fix: reorganization of files and folders

src/api/integrations/rabbitmq/controllers/rabbitmq.controller.ts

@@ -0,0 +1,58 @@
+import { Logger } from '../../../../config/logger.config';
+import { InstanceDto } from '../../../dto/instance.dto';
+import { RabbitmqDto } from '../dto/rabbitmq.dto';
+import { RabbitmqService } from '../services/rabbitmq.service';
+
+const logger = new Logger('RabbitmqController');
+
+export class RabbitmqController {
+  constructor(private readonly rabbitmqService: RabbitmqService) {}
+
+  public async createRabbitmq(instance: InstanceDto, data: RabbitmqDto) {
+    logger.verbose('requested createRabbitmq from ' + instance.instanceName + ' instance');
+
+    if (!data.enabled) {
+      logger.verbose('rabbitmq disabled');
+      data.events = [];
+    }
+
+    if (data.events.length === 0) {
+      logger.verbose('rabbitmq events empty');
+      data.events = [
+        'APPLICATION_STARTUP',
+        'QRCODE_UPDATED',
+        'MESSAGES_SET',
+        'MESSAGES_UPSERT',
+        'MESSAGES_UPDATE',
+        'MESSAGES_DELETE',
+        'SEND_MESSAGE',
+        'CONTACTS_SET',
+        'CONTACTS_UPSERT',
+        'CONTACTS_UPDATE',
+        'PRESENCE_UPDATE',
+        'CHATS_SET',
+        'CHATS_UPSERT',
+        'CHATS_UPDATE',
+        'CHATS_DELETE',
+        'GROUPS_UPSERT',
+        'GROUP_UPDATE',
+        'GROUP_PARTICIPANTS_UPDATE',
+        'CONNECTION_UPDATE',
+        'LABELS_EDIT',
+        'LABELS_ASSOCIATION',
+        'CALL',
+        'NEW_JWT_TOKEN',
+        'TYPEBOT_START',
+        'TYPEBOT_CHANGE_STATUS',
+        'CHAMA_AI_ACTION',
+      ];
+    }
+
+    return this.rabbitmqService.create(instance, data);
+  }
+
+  public async findRabbitmq(instance: InstanceDto) {
+    logger.verbose('requested findRabbitmq from ' + instance.instanceName + ' instance');
+    return this.rabbitmqService.find(instance);
+  }
+}

src/api/integrations/rabbitmq/dto/rabbitmq.dto.ts

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+export class RabbitmqDto {
+  enabled: boolean;
+  events?: string[];
+}

src/api/integrations/rabbitmq/libs/amqp.server.ts

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+import * as amqp from 'amqplib/callback_api';
+
+import { configService, Rabbitmq } from '../../../../config/env.config';
+import { Logger } from '../../../../config/logger.config';
+
+const logger = new Logger('AMQP');
+
+let amqpChannel: amqp.Channel | null = null;
+
+export const initAMQP = () => {
+  return new Promise<void>((resolve, reject) => {
+    const uri = configService.get<Rabbitmq>('RABBITMQ').URI;
+    amqp.connect(uri, (error, connection) => {
+      if (error) {
+        reject(error);
+        return;
+      }
+
+      connection.createChannel((channelError, channel) => {
+        if (channelError) {
+          reject(channelError);
+          return;
+        }
+
+        const exchangeName = 'evolution_exchange';
+
+        channel.assertExchange(exchangeName, 'topic', {
+          durable: true,
+          autoDelete: false,
+        });
+
+        amqpChannel = channel;
+
+        logger.info('AMQP initialized');
+        resolve();
+      });
+    });
+  });
+};
+
+export const getAMQP = (): amqp.Channel | null => {
+  return amqpChannel;
+};
+
+export const initQueues = (instanceName: string, events: string[]) => {
+  if (!events || !events.length) return;
+
+  const queues = events.map((event) => {
+    return `${event.replace(/_/g, '.').toLowerCase()}`;
+  });
+
+  queues.forEach((event) => {
+    const amqp = getAMQP();
+    const exchangeName = instanceName ?? 'evolution_exchange';
+
+    amqp.assertExchange(exchangeName, 'topic', {
+      durable: true,
+      autoDelete: false,
+    });
+
+    const queueName = `${instanceName}.${event}`;
+
+    amqp.assertQueue(queueName, {
+      durable: true,
+      autoDelete: false,
+      arguments: {
+        'x-queue-type': 'quorum',
+      },
+    });
+
+    amqp.bindQueue(queueName, exchangeName, event);
+  });
+};
+
+export const removeQueues = (instanceName: string, events: string[]) => {
+  if (!events || !events.length) return;
+
+  const channel = getAMQP();
+
+  const queues = events.map((event) => {
+    return `${event.replace(/_/g, '.').toLowerCase()}`;
+  });
+
+  const exchangeName = instanceName ?? 'evolution_exchange';
+
+  queues.forEach((event) => {
+    const amqp = getAMQP();
+
+    amqp.assertExchange(exchangeName, 'topic', {
+      durable: true,
+      autoDelete: false,
+    });
+
+    const queueName = `${instanceName}.${event}`;
+
+    amqp.deleteQueue(queueName);
+  });
+
+  channel.deleteExchange(exchangeName);
+};

