private bool disposedValue = false; // To detect redundant calls
protected virtual void Dispose(bool disposing)
{
if (!disposedValue)
{
string script;
if (reference == 0)
{
script = string.Format("delete {0}", this.ns);
}
else
{
var origin = this.origin;
if (origin != null)
script = string.Format("{0}.$releaseObject(${1})", origin.ns, reference);
else return;
}
var _ = _context.NKevaluateJavaScript(script);
_context = null;
_origin = null;
_context = null;
_origin = null;
reference = 0;
ns = null;
disposedValue = true;
}
}
protected virtual void unbind()
{
var context = this.context;
if (_channels.ContainsKey(ns))
{
_channels.Remove(ns);
}
if (id == null)
{
return;
}
id = null;
_instances.Clear();
if (isFactory)
{
_principal.nativeObject.setNKScriptChannel(null);
}
_principal = null;
context.NKremoveScriptMessageHandlerForName(id);
_context = null;
_typeInfo = null;
_queue = null;
_instances = null;
context = null;
}
internal NKScriptValueNative(object value, NKScriptContext context) : base()
{
Type t = value.GetType();
NKScriptChannelProtocol channel = t.getNKScriptChannel();
if (channel == null)
{
channel = t.GetTypeInfo().BaseType.getNKScriptChannel();
if (channel == null)
throw new MissingFieldException("Cannot find channel for NKScriptExport member " + t.Name);
}
string pluginNS = channel.ns;
int id = channel.getNativeSeq();
_instanceid = id;
string ns = string.Format("{0}[{1}]", pluginNS, id);
this._channel = channel;
// super.init(ns: ns, context: channel, origin: nil)
_context = context;
this.ns = ns;
if (origin != null)
_origin = origin;
else
_origin = this;
// end super init
channel.addInstance(id, this);
proxy = bindObject(value);
syncCreationWithProperties();
}
public async static Task bootCore(NKScriptContext context, Dictionary<string, object> options)
{
// FINALLY LOAD BOOTSTRAP CODE AFTER ALL PLATFORM PLUGINS
var appjs = await NKStorage.getResourceAsync(typeof(Main), "_nodekit_bootstrapper.js", "lib");
var script = "function loadbootstrap(){\n" + appjs + "\n}\n" + "loadbootstrap();" + "\n";
var scriptsource = new NKScriptSource(script, "io.nodekit.core/lib-core/_nodekit_bootstrapper.js", "io.nodekit.core.bootstrapper");
await context.NKinjectScript(scriptsource);
}
internal NKScriptValue(string ns, NKScriptContext context, NKScriptValue origin)
{
this.ns = ns;
_context = context;
if (origin != null)
_origin = origin;
else
_origin = this;
}
public async static Task bootCore(NKScriptContext context, Dictionary <string, object> options)
{
// FINALLY LOAD BOOTSTRAP CODE AFTER ALL PLATFORM PLUGINS
var appjs = await NKStorage.getResourceAsync(typeof(Main), "_nodekit_bootstrapper.js", "lib");
var script = "function loadbootstrap(){\n" + appjs + "\n}\n" + "loadbootstrap();" + "\n";
var scriptsource = new NKScriptSource(script, "io.nodekit.core/lib-core/_nodekit_bootstrapper.js", "io.nodekit.core.bootstrapper");
await context.NKinjectScript(scriptsource);
}
public async static Task addElectro(NKScriptContext context, Dictionary <string, object> options)
{
var appjs = await NKStorage.getResourceAsync(typeof(Main), "_nke_main.js", "lib_electro");
var script = "function loadbootstrap(){\n" + appjs + "\n}\n" + "loadbootstrap();" + "\n";
var scriptsource = new NKScriptSource(script, "io.nodekit.electro/lib-electro/_nke_main.js", "io.nodekit.electro.main");
await context.NKinjectScript(scriptsource);
bool multiProcess = NKOptions.itemOrDefault <bool>(options, "NKS.RemoteProcess", false);
var optionsDefault = new Dictionary <string, object>
{
["NKS.PluginBridge"] = NKScriptExportType.NKScriptExport
};
var optionsMulti = new Dictionary <string, object>
{
["NKS.PluginBridge"] = NKScriptExportType.NKScriptExport,
["NKS.RemoteProcess"] = true
};
var optionsMain = new Dictionary <string, object>
{
["NKS.PluginBridge"] = NKScriptExportType.NKScriptExport,
