added NameSystem

src/bin/ns/NameSystem.hx

@@ -0,0 +1,71 @@
+package bin.ns;
+
+import lib.KVStore;
+import haxe.ds.StringMap;
+import kernel.net.Package.NetworkID;
+import bin.ns.NameSystemRPC.INameSystemRPC;
+import kernel.ps.ProcessHandle;
+import kernel.ps.IProcess;
+
+using Lambda;
+using tink.CoreApi;
+
+@:build(macros.Binstore.includeBin("NameSystem", ["ns", "namesystem"]))
+class NameSystem implements IProcess implements INameSystemRPC {
+	private var handle:ProcessHandle;
+
+	private var idRecords:StringMap<NetworkID> = new StringMap();
+
+	public function new() {}
+
+	public function run(handle:ProcessHandle) {
+		this.handle = handle;
+
+		this.load();
+
+		kernel.net.Net.registerProto("ns", (p) -> {
+			NameSystemRPC.handlePackage(this, p);
+		});
+	}
+
+	private function load() {
+		var kv = new KVStore("NameSystem");
+		kv.load();
+
+		this.idRecords = kv.get("idRecords", new StringMap());
+	}
+
+	private function save() {
+		var kv = new KVStore("NameSystem");
+
+		kv.set("idRecords", this.idRecords);
+
+		kv.save();
+	}
+
+	public function setIDRecord(name:String, id:NetworkID):Noise {
+		this.idRecords.set(name, id);
+		this.save();
+		return Noise;
+	}
+
+	public function getIDRecord(name:String):Null<NetworkID> {
+		return this.idRecords.get(name);
+	}
+
+	public function removeIDRecord(name:String):Noise {
+		this.idRecords.remove(name);
+		this.save();
+		return Noise;
+	}
+
+	public function listIDRecords():Array<{name:String, id:NetworkID}> {
+		var rtn = [];
+
+		for (k => v in this.idRecords) {
+			rtn.push({name: k, id: v});
+		}
+
+		return rtn;
+	}
+}

src/bin/ns/NameSystemCLI.hx

@@ -0,0 +1,89 @@
+package bin.ns;
+
+import lib.CLIAppBase;
+
+using tink.CoreApi;
+
+@:build(macros.Binstore.includeBin("NameSystemCLI", ["ns-cli"]))
+class NameSystemCLI extends CLIAppBase {
+	public function new() {
+		registerAsyncSubcommand("get", (args) -> {
+			if (args.length < 1) {
+				return Future.sync(false);
+			}
+
+			var ns = NameSystemRPC.getDefault();
+
+			return ns.getIDRecord(args[0]).map((r) -> {
+				switch r {
+					case Success(data):
+						handle.writeLine('Resolved: $data');
+					case Failure(failure):
+						handle.writeLine('Failed: $failure');
+				}
+
+				return true;
+			});
+		}, "<name>");
+
+		registerAsyncSubcommand("register", (args) -> {
+			if (args.length < 2) {
+				return Future.sync(false);
+			}
+
+			var id = Std.parseInt(args[1]);
+
+			if (id == null) {
+				handle.writeLine("Not a valid id");
+				return Future.sync(false);
+			}
+
+			var ns = NameSystemRPC.getDefault();
+
+			return ns.setIDRecord(args[0], id).map((r) -> {
+				switch r {
+					case Success(_):
+						handle.writeLine('Set');
+					case Failure(failure):
+						handle.writeLine('Failed: $failure');
+				}
+
+				return true;
+			});
+		}, "<name> <id>");
+
+		registerAsyncSubcommand("list", (args) -> {
+			var ns = NameSystemRPC.getDefault();
+
+			return ns.listIDRecords().map((r) -> {
+				switch r {
+					case Success(data):
+						handle.writeLine('List: $data');
+					case Failure(failure):
+						handle.writeLine('Failed: $failure');
+				}
+
+				return true;
+			});
+		});
+
+		registerAsyncSubcommand("unregister", (args) -> {
+			if (args.length < 1) {
+				return Future.sync(false);
+			}
+
+			var ns = NameSystemRPC.getDefault();
+
+			return ns.removeIDRecord(args[0]).map((r) -> {
+				switch r {
+					case Success(_):
+						handle.writeLine('Unregisterd');
+					case Failure(failure):
+						handle.writeLine('Failed: $failure');
+				}
+
+				return true;
+			});
+		}, "<name>");
+	}
+}

src/bin/ns/NameSystemRPC.hx

@@ -0,0 +1,31 @@
+package bin.ns;
+
+import kernel.KernelSettings;
+import macros.rpc.RPCBase;
+import kernel.net.Package.NetworkID;
+
+using tink.CoreApi;
+
+interface INameSystemRPC {
+	function setIDRecord(name:String, id:NetworkID):Noise;
+	function getIDRecord(name:String):Null<NetworkID>;
+	function removeIDRecord(name:String):Noise;
+	function listIDRecords():Array<{name:String, id:NetworkID}>;
+}
+
+@:build(macros.rpc.RPC.buildRPC(INameSystemRPC))
+class NameSystemRPC extends RPCBase {
+	public static function getDefault():NameSystemRPC {
+		return new NameSystemRPC(KernelSettings.nameServer, "ns");
+	}
+
+	public static function resolve(input:String):Promise<Null<NetworkID>> {
+		if (input == "12345") {
+			return Promise.resolve(Std.parseInt(input));
+		}
+
+		var ns = getDefault();
+
+		return ns.getIDRecord(input);
+	}
+}