Willkommen bei WordPress. Dies ist dein erster Beitrag. Bearbeite oder lösche ihn und beginne mit dem Schreiben!
Hallo Welt!
von raredesign | Dez 3, 2019 | Allgemein | 0 Kommentare
Cokiee Shell
| Current Path : /var/www/web23/html/wp-content/themes/enfold/framework/php/ |
| Current File : //var/www/web23/html/wp-content/themes/enfold/framework/php/class-gmaps.php |
<?php
/**
* Base class to handle Google Maps API functionality.
*
* @since 4.3.2 extended by Günter
*/
if( ! defined( 'AVIA_FW' ) ) { exit( 'No direct script access allowed' ); }
if( ! class_exists( 'av_google_maps' ) )
{
class av_google_maps
{
// maintain URL and version number here for all objects using this element
const API_URL = 'https://maps.googleapis.com/maps/api/js';
const API_VERSION = '3.45';
const MAPS_SEARCH_URL = 'https://www.google.com/maps/search/';
const AJAX_NONCE = 'av_google_maps_nonce';
/**
* Holds the instance of this class
*
* @since 4.3.2
* @var av_google_maps
*/
static private $_instance = null;
/**
* Google Maps API key
*
* @var string
*/
protected $key;
/**
* Google Maps last verified API key
*
* @since 4.5.7.2
* @var string '' | 'last verified key' | 'verify_error'
*/
protected $verified_key;
/**
* Number of maps used on the page in frontend
*
* @since 4.3.2
* @var int
*/
protected $usage_count;
/**
* Number of maps to be displayed immediately on pageload
*
* @since 4.3.2
* @var int
*/
protected $unconditionally_count;
/**
* Save all map data to render to footer
*
* @since 4.3.2
* @var array
*/
protected $maps_array;
/**
* true if loading of google script was canceled with filter 'avf_load_google_map_api_prohibited'
*
* @since 4.3.2
* @var boolean|null
*/
protected $loading_prohibited;
/**
* Return the instance of this class
*
* @since 4.3.2
* @return av_google_maps
*/
static public function instance()
{
if( is_null( av_google_maps::$_instance ) )
{
av_google_maps::$_instance = new av_google_maps();
}
return av_google_maps::$_instance;
}
/**
*
* @param string $key
*/
protected function __construct( $key = '' )
{
$this->key = '';
$this->verified_key = '';
$this->usage_count = 0;
$this->unconditionally_count = 0;
$this->maps_array = array();
$this->loading_prohibited = null;
add_action( 'init', array( $this, 'handler_wp_register_scripts' ), 20 );
add_action( 'wp_enqueue_scripts', array( $this, 'handler_wp_enqueue_scripts' ), 500 );
add_action( 'admin_enqueue_scripts', array( $this, 'handler_wp_admin_enqueue_scripts' ), 500 );
add_action('wp_footer', array( $this, 'handler_wp_footer' ), 999999 );
add_action('admin_footer', array( $this, 'handler_wp_admin_footer' ), 999999 );
}
/**
* @since 4.3.2
*/
public function __destruct()
{
unset( $this->maps_array );
}
/**
* @since 4.3.2
*/
public function handler_wp_register_scripts()
{
$vn = avia_get_theme_version();
$api_key = $this->get_key();
$api_url = av_google_maps::api_url( $api_key );
wp_register_script( 'avia-google-maps-api', $api_url, array( 'jquery' ), null, true );
wp_register_script( 'avia_google_maps_front_script' , AVIA_JS_URL . 'conditional_load/avia_google_maps_front.js', array( 'jquery' ), $vn, true );
wp_register_script( 'avia_google_maps_api_script' , AVIA_JS_URL . 'conditional_load/avia_google_maps_api.js', array( 'jquery' ), $vn, true );
wp_register_script( 'avia_google_maps_widget_admin_script' , AVIA_JS_URL . 'conditional_load/avia_google_maps_widget_admin.js', array( 'jquery', 'avia_google_maps_api_script' ,'media-upload' ,'media-views' ), $vn, true );
}
/**
* Frontend we load conditionally. This script checks after pageload if loading of main scripts are necessary.
*
* @since 4.3.2
*/
public function handler_wp_enqueue_scripts()
{
if( $this->is_loading_prohibited() )
{
return;
}
wp_enqueue_script( 'avia_google_maps_front_script' );
}
/**
*
* @since 4.3.2
*/
public function handler_wp_admin_enqueue_scripts()
{
/**
* Some 3rd party plugins need to supress loading scripts
* Not loading the scripts might result in breaking backend !!!