["NKS.MainThread"] = true,
["NKS.MainThreadId"] = (int)options["NKS.MainThreadId"],
["NKS.MainThreadScheduler"] = (TaskScheduler)options["NKS.MainThreadScheduler"]
};
await context.NKloadPlugin(typeof(NKE_App), null, optionsDefault);
if (!multiProcess)
{
await NKE_BrowserWindow.attachToContext(context, optionsMain);
}
else
{
await NKE_BrowserWindow.attachToContext(context, optionsMulti);
}
if (!multiProcess)
{
await NKE_WebContents.attachToContext(context, optionsMain);
}
else
{
await NKE_WebContents.attachToContext(context, optionsMulti);
}
await NKE_Dialog.attachToContext(context, optionsMain);
await NKE_IpcMain.attachToContext(context, optionsDefault);
// NKE_Menu.attachTo(context);
// NKE_Protocol.attachTo(context);
}
internal Task initializeForContext(NKScriptContext context)
{
if (_initializeForContext != null)
{
return((Task)_initializeForContext.Invoke(instance, new[] { context }));
}
else
{
return(Task.FromResult <object>(null));
}
}
private static Task initializeForContext(NKScriptContext context)
{
var jsValue = typeof(NKE_IpcMain).getNKScriptValue();
var events = NKEventEmitter.global;
globalEvents.on <NKEvent>("NKE.IPCtoMain", (e, item) =>
{
jsValue.invokeMethod("emit", new object[] { "NKE.IPCtoMain", item.sender, item.channel, item.replyId, item.arg });
});
return(Task.FromResult <object>(null));
}
private static Task initializeForContext(NKScriptContext context)
{
var jsValue = typeof(NKE_IpcMain).getNKScriptValue();
var events = NKEventEmitter.global;
globalEvents.on<NKEvent>("NKE.IPCtoMain", (e, item) =>
{
jsValue.invokeMethod("emit", new object[] { "NKE.IPCtoMain", item.sender, item.channel, item.replyId, item.arg });
});
return Task.FromResult<object>(null);
}
private static Task initializeForContext(NKScriptContext context)
{
windowCount = 0;
var jsValue = typeof(NKE_App).getNKScriptValue();
var events = NKEventEmitter.global;
// Event: 'ready'
events.once <string>("NK.AppReady", (e, data) =>
{
jsValue.invokeMethod("emit", new[] { "ready" });
});
events.once <string>("NK.AppDidFinishLaunching", (e, data) =>
{
jsValue.invokeMethod("emit", new[] { "will-finish-launching" });
});
events.once <string>("NK.AppWillTerminate", (e, data) =>
{
jsValue.invokeMethod("emit", new[] { "will-quit" });
jsValue.invokeMethod("emit", new[] { "quit" });
});
events.on <string>("NKS.ProcessAdded", (e, data) => windowCount++);
events.on <string>("NKE.WindowAdded", (e, data) => windowCount++);
events.on <string>("NKS.ProcessRemoved", (e, data) =>
{
windowCount--;
if (windowCount == 0)
{
events.emit <string>("NKE.WindowAllClosed", "");
}
});
events.on <string>("NKE.WindowRemoved", (e, data) =>
{
windowCount--;
if (windowCount == 0)
{
events.emit <string>("NKE.WindowAllClosed", "");
}
});
events.once <string>("NKE.WindowAllClosed", (e, data) =>
{
// exit(0);
jsValue.invokeMethod("emit", new[] { "window-all-closed" });
});
return(Task.FromResult <object>(null));
}
private bool disposedValue = false; // To detect redundant calls
protected virtual void Dispose(bool disposing)
{
if (!disposedValue)
{
eject();
source = null;
cleanup = null;
filename = null;
_context = null;
_context = null;
disposedValue = true;
}
}
public async static Task addElectro(NKScriptContext context, Dictionary<string, object> options)
{
var appjs = await NKStorage.getResourceAsync(typeof(Renderer), "_nke_renderer.js", "lib_electro");
var script = "function loadbootstrap(){\n" + appjs + "\n}\n" + "loadbootstrap();" + "\n";
var scriptsource = new NKScriptSource(script, "io.nodekit.electro/lib-electro/_nke_renderer.js", "io.nodekit.electro.renderer");
await context.NKinjectScript(scriptsource);
var optionsDefault = new Dictionary<string, object>
{
["NKS.PluginBridge"] = NKScriptExportType.NKScriptExport
};
await NKE_IpcRenderer.attachToContext(context, optionsDefault);
}
