<?php
/**
* @brief Community Enhancement: Google Maps
* @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 19 Apr 2013
*/
namespace IPS\core\extensions\core\CommunityEnhancements;
/* 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;
}
/**
* Community Enhancement: Google Maps
*/
class _GoogleMaps
{
/**
* @brief IPS-provided enhancement?
*/
public $ips = FALSE;
/**
* @brief Enhancement is enabled?
*/
public $enabled = FALSE;
/**
* @brief Enhancement has configuration options?
*/
public $hasOptions = TRUE;
/**
* @brief Icon data
*/
public $icon = "google_maps.png";
/**
* Constructor
*
* @return void
*/
public function __construct()
{
$this->enabled = ( \IPS\Settings::i()->google_maps_api_key and ( \IPS\Settings::i()->googlemaps or \IPS\Settings::i()->googleplacesautocomplete ) );
}
/**
* Edit
*
* @return void
*/
public function edit()
{
$validation = function( $val ) {
if ( $val and !\IPS\Request::i()->google_maps_api_key )
{
throw new \DomainException('google_maps_api_key_req');
}
};
$form = new \IPS\Helpers\Form;
$form->add( new \IPS\Helpers\Form\Text( 'google_maps_api_key', \IPS\Settings::i()->google_maps_api_key, FALSE, array(), function( $val ) {
if ( $val )
{
/* Check Geocoding API */
try
{
$response = \IPS\Http\Url::external( "https://maps.googleapis.com/maps/api/geocode/json" )->setQueryString( array(
'latlng' => '40.714224,-73.961452',
'sensor' => 'false',
'key' => $val
) )->request()->get()->decodeJson();
}
catch ( \Exception $e )
{
throw new \DomainException('google_maps_api_error');
}
if ( !isset( $response['status'] ) or $response['status'] !== 'OK' )
{
throw new \DomainException('google_maps_api_key_invalid');
}
/* Check Static Maps API */
try
{
$response = \IPS\Http\Url::external( 'https://maps.googleapis.com/maps/api/staticmap' )->setQueryString( array(
'center' => '40.714224,-73.961452',
'zoom' => NULL,
'size' => "100x100",
'sensor' => 'false',
'markers' => '40.714224,-73.961452',
'key' => $val,
) )->request()->get();
}
catch ( \Exception $e )
{
throw new \DomainException('google_maps_api_error');
}
if ( $response->httpResponseCode != 200 )
{
throw new \DomainException('google_maps_api_key_invalid');
}
}
} ) );
$form->add( new \IPS\Helpers\Form\YesNo( 'googlemaps', \IPS\Settings::i()->googlemaps, FALSE, array(), $validation ) );
$form->add( new \IPS\Helpers\Form\YesNo( 'googleplacesautocomplete', \IPS\Settings::i()->googleplacesautocomplete, FALSE, array(), $validation ) );
if ( $values = $form->values() )
{
if( $values['googlemaps'] > 0 )
{
$values['mapbox'] = 0;
}
$form->saveAsSettings( $values );
\IPS\Session::i()->log( 'acplog__enhancements_edited', array( 'enhancements__core_GoogleMaps' => TRUE ) );
\IPS\Output::i()->inlineMessage = \IPS\Member::loggedIn()->language()->addToStack('saved');
}
\IPS\Output::i()->sidebar['actions'] = array(
'help' => array(
'title' => 'learn_more',
'icon' => 'question-circle',
'link' => \IPS\Http\Url::ips( 'docs/googlemaps' ),
'target' => '_blank'
),
);
\IPS\Output::i()->output = \IPS\Theme::i()->getTemplate( 'global' )->block( 'enhancements__core_GoogleMaps', $form );
}
/**
* Enable/Disable
*
* @param $enabled bool Enable/Disable
* @return void
*/
public function toggle( $enabled )
{
/* If we're disabling, just disable */
if( !$enabled )
{
\IPS\Settings::i()->changeValues( array( 'googlemaps' => 0, 'googleplacesautocomplete' => 0 ) );
}
/* Otherwise if we already have an API key, just toggle on */
if( $enabled && \IPS\Settings::i()->google_maps_api_key )
{
\IPS\Settings::i()->changeValues( array( 'googlemaps' => 1, 'googleplacesautocomplete' => 1, 'mapbox' => 0 ) );
}
else
{
/* Otherwise we need to let them enter an API key before we can enable. Throwing an exception causes you to be redirected to the settings page. */
throw new \DomainException;
}
}
}