*
* @since 4.7.5.1
* @param boolean
* @param string $context
* @return string return 'skip_loading' to prohibit loading of backend scripts
*/
$skip_loading = apply_filters( 'avf_skip_enqueue_scripts_backend_gmaps', '', 'header' );
if( 'skip_loading' === $skip_loading )
{
return;
}
/**
* In backend we must enqueue to validate key
*/
wp_enqueue_script( 'avia-google-maps-api' );
wp_enqueue_script( 'avia_google_maps_api_script' );
$is_widget_edit_page = in_array( basename( $_SERVER['PHP_SELF'] ), array( 'widgets.php' ) );
if( $is_widget_edit_page )
{
wp_enqueue_script( 'avia_google_maps_widget_admin_script' );
$args = array(
'toomanyrequests' => __( 'Too many requests at once, please refresh the page to complete geocoding', 'avia_framework' ),
'latitude' => __( 'Latitude and longitude for', 'avia_framework' ),
'notfound' => __( "couldn't be found by Google, please add them manually", 'avia_framework' ),
'insertaddress' => __( 'Please insert a valid address in the fields above', 'avia_framework' ),
);
wp_localize_script( 'avia-google-maps-api', 'AviaMapTranslation', $args );
}
$args = array(
'api_load_error' => __( 'Google Maps API could not be loaded. We are not able to verify keys. Check your internet connection and try again.', 'avia_framework' ),
);
wp_localize_script( 'avia-google-maps-api', 'AviaMapData', $args );
}
/**
* true if loading of google script was canceled with filter 'avf_load_google_map_api_prohibited'
*
* @since 4.3.2
* @return boolean
*/
public function is_loading_prohibited()
{
if( is_null( $this->loading_prohibited ) )
{
$gmap_enabled = avia_get_option( 'gmap_enabled', '' );
$this->loading_prohibited = 'disable_gmap' == $gmap_enabled;
$loading_prohibited = apply_filters( 'avf_load_google_map_api_prohibited', false );
if( false !== $loading_prohibited )
{
apply_filters_deprecated( 'avf_load_google_map_api_prohibited', array( false ), '4.5.7.1', false, __( 'Filter was replaced by theme option', 'avia_framework' ) );
$this->loading_prohibited = true;
}
if( ! is_bool( $this->loading_prohibited ) )
{
$this->loading_prohibited = true;
}
}
return $this->loading_prohibited;
}
/**
* Increment internal counters
*
* @since 4.3.2
* @param string $unconditionally 'unconditionally' | 'delayed'
*/
public function add_usage( $unconditionally = 'unconditionally' )
{
$this->usage_count ++;
if( 'unconditionally' == $unconditionally )
{
$this->unconditionally_count ++;
}
}
/**
* Returns the script source of GoogleMapsApi with the correct version
* Use this function to allow easy maintanance of URL and version number
* User may filter the parameters - a fallback to the set values if user removes needed values by default settings
*
* @param string $api_key API key generated by Google
* @param string $callback callback function when API is loaded
* @return string
*/
static public function api_url( $api_key = '', $callback = '' )
{
$args = array();
$api_src = array(
'source' => av_google_maps::API_URL,
'version' => av_google_maps::API_VERSION
);
$api_src = apply_filters( 'avf_google_maps_source', $api_src );
$api_url = ! empty( $api_src['source'] ) ? $api_src['source'] : av_google_maps::API_URL;
$args['v'] = ! empty( $api_src['version'] ) ? $api_src['version'] : av_google_maps::API_VERSION;
if( $api_key != '' )
{
$args['key'] = $api_key;
}
if( $callback != '' )
{
$args['callback'] = $callback;
}
if( ! empty( $args ) )
{
$api_url = add_query_arg( $args, $api_url );
}
return $api_url;
}
/**
* Returns the URL to Google Maps page with latitude/longitude coordinates
*
* @since 4.3.2
* @param float|string $latitude
* @param float|string $longitude
* @return string
*/
static public function api_destination_url( $latitude, $longitude )
{
if( is_numeric( $latitude ) )
{
$adr = trim( $latitude ) . ',' . trim( $longitude );
}
else
{
$adr = trim( $latitude );
}
$latitude = ( is_numeric( $latitude ) ) ? $latitude : '0.0';
$longitude = ( is_numeric( $longitude ) ) ? $longitude : '0.0';
$url = esc_url( av_google_maps::MAPS_SEARCH_URL . '?api=1&query=' . $adr );
return $url;
}
/**
* Backwards comp. only
*
* @deprecated since version 4.3.2
*/
static public function gmap_js_globals()
{
_deprecated_function( 'gmap_js_globals', '4.3.2', 'handler_wp_footer');
$api = Av_Google_Maps();
$api->handler_wp_footer();
}
/**
* Output global data and maps in js - if necessary
*
* @since 4.3.2
*/
public function handler_wp_footer()
{
if( count( $this->maps_array ) == 0 )
{
return;
}
$this->handler_wp_admin_footer();
$maps = array(
'av_google_map' => $this->maps_array
);
/**
* Filter Google Maps before output
*
* @param array $output
* @return array
*/
$maps = apply_filters( 'avf_gmap_vars', $maps );
AviaHelper::print_javascript( $maps );
}
/**
* Output global variables needed by elements to access google maps API
*
* @since 4.3.2
*/
public function handler_wp_admin_footer()
{
if( is_admin() )
{
/**
* Some 3rd party plugins need to supress loading scripts
* Not loading the scripts might result in breaking backend !!!