public async static Task addElectro(NKScriptContext context, Dictionary <string, object> options)
{
var appjs = await NKStorage.getResourceAsync(typeof(Renderer), "_nke_renderer.js", "lib_electro");
var script = "function loadbootstrap(){\n" + appjs + "\n}\n" + "loadbootstrap();" + "\n";
var scriptsource = new NKScriptSource(script, "io.nodekit.electro/lib-electro/_nke_renderer.js", "io.nodekit.electro.renderer");
await context.NKinjectScript(scriptsource);
var optionsDefault = new Dictionary <string, object>
{
["NKS.PluginBridge"] = NKScriptExportType.NKScriptExport
};
await NKE_IpcRenderer.attachToContext(context, optionsDefault);
}
private static Task initializeForContext(NKScriptContext context)
{
windowCount = 0;
var jsValue = typeof(NKE_App).getNKScriptValue();
var events = NKEventEmitter.global;
// Event: 'ready'
events.once<string>("NK.AppReady", (e, data) =>
{
jsValue.invokeMethod("emit", new[] { "ready" });
});
events.once<string>("NK.AppDidFinishLaunching", (e, data) =>
{
jsValue.invokeMethod("emit", new[] { "will-finish-launching" });
});
events.once<string>("NK.AppWillTerminate", (e, data) =>
{
jsValue.invokeMethod("emit", new[] { "will-quit" });
jsValue.invokeMethod("emit", new[] { "quit" });
});
events.on<string>("NKS.ProcessAdded", (e, data) => windowCount++);
events.on<string>("NKE.WindowAdded", (e, data) => windowCount++);
events.on<string>("NKS.ProcessRemoved", (e, data) =>
{
windowCount--;
if (windowCount == 0)
events.emit<string>("NKE.WindowAllClosed", "");
});
events.on<string>("NKE.WindowRemoved", (e, data) =>
{
windowCount--;
if (windowCount == 0)
events.emit<string>("NKE.WindowAllClosed", "");
});
events.once<string>("NKE.WindowAllClosed", (e, data) =>
{
// exit(0);
jsValue.invokeMethod("emit", new[] { "window-all-closed" });
});
return Task.FromResult<object>(null);
}
public async static Task addCorePlatform(NKScriptContext context, Dictionary<string, object> options)
{
entryType = (System.Type)options["NKS.Entry"];
// PROCESS SHOULD BE FIRST CORE PLATFORM PLUGIN
await NKC_Process.attachToContext(context, options);
// LOAD REMAINING CORE PLATFORM PLUGINS
await NKC_FileSystem.attachToContext(context, options);
// await NKC_Console.attachToContext(context, options);
await NKC_Crypto.attachToContext(context, options);
await NKC_SocketTCP.attachToContext(context, options);
await NKC_SocketUDP.attachToContext(context, options);
await NKC_Timer.attachToContext(context, options);
}
private async Task startNodeKitRenderer(Dictionary <string, object> options)
{
string[] args = (string[])options["NKS.Args"];
NKEventEmitter.isMainProcess = false;
options.set("NKS.MainThreadScheduler", TaskScheduler.FromCurrentSynchronizationContext());
options.set("NKS.MainThreadId", Environment.CurrentManagedThreadId);
options.set("NKS.RemoteProcess", true);
proxy = NKRemoting.NKRemotingProxy.registerAsClient(args[0]);
context = await NKScripting.Engines.NKRemoting.NKSNKRemotingContext.createContext(proxy, options);
// REMOTE SCRIPT ENGINE LOADED, ADD {NK} NODEKIT PROXY
await NKElectro.Main.addElectroRemoteProxy(context, options);
proxy.NKready();
}
private async Task startNodeKitRenderer(Dictionary<string, object> options)
{
string[] args = (string[])options["NKS.Args"];
NKEventEmitter.isMainProcess = false;
options.set("NKS.MainThreadScheduler", TaskScheduler.FromCurrentSynchronizationContext());
options.set("NKS.MainThreadId", Environment.CurrentManagedThreadId);
options.set("NKS.RemoteProcess", true);
proxy = NKRemoting.NKRemotingProxy.registerAsClient(args[0]);
context = await NKScripting.Engines.NKRemoting.NKSNKRemotingContext.createContext(proxy, options);
// REMOTE SCRIPT ENGINE LOADED, ADD {NK} NODEKIT PROXY
await NKElectro.Main.addElectroRemoteProxy(context, options);
proxy.NKready();
}
//RENDERER
private NKRemotingProxy(string[] args)
