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This commit is contained in:
Alan Mosko 2023-07-22 10:45:46 -03:00
parent 40c230c7db
commit a10226bea2
3 changed files with 18 additions and 1 deletions
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5
src/config/env.config.ts
View File

@ -102,6 +102,7 @@ export type Auth = {
TYPE: 'jwt' | 'apikey';
};
export type Instances = { LIMIT: number };
export type DelInstance = number | boolean;
export type GlobalWebhook = {
@ -124,6 +125,7 @@ export interface Env {
DATABASE: Database;
REDIS: Redis;
LOG: Log;
INSTANCES: Instances;
DEL_INSTANCE: DelInstance;
WEBHOOK: Webhook;
CONFIG_SESSION_PHONE: ConfigSessionPhone;
@ -255,6 +257,9 @@ export class ConfigService {
QRCODE: {
LIMIT: Number.parseInt(process.env.QRCODE_LIMIT) || 30,
},
INSTANCES: {
LIMIT: Number.parseInt(process.env.INSTANCES_LIMIT) || 0,
},
AUTHENTICATION: {
TYPE: process.env.AUTHENTICATION_TYPE as 'jwt',
API_KEY: {

4
src/dev-env.yml
View File

@ -44,6 +44,10 @@ LOG:
# Determine how long the instance should be deleted from memory in case of no connection.
# Default time: 5 minutes
# If you don't even want an expiration, enter the value false
# Instances settings
INSTANCES:
# Sets a limit of instances that can be created on the server
LIMIT: 0
DEL_INSTANCE: false # or false
# Temporary data storage

10
src/whatsapp/controllers/instance.controller.ts
View File

@ -1,6 +1,6 @@
import { delay } from '@whiskeysockets/baileys';
import EventEmitter2 from 'eventemitter2';
import { Auth, ConfigService, HttpServer } from '../../config/env.config';
import { Auth, ConfigService, HttpServer, Instances } from '../../config/env.config';
import { BadRequestException, InternalServerErrorException } from '../../exceptions';
import { InstanceDto } from '../dto/instance.dto';
import { RepositoryBroker } from '../repository/repository.manager';
@ -47,6 +47,14 @@ export class InstanceController {
'The instance name must be lowercase and without special characters',
);
}
const INSTANCES_LIMIT = this.configService.get<Instances>('INSTANCES').LIMIT;
if (
INSTANCES_LIMIT != 0 &&
Object.keys(this.waMonitor.waInstances).length >= INSTANCES_LIMIT
) {
throw new BadRequestException('Limit of instances reached');
}
this.logger.verbose('checking duplicate token');
await this.authService.checkDuplicateToken(token);