add: upload file

package.json

@@ -36,6 +36,7 @@
     "class-validator": "^0.13.1",
     "crypto": "^1.0.1",
     "decimal.js": "^10.3.1",
+    "fs-extra": "^10.0.0",
     "joi": "^17.4.2",
     "lodash": "^4.17.21",
     "nestjs-pino": "^2.3.1",
@@ -57,6 +58,7 @@
     "@nestjs/testing": "^8.0.0",
     "@types/express": "^4.17.13",
     "@types/jest": "^27.0.1",
+    "@types/multer": "^1.4.7",
     "@types/node": "^16.0.0",
     "@types/passport-jwt": "^3.0.6",
     "@types/passport-local": "^1.0.34",

src/app.module.ts

@@ -10,6 +10,7 @@ import { ProductModule } from './product/product.module';
 import { ConfigurableModule } from './configurable/configurable.module';
 import { AuthModule } from './auth/auth.module';
 import configuration from './config/configuration';
+import { MulterModule } from '@nestjs/platform-express';
 
 @Module({
   imports: [
@@ -30,6 +31,9 @@ import configuration from './config/configuration';
         DATABASE_PORT: Joi.number().default(5432),
       }),
     }),
+    MulterModule.register({
+      dest: './files',
+    }),
     TypeOrmModule.forRootAsync({
       imports: [ConfigModule],
       useFactory: (configService: ConfigService) => {

src/config/configuration.ts

@@ -10,5 +10,7 @@ export default () => {
       password: process.env.DATABASE_PASSWORD || '',
       name: process.env.DATABASE_NAME,
     },
+    upload_dir: __dirname + '/../uploads',
+    upload_url_path: '/files/',
   };
 };

src/configurable/configurable.controller.ts

@@ -9,9 +9,15 @@ import {
   ParseUUIDPipe,
   HttpStatus,
   Query,
+  UseInterceptors,
+  UploadedFile,
+  Res,
 } from '@nestjs/common';
 import { RoleService } from './roles.service';
 import { CommissionService } from './commission.service';
+import { FileInterceptor } from '@nestjs/platform-express';
+import { diskStorage } from 'multer';
+import { editFileName } from '../helper/file-handler';
 
 @Controller({
   path: 'config',
@@ -61,6 +67,11 @@ export class ConfigurableController {
     };
   }
 
+  @Get('/image/:imgpath')
+  seeUploadedFile(@Param('imgpath') image, @Res() res) {
+    return res.sendFile(image, { root: './files' });
+  }
+
   @Get(':id')
   async findOne(@Param('id', ParseUUIDPipe) id: string) {
     return {
@@ -70,6 +81,23 @@ export class ConfigurableController {
     };
   }
 
+  @Post('/upload-files')
+  @UseInterceptors(
+    FileInterceptor('file', {
+      storage: diskStorage({
+        destination: './files',
+        filename: editFileName,
+      }),
+    }),
+  )
+  async uploadedFile(@UploadedFile() file: Express.Multer.File) {
+    const response = {
+      originalname: file,
+      filename: file.filename,
+    };
+    return response;
+  }
+
   @Put('/commission/:id')
   async updateCommission(
     @Param('id', ParseUUIDPipe) id: string,

src/helper/file-handler.ts

@@ -0,0 +1,12 @@
+import * as path from 'path';
+
+export const editFileName = (req, file, callback) => {
+  const name = file.originalname.split('.')[0];
+  const fileExtName = path.extname(file.originalname);
+  // const fileExtName = 'asdasd';
+  const randomName = Array(4)
+    .fill(null)
+    .map(() => Math.round(Math.random() * 16).toString(16))
+    .join('');
+  callback(null, `${name}-${randomName}${fileExtName}`);
+};

src/main.ts

@@ -1,17 +1,14 @@
 import { NestFactory } from '@nestjs/core';
-import {
-  FastifyAdapter,
-  NestFastifyApplication,
-} from '@nestjs/platform-fastify';
 import { AppModule } from './app.module';
-import { ValidationPipe, VersioningType} from '@nestjs/common';
+import { ValidationPipe, VersioningType } from '@nestjs/common';
 import { ConfigService } from '@nestjs/config';
 import { Logger } from 'nestjs-pino';
+import { NestExpressApplication } from '@nestjs/platform-express';
 
 async function bootstrap() {
-  const app = await NestFactory.create<NestFastifyApplication>(
+  const app = await NestFactory.create<NestExpressApplication>(
     AppModule,
-    new FastifyAdapter(),
+    // new FastifyAdapter(),
     { bufferLogs: true },
   );
 