src/api/integrations/rabbitmq/models/rabbitmq.model.ts

@@ -0,0 +1,18 @@
+import { Schema } from 'mongoose';
+
+import { dbserver } from '../../../../libs/db.connect';
+
+export class RabbitmqRaw {
+  _id?: string;
+  enabled?: boolean;
+  events?: string[];
+}
+
+const rabbitmqSchema = new Schema<RabbitmqRaw>({
+  _id: { type: String, _id: true },
+  enabled: { type: Boolean, required: true },
+  events: { type: [String], required: true },
+});
+
+export const RabbitmqModel = dbserver?.model(RabbitmqRaw.name, rabbitmqSchema, 'rabbitmq');
+export type IRabbitmqModel = typeof RabbitmqModel;

src/api/integrations/rabbitmq/repository/rabbitmq.repository.ts

@@ -0,0 +1,62 @@
+import { readFileSync } from 'fs';
+import { join } from 'path';
+
+import { ConfigService } from '../../../../config/env.config';
+import { Logger } from '../../../../config/logger.config';
+import { IInsert, Repository } from '../../../abstract/abstract.repository';
+import { IRabbitmqModel, RabbitmqRaw } from '../../../models';
+
+export class RabbitmqRepository extends Repository {
+  constructor(private readonly rabbitmqModel: IRabbitmqModel, private readonly configService: ConfigService) {
+    super(configService);
+  }
+
+  private readonly logger = new Logger('RabbitmqRepository');
+
+  public async create(data: RabbitmqRaw, instance: string): Promise<IInsert> {
+    try {
+      this.logger.verbose('creating rabbitmq');
+      if (this.dbSettings.ENABLED) {
+        this.logger.verbose('saving rabbitmq to db');
+        const insert = await this.rabbitmqModel.replaceOne({ _id: instance }, { ...data }, { upsert: true });
+
+        this.logger.verbose('rabbitmq saved to db: ' + insert.modifiedCount + ' rabbitmq');
+        return { insertCount: insert.modifiedCount };
+      }
+
+      this.logger.verbose('saving rabbitmq to store');
+
+      this.writeStore<RabbitmqRaw>({
+        path: join(this.storePath, 'rabbitmq'),
+        fileName: instance,
+        data,
+      });
+
+      this.logger.verbose('rabbitmq saved to store in path: ' + join(this.storePath, 'rabbitmq') + '/' + instance);
+
+      this.logger.verbose('rabbitmq created');
+      return { insertCount: 1 };
+    } catch (error) {
+      return error;
+    }
+  }
+
+  public async find(instance: string): Promise<RabbitmqRaw> {
+    try {
+      this.logger.verbose('finding rabbitmq');
+      if (this.dbSettings.ENABLED) {
+        this.logger.verbose('finding rabbitmq in db');
+        return await this.rabbitmqModel.findOne({ _id: instance });
+      }
+
+      this.logger.verbose('finding rabbitmq in store');
+      return JSON.parse(
+        readFileSync(join(this.storePath, 'rabbitmq', instance + '.json'), {
+          encoding: 'utf-8',
+        }),
+      ) as RabbitmqRaw;
+    } catch (error) {
+      return {};
+    }
+  }
+}

