JSON Schema for PHP

A PHP Implementation for validating JSON Structures against a given Schema.

See json-schema for more details.

Installation

Library

$ git clone https://github.com/justinrainbow/json-schema.git

Dependencies

via submodules (will use the Symfony ClassLoader Component)

$ git submodule update --init

via composer (will use the Composer ClassLoader)

$ wget http://getcomposer.org/composer.phar
$ php composer.phar install

Usage

<?php

$validator = new JsonSchema\Validator();
$validator->check(json_decode($json), json_decode($schema));

if ($validator->isValid()) {
    echo "The supplied JSON validates against the schema.\n";
} else {
    echo "JSON does not validate. Violations:\n";
    foreach ($validator->getErrors() as $error) {
        echo sprintf("[%s] %s\n",$error['property'], $error['message']);
    }
}

Running the tests

$ phpunit