This commit is contained in:
2014-07-05 18:02:25 +04:00
parent ecd7c54379
commit 6cd5eaee75
11 changed files with 103 additions and 152 deletions

View File

@@ -1,5 +1,6 @@
package ru.m.armageddon.core.connect;
import haxe.io.Bytes;
import protohx.Message;
import ru.m.armageddon.core.connect.IConnection;
@@ -13,5 +14,7 @@ class BaseConnection implements IConnection {
this.handler = handler;
}
public function pushData(bytes:Bytes):Void {}
public function send(packet:Message):Void {}
private function receive(packet:Message):Void {}
}

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@@ -1,11 +1,14 @@
package ru.m.armageddon.core.connect;
import haxe.io.Bytes;
import protohx.Message;
interface IConnection {
private var builder:IPacketBuilder;
private var handler:IConnectionHandler;
public function send(packet:Message):Void;
public function pushData(bytes:Bytes):Void;
private function receive(packet:Message):Void;
}
interface IConnectionHandler {

View File

@@ -1,99 +0,0 @@
package ru.m.armageddon.core.connect;
import sys.net.Socket;
import haxe.io.BytesOutput;
import protohx.Message;
import haxe.io.Bytes;
class NekoConnection implements IConnection {
private static var MAP:Map<Int, Map<Int, Class<Message>>> = [
0x01 => [
0x0001 = > LoginRequest,
0x0002 = > LoginResponse
]
];
private var socket:Socket;
public function new(host, port) {
this.onConnect = onConnect;
this.addBytes = addBytes;
this.onClose = onClose;
try {
socket.connect(new sys.net.Host(host), port);
} catch (e:Dynamic) {
trace(e);
//onClose();
return;
}
onConnect();
var buffer = Bytes.alloc(1024);
var socks = [socket];
var timer = new haxe.Timer(100);
timer.run = function() {
try {
var r:Array<sys.net.Socket>;
do {
r = sys.net.Socket.select(socks, null, null, 0.001).read;
for (s in r) {
var size = s.input.readBytes(buffer, 0, buffer.length);
onSocketData(buffer.sub(0, size));
}
} while (r.length > 0);
} catch (e:haxe.io.Eof) {
timer.stop();
//onClose();
socket.close();
} catch (e:Dynamic) {
trace(e);
//onClose();
}
};
}
public dynamic function onConnect():Void {
}
private function onSocketData(data):Void {
var family = socket.readByte();
var id = socket.readByte();
var b = new flash.utils.ByteArray();
socket.readBytes(b);
var bs = Bytes.ofData(cast b);
var packet = buildPacket(family, id);
packet.mergeFrom(bs);
receive(packet);
}
private function buildPacket(family:Int, id:Int):Message {
var packetClass = MAP[family][id];
return Type.createInstance(packetClass, []);
}
public function send(packet:Message):Void {
for (family in MAP.keys()) {
var subMap = MAP[family];
for (id in MAP.keys()) {
var packetClass = subMap[id];
if (Std.is(packet, packetClass)) {
socket.output.writeByte(family);
socket.output.writeByte(id);
var b = new BytesOutput();
packet.writeTo(b);
var bytes = b.getBytes();
socket.output.writeUInt16(bytes.length);
socket.output.writeBytes(bytes, 0, bytes.length);
socket.output.flush();
}
}
}
}
public dynamic function receive(packet:Message):Void {
L.d("Receive", packet + "");
}
}

View File

@@ -9,12 +9,12 @@ import ru.m.armageddon.proto.ErrorResponse;
class PacketBuilder implements IPacketBuilder {
private static var MAP:Map<Int, Map<Int, Class<Message>>> = [
0x00 => [
0x0001 => ErrorResponse
],
0x01 => [
0x0001 => LoginRequest,
0x0002 => LoginResponse
],
0x10 => [
0x0001 => ErrorResponse
]
];