{
NKLogging.log("+Started Renderer in new Process");
this.context = null;
this._localHandlers = new Dictionary <string, NKScriptMessageHandler>();
this.cancelTokenSource = new CancellationTokenSource();
this.cancelToken = cancelTokenSource.Token;
var outHandle = args[2];
var inHandle = args[1];
var syncPipeOut = new AnonymousPipeClientStream(PipeDirection.Out, outHandle);
var syncPipeIn = new AnonymousPipeClientStream(PipeDirection.In, inHandle);
this.syncPipeOut = syncPipeOut;
this.syncPipeIn = syncPipeIn;
syncPipeIn.ReadByte();
var handshake = readObject(syncPipeIn);
if (handshake.command != NKRemotingMessage.Command.NKRemotingHandshake)
{
Environment.Exit(911);
}
var pipeName = handshake.args[0];
ns = handshake.args[1];
id = handshake.args[2];
NKScriptChannel.nativeFirstSequence = Int32.Parse(handshake.args[3]);
handshake.args = new string[] { };
writeObject(syncPipeOut, handshake);
var asyncPipe = new NamedPipeClientStream(".", pipeName, PipeDirection.InOut, PipeOptions.Asynchronous | PipeOptions.WriteThrough);
asyncPipe.Connect();
cancelToken.Register(requestSelfTeardown);
this.asyncPipe = asyncPipe;
Task.Factory.StartNew((s) => _processClientMessages(), null, cancelToken, TaskCreationOptions.LongRunning, TaskScheduler.Default);
}
// RENDERER NKScriptContextRemotingProxy Methods
void NKScriptContextRemotingProxy.NKready()
{
var _channel = NKScriptChannel.getChannel(ns);
context = _channel.context;
_localHandlers[id] = _channel;
_channel.singleInstance = true;
NKEventEmitter.global.once("NKS.SingleInstanceComplete", (string e, string s) =>
{
Task.Delay(500).ContinueWith((t) => { NKLogging.log("+[RENDERER] Window Closed"); this.cancelTokenSource.Cancel(); });
});
var msg = new NKRemotingMessage();
msg.command = NKRemotingMessage.Command.NKRemotingReady;
msg.args = new string[] { };
writeObject(asyncPipe, msg);
NKEventEmitter.global.forward <NKEvent>(eventForwarderFromRenderer);
}
public async static Task addCorePlatform(NKScriptContext context, Dictionary <string, object> options)
{
entryType = (System.Type)options["NKS.Entry"];
// PROCESS SHOULD BE FIRST CORE PLATFORM PLUGIN
await NKC_Process.attachToContext(context, options);
// LOAD REMAINING CORE PLATFORM PLUGINS
await NKC_FileSystem.attachToContext(context, options);
// await NKC_Console.attachToContext(context, options);
await NKC_Crypto.attachToContext(context, options);
await NKC_SocketTCP.attachToContext(context, options);
await NKC_SocketUDP.attachToContext(context, options);
await NKC_Timer.attachToContext(context, options);
}
internal NKScriptValueNative(object value, NKScriptContext context) : base()
{
Type t = value.GetType();
NKScriptChannelProtocol channel = t.getNKScriptChannel();
if (channel == null)
{
channel = t.GetTypeInfo().BaseType.getNKScriptChannel();
if (channel == null)
{
throw new MissingFieldException("Cannot find channel for NKScriptExport member " + t.Name);
}
}
string pluginNS = channel.ns;
int id = channel.getNativeSeq();
_instanceid = id;
string ns = string.Format("{0}[{1}]", pluginNS, id);
this._channel = channel;
// super.init(ns: ns, context: channel, origin: nil)
_context = context;
this.ns = ns;
if (origin != null)
{
_origin = origin;
}
else
{
_origin = this;
}
// end super init
channel.addInstance(id, this);
proxy = bindObject(value);
syncCreationWithProperties();
}
private async Task startNodeKitMain(Dictionary<string, object> options)
{
NKEventEmitter.isMainProcess = true;
options.set("NKS.MainThreadScheduler", TaskScheduler.FromCurrentSynchronizationContext());
options.set("NKS.MainThreadId", Environment.CurrentManagedThreadId);
var entryClass = options.itemOrDefault("NKS.Entry", typeof(NKC_NodeKit));
context = await NKScriptContextFactory.createContext(options);
// SCRIPT ENGINE LOADED, ADD {NK} NODEKIT
await NKElectro.Main.addElectro(context, options);
