Top 10 Examples of "express-validation in functional component" in JavaScript
Dive into secure and efficient coding practices with our curated list of the top 10 examples showcasing 'express-validation' in functional components in JavaScript. Our advanced machine learning engine meticulously scans each line of code, cross-referencing millions of open source libraries to ensure your implementation is not just functional, but also robust and secure. Elevate your React applications to new heights by mastering the art of handling side effects, API calls, and asynchronous operations with confidence and precision.
const expressValidation = require('express-validation')
const app = {
use: function (next) {
middleware = next
}
}
error({
app
})
const errors = {}
const options = {
status: 400
}
const errorThrow = new expressValidation.ValidationError(errors, options)
const req = {}
const res = {
status: () => {}
}
const status = sinon.stub(res, 'status').returns({
json: () => {}
})
// simulando a chamada do middleware
middleware(errorThrow, req, res, next)
status.should.have.been.calledWith(400)
})import express from 'express';
import validate from 'express-validation';
import articleCtrl from '../controllers/article.controller';
import paramValidation from '../../config/param-validation';
const router = express.Router();
router.route('/')
.get(articleCtrl.articleGet) /** 取得 Article 所有值組 */
.post(validate(paramValidation.createArticle), articleCtrl.articlePost); /** 新增 Article 值組 */
router.route('/:article_id')
.put(articleCtrl.articlePut) /** 修改 Article 值組 */
.delete(articleCtrl.articleDelete); /** 刪除 Article 值組 */
/** 利用 Middleware 取得 Header 中的 Rearer Token */
const ensureToken = (req, res, next) => {
const bearerHeader = req.headers.authorization;
if (typeof bearerHeader !== 'undefined') {
const bearer = bearerHeader.split(' '); // 字串切割
const bearerToken = bearer[1]; // 取得 JWT
req.token = bearerToken; // 在response中建立一個token參數
next(); // 結束 Middleware 進入 articleCtrl.articlePersonalGet
} else {
res.status(403).send(Object.assign({ code: 403 }, { message: '您尚未登入！' })); // Header 查無 Rearer Token
}app.use((err, req, res, next) => {console.log('1')
let errorMessage;
let errorCode;
let errorStatus;
// express validation error 所有傳入參數驗證錯誤
if (err instanceof expressValidation.ValidationError) {
if (err.errors[0].location === 'query' || err.errors[0].location === 'body') {
errorMessage = err.errors[0].messages;
errorCode = 400;
errorStatus = httpStatus.BAD_REQUEST;
}
const error = new APPError.APIError(errorMessage, errorStatus, true, errorCode);
return next(error);
}
return next(err);
});import express from 'express';
import validate from 'express-validation';
import paramValidation from '../../config/param-validation';
import userCtrl from './user.controller.js';
const router = express.Router(); // eslint-disable-line new-cap
router.route('/')
/** GET /api/users - Get list of users */
.get(userCtrl.list)
/** POST /api/users - Create new user */
.post(validate(paramValidation.createUser), userCtrl.create);
router.route('/:userId')
/** GET /api/users/:userId - Get user */
.get(userCtrl.get)
/** PUT /api/users/:userId - Update user */
.put(validate(paramValidation.updateUser), userCtrl.update)
/** DELETE /api/users/:userId - Delete user */
.delete(userCtrl.remove);
/** Load user when API with userId route parameter is hit */
router.param('userId', userCtrl.load);
export default router;import express from 'express';
import validate from 'express-validation';
import expressJwt from 'express-jwt';
import paramValidation from '../config/param-validation';
import authCtrl from '../controllers/auth.controller';
import config from '../config/config';
const router = express.Router(); // eslint-disable-line new-cap
/** POST /api/auth/login - Returns token if correct username and password is provided */
router.route('/login')
.post(validate(paramValidation.login), authCtrl.login);
/** GET /api/auth/random-number - Protected route,
* needs token returned by the above as header. Authorization: Bearer {token} */
router.route('/random-number')
.get(expressJwt({ secret: config.jwtSecret }), authCtrl.getRandomNumber);
export default router;import {categoryController} from '../../../controllers/api/v1';
import { Router } from 'express';
import {categoryValidation} from '../../../validations';
import {auth} from '../../../middlewares';
import Validate from 'express-validation';
const router = Router(); // eslint-disable-line new-cap
router.route('/index').get([Validate(categoryValidation.index), auth.mustLogin], categoryController.index);
router.route('/view').get([Validate(categoryValidation.view), auth.mustLogin], categoryController.view);
export default router;import config from '../../config/config';
const router = express.Router(); // eslint-disable-line new-cap
router.route('/forEntity/:entityId')
.get(
expressJwt({
secret: config.jwtSecret,
credentialsRequired: false
}),
commentCtrl.list
)
.post(
expressJwt({ secret: config.jwtSecret })
, validate(paramValidation.comment)
, commentCtrl.create
);
router.route('/:commentId/upvote')
.post(
expressJwt({ secret: config.jwtSecret })
// TODO: refactor to have these into one call like upvote: [method1, method2,...]
// upvoteHandlers
, transferField({ source: 'comment', target: 'entity' })
, voteCtrl.findVote
, voteCtrl.upvote // rename to upvoteHelper
, voteCtrl.finish // IF we add a model.unlike we don't really need this..
);
router.route('/:commentId')
.put(const router = express.Router(); // eslint-disable-line new-cap
router.route('/')
/** GET /api/users - Get list of users */
.get(userCtrl.list)
/** POST /api/users - Create new user */
.post(validate(paramValidation.createUser), userCtrl.create);
router.route('/:userId')
/** GET /api/users/:userId - Get user */
.get(userCtrl.get)
/** PUT /api/users/:userId - Update user */
.put(validate(paramValidation.updateUser), userCtrl.update)
/** DELETE /api/users/:userId - Delete user */
.delete(userCtrl.remove);
/** Load user when API with userId route parameter is hit */
router.param('userId', userCtrl.load);
export default router;import express from 'express';
import validate from 'express-validation';
import paramValidation from '../../config/param-validation';
import userCtrl from '../controllers/user.controller';
const router = express.Router(); // eslint-disable-line new-cap
router.route('/')
/** GET /api/users - Get list of users */
.get(userCtrl.list)
/** POST /api/users - Create new user */
.post(validate(paramValidation.createUser), userCtrl.create);
router.route('/:userId')
/** GET /api/users/:userId - Get user */
.get(userCtrl.get)
/** PUT /api/users/:userId - Update user */
.put(validate(paramValidation.updateUser), userCtrl.update)
/** DELETE /api/users/:userId - Delete user */
.delete(userCtrl.remove);
/** Load user when API with userId route parameter is hit */
router.param('userId', userCtrl.load);
export default router;app.use((err, req, res, next) => {
if (err instanceof expressValidation.ValidationError) {
// validation error contains errors which is an array of error each containing message[]
const unifiedErrorMessage = err.errors.map(error => error.messages.join('. ')).join(' and ');
const error = new APIError(unifiedErrorMessage, err.status, true);
return next(error);
} else if (!(err instanceof APIError)) {
const apiError = new APIError(err.message, err.status, err.isPublic);
return next(apiError);
}
return next(err);
});