@@ -31,13 +28,14 @@ async function bootstrap() {
   const configService = app.get<ConfigService>(ConfigService);
   const port = configService.get<number>('port');
 
-  await app.listen(port, '0.0.0.0', (error, address) => {
-    if (error) {
-      logger.error(error);
-      process.exit(1);
-    } else {
-      logger.log(`Server listening on ${address}`);
-    }
+  await app.listen(port, '0.0.0.0', () => {
+    logger.log('Service Started');
+    // if (error) {
+    //   logger.error(error);
+    //   process.exit(1);
+    // } else {
+    //   logger.log(`Server listening on ${address}`);
+    // }
   });
 }
 

yarn.lock

@@ -990,6 +990,13 @@
   resolved "https://registry.yarnpkg.com/@types/mime/-/mime-1.3.2.tgz#93e25bf9ee75fe0fd80b594bc4feb0e862111b5a"
   integrity sha512-YATxVxgRqNH6nHEIsvg6k2Boc1JHI9ZbH5iWFFv/MTkchz3b1ieGDa5T0a9RznNdI0KhVbdbWSN+KWWrQZRxTw==
 
+"@types/multer@^1.4.7":
+  version "1.4.7"
+  resolved "https://registry.yarnpkg.com/@types/multer/-/multer-1.4.7.tgz#89cf03547c28c7bbcc726f029e2a76a7232cc79e"
+  integrity sha512-/SNsDidUFCvqqcWDwxv2feww/yqhNeTRL5CVoL3jU4Goc4kKEL10T7Eye65ZqPNi4HRx8sAEX59pV1aEH7drNA==
+  dependencies:
+    "@types/express" "*"
+
 "@types/node@*", "@types/node@^16.0.0":
   version "16.11.10"
   resolved "https://registry.yarnpkg.com/@types/node/-/node-16.11.10.tgz#2e3ad0a680d96367103d3e670d41c2fed3da61ae"
@@ -1803,15 +1810,6 @@ chalk@^1.1.1:
     strip-ansi "^3.0.0"
     supports-color "^2.0.0"
 
-chalk@^2.0.0:
-  version "2.4.2"
-  resolved "https://registry.yarnpkg.com/chalk/-/chalk-2.4.2.tgz#cd42541677a54333cf541a49108c1432b44c9424"
-  integrity sha512-Mti+f9lpJNcwF4tWV8/OrTTtF1gZi+f8FqlyAdouralcFWFQWF2+NgCHShjkCb+IFBLq9buZwE1xckQU4peSuQ==
-  dependencies:
-    ansi-styles "^3.2.1"
-    escape-string-regexp "^1.0.5"
-    supports-color "^5.3.0"
-
 chalk@^4.0.0, chalk@^4.1.0, chalk@^4.1.1:
   version "4.1.2"
   resolved "https://registry.npmjs.org/chalk/-/chalk-4.1.2.tgz"
@@ -2840,7 +2838,7 @@ fresh@0.5.2:
   resolved "https://registry.npmjs.org/fresh/-/fresh-0.5.2.tgz"
   integrity sha1-PYyt2Q2XZWn6g1qx+OSyOhBWBac=
 
