Version 4.3.0

system/GeoLocation/GeoCoder/GeoCoder.php

@@ -0,0 +1,56 @@
+<?php
+/**
+ * @brief		GeoCoder
+ * @author		<a href='https://www.invisioncommunity.com'>Invision Power Services, Inc.</a>
+ * @copyright	(c) Invision Power Services, Inc.
+ * @license		https://www.invisioncommunity.com/legal/standards/
+ * @package		Invision Community
+ * @since		11 Dec 2017
+ */
+
+namespace IPS\GeoLocation;
+
+/* To prevent PHP errors (extending class does not exist) revealing path */
+if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) )
+{
+	header( ( isset( $_SERVER['SERVER_PROTOCOL'] ) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.0' ) . ' 403 Forbidden' );
+	exit;
+}
+
+/**
+ * GeoCoder abstract class
+ */
+abstract class _GeoCoder
+{
+	/**
+	 * @brief	Cached GeoCoder instance
+	 */
+	protected static $instance = NULL;
+
+	/**
+	 * Return instance of GeoCoder
+	 *
+	 * @return	\IPS\GeoCoder
+	 * @throws	\BadMethodCallException
+	 */
+	public static function i()
+	{
+		if( static::$instance === NULL )
+		{
+			if ( \IPS\Settings::i()->googlemaps and \IPS\Settings::i()->google_maps_api_key )
+			{
+				static::$instance = new \IPS\GeoLocation\GeoCoder\Google();
+			}
+			elseif ( \IPS\Settings::i()->mapbox and \IPS\Settings::i()->mapbox_api_key )
+			{
+				static::$instance = new \IPS\GeoLocation\GeoCoder\Mapbox();
+			}
+			else
+			{
+				throw new \BadMethodCallException;
+			}
+		}
+
+		return static::$instance;
+	}
+}