feat(lstv2 move): moved lstv2 into this app to keep them combined and easier to maintain
This commit is contained in:
48
lstV2/server/services/tcpServer/route/restartServer.ts
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48
lstV2/server/services/tcpServer/route/restartServer.ts
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import {createRoute, OpenAPIHono, z} from "@hono/zod-openapi";
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import {authMiddleware} from "../../auth/middleware/authMiddleware.js";
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import {apiHit} from "../../../globalUtils/apiHits.js";
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import {startTCPServer, stopTCPServer} from "../tcpServer.js";
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const app = new OpenAPIHono();
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const responseSchema = z.object({
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success: z.boolean().openapi({example: true}),
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message: z.string().optional().openapi({example: "user access"}),
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});
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app.openapi(
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createRoute({
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tags: ["Server:TCP"],
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summary: "Restarts the tcp server up",
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method: "get",
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path: "/",
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middleware: authMiddleware,
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description: "Restarts the tcs server with a delay to allow for the entire system to stop and start back up.",
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responses: {
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200: {
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content: {"application/json": {schema: responseSchema}},
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description: "Succefull restart",
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},
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400: {
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content: {"application/json": {schema: responseSchema}},
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description: "Failed to restart server",
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},
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},
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}),
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async (c) => {
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apiHit(c, {endpoint: "api/tcpServer/restart"});
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try {
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const tcpStopServer = stopTCPServer();
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await new Promise((resolve) => setTimeout(resolve, 5000));
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const tcpServer = startTCPServer();
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//return apiReturn(c, true, access?.message, access?.data, 200);
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return c.json({success: tcpServer.success, message: tcpServer.message}, 200);
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} catch (error) {
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console.log(error);
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//return apiReturn(c, false, "Error in setting the user access", error, 400);
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return c.json({success: false, message: "Error in setting the user access", data: error}, 400);
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}
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}
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);
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export default app;
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46
lstV2/server/services/tcpServer/route/startServer.ts
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46
lstV2/server/services/tcpServer/route/startServer.ts
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@@ -0,0 +1,46 @@
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import {createRoute, OpenAPIHono, z} from "@hono/zod-openapi";
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import {authMiddleware} from "../../auth/middleware/authMiddleware.js";
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import {apiHit} from "../../../globalUtils/apiHits.js";
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import {startTCPServer} from "../tcpServer.js";
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const app = new OpenAPIHono();
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const responseSchema = z.object({
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success: z.boolean().openapi({example: true}),
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message: z.string().optional().openapi({example: "user access"}),
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});
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app.openapi(
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createRoute({
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tags: ["Server:TCP"],
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summary: "Starts the tcp server up",
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method: "get",
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path: "/",
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middleware: authMiddleware,
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description: "Starts the tcpServer, must be min an admin to start up",
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responses: {
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200: {
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content: {"application/json": {schema: responseSchema}},
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description: "restarred",
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},
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400: {
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content: {"application/json": {schema: responseSchema}},
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description: "Failed start",
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},
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},
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}),
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async (c) => {
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apiHit(c, {endpoint: "api/tcpServer/start"});
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try {
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const tcpServer = startTCPServer();
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//return apiReturn(c, true, access?.message, access?.data, 200);
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return c.json({success: tcpServer.success, message: tcpServer.message}, 200);
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} catch (error) {
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console.log(error);
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//return apiReturn(c, false, "Error in setting the user access", error, 400);
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return c.json({success: false, message: "Error in setting the user access", data: error}, 400);
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}
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}
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);
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export default app;
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46
lstV2/server/services/tcpServer/route/stopServer.ts
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46
lstV2/server/services/tcpServer/route/stopServer.ts
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import {createRoute, OpenAPIHono, z} from "@hono/zod-openapi";
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import {authMiddleware} from "../../auth/middleware/authMiddleware.js";
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import {apiHit} from "../../../globalUtils/apiHits.js";
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import {stopTCPServer} from "../tcpServer.js";
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const app = new OpenAPIHono();
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const responseSchema = z.object({
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success: z.boolean().openapi({example: true}),
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message: z.string().optional().openapi({example: "user access"}),
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});
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app.openapi(
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createRoute({
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tags: ["Server:TCP"],
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summary: "Stops the tcp server up",
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method: "get",
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path: "/",
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middleware: authMiddleware,
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description: "Stops the tcpServer, must be min an admin to start up",
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responses: {
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200: {
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content: {"application/json": {schema: responseSchema}},
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description: "stopped",
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},
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400: {
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content: {"application/json": {schema: responseSchema}},
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description: "Failed to stop",
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},
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},
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}),
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async (c) => {
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apiHit(c, {endpoint: "api/tcpServer/stop"});
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try {
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const tcpServer = stopTCPServer();