src/api/integrations/rabbitmq/routes/rabbitmq.router.ts

@@ -0,0 +1,52 @@
+import { RequestHandler, Router } from 'express';
+
+import { Logger } from '../../../../config/logger.config';
+import { instanceNameSchema, rabbitmqSchema } from '../../../../validate/validate.schema';
+import { RouterBroker } from '../../../abstract/abstract.router';
+import { InstanceDto } from '../../../dto/instance.dto';
+import { HttpStatus } from '../../../routers/index.router';
+import { rabbitmqController } from '../../../server.module';
+import { RabbitmqDto } from '../dto/rabbitmq.dto';
+
+const logger = new Logger('RabbitmqRouter');
+
+export class RabbitmqRouter extends RouterBroker {
+  constructor(...guards: RequestHandler[]) {
+    super();
+    this.router
+      .post(this.routerPath('set'), ...guards, async (req, res) => {
+        logger.verbose('request received in setRabbitmq');
+        logger.verbose('request body: ');
+        logger.verbose(req.body);
+
+        logger.verbose('request query: ');
+        logger.verbose(req.query);
+        const response = await this.dataValidate<RabbitmqDto>({
+          request: req,
+          schema: rabbitmqSchema,
+          ClassRef: RabbitmqDto,
+          execute: (instance, data) => rabbitmqController.createRabbitmq(instance, data),
+        });
+
+        res.status(HttpStatus.CREATED).json(response);
+      })
+      .get(this.routerPath('find'), ...guards, async (req, res) => {
+        logger.verbose('request received in findRabbitmq');
+        logger.verbose('request body: ');
+        logger.verbose(req.body);
+
+        logger.verbose('request query: ');
+        logger.verbose(req.query);
+        const response = await this.dataValidate<InstanceDto>({
+          request: req,
+          schema: instanceNameSchema,
+          ClassRef: InstanceDto,
+          execute: (instance) => rabbitmqController.findRabbitmq(instance),
+        });
+
+        res.status(HttpStatus.OK).json(response);
+      });
+  }
+
+  public readonly router = Router();
+}

src/api/integrations/rabbitmq/services/rabbitmq.service.ts

@@ -0,0 +1,35 @@
+import { Logger } from '../../../../config/logger.config';
+import { InstanceDto } from '../../../dto/instance.dto';
+import { RabbitmqRaw } from '../../../models';
+import { WAMonitoringService } from '../../../services/monitor.service';
+import { RabbitmqDto } from '../dto/rabbitmq.dto';
+import { initQueues } from '../libs/amqp.server';
+
+export class RabbitmqService {
+  constructor(private readonly waMonitor: WAMonitoringService) {}
+
+  private readonly logger = new Logger(RabbitmqService.name);
+
+  public create(instance: InstanceDto, data: RabbitmqDto) {
+    this.logger.verbose('create rabbitmq: ' + instance.instanceName);
+    this.waMonitor.waInstances[instance.instanceName].setRabbitmq(data);
+
+    initQueues(instance.instanceName, data.events);
+    return { rabbitmq: { ...instance, rabbitmq: data } };
+  }
+
+  public async find(instance: InstanceDto): Promise<RabbitmqRaw> {
+    try {
+      this.logger.verbose('find rabbitmq: ' + instance.instanceName);
+      const result = await this.waMonitor.waInstances[instance.instanceName].findRabbitmq();
+
+      if (Object.keys(result).length === 0) {
+        throw new Error('Rabbitmq not found');
+      }
+
+      return result;
+    } catch (error) {
+      return { enabled: false, events: [] };
+    }
+  }
+}

src/api/integrations/rabbitmq/validate/rabbitmq.schema.ts

@@ -0,0 +1,66 @@
+import { JSONSchema7 } from 'json-schema';
+import { v4 } from 'uuid';
+
+const isNotEmpty = (...propertyNames: string[]): JSONSchema7 => {
+  const properties = {};
+  propertyNames.forEach(
+    (property) =>
+      (properties[property] = {
+        minLength: 1,
+        description: `The "${property}" cannot be empty`,
+      }),
+  );
+  return {
+    if: {
+      propertyNames: {
+        enum: [...propertyNames],
+      },
+    },
+    then: { properties },
+  };
+};
+
+export const rabbitmqSchema: JSONSchema7 = {
+  $id: v4(),
+  type: 'object',
+  properties: {
+    enabled: { type: 'boolean', enum: [true, false] },
+    events: {
+      type: 'array',
+      minItems: 0,
+      items: {
+        type: 'string',
+        enum: [
+          'APPLICATION_STARTUP',
+          'QRCODE_UPDATED',
+          'MESSAGES_SET',
+          'MESSAGES_UPSERT',
+          'MESSAGES_UPDATE',
+          'MESSAGES_DELETE',
+          'SEND_MESSAGE',
+          'CONTACTS_SET',
+          'CONTACTS_UPSERT',
+          'CONTACTS_UPDATE',
+          'PRESENCE_UPDATE',
+          'CHATS_SET',
+          'CHATS_UPSERT',
+          'CHATS_UPDATE',
+          'CHATS_DELETE',
+          'GROUPS_UPSERT',
+          'GROUP_UPDATE',
+          'GROUP_PARTICIPANTS_UPDATE',
+          'CONNECTION_UPDATE',
+          'LABELS_EDIT',
+          'LABELS_ASSOCIATION',
+          'CALL',
+          'NEW_JWT_TOKEN',
+          'TYPEBOT_START',
+          'TYPEBOT_CHANGE_STATUS',
+          'CHAMA_AI_ACTION',
+        ],
+      },
+    },
+  },
+  required: ['enabled'],
+  ...isNotEmpty('enabled'),
+};