Ehrenamt/ff-admin
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admin side scan connection

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This commit is contained in:
Julian Krauser 2025-07-15 15:16:18 +02:00
parent ed947e5777
commit 3e47d3ebf6
3 changed files with 51 additions and 13 deletions
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30
src/socketManager.ts
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@ -1,21 +1,24 @@
import { Manager, Socket } from "socket.io-client";
import { refreshToken, url } from "./serverCom";
import { useNotificationStore } from "./stores/notification";
export enum SocketConnectionTypes {
scanner = "/scanner",
pscanner = "/public_scanner",
}
import { SocketConnectionTypes } from "./enums/socketEnum";
export abstract class SocketManager {
private readonly manager = new Manager(url, {
private static readonly manager = new Manager(url, {
reconnection: true,
reconnectionDelayMax: 10000,
});
private readonly connections = new Map<SocketConnectionTypes, Socket>();
private static readonly connections = new Map<SocketConnectionTypes, Socket>();
public static establishConnection(
connection: SocketConnectionTypes,
restoreAfterDisconnect: boolean = false
): Socket {
const existingSocket = this.connections.get(connection);
if (existingSocket !== undefined && existingSocket.connected) return existingSocket!;
existingSocket?.removeAllListeners();
public establishConnection(connection: SocketConnectionTypes) {
if (this.connections.has(connection)) return this.connections.get(connection);
const notificationStore = useNotificationStore();
let socket = this.manager.socket(connection, {
auth: (cb) => {
@ -29,7 +32,8 @@ export abstract class SocketManager {
this.socketHandleError(connection, err, true);
});
socket.on("disconnect", () => {
this.establishConnection(connection);
if (restoreAfterDisconnect) this.establishConnection(connection);
else notificationStore.push("Socket", `Verbindung getrennt`, "info");
});
socket.on("warning", (msg: string) => {
notificationStore.push("Socket-Warnung", msg, "warning");
@ -45,11 +49,11 @@ export abstract class SocketManager {
return socket;
}
public getConnection(connection: SocketConnectionTypes) {
public static getConnection(connection: SocketConnectionTypes) {
return this.connections.get(connection);
}
public closeConnection(connection: SocketConnectionTypes) {
public static closeConnection(connection: SocketConnectionTypes) {
let socket = this.connections.get(connection);
if (socket) {
socket.disconnect();
@ -57,7 +61,7 @@ export abstract class SocketManager {
}
}
private socketHandleError(connection: SocketConnectionTypes, err: Error, onConnect = false) {
private static socketHandleError(connection: SocketConnectionTypes, err: Error, onConnect = false) {
const notificationStore = useNotificationStore();
if (err.message == "xhr poll error") {