init project evolution api

src/whatsapp/routers/instance.router.ts

@@ -0,0 +1,113 @@
+import { RequestHandler, Router } from 'express';
+import { instanceNameSchema, oldTokenSchema } from '../../validate/validate.schema';
+import { InstanceDto } from '../dto/instance.dto';
+import { instanceController } from '../whatsapp.module';
+import { RouterBroker } from '../abstract/abstract.router';
+import { HttpStatus } from './index.router';
+import { OldToken } from '../services/auth.service';
+import { Auth, ConfigService, Database } from '../../config/env.config';
+import { dbserver } from '../../db/db.connect';
+import { BadRequestException, InternalServerErrorException } from '../../exceptions';
+
+export class InstanceRouter extends RouterBroker {
+  constructor(readonly configService: ConfigService, ...guards: RequestHandler[]) {
+    super();
+    const auth = configService.get<Auth>('AUTHENTICATION');
+    this.router
+      .post('/create', ...guards, async (req, res) => {
+        const response = await this.dataValidate<InstanceDto>({
+          request: req,
+          schema: instanceNameSchema,
+          ClassRef: InstanceDto,
+          execute: (instance) => instanceController.createInstance(instance),
+        });
+
+        return res.status(HttpStatus.CREATED).json(response);
+      })
+      .get(this.routerPath('connect'), ...guards, async (req, res) => {
+        const response = await this.dataValidate<InstanceDto>({
+          request: req,
+          schema: instanceNameSchema,
+          ClassRef: InstanceDto,
+          execute: (instance) => instanceController.connectToWhatsapp(instance),
+        });
+
+        return res.status(HttpStatus.OK).json(response);
+      })
+      .get(this.routerPath('connectionState'), ...guards, async (req, res) => {
+        const response = await this.dataValidate<InstanceDto>({
+          request: req,
+          schema: instanceNameSchema,
+          ClassRef: InstanceDto,
+          execute: (instance) => instanceController.connectionState(instance),
+        });
+
+        return res.status(HttpStatus.OK).json(response);
+      })
+      .get(this.routerPath('fetchInstances', false), ...guards, async (req, res) => {
+        const response = await this.dataValidate<InstanceDto>({
+          request: req,
+          schema: null,
+          ClassRef: InstanceDto,
+          execute: (instance) => instanceController.fetchInstances(instance),
+        });
+
+        return res.status(HttpStatus.OK).json(response);
+      })
+      .delete(this.routerPath('logout'), ...guards, async (req, res) => {
+        const response = await this.dataValidate<InstanceDto>({
+          request: req,
+          schema: instanceNameSchema,
+          ClassRef: InstanceDto,
+          execute: (instance) => instanceController.logout(instance),
+        });
+
+        return res.status(HttpStatus.OK).json(response);
+      })
+      .delete(this.routerPath('delete'), ...guards, async (req, res) => {
+        const response = await this.dataValidate<InstanceDto>({
+          request: req,
+          schema: instanceNameSchema,
+          ClassRef: InstanceDto,
+          execute: (instance) => instanceController.deleteInstance(instance),
+        });
+
+        return res.status(HttpStatus.OK).json(response);
+      });
+
+    if (auth.TYPE === 'jwt') {
+      this.router.put('/refreshToken', async (req, res) => {
+        const response = await this.dataValidate<OldToken>({
+          request: req,
+          schema: oldTokenSchema,
+          ClassRef: OldToken,
+          execute: (_, data) => instanceController.refreshToken(_, data),
+        });
+
+        return res.status(HttpStatus.CREATED).json(response);
+      });
+    }
+
+    this.router.delete('/deleteDatabase', async (req, res) => {
+      const db = this.configService.get<Database>('DATABASE');
+      if (db.ENABLED) {
+        try {
+          await dbserver.dropDatabase();
+          return res
+            .status(HttpStatus.CREATED)
+            .json({ error: false, message: 'Database deleted' });
+        } catch (error) {
+          return res
+            .status(HttpStatus.INTERNAL_SERVER_ERROR)
+            .json({ error: true, message: error.message });
+        }
+      }
+
+      return res
+        .status(HttpStatus.INTERNAL_SERVER_ERROR)
+        .json({ error: true, message: 'Database is not enabled' });
+    });
+  }
+
+  public readonly router = Router();
+}