Update packages, add gitignore

2024-11-19 21:53:48 +02:00
parent dab9c22a0a
commit 7db01bac5e
999 changed files with 184315 additions and 834 deletions
--- a/node_modules/engine.io/build/transports/websocket.js
+++ b/node_modules/engine.io/build/transports/websocket.js
@ -0,0 +1,94 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.WebSocket = void 0;
+const transport_1 = require("../transport");
+const debug_1 = require("debug");
+const debug = (0, debug_1.default)("engine:ws");
+class WebSocket extends transport_1.Transport {
+    /**
+     * WebSocket transport
+     *
+     * @param {EngineRequest} req
+     */
+    constructor(req) {
+        super(req);
+        this._doSend = (data) => {
+            this.socket.send(data, this._onSent);
+        };
+        this._doSendLast = (data) => {
+            this.socket.send(data, this._onSentLast);
+        };
+        this._onSent = (err) => {
+            if (err) {
+                this.onError("write error", err.stack);
+            }
+        };
+        this._onSentLast = (err) => {
+            if (err) {
+                this.onError("write error", err.stack);
+            }
+            else {
+                this.emit("drain");
+                this.writable = true;
+                this.emit("ready");
+            }
+        };
+        this.socket = req.websocket;
+        this.socket.on("message", (data, isBinary) => {
+            const message = isBinary ? data : data.toString();
+            debug('received "%s"', message);
+            super.onData(message);
+        });
+        this.socket.once("close", this.onClose.bind(this));
+        this.socket.on("error", this.onError.bind(this));
+        this.writable = true;
+        this.perMessageDeflate = null;
+    }
+    /**
+     * Transport name
+     */
+    get name() {
+        return "websocket";
+    }
+    /**
+     * Advertise upgrade support.
+     */
+    get handlesUpgrades() {
+        return true;
+    }
+    send(packets) {
+        this.writable = false;
+        for (let i = 0; i < packets.length; i++) {
+            const packet = packets[i];
+            const isLast = i + 1 === packets.length;
+            if (this._canSendPreEncodedFrame(packet)) {
+                // the WebSocket frame was computed with WebSocket.Sender.frame()
+                // see https://github.com/websockets/ws/issues/617#issuecomment-283002469
+                this.socket._sender.sendFrame(
+                // @ts-ignore
+                packet.options.wsPreEncodedFrame, isLast ? this._onSentLast : this._onSent);
+            }
+            else {
+                this.parser.encodePacket(packet, this.supportsBinary, isLast ? this._doSendLast : this._doSend);
+            }
+        }
+    }
+    /**
+     * Whether the encoding of the WebSocket frame can be skipped.
+     * @param packet
+     * @private
+     */
+    _canSendPreEncodedFrame(packet) {
+        var _a, _b, _c;
+        return (!this.perMessageDeflate &&
+            typeof ((_b = (_a = this.socket) === null || _a === void 0 ? void 0 : _a._sender) === null || _b === void 0 ? void 0 : _b.sendFrame) === "function" &&
+            // @ts-ignore
+            ((_c = packet.options) === null || _c === void 0 ? void 0 : _c.wsPreEncodedFrame) !== undefined);
+    }
+    doClose(fn) {
+        debug("closing");
+        this.socket.close();
+        fn && fn();
+    }
+}
+exports.WebSocket = WebSocket;