add validation for max binary file when string base64 encoding

Author: andrechristikan

.github/workflows/ci.yml

@@ -63,14 +63,14 @@ jobs:
           password: ${{ secrets.DOCKERHUB_TOKEN }}
 
       - name: Build against builder
-        uses: docker/build-push-action@v3
+        uses: docker/build-push-action@v4
         with:
           builder: ${{ steps.builder.outputs.name }}
           file: ${{ env.DOCKERFILE }}
           target: builder
 
       - name: Build against main and push
-        uses: docker/build-push-action@v3
+        uses: docker/build-push-action@v4
         with:
           builder: ${{ steps.main.outputs.name }}
           file: ${{ env.DOCKERFILE }}

README.md

@@ -97,6 +97,7 @@ Describes which version.
 * Easy to maintenance
 * NestJs Habit
 * Component based folder structure
+* Stateless authentication and authorization
 * Repository Design Pattern or Data Access Layer Design Pattern
 * Support Microservice Architecture, Serverless Architecture, Clean Architecture, and/or Hexagonal Architecture
 * Follow Community Guide Line
@@ -118,7 +119,7 @@ Describes which version.
 * Request validation with `class-validation`
 * Serialization with `class-transformer`
 * Url Versioning
-* Server Side Pagination, there have 3 of types
+* Server Side Pagination
 * Import and export data with excel by using `decorator`
 
 ### Database

package.json

@@ -1,6 +1,6 @@
 {
   "name": "ack-nestjs-boilerplate",
-  "version": "4.2.5",
+  "version": "4.2.6",
   "description": "Ack NestJs Boilerplate",
   "repository": {
     "type": "git",
@@ -52,7 +52,7 @@
     "rollback": "yarn rollback:setting && yarn rollback:apikey && yarn rollback:user && yarn rollback:role && yarn rollback:permission"
   },
   "dependencies": {
-    "@aws-sdk/client-s3": "^3.259.0",
+    "@aws-sdk/client-s3": "^3.262.0",
     "@faker-js/faker": "^7.6.0",
     "@joi/date": "^2.1.0",
     "@nestjs/axios": "^1.0.1",
@@ -117,10 +117,10 @@
     "@types/supertest": "^2.0.12",
     "@types/ua-parser-js": "^0.7.36",
     "@types/uuid": "^9.0.0",
-    "@typescript-eslint/eslint-plugin": "^5.49.0",
-    "@typescript-eslint/parser": "^5.49.0",
+    "@typescript-eslint/eslint-plugin": "^5.50.0",
+    "@typescript-eslint/parser": "^5.50.0",
     "cspell": "^6.19.2",
-    "eslint": "^8.32.0",
+    "eslint": "^8.33.0",
     "eslint-config-prettier": "^8.6.0",
     "eslint-plugin-import": "^2.27.5",
     "husky": "^8.0.3",
@@ -132,6 +132,6 @@
     "ts-node": "^10.9.1",
     "ts-prune": "^0.10.3",
     "tsconfig-paths": "^4.1.2",
-    "typescript": "^4.9.4"
+    "typescript": "^4.9.5"
   }
 }

src/common/file/constants/file.enum.constant.ts

@@ -20,3 +20,10 @@ export enum ENUM_FILE_VIDEO_MIME {
     MP4 = 'video/mp4',
     APPLICATION_MP4 = 'application/mp4',
 }
+
+export enum ENUM_FILE_TYPE {
+    AUDIO = 'audio',
+    IMAGE = 'image',
+    EXCEL = 'excel',
+    VIDEO = 'video',
+}

src/common/request/request.module.ts

@@ -23,6 +23,7 @@ import { MinGreaterThanConstraint } from './validations/request.min-greater-than
 import { IsOnlyDigitsConstraint } from './validations/request.only-digits.validation';
 import { SafeStringConstraint } from './validations/request.safe-string.validation';
 import { SkipConstraint } from './validations/request.skip.validation';
+import { MaxBinaryFileConstraint } from 'src/common/request/validations/request.max-binary-file.validation';
 
 @Module({
     controllers: [],
@@ -64,6 +65,7 @@ import { SkipConstraint } from './validations/request.skip.validation';
         MinDateTodayConstraint,
         MobileNumberAllowedConstraint,
         MaxDateTodayConstraint,
+        MaxBinaryFileConstraint,
     ],
     imports: [RequestMiddlewareModule],
 })

src/common/request/validations/request.max-binary-file.validation.ts

@@ -0,0 +1,64 @@
+import { Injectable } from '@nestjs/common';
+import { ConfigService } from '@nestjs/config';
+import {
+    registerDecorator,
+    ValidationArguments,
+    ValidationOptions,
+    ValidatorConstraint,
+    ValidatorConstraintInterface,
+} from 'class-validator';
+import { ENUM_FILE_TYPE } from 'src/common/file/constants/file.enum.constant';
+
+@ValidatorConstraint({ async: true })
+@Injectable()
+export class MaxBinaryFileConstraint implements ValidatorConstraintInterface {
+    constructor(private readonly configService: ConfigService) {}
+
+    validate(value: string, args: ValidationArguments): boolean {
+        const [type] = args.constraints;
+        let fileSize = 0;
+
+        switch (type) {
+            case ENUM_FILE_TYPE.AUDIO:
+                fileSize = this.configService.get<number>(
+                    'file.audio.maxFileSize'
+                );
+                break;
+            case ENUM_FILE_TYPE.EXCEL:
+                fileSize = this.configService.get<number>(
+                    'file.excel.maxFileSize'
+                );
+                break;
+            case ENUM_FILE_TYPE.IMAGE:
+                fileSize = this.configService.get<number>(
+                    'file.image.maxFileSize'
+                );
+                break;
+            case ENUM_FILE_TYPE.VIDEO:
+                fileSize = this.configService.get<number>(
+                    'file.video.maxFileSize'
+                );
+                break;
+            default:
+                break;
+        }
+
+        return fileSize <= value.length;
+    }
+}
+
+export function MaxBinaryFile(
+    type: ENUM_FILE_TYPE,
+    validationOptions?: ValidationOptions
+) {
+    return function (object: Record<string, any>, propertyName: string): any {
+        registerDecorator({
+            name: 'MaxBinaryFile',
+            target: object.constructor,
+            propertyName: propertyName,
+            options: validationOptions,
+            constraints: [type],
+            validator: MaxBinaryFileConstraint,
+        });
+    };
+}