PHPackages terminusstudio/phpvalidator - PHPackages - PHPackages [Skip to content](#main-content)[PHPackages](/)[Directory](/)[Categories](/categories)[Trending](/trending)[Leaderboard](/leaderboard)[Changelog](/changelog)[Analyze](/analyze)[Collections](/collections)[Log in](/login)[Sign up](/register) 1. [Directory](/) 2. / 3. [Validation & Sanitization](/categories/validation) 4. / 5. terminusstudio/phpvalidator ActiveLibrary[Validation & Sanitization](/categories/validation) terminusstudio/phpvalidator =========================== A PHP validator using respect validator. Built for Slim. 1.1.0(5y ago)036MITPHPPHP ^7.3 || ^8.0 Since Jan 2Pushed 5y ago1 watchersCompare [ Source](https://github.com/TerminusStudio/PHPValidator)[ Packagist](https://packagist.org/packages/terminusstudio/phpvalidator)[ Docs](https://github.com/TerminusStudio/PHPValidator)[ RSS](/packages/terminusstudio-phpvalidator/feed)WikiDiscussions main Synced 6d ago READMEChangelog (2)Dependencies (8)Versions (3)Used By (0) Slim PHP Respect Validation =========================== [](#slim-php-respect-validation) [![Latest Version on Packagist](https://camo.githubusercontent.com/cf71ffa1955cf5922a95cbd39e38dedab7fbc96babf36662679f76df5e078d5e/68747470733a2f2f696d672e736869656c64732e696f2f7061636b61676973742f762f5465726d696e757353747564696f2f50485056616c696461746f722e7376673f7374796c653d666c61742d737175617265)](https://packagist.org/packages/TerminusStudio/PHPValidator)[![Software License](https://camo.githubusercontent.com/55c0218c8f8009f06ad4ddae837ddd05301481fcf0dff8e0ed9dadda8780713e/68747470733a2f2f696d672e736869656c64732e696f2f62616467652f6c6963656e73652d4d49542d627269676874677265656e2e7376673f7374796c653d666c61742d737175617265)](LICENSE.md)[![Build Status](https://github.com/TerminusStudio/PHPValidator/workflows/CI/badge.svg)](https://github.com/TerminusStudio/PHPValidator/actions?query=workflow%3ACI)[![Scrutinizer](https://camo.githubusercontent.com/4a4f7f86afca1a9fbe32c89eac107e7822505f4bec85c6e863511c66f0abfbf4/68747470733a2f2f696d672e736869656c64732e696f2f7363727574696e697a65722f7175616c6974792f672f5465726d696e757353747564696f2f50485056616c696461746f72)](https://scrutinizer-ci.com/g/TerminusStudio/PHPValidator/?branch=main)[![Total Downloads](https://camo.githubusercontent.com/36ecb5afd7573fa454dd8fdf82d8ad2ff3d668de6d6afaa63945612bb57d0005/68747470733a2f2f696d672e736869656c64732e696f2f7061636b61676973742f64742f5465726d696e757353747564696f2f50485056616c696461746f722e7376673f7374796c653d666c61742d737175617265)](https://packagist.org/packages/TerminusStudio/PHPValidator) A SlimPHP validator using respect validation package. Install ------- [](#install) Via Composer ``` $ composer require terminusstudio/phpvalidator ``` Usage ----- [](#usage) ### Initializing [](#initializing) **Configuration** ``` $config = [ 'useSession' => false ]; ``` - `useSession` - If set to true, validation results are saved in a session variable that can be accessed in the next request (using the ValidatorMiddleware). Defaults to false. **Using a container** ``` Container::set('validator', function() { return new \TS\PHPValidator\Validator($config); }); ``` **Without container** ``` $validator = new \TS\PHPValidator\Validator($config); ``` ### Example Usage [](#example-usage) ``` public function login($request, $response) { if ($request->getMethod() == 'POST') { $v = Container::get('validator')->validate($request, [ 'email' => v::noWhitespace()->notEmpty()->email(), 'password' => v::notEmpty()->length(8)->alnum('_'), ]);; if($v->isValid()) { //Do Processing } } return View::render($response, 'login.twig'); } ``` #### Middleware [](#middleware) The ValidatorMiddleware can be added to slim if you set the useSession to true in $config. ``` public function postLogin($request, $response) { $v = Container::get('validator')->validate($request, [ 'email' => v::noWhitespace()->notEmpty()->email(), 'password' => v::notEmpty()->length(8)->alnum('_'), ]);; if($v->isValid()) { //Do