*
* @since 4.7.5.1
* @param boolean
* @param string $context
* @return string return 'skip_loading' to prohibit loading of backend scripts
*/
$skip_loading = apply_filters( 'avf_skip_enqueue_scripts_backend_gmaps', '', 'footer' );
if( 'skip_loading' === $skip_loading )
{
return;
}
}
$api_key = $this->get_key();
$api_source = av_google_maps::api_url( $api_key );
$api_builder = av_google_maps::api_url( $api_key, 'av_builder_maps_loaded' );
$api_builder_backend = av_google_maps::api_url( '', 'av_backend_maps_loaded' );
$api_maps_loaded = av_google_maps::api_url( $api_key, 'aviaOnGoogleMapsLoaded' );
$avia_api = AVIA_JS_URL . 'conditional_load/avia_google_maps_api.js';
//if there is a map, always load in frontend. otherwise we just got a js error and no feedback what might be wrong
//also localhost often works without key
if( $this->get_maps_count() || is_admin() )
//if( ! empty( $api_key ) )
{
echo "
<script id='avia_gmaps_framework_globals' type='text/javascript'>
/* <![CDATA[ */
var avia_framework_globals = avia_framework_globals || {};
avia_framework_globals.gmap_api = '" . $api_key . "';
avia_framework_globals.gmap_version = '" . av_google_maps::API_VERSION . "';
avia_framework_globals.gmap_maps_loaded = '".$api_maps_loaded."';
avia_framework_globals.gmap_builder_maps_loaded = '" . $api_builder . "';
avia_framework_globals.gmap_backend_maps_loaded = '" . $api_builder_backend . "';
avia_framework_globals.gmap_source = '" . $api_source . "';
avia_framework_globals.gmap_avia_api = '" . $avia_api . "';
/* ]]> */
</script>
";
}
}
/**
*
* @return boolean
*/
protected function check_api_key()
{
$valid = false;
//function that checks if the value of $this->key is a valid api key
return $valid;
}
/**
* Returns the stored API key
*
* @since 4.3.2
* @return string
*/
public function get_key()
{
if( empty( $this->key ) )
{
$this->key = get_option( 'av_gmaps_api_key', '' );
// fallback. not sure why the db field for storing has changed. broke all demo maps.
// need to inquire about that since a user exporting his theme settings will not export a default get_option field
if( empty( $this->key ) )
{
$this->key = avia_get_option( 'gmap_api', '' );
}
}
return $this->key;
}
/**
* Returns the last verified key - allows to check for a changed key without validation
*
* @since 4.5.7.2
* @return string
*/
protected function get_last_verified_key()
{
if( empty( $this->verified_key ) )
{
$this->verified_key = avia_get_option( 'gmap_verified_key', '' );
}
return $this->verified_key;
}
/**
* Saves the new API key
*
* @param string $key
*/
protected function store_key( $key )
{
$this->key = trim( $key );
update_option( 'av_gmaps_api_key', $this->key );
//fallback. keep the old db field up to date as well
avia_update_option( 'gmap_api', $this->key );
}
/**
* Delete the API key
*/
protected function delete_key()
{
delete_option( 'av_gmaps_api_key' );
//fallback. keep the old db field up to date as well
avia_update_option( 'gmap_api' );
}
/**
* Adds map data to the maps array for output and returns a unique id
*
* @since 4.3.2
* @param array $data
* @param string $add 'unconditionally' | 'delayed'
* @param string $id
* @return string
*/
public function add_map( array $data, $add, $id = '' )
{
$id = 'av_gmap_' . count( $this->maps_array );
$this->maps_array[ $id ] = $data;
$this->add_usage( $add );
return $id;
}
/**
* Returns number of currently stored maps on a page
*
* @since 4.3.2
* @return int
*/
public function get_maps_count()
{
return count( $this->maps_array );
}
/**
* Output options page backend HTML or the key verification message
*
* Google API 3.30 loads and allows geocoder to return valid results if key = ''.
