feat: add text to speech api

package.json

@@ -49,6 +49,7 @@
     "exceljs": "^4.4.0",
     "fs-extra": "^11.2.0",
     "googleapis": "^140.0.0",
+    "gtts": "^0.2.1",
     "handlebars": "^4.7.8",
     "mathjs": "^13.0.2",
     "midtrans-client": "^1.3.1",

src/modules/queue/infrastructure/controllers/queue.controller.ts

@@ -1,4 +1,4 @@
-import { Body, Controller, Get, Param, Post } from '@nestjs/common';
+import { Body, Controller, Get, Param, Post, Query, Res } from '@nestjs/common';
 
 import { MODULE_NAME } from 'src/core/strings/constants/module.constants';
 import { ApiBearerAuth, ApiTags } from '@nestjs/swagger';
@@ -15,6 +15,9 @@ import { mappingRevertTransaction } from 'src/modules/transaction/transaction/do
 import { TransactionType } from 'src/modules/transaction/transaction/constants';
 import { QueueModel } from '../../data/models/queue.model';
 
+import * as Gtts from 'gtts';
+import { Response } from 'express';
+
 @ApiTags(`Queue`)
 @Controller(`v1/${MODULE_NAME.QUEUE}`)
 @Public(true)
@@ -105,6 +108,15 @@ export class QueueController {
     return await this.orchestrator.queueOrderItems(id);
   }
 
+  @Get('speech')
+  async speech(
+    @Query('text') text: string,
+    @Res() response: Response,
+  ): Promise<void> {
+    const gtts = new Gtts(text, 'id');
+    gtts.stream().pipe(response);
+  }
+
   @Get(':id/items/:item_id')
   async queueItemTickets(
     @Param('id') id: string,