New Library

server/vendor/php-opencloud/common/src/Common/JsonSchema/Schema.php

@@ -0,0 +1,72 @@
+<?php
+
+namespace OpenCloud\Common\JsonSchema;
+
+use JsonSchema\Validator;
+
+class Schema
+{
+    private $body;
+    private $validator;
+
+    public function __construct($body, Validator $validator = null)
+    {
+        $this->body = (object) $body;
+        $this->validator = $validator ?: new Validator();
+    }
+
+    public function getPropertyPaths()
+    {
+        $paths = [];
+
+        foreach ($this->body->properties as $propertyName => $property) {
+            $paths[] = sprintf("/%s", $propertyName);
+        }
+
+        return $paths;
+    }
+
+    public function normalizeObject($subject, array $aliases)
+    {
+        $out = new \stdClass;
+
+        foreach ($this->body->properties as $propertyName => $property) {
+            $name = isset($aliases[$propertyName]) ? $aliases[$propertyName] : $propertyName;
+            if (isset($property->readOnly) && $property->readOnly === true) {
+                continue;
+            } elseif (property_exists($subject, $name)) {
+                $out->$propertyName = $subject->$name;
+            } elseif (property_exists($subject, $propertyName)) {
+                $out->$propertyName = $subject->$propertyName;
+            }
+        }
+
+        return $out;
+    }
+
+    public function validate($data)
+    {
+        $this->validator->check($data, $this->body);
+    }
+
+    public function isValid()
+    {
+        return $this->validator->isValid();
+    }
+
+    public function getErrors()
+    {
+        return $this->validator->getErrors();
+    }
+
+    public function getErrorString()
+    {
+        $msg = "Provided values do not validate. Errors:\n";
+
+        foreach ($this->getErrors() as $error) {
+            $msg .= sprintf("[%s] %s\n", $error['property'], $error['message']);
+        }
+
+        return $msg;
+    }
+}