await NKCore.Main.addCorePlatform(context, options);
await NKCore.Main.bootCore(context, options);
// {NK} NODEKIT ADDED, START APPLICATION
// var appjs = await NKStorage.getResourceAsync(entryClass, "index.js", "app");
// var script = "function loadapp(){\n" + appjs + "\n}\n" + "loadapp();" + "\n";
// await context.NKevaluateJavaScript(script, "io.nodekit.electro.main");
NKEventEmitter.global.emit<string>("NK.AppReady");
}
public async static Task addElectroRemoteProxy(NKScriptContext context, Dictionary <string, object> options)
{
var optionsDefault = new Dictionary <string, object>
{
["NKS.PluginBridge"] = NKScriptExportType.NKScriptExport,
["NKS.MainThread"] = true,
["NKS.MainThreadId"] = (int)options["NKS.MainThreadId"],
["NKS.MainThreadScheduler"] = (TaskScheduler)options["NKS.MainThreadScheduler"]
};
await NKE_BrowserWindow.attachToContext(context, optionsDefault);
await NKE_WebContents.attachToContext(context, optionsDefault);
// await context.NKloadPlugin(typeof(NKEDialog), "io.nodekit.electro.dialog", options);
// NKE_BrowserWindow.attachTo(context);
// NKE_WebContentsBase.attachTo(context);
// NKE_Dialog.attachTo(context);
// NKE_IpcMain.attachTo(context);
// NKE_Menu.attachTo(context);
// NKE_Protocol.attachTo(context);
}
private async Task startNodeKitMain(Dictionary <string, object> options)
{
NKEventEmitter.isMainProcess = true;
options.set("NKS.MainThreadScheduler", TaskScheduler.FromCurrentSynchronizationContext());
options.set("NKS.MainThreadId", Environment.CurrentManagedThreadId);
var entryClass = options.itemOrDefault("NKS.Entry", typeof(NKC_NodeKit));
context = await NKScriptContextFactory.createContext(options);
// SCRIPT ENGINE LOADED, ADD {NK} NODEKIT
await NKElectro.Main.addElectro(context, options);
await NKCore.Main.addCorePlatform(context, options);
await NKCore.Main.bootCore(context, options);
// {NK} NODEKIT ADDED, START APPLICATION
// var appjs = await NKStorage.getResourceAsync(entryClass, "index.js", "app");
// var script = "function loadapp(){\n" + appjs + "\n}\n" + "loadapp();" + "\n";
// await context.NKevaluateJavaScript(script, "io.nodekit.electro.main");
NKEventEmitter.global.emit <string>("NK.AppReady");
}
internal static Task attachToContext(NKScriptContext context, Dictionary<string, object> options)
{
return context.NKloadPlugin(typeof(NKC_SocketUDP), null, options);
}
// private NKEventEmitter events = NKEventEmitter.global;
#region NKScriptExport
internal static Task attachToContext(NKScriptContext context, Dictionary<string, object> options)
{
return context.NKloadPlugin(current, null, options);
}
internal static Task attachToContext(NKScriptContext context, Dictionary <string, object> options)
{
var principal = new NKE_IpcRenderer(context.NKid);
return(context.NKloadPlugin(principal, null, options));
}
// HOST-MAIN PROCESS
public static NKScriptMessageHandler createClient(string ns, string id, int nativeSeqMax, NKScriptMessage message, NKScriptContext context, CancellationToken cancelToken)
{
throw new NotImplementedException();
}
internal static Task attachToContext(NKScriptContext context, Dictionary<string, object> options)
{
startupOptions = options;
return context.NKloadPlugin(typeof(NKE_BrowserWindow), null, options);
}
internal static Task attachToContext(NKScriptContext context, Dictionary <string, object> options)
{
return(context.NKloadPlugin(new NKE_Dialog(), null, options));
}
internal NKSMSWebViewScriptDelegate(NKScriptContext context)
{
this.context = context;
}
//MAIN
private NKRemotingProxy(string ns, string id, int nativeSeqMax, NKScriptMessage message, NKScriptContext context, CancellationToken cancelToken)
{
this.context = context;
this._localHandlers = null;
this.ns = ns;
this.cancelToken = cancelToken;
var exe = System.Reflection.Assembly.GetEntryAssembly().Location;