Processing } return $response->withHeader('Location', Router::getRouteParser()->urlFor('login.get'))->withStatus(302);; } ``` If there were any errors, the next request will have access to the errors and values. To enable the middleware just add `ValidatorMiddleware` class to the Slim app and pass the validator instance. ``` $app->add(new \TS\PHPValidator\ValidatorMiddleware(Container::get('validator'))); ``` #### Twig Extension [](#twig-extension) This plugin also supports Twig functions. To enable just add `ValidatorTwig` when initializing twig. This requires `slim/twig-view` package. ``` Container::set('view', function() { $view = Twig::create(....); // Add the validator extension and pass the validator instance to it $view->addExtension( new \TS\PHPValidator\ValidatorTwig(Container::get('validator')) ); return $view; }); ``` There are currently 5 functions supported by the extension, - `has_errors()` - Returns true if there are any errors - `has_error($key)` - Returns true if `$key` is invalid - `get_errors()` - Returns an array containing all errors - `get_error($key, $toString = true)` - Returns an array containing all errors for a specific `$key`. If `$toString` is set to true, then it returns a string. - `get_value($key, $default = null)` - Returns the value for a specific `$key`. *`$key` is the field name set in the request.* ``` {% if has_error('email') %} {{ get_error('email') }} {% endif %} ``` License ------- [](#license) The MIT License (MIT). Please see [License File](LICENSE.md) for more information. ### Health Score 26 — LowBetter than 43% of packages Maintenance20 Infrequent updates — may be unmaintained Popularity7 Limited adoption so far Community7 Small or concentrated contributor base Maturity59 Maturing project, gaining track record Bus Factor1 Top contributor holds 100% of commits — single point of failure How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window. **Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores. **Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement. **Maturity (30%)** — Project age, version count, PHP version support, and release stability. ### Release Activity Cadence Every ~121 days Total 2 Last Release 1840d ago PHP version history (2 changes)1.0.0PHP ^7.4 || ^8.0 1.1.0PHP ^7.3 || ^8.0 ### Community Maintainers ![](https://avatars.githubusercontent.com/u/8426015?v=4)[Sugavanas](/maintainers/Sugavanas)[@Sugavanas](https://github.com/Sugavanas) --- Top Contributors [![Sugavanas](https://avatars.githubusercontent.com/u/8426015?v=4)](https://github.com/Sugavanas "Sugavanas (21 commits)") --- Tags phpphp-libraryslimslim-frameworktwig-extensionvalidationvalidatorvalidatorvalidationrespectslimtwig-extensionTerminusStudio ### Code Quality TestsPHPUnit Code StylePHP\_CodeSniffer ### Embed Badge ![Health badge](/badges/terminusstudio-phpvalidator/health.svg) ``` [![Health](https://phpackages.com/badges/terminusstudio-phpvalidator/health.svg)](https://phpackages.com/packages/terminusstudio-phpvalidator) ``` ### Alternatives [respect/validation The most awesome validation engine ever created for PHP 5.9k37.4M383](/packages/respect-validation)[awurth/slim-validation A wrapper around the respect/validation PHP validation library for easier error handling and display 65378.4k9](/packages/awurth-slim-validation)[opis/json-schema Json Schema Validator for PHP 64236.9M186](/packages/opis-json-schema)[davidepastore/slim-validation A slim middleware for validation based on Respect/Validation 171223.7k3](/packages/davidepastore-slim-validation)[workerman/validation The most awesome validation engine ever created for PHP. Respect/Validation 汉化版本 2334.1k9](/packages/workerman-validation)[resultsystems/validation Inspired 'KennedyTedesco Validation' - The power of 'Respect Validation' on Laravel. 2832.4k4](/packages/resultsystems-validation) PHPackages © 2026 [Directory](/)[Categories](/categories)[Trending](/trending)[Changelog](/changelog)[Analyze](/analyze)