109 lines
3.2 KiB
Plaintext
109 lines
3.2 KiB
Plaintext
"use strict";
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var __defProp = Object.defineProperty;
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var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
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var __getOwnPropNames = Object.getOwnPropertyNames;
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var __hasOwnProp = Object.prototype.hasOwnProperty;
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var __export = (target, all) => {
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for (var name in all)
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__defProp(target, name, { get: all[name], enumerable: true });
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};
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var __copyProps = (to, from, except, desc) => {
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if (from && typeof from === "object" || typeof from === "function") {
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for (let key of __getOwnPropNames(from))
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if (!__hasOwnProp.call(to, key) && key !== except)
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__defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
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}
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return to;
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};
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var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
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var socketConnection_exports = {};
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__export(socketConnection_exports, {
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SocketConnection: () => SocketConnection,
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compareSemver: () => compareSemver
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});
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module.exports = __toCommonJS(socketConnection_exports);
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class SocketConnection {
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constructor(socket) {
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this._pendingBuffers = [];
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this._socket = socket;
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socket.on("data", (buffer) => this._onData(buffer));
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socket.on("close", () => {
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this.onclose?.();
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});
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socket.on("error", (e) => console.error(`error: ${e.message}`));
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}
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async send(message) {
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await new Promise((resolve, reject) => {
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this._socket.write(`${JSON.stringify(message)}
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`, (error) => {
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if (error)
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reject(error);
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else
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resolve(void 0);
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});
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});
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}
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close() {
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this._socket.destroy();
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}
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_onData(buffer) {
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let end = buffer.indexOf("\n");
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if (end === -1) {
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this._pendingBuffers.push(buffer);
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return;
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}
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this._pendingBuffers.push(buffer.slice(0, end));
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const message = Buffer.concat(this._pendingBuffers).toString();
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this._dispatchMessage(message);
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let start = end + 1;
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end = buffer.indexOf("\n", start);
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while (end !== -1) {
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const message2 = buffer.toString(void 0, start, end);
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this._dispatchMessage(message2);
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start = end + 1;
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end = buffer.indexOf("\n", start);
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}
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this._pendingBuffers = [buffer.slice(start)];
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}
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_dispatchMessage(message) {
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try {
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this.onmessage?.(JSON.parse(message));
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} catch (e) {
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console.error("failed to dispatch message", e);
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}
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}
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}
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function compareSemver(a, b) {
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const aBase = a.replace(/-.*$/, "");
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const bBase = b.replace(/-.*$/, "");
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const aParts = aBase.split(".").map(Number);
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const bParts = bBase.split(".").map(Number);
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for (let i = 0; i < 3; i++) {
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if (aParts[i] > bParts[i])
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return 1;
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if (aParts[i] < bParts[i])
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return -1;
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}
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const aTimestamp = parseSuffixTimestamp(a);
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const bTimestamp = parseSuffixTimestamp(b);
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if (aTimestamp > bTimestamp)
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return 1;
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if (aTimestamp < bTimestamp)
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return -1;
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return 0;
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}
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function parseSuffixTimestamp(version) {
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const match = version.match(/^\d+\.\d+\.\d+-(?:alpha|beta)-(.+)$/);
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if (!match)
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return Infinity;
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const suffix = match[1];
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if (/^\d{4}-\d{2}-\d{2}$/.test(suffix))
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return new Date(suffix).getTime();
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return Number(suffix);
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}
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// Annotate the CommonJS export names for ESM import in node:
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0 && (module.exports = {
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SocketConnection,
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compareSemver
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});
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