73 lines
1.8 KiB
TypeScript
73 lines
1.8 KiB
TypeScript
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import { Server, Socket } from "socket.io";
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import { PermissionObject, PermissionType, PermissionSection, PermissionModule } from "../type/permissionTypes";
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import PermissionHelper from "../helpers/permissionHelper";
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import ForbiddenRequestException from "../exceptions/forbiddenRequestException";
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import { SocketMap } from "../storage/socketMap";
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export type EventResponseType = {
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answer: any;
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type:
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| `package-${string}`
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| `status-${string}:${string}`
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| "display"
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| "warning"
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| "reload"
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| "deleted"
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| "action required";
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room?: string;
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};
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type PermissionPass =
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type: PermissionType;
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section: PermissionSection;
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module?: PermissionModule;
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}
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| "admin";
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export let handleEvent = (
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permissions: PermissionPass,
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handler: (...args: any[]) => Promise<EventResponseType>,
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socket: Socket
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) => {
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return async (...args: any[]) => {
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try {
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const socketData = SocketMap.read(socket.id);
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if (permissions == "admin") {
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if (!socketData.isOwner && !socketData.permissions.admin) {
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throw new ForbiddenRequestException(`missing admin permission`);
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}
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} else {
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if (
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!socketData.isOwner &&
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!PermissionHelper.can(socketData.permissions, permissions.type, permissions.section, permissions.module)
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) {
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throw new ForbiddenRequestException(`missing required permission`);
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}
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}
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const { answer, type, room } = await handler(...args);
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if (room === undefined || room == "") {
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socket.emit(type, answer);
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} else {
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socket.to(room).emit(type, answer);
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}
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} catch (e) {
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socket.emit("error", e.message);
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}
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};
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};
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/**
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socket.on(
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"event",
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{ permissions }
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handleResponse(
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async (data:any) => {
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throw new Error("failed")
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},
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socket,
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)
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);
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*/
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