OV-2: + implement validation

backend/src/bundles/auth/auth.controller.ts

@@ -2,7 +2,10 @@ import {
     type UserSignInRequestDto,
     type UserSignUpRequestDto,
 } from '~/bundles/users/users.js';
-import { userSignUpValidationSchema } from '~/bundles/users/users.js';
+import {
+    userSignInValidationSchema,
+    userSignUpValidationSchema,
+} from '~/bundles/users/users.js';
 import {
     type ApiHandlerOptions,
     type ApiHandlerResponse,
@@ -27,7 +30,7 @@ class AuthController extends BaseController {
             path: AuthApiPath.SIGN_IN,
             method: 'POST',
             validation: {
-                body: userSignUpValidationSchema,
+                body: userSignInValidationSchema,
             },
             handler: (options) =>
                 this.signIn(

backend/src/bundles/users/users.ts

@@ -17,4 +17,7 @@ export {
     type UserSignUpResponseDto,
 } from './types/types.js';
 export { UserModel } from './user.model.js';
-export { userSignUpValidationSchema } from './validation-schemas/validation-schemas.js';
+export {
+    userSignInValidationSchema,
+    userSignUpValidationSchema,
+} from './validation-schemas/validation-schemas.js';

backend/src/bundles/users/validation-schemas/validation-schemas.ts

@@ -1 +1 @@
-export { userSignUpValidationSchema } from 'shared';
+export { userSignInValidationSchema, userSignUpValidationSchema } from 'shared';

shared/src/bundles/users/enums/user-validation-message.enum.ts

@@ -1,6 +1,10 @@
 const UserValidationMessage = {
     EMAIL_REQUIRE: 'Email is required',
     EMAIL_WRONG: 'Email is wrong',
+    EMAIL_INVALID: 'Please enter a valid email',
+    FIELD_REQUIRE: 'Please fill out this field',
+    PASSWORD_LENGTH: 'Password must have from 6 to 12 characters',
+    INVALID_DATA: 'Incorrect email or password. Please try again.',
     WRONG_CREDENTIALS: 'Email or password are incorrect',
 } as const;
 

shared/src/bundles/users/enums/user-validation-rule.enum.ts

@@ -1,5 +1,8 @@
 const UserValidationRule = {
-    EMAIL_MINIMUM_LENGTH: 1,
+    EMAIL_MINIMUM_LENGTH: 6,
+    EMAIL_MAXIMUM_LENGTH: 320,
+    PASSWORD_MINIMUM_LENGTH: 6,
+    PASSWORD_MAXIMUM_LENGTH: 12,
 } as const;
 
 export { UserValidationRule };

shared/src/bundles/users/users.ts

@@ -7,4 +7,7 @@ export {
     type UserSignUpRequestDto,
     type UserSignUpResponseDto,
 } from './types/types.js';
-export { userSignUp as userSignUpValidationSchema } from './validation-schemas/validation-schemas.js';
+export {
+    userSignIn as userSignInValidationSchema,
+    userSignUp as userSignUpValidationSchema,
+} from './validation-schemas/validation-schemas.js';

shared/src/bundles/users/validation-schemas/user-sig-in.validation-schema.ts

@@ -0,0 +1,36 @@
+import { z } from 'zod';
+
+import { UserValidationMessage, UserValidationRule } from '../enums/enums.js';
+
+type UserSignInRequestValidationDto = {
+    email: z.ZodString;
+    password: z.ZodString;
+};
+
+const userSignIn = z
+    .object<UserSignInRequestValidationDto>({
+        email: z
+            .string({ required_error: UserValidationMessage.FIELD_REQUIRE })
+            .trim()
+            .min(UserValidationRule.EMAIL_MINIMUM_LENGTH, {
+                message: UserValidationMessage.EMAIL_INVALID,
+            })
+            .max(UserValidationRule.EMAIL_MAXIMUM_LENGTH, {
+                message: UserValidationMessage.EMAIL_INVALID,
+            })
+            .email({
+                message: UserValidationMessage.EMAIL_INVALID,
+            }),
+        password: z
+            .string({ required_error: UserValidationMessage.FIELD_REQUIRE })
+            .trim()
+            .min(UserValidationRule.PASSWORD_MINIMUM_LENGTH, {
+                message: UserValidationMessage.PASSWORD_LENGTH,
+            })
+            .max(UserValidationRule.PASSWORD_MAXIMUM_LENGTH, {
+                message: UserValidationMessage.PASSWORD_LENGTH,
+            }),
+    })
+    .required();
+
+export { userSignIn };

shared/src/bundles/users/validation-schemas/validation-schemas.ts

@@ -1 +1,2 @@
+export { userSignIn } from './user-sig-in.validation-schema.js';
 export { userSignUp } from './user-sign-up.validation-schema.js';

shared/src/index.ts

@@ -7,6 +7,7 @@ export {
     type UserSignUpRequestDto,
     type UserSignUpResponseDto,
     UsersApiPath,
+    userSignInValidationSchema,
     userSignUpValidationSchema,
     UserValidationMessage,
 } from './bundles/users/users.js';