%PDF-
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Mini Shell
Mini Shell
<?php
/**
* External Sources Instagram Class
* @since: 5.0
* @author ThemePunch <info@themepunch.com>
* @link https://www.sliderrevolution.com/
* @copyright 2024 ThemePunch
*/
if(!defined('ABSPATH')) exit();
/**
* Instagram
*
* with help of the API this class delivers all kind of Images from instagram
*
* @package socialstreams
* @subpackage socialstreams/instagram
* @author ThemePunch <info@themepunch.com>
*/
class RevSliderInstagram extends RevSliderFunctions {
const TRANSIENT_PREFIX = 'revslider_ig_';
const URL_IG_AUTH = 'https://updates.themepunch.tools/ig/login.php';
const URL_IG_API = 'https://updates.themepunch.tools/ig/api.php';
const QUERY_SHOW = 'ig_show';
const QUERY_TOKEN = 'ig_token';
const QUERY_CONNECTWITH = 'ig_user';
const QUERY_ERROR = 'ig_error_message';
/**
* Stream Array
*
* @since 1.0.0
* @access private
* @var array $stream Stream Data Array
*/
private $stream;
/**
* Transient seconds
*
* @since 1.0.0
* @access private
* @var int $transient_sec Transient time in seconds
*/
private $transient_sec;
/**
* Initialize the class and set its properties.
*
* @since 1.0.0
* @param int $transient_sec Transient time in seconds
*/
public function __construct($transient_sec = 86400){
$this->transient_sec = $transient_sec;
}
/**
* @return int
*/
public function getTransientSec(){
return $this->transient_sec;
}
/**
* @param int $transient_sec
*/
public function setTransientSec($transient_sec){
$this->transient_sec = $transient_sec;
}
public function add_actions(){
add_action('init', array(&$this, 'do_init'), 5);
add_action('admin_footer', array(&$this, 'footer_js'));
add_action('revslider_slider_on_delete_slider', array(&$this, 'on_delete_slider'), 10, 1);
}
/**
* check if we have QUERY_ARG set
* try to login the user
*/
public function do_init(){
// are we on revslider page?
if($this->get_val($_GET, 'page') != 'revslider') return;
//instagram returned error
if(isset($_GET[self::QUERY_ERROR])) return;
//we need token and slide ID / slider alias to proceed with saving token
if(!isset($_GET[self::QUERY_TOKEN]) || !( isset($_GET['id']) || isset($_GET['alias']) ) ) return;
$sr_admin = RevSliderGlobals::instance()->get('RevSliderAdmin');
if(!current_user_can($sr_admin->get_user_role())){
$_GET[self::QUERY_ERROR] = __('Bad Request', 'revslider');
return;
}
$token = $_GET[self::QUERY_TOKEN];
$connectwith = $_GET[self::QUERY_CONNECTWITH];
$id = $this->get_val($_GET, 'id');
$alias = $this->get_val($_GET, 'alias');
$nonce_name = '';
$nonce = $this->get_val($_GET, 'rs_ig_nonce');
$slider = new RevSliderSlider();
$slide = new RevSliderSlide();
if(!empty($alias)){
$slider->init_by_alias($alias);
if($slider->inited === false){
$_GET[self::QUERY_ERROR] = __('Slider could not be loaded', 'revslider');
return;
}
$nonce_name = self::get_nonce_name($alias);
} else {
$slide->init_by_id($id);
$slider_id = $slide->get_slider_id();
if(intval($slider_id) == 0){
$_GET[self::QUERY_ERROR] = __('Slider could not be loaded', 'revslider');
return;
}
$slider->init_by_id($slider_id);
if($slider->inited === false){
$_GET[self::QUERY_ERROR] = __('Slider could not be loaded', 'revslider');
return;
}
$nonce_name = self::get_nonce_name($id);
}
if(wp_verify_nonce($nonce, $nonce_name) == false){
$_GET[self::QUERY_ERROR] = __('Bad Request', 'revslider');
return;
}
$slider->set_param(array('source', 'instagram', 'token_source'), 'account');
$slider->set_param(array('source', 'instagram', 'token'), $token);
$slider->set_param(array('source', 'instagram', 'connect_with'), $connectwith);
$slider->update_params(array());
//redirect
$url = set_url_scheme( 'http://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'] );
$url = add_query_arg(array(self::QUERY_TOKEN => false, 'rs_ig_nonce' => false, self::QUERY_SHOW => 1), $url);
wp_redirect($url);
exit();
}
public function footer_js(){
// are we on revslider page?