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//return apiReturn(c, true, access?.message, access?.data, 200);
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return c.json({success: tcpServer.success, message: tcpServer.message}, 200);
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} catch (error) {
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console.log(error);
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//return apiReturn(c, false, "Error in setting the user access", error, 400);
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return c.json({success: false, message: "Error in setting the user access", data: error}, 400);
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}
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}
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);
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export default app;
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138
lstV2/server/services/tcpServer/tcpServer.ts
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138
lstV2/server/services/tcpServer/tcpServer.ts
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@@ -0,0 +1,138 @@
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import net from "net";
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import { OpenAPIHono } from "@hono/zod-openapi";
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import { createLog } from "../logger/logger.js";
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import startTCP from "./route/startServer.js";
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import stopTCP from "./route/stopServer.js";
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import restartTCP from "./route/restartServer.js";
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import { db } from "../../../database/dbclient.js";
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import { settings } from "../../../database/schema/settings.js";
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import { eq } from "drizzle-orm";
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import { postLabelData } from "../ocme/controller/postRunningNr.js";
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import { tryCatch } from "../../globalUtils/tryCatch.js";
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import { serverSettings } from "../server/controller/settings/getSettings.js";
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let tcpServer: net.Server;
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let tcpSockets: Set<net.Socket> = new Set();
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let isServerRunning = false;
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/**
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* add in proper logging
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*/
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// const tcpPort = await db
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// .select()
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// .from(settings)
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// .where(eq(settings.name, "tcpPort"));
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const app = new OpenAPIHono();
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export const startTCPServer = () => {
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const tcpPort = serverSettings.filter((n) => n.name === "tcpPort");
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if (isServerRunning)
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return { success: false, message: "Server is already running" };
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tcpServer = net.createServer(async (socket) => {
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createLog("debug", "tcp", "tcp", "Client connected");
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// const { data: setting, error: settingError } = await tryCatch(
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// db.select().from(settings)
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// );
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// if (settingError) {
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// return {
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// success: false,
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// message: "Error getting settings",
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// data: [],
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// };
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// }
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const settingCheck = serverSettings.filter(
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(newData) => newData.name === "ocmeService"
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);
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tcpSockets.add(socket);
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socket.on("data", (data: Buffer) => {
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const parseData = data.toString("utf-8").trimEnd().split(" ");
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// hb from the scanners
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if (parseData[0] === "HB") {
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createLog(
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"debug",
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"tcp",
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"tcp",
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`Received:", ${data.toString()}`
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);
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return;
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}
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// alert from the printers
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if (parseData[0] === "ALERT:" || parseData[0] === "ALERT") {
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return;
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}
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// from the wrapper send the data
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const ocmeSetting: any = settingCheck;
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if (ocmeSetting[0]?.value === "1") {
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postLabelData(parseData);
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}
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});
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socket.on("end", () => {
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createLog("debug", "tcp", "tcp", "Client disconnected");
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// just in case we dont fully disconnect
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setTimeout(() => {
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if (!socket.destroyed) {
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socket.destroy();
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}
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}, 1000);
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tcpSockets.delete(socket);
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});
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socket.on("error", (err: Error) => {
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createLog("info", "tcp", "tcp", `Socket error:", ${err}`);
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// just in case we dont fully disconnect
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setTimeout(() => {
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if (!socket.destroyed) {
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socket.destroy();
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}
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}, 1000);
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tcpSockets.delete(socket);
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});
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});
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tcpServer.listen(tcpPort[0]?.value ?? 2222, () => {
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createLog(
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"info",
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"lst",
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"tcp",
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`TCP Server listening on port ${tcpPort[0]?.value ?? 2222}`
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);
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});
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isServerRunning = true;
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return { success: true, message: "TCP Server started" };
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};
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// Function to stop the TCP server
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export const stopTCPServer = () => {
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if (!isServerRunning)
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return { success: false, message: "Server is not running" };
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for (const socket of tcpSockets) {
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socket.destroy();
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}
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tcpSockets.clear();
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tcpServer.close(() => {
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createLog("info", "tcp", "tcp", "TCP Server stopped");
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});
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isServerRunning = false;
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return { success: true, message: "TCP Server stopped" };
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};
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app.route("/tcpserver/start", startTCP);
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app.route("/tcpserver/stop", stopTCP);
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app.route("/tcpserver/restart", restartTCP);
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// start the server after on system start up
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setTimeout(() => {
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startTCPServer();
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}, 5000);
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export default app;
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