View File

@@ -1,4 +1,4 @@
package ru.m.armageddon.core.connect;
package ru.m.armageddon.core.connect.flash;
import ru.m.armageddon.core.connect.IConnection.IConnectionHandler;
import protohx.MessageUtils;
@@ -68,9 +68,10 @@ class FlashConnection extends BaseConnection {
socket.flush();
}
private function receive(packet:Message):Void {
override private function receive(packet:Message):Void {
L.d("Receive", MessageUtils.toJson(packet));
var name = Type.getClassName(Type.getClass(packet)).split("::")[1];
var name = Type.getClassName(Type.getClass(packet)).split(".").pop();
L.d("xxx", name);
handler.onPacket(packet);
}
}

View File

@@ -0,0 +1,60 @@
package ru.m.armageddon.core.connect.neko;
import haxe.io.BytesOutput;
import protohx.MessageUtils;
import protohx.Message;
import haxe.io.Bytes;
import sys.net.Socket;
import ru.m.armageddon.core.connect.IConnection.IConnectionHandler;
class NekoConnection extends BaseConnection {
public var queue(default, null):PacketQueue;
private var socket:Socket;
public function new(socket:Socket, handler:IConnectionHandler) {
super(handler);
this.socket = socket;
socket.setFastSend(true);
socket.output.bigEndian = false;
socket.input.bigEndian = false;
queue = new PacketQueue(builder);
}
override public function pushData(bytes:Bytes):Void {
queue.addBytes(bytes);
while (queue.hasMsg()) {
var packet:Message = queue.popMsg();
try {
receive(packet);
} catch (error:Dynamic) {
handler.onError(error);
}
}
}
override public function send(packet:Message):Void {
trace("Send: " + MessageUtils.toJson(packet));
try {
var meta = builder.packetMeta(packet);
var b = new BytesOutput();
packet.writeTo(b);
var bytes = b.getBytes();
socket.output.writeByte(meta.family);
socket.output.writeByte(meta.id);
socket.output.writeUInt16(bytes.length);
socket.output.write(bytes);
socket.output.flush();
} catch (e:Dynamic) {
trace(e);
}
}
override private function receive(packet:Message):Void {
trace("Receive", MessageUtils.toJson(packet));
var name = Type.getClassName(Type.getClass(packet)).split(".").pop();
trace("xxx", name);
handler.onPacket(packet);
}
}

View File

@@ -0,0 +1,80 @@
package ru.m.armageddon.core.connect.neko;
import ru.m.armageddon.core.connect.IConnection.IPacketBuilder;
import protohx.Message;
import haxe.io.BytesInput;
import haxe.io.BytesBuffer;
import haxe.io.Bytes;
class PacketQueue {
public static inline var HEADER_SIZE:Int = 4;
private var builder:IPacketBuilder;
private var bytesBuff:Bytes;
private var msgs:List<Message>;
public function new(builder:IPacketBuilder) {
this.builder = builder;
msgs = new List<Message>();
}
public inline function hasMsg():Bool {
return !msgs.isEmpty();
}
public inline function popMsg():Message {
return msgs.pop();
}
public inline function addMsg(msg:Message):Void {
msgs.add(msg);
}
public function addBytes(bytes:Bytes) {
if (bytes == null) {
return;
}
if (bytesBuff == null) {
bytesBuff = bytes;
} else {
var buffer = new BytesBuffer();
buffer.add(bytesBuff);
buffer.add(bytes);
bytesBuff = buffer.getBytes();
}
if (bytesBuff == null || bytesBuff.length < HEADER_SIZE) {
return;
}
var available = bytesBuff.length;
var bi = new BytesInput(bytesBuff);
bi.bigEndian = false;
while (available >= HEADER_SIZE) {
var family = bi.readByte();
var id = bi.readByte();
var packetSize = bi.readUInt16();
available -= HEADER_SIZE;
if (packetSize <= available) {
available -= packetSize;
var msgBytes = bi.read(packetSize);
var packet = builder.buildPacket({family:family, id:id});
packet.mergeFrom(msgBytes);
addMsg(packet);
} else {
available += HEADER_SIZE;
break;
}
}
if (available == 0) {
bytesBuff = null;
} else if (available > 0) {
if (bytesBuff.length != available) {
var pos = bytesBuff.length - available;
bytesBuff = bytesBuff.sub(pos, available);
}
} else {
throw "Wrong available: " + available;
}
}
}