if($this->get_val($_GET, 'page') != 'revslider') return;
if(isset($_GET[self::QUERY_SHOW]) || isset($_GET[self::QUERY_ERROR])){
echo '<script>jQuery(document).ready(function(){ RVS.DOC.one("builderInitialised", function(){RVS.F.mainMode({mode:"sliderlayout", forms:["*sliderlayout*#form_slidercontent"], set:true, uncollapse:true,slide:RVS.S.slideId});RVS.F.updateSliderObj({path:"settings.sourcetype",val:"instagram"});RVS.F.updateEasyInputs({container:jQuery("#form_slidercontent"), trigger:"init", visualUpdate:true});}); });</script>';
}
if(isset($_GET[self::QUERY_ERROR])){
$err = __('Instagram Reports: ', 'revslider') . esc_html($_GET[self::QUERY_ERROR]);
echo '<script>jQuery(document).ready(function(){ RVS.DOC.one("builderInitialised", function(){ RVS.F.showInfo({content:"' . $err . '", type:"warning", showdelay:1, hidedelay:5, hideon:"", event:"" }); });});</script>';
}
}
public static function get_login_url(){
$id = (isset($_GET['id'])) ? $_GET['id'] : '';
$alias = (isset($_GET['alias'])) ? $_GET['alias'] : '';
if (!empty($id)) {
$link = self::URL_IG_AUTH . '?state=' . base64_encode(admin_url('admin.php?page=revslider&view=slide&id='.$id.'&rs_ig_nonce='.wp_create_nonce(self::get_nonce_name($id))));
} else if (!empty($alias)) {
$link = self::URL_IG_AUTH . '?state=' . base64_encode(admin_url('admin.php?page=revslider&view=slide&alias='.$alias.'&rs_ig_nonce='.wp_create_nonce(self::get_nonce_name($alias))));
} else {
$link = esc_attr('javascript:RVS.F.showInfo({content:"Slider ID or alias unavailable", type:"warning", showdelay:1, hidedelay:5, hideon:"", event:"" });');
}
return $link;
}
/**
* get grid transient name
*
* @param int $grid_id grid id
* @param string $token
* @param int $count
*/
public function getTransientName($id, $token, $count){
return self::TRANSIENT_PREFIX . $id . '_' . md5(json_encode($token . '_' . $count));
}
/**
* Get Instagram User Profile
*
* @param string $token Instagram Access Token
* @return mixed
*/
public function get_user_profile($token){
$transient_name = 'revslider_'. md5('instagram-profile-' . $token);
if($this->transient_sec > 0 && false !== ($data = get_transient($transient_name))){
return $data;
} else {
delete_transient($transient_name);
}
$profile = $this->_callAPI(array(
'action' => 'profile',
'token' => $token,
));
if(isset($profile['data'])){
$profile = $profile['data'];
set_transient($transient_name, $profile, $this->transient_sec);
return $profile;
}
return null;
}
/**
* Get Instagram User Pictures
*
* @since 3.0
* @param int $slider_id slider ID
* @param string $token Instagram Access Token
* @param string $count media count
* @param string $orig_image
* @return mixed
*/
public function get_public_photos($slider_id, $token, $count, $orig_image = ''){
$transient_name = $this->getTransientName($slider_id, $token, $count);
if($this->transient_sec > 0 && false !== ($data = get_transient($transient_name))){
$this->stream = $data;
return $this->stream;
}else{
delete_transient($transient_name);
}
//Getting instagram images
$medias = $this->_callAPI(array(
'action' => 'public_photos',
'token' => $token,
'count' => $count,
));
if(isset($medias['data']['data'])){
$this->instagram_output_array($medias['data']['data'], $count);
}
if(!empty($this->stream)){
set_transient($transient_name, $this->stream, $this->transient_sec);
return $this->stream;
}else{
$err = (isset($medias['error']) && $medias['error'] === true) ? $this->get_val($medias, 'message') : translate('Instagram reports: Please check the settings','revslider');
$_err = $this->get_val($medias, array('data', 'error', 'message'));
$err = (!empty($_err)) ? $_err : $err;
echo $err;
return false;
}
}
/**
* @param array $args
* @return array
*/
protected function _callAPI($args = []){
$rslb = RevSliderGlobals::instance()->get('RevSliderLoadBalancer');
$request = $rslb->call_url(self::URL_IG_API, $args);
if(is_wp_error($request)){
return array(
'error' => true,
'message' => 'Instagram API error: ' . $request->get_error_message(),
);
}
$responseData = json_decode(wp_remote_retrieve_body($request), true);
if(empty($responseData)){
return array(
'error' => true,
'message' => 'Instagram API error: Empty response body or wrong data format',
);
}
return $responseData;
}
function input($name, $default = null){
return isset($_REQUEST[$name]) ? $_REQUEST[$name] : $default;
}
/**
* Prepare output array $stream
*
* @since 3.0
* @param array $photos Instagram Output Data
* @param int $count resulting number of items
*/
private function instagram_output_array($photos, $count){
$this->stream = array();
foreach ($photos as $photo){
if($count > 0){
$count--;
$shortcode = '';
preg_match('/.+\/p\/(.+)?\//m', $photo['permalink'], $matches);
if(isset($matches[1])){
$shortcode = $matches[1];
}
$photo['display_url'] = isset($photo['media_url']) ? $photo['media_url'] : '';
if($photo['media_type'] == 'VIDEO'){
$photo['display_url'] = isset($photo['thumbnail_url']) ? $photo['thumbnail_url'] : '';
$photo['thumbnail_src'] = $photo['display_url'];
$photo['videos']['standard_resolution']['url'] = isset($photo['media_url']) ? $photo['media_url'] : '';
}
$photo['link'] = isset($photo['permalink']) ? $photo['permalink'] : '';
$photo['shortcode'] = $shortcode;
$photo['taken_at_timestamp'] = isset($photo['timestamp']) ? $photo['timestamp'] : '';
$photo['edge_media_to_caption']['edges'][0]['node']['text'] = isset($photo['caption']) ? $photo['caption'] : '';
$this->stream[] = $photo;
}
}
return $count;
}
/**
* delete slider ig transients upon deletion
*
* @param $id slider id
* @return void
*/
public function on_delete_slider($id){
global $wpdb;
if(empty($id)) return;
$prefix = self::TRANSIENT_PREFIX . $id;
$wpdb->query($wpdb->prepare("DELETE FROM $wpdb->options WHERE `option_name` LIKE '%s'", '%'.$prefix.'%'));
}
/**
* @param int|string $p
* @return string
*/
public static function get_nonce_name($p)
{
return self::TRANSIENT_PREFIX . 'nonce_' . $p;
}
}
Zerion Mini Shell 1.0