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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 | 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 24x 24x 9x 9x 15x 15x | import {body, param, validationResult} from 'express-validator';
import {Request, Response, NextFunction} from "express";
import {handleError} from "../utils/handle_error";
export const validatePostId = [
body('postId').isMongoId().withMessage('Invalid post ID'),
]
export const validateComment = [
...validatePostId,
body('content').isString().isLength({ min: 1 }).withMessage('Content is required'),
body('author').isMongoId().withMessage('Invalid user ID'),
];
export const validateCommentId = [
param('comment_id').isMongoId().withMessage('Invalid comment ID'),
];
export const validateEmailPassword = [
body('email').optional().isEmail().withMessage('Invalid email format'),
body('password').optional().isLength({ min: 6 }).withMessage('Password must be at least 6 characters long'),
];
export const validateUserDataOptional = [
body('username').optional().notEmpty().withMessage('Username is required'),
...validateEmailPassword
];
export const validateUserRegister = [
body('username').notEmpty().withMessage('Username is required'),
body('email').notEmpty().withMessage('Email is required'),
body('password').notEmpty().withMessage('Password is required'),
...validateUserDataOptional
] ;
export const validateUserId = [
param('id').isMongoId().withMessage('Invalid user ID'),
];
export const validateLogin = [
body('email').notEmpty().withMessage('Email is required'),
body('password').notEmpty().withMessage('Password is required'),
...validateEmailPassword
];
export const validateRefreshToken = [
body('refreshToken').notEmpty().withMessage('Refresh token is required').isString().withMessage('Refresh token must be a string'),
];
export const validatePostDataOptional = [
body('title').optional().isString().isLength({ min: 1 }).withMessage('Title is required'),
body('content').optional().isString().isLength({ min: 1 }).withMessage('Content is required'),
];
export const validatePostData = [
body('title').notEmpty().withMessage('Title is required'),
body('content').notEmpty().withMessage('Content is required'),
...validatePostDataOptional
];
export const validatePostIdParam = [
param('post_id').isMongoId().withMessage('Invalid post ID'),
];
export const handleValidationErrors = (req: Request, res: Response, next: NextFunction) => {
const errors = validationResult(req);
if (!errors.isEmpty()) {
return handleError({ errors: errors.array(), message: 'Validation failed' }, res);
}
next();
}; |