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routevalidator

v0.0.9

Published

Express js Middleware which only allows configured urls and params to pass through otherwise throws error

Downloads

35

Readme

Route validator

Express js Middleware which only allows configured urls and params to pass through and validates authentication otherwise throws error

Usage

  1. Session validation - require("routevalidator").sessionValidation({func(req)}) - pass a function to validate authentication to your app. When authentication is set as true in rule, this function will be invoked. express request object will be passed as a param, must return true or false
  2. URL validation - require("routevalidator").initRules({securityRulesObj}) - pass Security Rule object (refer doc below)
  3. Add to express router.use(require("routevalidator").routeValidator) - pass require("routevalidator").routeValidator to express js router as a middleware

Security Rules

"<url_pattern>": { authentication: true|false, methods: { POST: { params: { userName: { regex:"[a-z]+", minLength:8, maxLength:100, mandatory:true }, password: { maxLength:100, mandatory:true }, serurl: { minLength:1, maxLength:100, }, displayName:{ regex:"[a-zA-z]+", minLength:1, maxLength:100, mandatory:true } } } } }