var path = System.IO.Path.GetDirectoryName(exe);
ProcessStartInfo startInfo = Process.GetCurrentProcess().StartInfo;
startInfo.FileName = exe;
startInfo.WorkingDirectory = path;
startInfo.UseShellExecute = false;
var syncPipeOut = new AnonymousPipeServerStream(PipeDirection.Out, HandleInheritability.Inheritable);
var syncPipeIn = new AnonymousPipeServerStream(PipeDirection.In, HandleInheritability.Inheritable);
var pipeOutHandle = syncPipeOut.GetClientHandleAsString();
var pipeInHandle = syncPipeIn.GetClientHandleAsString();
this.syncPipeOut = syncPipeOut;
this.syncPipeIn = syncPipeIn;
startInfo.Arguments = "NKR=" + buildInitMessage(pipeOutHandle, pipeInHandle);
this.id = id;
process = Process.Start(startInfo);
NKEventEmitter.global.emit <string>("NKS.ProcessAdded", id, false);
process.EnableRaisingEvents = true;
process.Exited += Process_Exited;
var pipeName = Convert.ToBase64String(getUniqueKey());
var asyncPipe = new NamedPipeServerStream(pipeName, PipeDirection.InOut, 1, PipeTransmissionMode.Byte, PipeOptions.Asynchronous | PipeOptions.WriteThrough);
this.asyncPipe = asyncPipe;
NKScriptChannel.nativeFirstSequence -= 5;
string nativeFirstSeq = NKScriptChannel.nativeFirstSequence.ToString();
var handshake = new NKRemotingMessage();
handshake.command = NKRemotingMessage.Command.NKRemotingHandshake;
handshake.args = new string[] { pipeName, ns, id, nativeSeqMax.ToString() };
syncPipeOut.WriteByte(100);
syncPipeOut.Flush();
syncPipeOut.WaitForPipeDrain();
syncPipeOut.DisposeLocalCopyOfClientHandle();
syncPipeIn.DisposeLocalCopyOfClientHandle();
writeObject(syncPipeOut, handshake);
syncPipeOut.WaitForPipeDrain();
var handshakeReply = readObject(syncPipeIn);
if (handshakeReply == null || handshakeReply.command != NKRemotingMessage.Command.NKRemotingHandshake)
{
Environment.Exit(911);
}
asyncPipe.WaitForConnection();
cancelToken.Register(requestClientTeardown);
var nkready = readObject(asyncPipe);
if (nkready == null || nkready.command != NKRemotingMessage.Command.NKRemotingReady)
{
Environment.Exit(910);
}
Task.Factory.StartNew((s) => _processServerMessages(asyncPipe), null, cancelToken, TaskCreationOptions.LongRunning, TaskScheduler.Default);
NKEventEmitter.global.forward <NKEvent>(eventForwarderFromMain);
}
//RENDERER
private NKRemotingProxy(string[] args)
{
NKLogging.log("+Started Renderer in new Process");
this.context = null;
this._localHandlers = new Dictionary<string, NKScriptMessageHandler>();
this.cancelTokenSource = new CancellationTokenSource();
this.cancelToken = cancelTokenSource.Token;
var outHandle = args[2];
var inHandle = args[1];
var syncPipeOut = new AnonymousPipeClientStream(PipeDirection.Out, outHandle);
var syncPipeIn = new AnonymousPipeClientStream(PipeDirection.In, inHandle);
this.syncPipeOut = syncPipeOut;
this.syncPipeIn = syncPipeIn;
syncPipeIn.ReadByte();
var handshake = readObject(syncPipeIn);
if (handshake.command != NKRemotingMessage.Command.NKRemotingHandshake)
{
Environment.Exit(911);
}
var pipeName = handshake.args[0];
ns = handshake.args[1];
id = handshake.args[2];
NKScriptChannel.nativeFirstSequence = Int32.Parse(handshake.args[3]);
handshake.args = new string[] { };
writeObject(syncPipeOut, handshake);
var asyncPipe = new NamedPipeClientStream(".", pipeName, PipeDirection.InOut, PipeOptions.Asynchronous | PipeOptions.WriteThrough);
asyncPipe.Connect();
cancelToken.Register(requestSelfTeardown);
this.asyncPipe = asyncPipe;
Task.Factory.StartNew((s) => _processClientMessages(), null, cancelToken, TaskCreationOptions.LongRunning, TaskScheduler.Default);
}
public object didReceiveScriptMessageSync(NKScriptMessage message)
{
// A workaround for when postMessage(undefined)
if (message.body == null) return false;
// thread static
NKScriptChannel._currentContext = this.context;
object result;
