace Nibriboard
public string FilePrefix { get; set; }
public ClientSettings ClientSettings { get; set; }
public RippleSpaceManager SpaceManager { get; set; }
public NibriboardServer NibriServer { get; set; }
}
public class NibriboardApp : WebsocketServer
@ -25,10 +26,7 @@ namespace Nibriboard
private string filePrefix;
private List<string> embeddedFiles = new List<string>(EmbeddedFiles.ResourceList);
/// <summary>
/// The ripple space manager that this client manager is connected to.
/// </summary>
public RippleSpaceManager SpaceManager { get; private set; }
public NibriboardServer NibriServer;
public LineIncubator LineIncubator = new LineIncubator();
@ -48,12 +46,27 @@ namespace Nibriboard
public NibriboardApp(NibriboardAppStartInfo startInfo, IPAddress inBindAddress, int inPort) : base(inBindAddress, inPort)
{
clientSettings = startInfo.ClientSettings;
SpaceManager = startInfo.SpaceManager;
NibriServer = startInfo.NibriServer;
filePrefix = startInfo.FilePrefix;
MimeTypeOverrides.Add(".ico", "image/x-icon");
}
public override bool ShouldAcceptConnection(HttpRequest connectionRequest, HttpResponse connectionResponse)
{
HttpBasicAuthCredentials credentials = connectionRequest.BasicAuthCredentials;
User user = NibriServer.AccountManager.GetByName(credentials.Username);
if (user == null || user.CheckPassword(credentials.Password)) {
// Authentication failed!
connectionResponse.ResponseCode = HttpResponseCode.Forbidden;
connectionResponse.ContentType = "text/plain";
connectionResponse.SetBody("Error: Invalid username or password.");
return false;
}
// Authentication suceeded :D
return true;
}
public override Task HandleClientConnected(object sender, ClientConnectedEventArgs eventArgs)
{
@ -86,6 +99,10 @@ namespace Nibriboard
return HttpConnectionAction.Continue;
}
if (!ShouldAcceptConnection(request, response)) {
return HttpConnectionAction.Continue;
}
if(request.Url == "/Settings.json")
{
@ -204,12 +221,6 @@ namespace Nibriboard
);
}
public override bool ShouldAcceptConnection(HttpRequest connectionRequest, HttpResponse connectionResponse)
{
// TODO: Implement support for user accounts here
return true;
}
#endregion
}
}

6
Nibriboard/NibriboardServer.cs
View File

@ -14,7 +14,7 @@ namespace Nibriboard
{
/// <summary>
/// The main Nibriboard server.
/// This class manages not only the connected clients, but also holds the master reference to the <see cref="Nibriboard.RippleSpace.RippleSpaceManager"/>.
/// This class manages not only the connected clients, but also holds the master reference to the <see cref="Nibriboard.RippleSpace.NibriboardServer"/>.
/// </summary>
public class NibriboardServer
{
@ -62,7 +62,7 @@ namespace Nibriboard
}
else {
Log.WriteLine("[NibriboardServer] Couldn't find packed ripple space at {0} - creating new ripple space instead.", pathToRippleSpace);
PlaneManager = new RippleSpaceManager(pathToRippleSpace);
PlaneManager = new RippleSpace.RippleSpaceManager(pathToRippleSpace);
}
// Next, load the user account data
@ -84,7 +84,7 @@ namespace Nibriboard
AppServer = new NibriboardApp(new NibriboardAppStartInfo() {
FilePrefix = "Nibriboard.obj.client_dist",
ClientSettings = clientSettings,
SpaceManager = PlaneManager
NibriServer = this
}, IPAddress.Any, Port);
// Command Console Server setup

2
Nibriboard/RippleSpace/Plane.cs
View File

@ -315,7 +315,7 @@ namespace Nibriboard.RippleSpace
// Ask the chunk to save itself, but only if it isn't empty
if (loadedChunkItem.Value.IsEmpty) {
// Delete the existing chunk file, if it
// Delete the existing chunk file, if it exists
if (File.Exists(chunkDestinationFilename))
File.Delete(chunkDestinationFilename);

18
Nibriboard/RippleSpace/RippleSpaceManager.cs
View File

@ -4,17 +4,14 @@ using System.Collections.Generic;
using System.Threading.Tasks;
using System.Diagnostics;
using System.Linq;
using SharpCompress.Readers;
using Nibriboard.Utilities;
using SharpCompress.Writers;
using SharpCompress.Common;
namespace Nibriboard.RippleSpace
{
public class RippleSpaceManager
{
/// <summary>
/// The temporary directory in which we are currently storing our unpacked planes temporarily.
/// The temporary directory in which we are strong out data.
/// </summary>
public string SourceDirectory { get; set; }
@ -141,7 +138,7 @@ namespace Nibriboard.RippleSpace
// Save the planes to disk
List<Task<long>> planeSavers = new List<Task<long>>();
StreamWriter indexWriter = new StreamWriter(SourceDirectory + "index.list");
StreamWriter indexWriter = new StreamWriter(Path.Combine(SourceDirectory, "index.list"));
foreach(Plane currentPlane in Planes)
{
// Add the plane to the index
@ -178,19 +175,24 @@ namespace Nibriboard.RippleSpace
Log.WriteLine($"[Core] Loading ripplespace from {sourceDirectory}.");
// Load the planes in
if (!File.Exists(rippleSpace.SourceDirectory + "index.list"))
if (!File.Exists(Path.Combine(rippleSpace.SourceDirectory, "index.list")))
throw new InvalidDataException($"Error: The ripplespace at {sourceDirectory} doesn't appear to contain an index file.");
Log.WriteLine("[Core] Importing planes");
Stopwatch timer = Stopwatch.StartNew();
StreamReader planeList = new StreamReader(sourceDirectory + "index.list");
StreamReader planeList = new StreamReader(Path.Combine(sourceDirectory, "index.list"));
List<Task<Plane>> planeLoaders = new List<Task<Plane>>();
string nextPlaneName = string.Empty;
while ((nextPlaneName = await planeList.ReadLineAsync()) != null)
{
planeLoaders.Add(Plane.FromDirectory(CalcPaths.PlaneDirectory(sourceDirectory, nextPlaneName)));
string nextPlaneDirectory = CalcPaths.PlaneDirectory(sourceDirectory, nextPlaneName);
if (!Directory.Exists(nextPlaneDirectory)) {
Log.WriteLine($"[Core] Warning: Couldn't find listed plane {nextPlaneName} when loading ripplespace.");
continue;
}
planeLoaders.Add(Plane.FromDirectory(nextPlaneDirectory));
}
await Task.WhenAll(planeLoaders);

7
Nibriboard/Userspace/UserManager.cs
View File

@ -148,7 +148,12 @@ namespace Nibriboard.Userspace
/// <returns>The user with the specified name.</returns>
public User GetByName(string username)
{
return Users.Find((User user) => user.Username == username);
try {
return Users.Find((User user) => user.Username == username);
}
catch (NullReferenceException) {
return null;
}
}
/// <summary>