express-sequelize-autocrud/dist/src/middleware/body.js

Express Sequelize AutoCRUD: Simplify API development with automatic CRUD routes for Sequelize models in Express.js.

import { isIncludeExcludeMatchCriteria } from './config.js';
import { crudError } from '../utils.js';
export const checkBodyFields = (bodyFields) => {
    return async (req, res, next) => {
        const toTest = Object.keys(req.body);
        const { result, problematicFields } = await isIncludeExcludeMatchCriteria(bodyFields, toTest, req, res);
        if (!result) {
            res
                .status(400)
                .json(crudError(`Can't use [${problematicFields.join(', ')}] in body`));
        }
        else {
            next();
        }
    };
};
export const checkBodyArrayFields = (bodyFields) => {
    return async (req, res, next) => {
        if (!Array.isArray(req.body)) {
            res
                .status(400)
                .json({ success: false, message: 'Request body does not an array!' });
            return;
        }
        const results = await Promise.all(req.body.map(body => isIncludeExcludeMatchCriteria(bodyFields, Object.keys(body), req, res)));
        const filteredResults = results.filter(r => !r.result);
        if (filteredResults.length > 0) {
            res
                .status(400)
                .json(crudError(`Can't use [${filteredResults[0].problematicFields.join(', ')}] in body`));
        }
        else {
            next();
        }
    };
};
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