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If a preset has a different _id property than its object key, output an error and skip it. (!233)

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This resolves an issue where a mod with bad preset data is able to break loot generation

Can be tested by changing the "\_id" property of an item preset in globals.json, and seeing the error output to the console.

A better solution for the future may be to deprecate the "\_id" property entirely, and use just the object key, however that would have more far reaching changes compared to this simple fix

Co-authored-by: DrakiaXYZ <565558+TheDgtl@users.noreply.github.com>
Reviewed-on: https://dev.sp-tarkov.com/SPT-AKI/Server/pulls/233
Co-authored-by: DrakiaXYZ <drakiaxyz@noreply.dev.sp-tarkov.com>
Co-committed-by: DrakiaXYZ <drakiaxyz@noreply.dev.sp-tarkov.com>
This commit is contained in:
DrakiaXYZ 2024-02-24 23:26:27 +00:00 committed by chomp
parent 946dc52f1a
commit 19013a478f
1 changed files with 10 additions and 2 deletions
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12
project/src/controllers/PresetController.ts
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@ -2,12 +2,14 @@ import { inject, injectable } from "tsyringe";
import { PresetHelper } from "@spt-aki/helpers/PresetHelper";
import { IPreset } from "@spt-aki/models/eft/common/IGlobals";
import { ILogger } from "@spt-aki/models/spt/utils/ILogger";
import { DatabaseServer } from "@spt-aki/servers/DatabaseServer";
@injectable()
export class PresetController
{
constructor(
@inject("WinstonLogger") protected logger: ILogger,
@inject("PresetHelper") protected presetHelper: PresetHelper,
@inject("DatabaseServer") protected databaseServer: DatabaseServer,
)
@ -15,11 +17,17 @@ export class PresetController
public initialize(): void
{
const presets: IPreset[] = Object.values(this.databaseServer.getTables().globals.ItemPresets);
const presets: [string, IPreset][] = Object.entries(this.databaseServer.getTables().globals.ItemPresets);
const reverse: Record<string, string[]> = {};
for (const preset of presets)
for (const [id, preset] of presets)
{
if (id != preset._id)
{
this.logger.error(`Preset for template '${preset._items[0]._tpl}' has invalid id (${id} != ${preset._id}). Skipping`);
continue;
}
const tpl = preset._items[0]._tpl;
if (!(tpl in reverse))