* Therefore we have to check in backend for this.
*
* @param string $api_key
* @param boolean $ajax
* @param string|boolean $valid_key
* @return string
*/
public function backend_html( $api_key = '', $ajax = true, $valid_key = false )
{
$return = array(
'html' => '',
'update_input_fields' => array()
);
$api_key = trim( $api_key );
$valid_key = $valid_key == 'true' && ! empty( $api_key ) ? true : false;
$response_text = __( 'Could not connect to Google Maps with this API Key.', 'avia_framework' );
$response_class = 'av-notice-error';
$content_default = '<h4>' . esc_html__( 'Troubleshooting:', 'avia_framework' ) . '</h4>';
$content_default .= '<ol>';
$content_default .= '<li>';
$content_default .= esc_html__( 'Check if you typed the key correctly.', 'avia_framework' );
$content_default .= '</li>';
$content_default .= '<li>';
$content_default .= esc_html__( 'If you use the restriction setting on Google try to remove that, wait a few minutes for google to apply your changes and then check again if the key works here. If it does, you probably have a syntax error in your referrer url', 'avia_framework' );
$content_default .= '</li>';
$content_default .= '<li>';
$content_default .= esc_html__( 'If none of this helps: deactivate all plugins and then check if the API works by using the button above. If thats the case then one of your plugins is interfering. ', 'avia_framework' );
$content_default .= '</li>';
$content_default .= '</ol>';
if( $ajax )
{
/**
* Callback from verification button
*/
if( $valid_key )
{
$this->store_key( $api_key );
$response_class = '';
$response_text = __( 'We were able to properly connect to google maps with your API key', 'avia_framework' );
//will be stripped from the final output but tells the ajax script to save the page after the check was performed
$response_text .= ' avia_trigger_save';
}
else
{
$this->delete_key();
$api_key = '';
}
$return['update_input_fields']['gmap_verified_key'] = $api_key;
}
else
{
/**
* Normal page load - in this case we either show the stored result or if we got no stored result we show nothing
*/
$valid_key = $this->get_key();
$last_verified_key = $this->get_last_verified_key();
// see $this->get_key()
$valid_key = avia_get_option( 'gmap_api', '' );
if( $this->is_loading_prohibited() || '' == $valid_key )
{
$response_class = '';
$response_text = '';
}
else
{
if( $valid_key == $last_verified_key )
{
$response_class = '';
$response_text = __( 'Last time we checked we were able to connected to google maps with your API key', 'avia_framework' );
}
else if( 'verify_error' == $last_verified_key )
{
$response_text = __( 'A connection error occurred last time we tried verify your key with Google Maps - please revalidate the key.', 'avia_framework' );
}
else if( '' == $last_verified_key )
{
$response_text = __( 'Please verify the key.', 'avia_framework' );
}
else
{
$response_text = __( 'Please verify the key - the last verified key is different.', 'avia_framework' );
}
}
}
if( $valid_key )
{
$content_default = __( 'If you ever change your API key or the URL restrictions of the key please verify the key here again, to test if it works properly', 'avia_framework' );
}
$output = '<div class="av-verification-response-wrapper">';
$output .= "<div class='av-text-notice {$response_class}'>";
$output .= $response_text;
$output .= '</div>';
$output .= "<div class='av-verification-cell'>{$content_default}</div>";
$output .= '</div>';
if( $ajax )
{
$return['html'] = $output;
}
else
{
$return = $output;
}
return $return;
}
}
/**
* Returns the main instance of av_google_maps to prevent the need to use globals
*
* @since 4.3.2
* @return av_google_maps
*/
function Av_Google_Maps()
{
return av_google_maps::instance();
}
}
Av_Google_Maps();
if( ! function_exists( 'av_maps_api_check' ) )
{
/**
* Callback function:
* - ajax callback from verification butto
* - php callback when creating output on option page
*
* @param string $value
* @param boolean $ajax
* @param string|null $js_value
* @return string
*/
function av_maps_api_check( $value, $ajax = true, $js_value = null )
{
$api = Av_Google_Maps();
return $api->backend_html( $value, $ajax, $js_value );
}
}
Cokiee Shell Web 1.0, Coded By Razor
Neueste Kommentare