SERVICES-1629 add email validation pipe

lerna.json

@@ -1,7 +1,7 @@
 {
   "$schema": "node_modules/lerna/schemas/lerna-schema.json",
   "useWorkspaces": true,
-  "version": "1.2.0",
+  "version": "1.2.1",
   "packages": [
     "packages/*"
   ],

packages/auth/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@multiversx/sdk-nestjs-auth",
-  "version": "1.2.0",
+  "version": "1.2.1",
   "description": "Multiversx SDK Nestjs auth package",
   "main": "lib/index.js",
   "types": "lib/index.d.ts",

packages/cache/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@multiversx/sdk-nestjs-cache",
-  "version": "1.2.0",
+  "version": "1.2.1",
   "description": "Multiversx SDK Nestjs cache package",
   "main": "lib/index.js",
   "types": "lib/index.d.ts",

packages/common/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@multiversx/sdk-nestjs-common",
-  "version": "1.2.0",
+  "version": "1.2.1",
   "description": "Multiversx SDK Nestjs common package",
   "main": "lib/index.js",
   "types": "lib/index.d.ts",
@@ -27,6 +27,7 @@
   "devDependencies": {
     "@types/node": "^16.11.10",
     "@types/uuid": "^8.3.4",
+    "@types/validator": "^13.7.17",
     "@typescript-eslint/eslint-plugin": "^5.12.0",
     "@typescript-eslint/parser": "^5.16.0",
     "eslint": "^8.9.0",
@@ -39,6 +40,7 @@
     "@multiversx/sdk-network-providers": "^1.3.0",
     "nest-winston": "^1.6.2",
     "uuid": "^8.3.2",
+    "validator": "^13.9.0",
     "winston": "^3.7.2"
   },
   "peerDependencies": {

packages/common/src/index.ts

@@ -37,6 +37,7 @@ export * from './pipes/parse.record.pipe';
 export * from './pipes/parse.token.pipe';
 export * from './pipes/parse.token.or.nft.pipe';
 export * from './pipes/parse.transaction.hash.pipe';
+export * from './pipes/parse.email.pipe';
 export * from './common/entities/amount';
 export * from './common/config/erdnest.config.service';
 export * from './common/swappable-settings';

packages/common/src/pipes/parse.email.pipe.ts

@@ -0,0 +1,12 @@
+import { PipeTransform, Injectable, BadRequestException } from '@nestjs/common';
+import isEmail from 'validator/lib/isEmail';
+
+@Injectable()
+export class EmailValidationPipe implements PipeTransform {
+  transform(value: any): string {
+    if (!isEmail(value)) {
+      throw new BadRequestException('Invalid email address');
+    }
+    return value;
+  }
+}

packages/common/test/pipes/parse.email.pipe.spec.ts

@@ -0,0 +1,22 @@
+import { BadRequestException } from "@nestjs/common";
+import { EmailValidationPipe } from "../../src/pipes/parse.email.pipe"
+describe('EmailValidationPipe', () => {
+  let pipe: EmailValidationPipe;
+
+  beforeEach(() => {
+    pipe = new EmailValidationPipe();
+  });
+
+  it('should pass when a valid email is provided', () => {
+    const email = 'test@example.com';
+    const transformedValue = pipe.transform(email);
+    expect(transformedValue).toBe(email);
+  });
+
+  it('should throw BadRequestException when an invalid email is provided', () => {
+    const email = 'invalidemail';
+    expect(() => {
+      pipe.transform(email);
+    }).toThrow(BadRequestException);
+  });
+});

packages/elastic/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@multiversx/sdk-nestjs-elastic",
-  "version": "1.2.0",
+  "version": "1.2.1",
   "description": "Multiversx SDK Nestjs elastic package",
   "main": "lib/index.js",
   "types": "lib/index.d.ts",

packages/http/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@multiversx/sdk-nestjs-http",
-  "version": "1.2.0",
+  "version": "1.2.1",
   "description": "Multiversx SDK Nestjs http package",
   "main": "lib/index.js",
   "types": "lib/index.d.ts",

packages/monitoring/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@multiversx/sdk-nestjs-monitoring",
-  "version": "1.2.0",
+  "version": "1.2.1",
   "description": "Multiversx SDK Nestjs monitoring package",
   "main": "lib/index.js",
   "types": "lib/index.d.ts",

packages/rabbitmq/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@multiversx/sdk-nestjs-rabbitmq",
-  "version": "1.2.0",
+  "version": "1.2.1",
   "description": "Multiversx SDK Nestjs rabbitmq client package",
   "main": "lib/index.js",
   "types": "lib/index.d.ts",

packages/redis/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@multiversx/sdk-nestjs-redis",
-  "version": "1.2.0",
+  "version": "1.2.1",
   "description": "Multiversx SDK Nestjs redis client package",
   "main": "lib/index.js",
   "types": "lib/index.d.ts",