passing result to DB service

src/api/api.controller.ts

@@ -1,11 +1,16 @@
 import { Body, Controller, Post } from '@nestjs/common';
 import { CrawlerService } from '../crawler/crawler.service';
+import { DbService } from '../db/db.service';
 
 @Controller('/')
 export class ApiController {
-  constructor(private crawlerService: CrawlerService) {}
+  constructor(private crawlerService: CrawlerService, private DbService: DbService) {}
   @Post('crawl')
   async crawl(@Body() body: { url: string }) {
-    return this.crawlerService.crawl(body.url);
+    const results = this.crawlerService.crawl(body.url);
+    results.then((data) => {
+      console.log(data)
+      this.DbService.insert(data, 'crawler');
+    });
   }
 }

src/api/api.module.ts

@@ -1,10 +1,11 @@
 import { Module } from '@nestjs/common';
 import { ApiController } from './api.controller';
 import { CrawlerService } from '../crawler/crawler.service';
+import { DbService } from '../db/db.service';
 
 @Module({
   controllers: [ApiController],
-  providers: [CrawlerService]
+  providers: [CrawlerService, DbService]
 
 })
 export class ApiModule {}

src/app.module.ts

@@ -1,8 +1,9 @@
 import { Module } from '@nestjs/common';
 import { ApiModule } from './api/api.module';
 import { CrawlerModule } from './crawler/crawler.module';
+import { DbModule } from './db/db.module';
 
 @Module({
-  imports: [ApiModule, CrawlerModule]
+  imports: [ApiModule, CrawlerModule, DbModule]
 })
 export class AppModule {}

src/crawler/crawler.service.ts

@@ -42,6 +42,10 @@ export class CrawlerService {
     // URLS //
     const urls = await page.$$eval('a', links => links.map(link => link.href));
     await browser.close();
+    return {
+      cssSheetsLocation,
+      scriptsSheetsLocation
+    }
   }
 
   async downloadFiles(urls: string[], path: string) {

src/db/db.service.ts

@@ -5,4 +5,11 @@ export class DbService {
   constructor() {
     console.log(`DbService constructor`);
   }
+
+  insert(data: {
+    cssSheetsLocation: string[];
+    scriptsSheetsLocation: string[];
+  }, collection: string)  {
+    console.log({data, collection});
+  }
 }