var body = message.body as Dictionary<string, object>;
if (body != null && body.ContainsKey("$opcode"))
{
string opcode = body["$opcode"] as String;
int target = Convert.ToInt32(body["$target"] as String);
if (instances.ContainsKey(target))
{
var obj = instances[target];
if (opcode == "-")
{
if (target == 0)
{
// Dispose plugin
this.unbind();
result = true;
}
else if (instances.ContainsKey(target))
{
obj.setNKScriptValue(null);
result = true;
}
else
{
NKLogging.log(String.Format("!Invalid instance id: {0}", target));
result = false;
}
}
else if (typeInfo.ContainsProperty(opcode))
{
// Update property
obj.updateNativeProperty(opcode, body["$operand"] as object);
result = true;
}
else if (typeInfo.ContainsMethod(opcode))
{
// Invoke method
result = obj.invokeNativeMethodSync(opcode, body["$operand"] as object[]);
}
else {
NKLogging.log(String.Format("!Invalid member name: {0}", opcode));
result = false;
}
}
else if (opcode == "+")
{
// Create instance
var args = body["$operand"] as Array;
var ns = String.Format("{0}[{1}]", principal.ns, target);
instances[target] = new NKScriptValueNative(ns, this, args);
result = true;
}
else
{
// else Unknown opcode
var obj = principal.plugin as NKScriptMessageHandler;
if (obj != null)
{
result = obj.didReceiveScriptMessageSync(message);
}
else
{
// discard unknown message
NKLogging.log(String.Format("!Unknown message: {0}", message.body.ToString()));
result = false;
}
}
}
else
{
// null body
result = false;
}
//thread static
NKScriptChannel._currentContext = null;
return result;
}
// Public constructors
public NKScriptChannel(NKScriptContext context) : this(context, TaskScheduler.Default)
{
}
public NKScriptChannelRemote(NKScriptContext context, TaskScheduler taskScheduler) : base(context, taskScheduler) { isRemote = true; }
internal static Task attachToContext(NKScriptContext context, Dictionary<string, object> options)
{
var principal = new NKE_IpcRenderer(context.NKid);
return context.NKloadPlugin(principal, null, options);
}
internal static Task attachToContext(NKScriptContext context, Dictionary <string, object> options)
{
startupOptions = options;
return(context.NKloadPlugin(typeof(NKE_BrowserWindow), null, options));
}
internal NKSMSWebViewScriptDelegate(NKScriptContext context)
{
this.context = context;
}
//MAIN
private NKRemotingProxy(string ns, string id, int nativeSeqMax, NKScriptMessage message, NKScriptContext context, CancellationToken cancelToken)
{
this.context = context;
this._localHandlers = null;
this.ns = ns;
this.cancelToken = cancelToken;
var exe = System.Reflection.Assembly.GetEntryAssembly().Location;
var path = System.IO.Path.GetDirectoryName(exe);
ProcessStartInfo startInfo = Process.GetCurrentProcess().StartInfo;
startInfo.FileName = exe;
startInfo.WorkingDirectory = path;
startInfo.UseShellExecute = false;
var syncPipeOut = new AnonymousPipeServerStream(PipeDirection.Out, HandleInheritability.Inheritable);
var syncPipeIn = new AnonymousPipeServerStream(PipeDirection.In, HandleInheritability.Inheritable);
var pipeOutHandle = syncPipeOut.GetClientHandleAsString();
var pipeInHandle = syncPipeIn.GetClientHandleAsString();
this.syncPipeOut = syncPipeOut;
this.syncPipeIn = syncPipeIn;
startInfo.Arguments = "NKR=" + buildInitMessage(pipeOutHandle, pipeInHandle);
this.id = id;
process = Process.Start(startInfo);
NKEventEmitter.global.emit<string>("NKS.ProcessAdded", id, false);
process.EnableRaisingEvents = true;
process.Exited += Process_Exited;
var pipeName = Convert.ToBase64String(getUniqueKey());
var asyncPipe = new NamedPipeServerStream(pipeName, PipeDirection.InOut, 1, PipeTransmissionMode.Byte, PipeOptions.Asynchronous | PipeOptions.WriteThrough);
this.asyncPipe = asyncPipe;
NKScriptChannel.nativeFirstSequence -= 5;
string nativeFirstSeq = NKScriptChannel.nativeFirstSequence.ToString();
var handshake = new NKRemotingMessage();
