Add support for node creation

app/Repositories/NodeRepository.php

@@ -0,0 +1,66 @@
+<?php
+
+namespace Pterodactyl\Repositories;
+
+use Validator;
+
+use Pterodactyl\Models;
+use Pterodactyl\Services\UuidService;
+
+use Pterodactyl\Exceptions\DisplayException;
+use Pterodactyl\Exceptions\DisplayValidationException;
+
+class NodeRepository {
+
+    public function __construct()
+    {
+        //
+    }
+
+    public function create(array $data)
+    {
+        // Validate Fields
+        $validator = Validator::make($data, [
+            'name' => 'required|regex:/^([\w .-]{1,100})$/',
+            'location' => 'required|numeric|min:1|exists:locations,id',
+            'public' => 'required|numeric|between:0,1',
+            'fqdn' => 'required|string|unique:nodes,fqdn',
+            'scheme' => 'required|regex:/^(http(s)?)$/',
+            'memory' => 'required|numeric|min:1',
+            'memory_overallocate' => 'required|numeric|min:-1',
+            'disk' => 'required|numeric|min:1',
+            'disk_overallocate' => 'required|numeric|min:-1',
+            'daemonBase' => 'required|regex:/^([\/][\d\w.\-\/]+)$/',
+            'daemonSFTP' => 'required|numeric|between:1,65535',
+            'daemonListen' => 'required|numeric|between:1,65535'
+        ]);
+
+        // Run validator, throw catchable and displayable exception if it fails.
+        // Exception includes a JSON result of failed validation rules.
+        if ($validator->fails()) {
+            throw new DisplayValidationException($validator->errors());
+        }
+
+        // Verify the FQDN
+        if (!filter_var(gethostbyname($data['fqdn']), FILTER_VALIDATE_IP)) {
+            throw new DisplayException('The FQDN provided does not resolve to a valid IP address.');
+        }
+
+        // Should we be nulling the overallocations?
+        $data['memory_overallocate'] = ($data['memory_overallocate'] < 0) ? null : $data['memory_overallocate'];
+        $data['disk_overallocate'] = ($data['disk_overallocate'] < 0) ? null : $data['disk_overallocate'];
+
+        // Set the Secret
+        $uuid = new UuidService;
+        $data['daemonSecret'] = (string) $uuid->generate('nodes', 'daemonSecret');
+
+        // Store the Data
+        $node = new Models\Node;
+        $node->fill($data);
+        $node->save();
+
+        return $node->id;
+
+    }
+
+}