-fs-extra@10.0.0:
+fs-extra@10.0.0, fs-extra@^10.0.0:
   version "10.0.0"
   resolved "https://registry.yarnpkg.com/fs-extra/-/fs-extra-10.0.0.tgz#9ff61b655dde53fb34a82df84bb214ce802e17c1"
   integrity sha512-C5owb14u9eJwizKGdchcDUQeFtlSHHthBk8pbX9Vc1PFZrLombudjDnNns88aYslCyF6IY5SUw3Roz6xShcEIQ==
@@ -4599,7 +4597,6 @@ picomatch@^2.0.4, picomatch@^2.2.1, picomatch@^2.2.3:
   resolved "https://registry.yarnpkg.com/picomatch/-/picomatch-2.3.0.tgz#f1f061de8f6a4bf022892e2d128234fb98302972"
   integrity sha512-lY1Q/PiJGC2zOv/z391WOTD+Z02bCgsFfvxoXXf6h7kv9o+WmsmzYqrAwY63sNgOxE4xEdq0WyUnXfKeBrSvYw==
 
-pino-abstract-transport@v0.5.0:
 pino-abstract-transport@^0.5.0, pino-abstract-transport@v0.5.0:
   version "0.5.0"
   resolved "https://registry.yarnpkg.com/pino-abstract-transport/-/pino-abstract-transport-0.5.0.tgz#4b54348d8f73713bfd14e3dc44228739aa13d9c0"
@@ -4681,23 +4678,6 @@ pino@^7.0.5:
     sonic-boom "^2.2.1"
     thread-stream "^0.13.0"
 
-pino@^7.5.1:
-  version "7.5.1"
-  resolved "https://registry.yarnpkg.com/pino/-/pino-7.5.1.tgz#6e4cd3389e9365caf64039d4b83dcfa84ed43fee"
-  integrity sha512-Wzo2G7CLaRHKOz3+Ex006LC5Xi0xEUm+mwm/h0NKzuKZONdekcbmjXg7vWDoO8hVTGX+1RuUy2fwlzvZ24EI5A==
-  dependencies:
-    fast-redact "^3.0.0"
-    fastify-warning "^0.2.0"
-    get-caller-file "^2.0.5"
-    on-exit-leak-free "^0.2.0"
-    pino-abstract-transport v0.5.0
-    pino-std-serializers "^4.0.0"
-    quick-format-unescaped "^4.0.3"
-    real-require "^0.1.0"
-    safe-stable-stringify "^2.1.0"
-    sonic-boom "^2.2.1"
-    thread-stream "^0.13.0"
-
 pirates@^4.0.1:
   version "4.0.1"
   resolved "https://registry.yarnpkg.com/pirates/-/pirates-4.0.1.tgz#643a92caf894566f91b2b986d2c66950a8e2fb87"
@@ -4988,7 +4968,6 @@ reusify@^1.0.4:
   resolved "https://registry.npmjs.org/reusify/-/reusify-1.0.4.tgz"
   integrity sha512-U9nH88a3fc/ekCF1l0/UP1IosiuIjyTh7hBvXVMHYgVcfGvt897Xguj2UOLDeI5BG2m7/uwyaLVT6fbtCwTyzw==
 
-rfdc@^1.1.4, rfdc@^1.2.0:
 rfdc@^1.1.4, rfdc@^1.2.0, rfdc@^1.3.0:
   version "1.3.0"
   resolved "https://registry.npmjs.org/rfdc/-/rfdc-1.3.0.tgz"
@@ -5084,7 +5063,6 @@ schema-utils@^3.1.0, schema-utils@^3.1.1:
     ajv "^6.12.5"
     ajv-keywords "^3.5.2"
 
-secure-json-parse@^2.0.0:
 secure-json-parse@^2.0.0, secure-json-parse@^2.4.0:
   version "2.4.0"
   resolved "https://registry.npmjs.org/secure-json-parse/-/secure-json-parse-2.4.0.tgz"
@@ -6124,4 +6102,3 @@ zen-observable@0.8.15:
   version "0.8.15"
   resolved "https://registry.npmjs.org/zen-observable/-/zen-observable-0.8.15.tgz"
   integrity sha512-PQ2PC7R9rslx84ndNBZB/Dkv8V8fZEpk83RLgXtYd0fwUgEjseMn1Dgajh2x6S8QbZAFa9p2qVCEuYZNgve0dQ==
-