69 lines
1.6 KiB
Haxe
69 lines
1.6 KiB
Haxe
package kha.netsync;
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import haxe.io.Bytes;
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import js.html.BinaryType;
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import js.html.WebSocket;
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class Network {
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var socket: WebSocket;
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var open: Bool = false;
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public function new(url: String, port: Int, errorCallback: Void->Void, closeCallback: Void->Void) {
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socket = new WebSocket("ws://" + url + ":" + port);
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socket.onerror = function(error) {
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trace("Network error.");
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errorCallback();
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}
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socket.binaryType = BinaryType.ARRAYBUFFER;
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socket.onopen = function() {
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open = true;
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};
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socket.onclose = function(event) {
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trace("Network connection closed. " + webSocketCloseReason(event.code) + " (" + event.reason + ").");
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closeCallback();
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}
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}
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static function webSocketCloseReason(code: Int): String {
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switch (code) {
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case 1000:
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return "Normal Closure";
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case 1001:
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return "Going Away";
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case 1002:
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return "Protocol error";
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case 1003:
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return "Unsupported Data";
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case 1005:
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return "No Status Rcvd";
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case 1006:
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return "Abnormal Closure";
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case 1007:
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return "Invalid frame";
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case 1008:
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return "Policy Violation";
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case 1009:
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return "Message Too Big";
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case 1010:
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return "Mandatory Ext.";
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case 1011:
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return "Internal Server Error";
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case 1015:
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return "TLS handshake";
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default:
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return "";
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}
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}
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public function send(bytes: Bytes, mandatory: Bool): Void {
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if (open)
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socket.send(bytes.getData());
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}
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public function listen(listener: Bytes->Void): Void {
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socket.onmessage = function(message) {
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listener(Bytes.ofData(message.data));
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};
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}
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}
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