handshake.command = NKRemotingMessage.Command.NKRemotingHandshake;
handshake.args = new string[] { pipeName, ns, id, nativeSeqMax.ToString() };
syncPipeOut.WriteByte(100);
syncPipeOut.Flush();
syncPipeOut.WaitForPipeDrain();
syncPipeOut.DisposeLocalCopyOfClientHandle();
syncPipeIn.DisposeLocalCopyOfClientHandle();
writeObject(syncPipeOut, handshake);
syncPipeOut.WaitForPipeDrain();
var handshakeReply = readObject(syncPipeIn);
if (handshakeReply == null || handshakeReply.command != NKRemotingMessage.Command.NKRemotingHandshake)
Environment.Exit(911);
asyncPipe.WaitForConnection();
cancelToken.Register(requestClientTeardown);
var nkready = readObject(asyncPipe);
if (nkready == null || nkready.command != NKRemotingMessage.Command.NKRemotingReady)
Environment.Exit(910);
Task.Factory.StartNew((s)=> _processServerMessages(asyncPipe), null, cancelToken, TaskCreationOptions.LongRunning, TaskScheduler.Default);
NKEventEmitter.global.forward<NKEvent>(eventForwarderFromMain);
}
internal static Task attachToContext(NKScriptContext context, Dictionary <string, object> options)
{
return(context.NKloadPlugin(typeof(NKE_IpcMain), null, options));
}
public MainPage()
{
this.InitializeComponent();
NKSChakraContextFactory.createContext(new Dictionary<string, object>()).ContinueWith(async task => { host = task.Result; await onJavaScriptEngineReady(); });
}
public NKScriptChannel(NKScriptContext context) : this(context, TaskScheduler.Default) { }
// RENDERER NKScriptContextRemotingProxy Methods
void NKScriptContextRemotingProxy.NKready()
{
var _channel = NKScriptChannel.getChannel(ns);
context = _channel.context;
_localHandlers[id] = _channel;
_channel.singleInstance = true;
NKEventEmitter.global.once("NKS.SingleInstanceComplete", (string e, string s) =>
{
Task.Delay(500).ContinueWith((t) => { NKLogging.log("+[RENDERER] Window Closed"); this.cancelTokenSource.Cancel(); });
});
var msg = new NKRemotingMessage();
msg.command = NKRemotingMessage.Command.NKRemotingReady;
msg.args = new string[] { };
writeObject(asyncPipe, msg);
NKEventEmitter.global.forward<NKEvent>(eventForwarderFromRenderer);
}
public NKScriptChannel(NKScriptContext context, TaskScheduler taskScheduler)
{
_context = context;
_queue = taskScheduler;
}
public NKScriptChannel(NKScriptContext context, TaskScheduler taskScheduler)
{
_context = new WeakReference<NKScriptContext>(context);
this.queue = taskScheduler;
}
internal static Task attachToContext(NKScriptContext context, Dictionary<string, object> options)
{
return context.NKloadPlugin(new NKC_Process(), null, options);
}
public MainPage()
{
this.InitializeComponent();
NKSChakraContextFactory.createContext(new Dictionary <string, object>()).ContinueWith(async task => { host = task.Result; await onJavaScriptEngineReady(); });
}
// HOST-MAIN PROCESS
public static NKScriptMessageHandler createClient(string ns, string id, int nativeSeqMax, NKScriptMessage message, NKScriptContext context, CancellationToken cancelToken)
{
var proxy = new NKRemotingProxy(ns, id, nativeSeqMax, message, context, cancelToken);
var _ = ((NKScriptMessageHandler)proxy).didReceiveScriptMessageSync(message);
return(proxy);
}
public NKScriptChannel(NKScriptContext context, TaskScheduler taskScheduler)
{
_context = new WeakReference <NKScriptContext>(context);
this.queue = taskScheduler;
}
// HOST-MAIN PROCESS
public static NKScriptMessageHandler createClient(string ns, string id, int nativeSeqMax, NKScriptMessage message, NKScriptContext context, CancellationToken cancelToken)
{
var proxy = new NKRemotingProxy(ns, id, nativeSeqMax, message, context, cancelToken);
var _ = ((NKScriptMessageHandler)proxy).didReceiveScriptMessageSync(message);
return proxy;
}
internal void registerInject(NKScriptContext context)
{
this.injected = true;
this._context = context;
}
