function media_sideload_image_1($file, $post_id, $desc = null, $return = 'html')
{
if (!empty($file)) {
// Set variables for storage, fix file filename for query strings.
preg_match('/[^\\?]+\\.(jpe?g|jpe|gif|png)\\b/i', $file, $matches);
$file_array = array();
$file_array['name'] = basename($matches[0]);
// Download file to temp location.
$file_array['tmp_name'] = download_url($file);
// If error storing temporarily, return the error.
if (is_wp_error($file_array['tmp_name'])) {
return $file_array['tmp_name'];
}
// Do the validation and storage stuff.
$id = media_handle_sideload($file_array, $post_id, $desc);
// If error storing permanently, unlink.
if (is_wp_error($id)) {
@unlink($file_array['tmp_name']);
return $id;
}
/*$fullsize_path = get_attached_file( $id ); // Full path
if (function_exists('ewww_image_optimizer')) {
ewww_image_optimizer($fullsize_path, $gallery_type = 4, $converted = false, $new = true, $fullsize = true);
}*/
$src = wp_get_attachment_url($id);
}
if (!empty($src)) {
//update_post_meta($post_id, 'image_value', $src);
set_post_thumbnail($post_id, $id);
//update_post_meta($post_id, 'Thumbnail', $src);
return get_post_meta($post_id, 'image_value', true);
} else {
return new WP_Error('image_sideload_failed');
}
}
function fabim_upload_action()
{
$image = $_POST['image'];
//Get the base-64 string from data
$filteredData = substr($_POST['image'], strpos($_POST['image'], ",") + 1);
//Decode the string
$unencodedData = base64_decode($filteredData);
$originalName = basename(parse_url('image_marker.png', PHP_URL_PATH));
$tempName = tempnam('/tmp', 'php_files');
$tempName = realpath($tempName);
file_put_contents($tempName, $unencodedData);
$data = array();
$data['name'] = $originalName;
$data['type'] = 'image/png';
$data['tmp_name'] = $tempName;
$data['error'] = 0;
$data['size'] = strlen($unencodedData);
$_FILES['image'] = array('name' => $originalName, 'type' => 'image/jpeg', 'tmp_name' => $tempName, 'error' => 0, 'size' => strlen($unencodedData));
$movefile = media_handle_sideload($_FILES['image'], 0);
if ($movefile && !isset($movefile['error'])) {
die('Done');
} else {
_e('Failed to recreating image, please try again', 'fabric-marker');
}
}
public static function image($post_id)
{
$images = array();
$xml = simplexml_load_file('https://unsplash.com/rss');
foreach ($xml->channel->item as $item) {
foreach ($item->image->url as $url) {
$images[] = (string) $url;
}
}
shuffle($images);
$url = $images[0];
$tmp = download_url($url);
$file_array = array('name' => 'new test image', 'tmp_name' => $tmp);
// Check for download errors
if (is_wp_error($tmp)) {
@unlink($file_array['tmp_name']);
}
$image_id = media_handle_sideload($file_array, $post_id);
// Check for handle sideload errors.
if (is_wp_error($image_id)) {
@unlink($file_array['tmp_name']);
}
if (is_wp_error($image_id)) {
return $image_id;
}
}
/**
* Cron - Thumbnail extraction
*/
function wp_rp_upload_attachment($url, $post_id)
{
/* Parts copied from wp-admin/includes/media.php:media_sideload_image */
include_once ABSPATH . 'wp-admin/includes/file.php';
include_once ABSPATH . 'wp-admin/includes/media.php';
include_once ABSPATH . 'wp-admin/includes/image.php';
$tmp = download_url($url);
preg_match('/[^\\?]+\\.(jpe?g|jpe|gif|png)\\b/i', $url, $matches);
$file_array['name'] = sanitize_file_name(urldecode(basename($matches[0])));
$file_array['tmp_name'] = $tmp;
if (is_wp_error($tmp)) {
@unlink($file_array['tmp_name']);
return false;
}
$post_data = array('guid' => $url, 'post_title' => 'rp_' . $file_array['name']);
$attachment_id = media_handle_sideload($file_array, $post_id, null, $post_data);
if (is_wp_error($attachment_id)) {
@unlink($file_array['tmp_name']);
return false;
}
$attach_data = wp_get_attachment_metadata($attachment_id);
$platform_options = wp_rp_get_platform_options();
$min_width = $platform_options['custom_size_thumbnail_enabled'] ? WP_RP_CUSTOM_THUMBNAILS_WIDTH : WP_RP_THUMBNAILS_WIDTH;
$min_height = $platform_options['custom_size_thumbnail_enabled'] ? WP_RP_CUSTOM_THUMBNAILS_HEIGHT : WP_RP_THUMBNAILS_HEIGHT;
if (!$attach_data || $attach_data['width'] < $min_width || $attach_data['height'] < $min_height) {
wp_delete_attachment($attachment_id);
return false;
}
return $attachment_id;
}
/**
* Similar to `media_sideload_image` except that it simply returns the attachment's ID on success
*
* @param (string) $file the url of the image to download and attach to the post
* @param (integer) $post_id the post ID to attach the image to
* @param (string) $desc an optional description for the image
*
* @since 0.5.2
*/
function largo_media_sideload_image($file, $post_id, $desc = null)
{
if (!empty($file)) {
include_once ABSPATH . 'wp-admin/includes/image.php';
include_once ABSPATH . 'wp-admin/includes/file.php';
include_once ABSPATH . 'wp-admin/includes/media.php';
// Set variables for storage, fix file filename for query strings.
preg_match('/[^\\?]+\\.(jpe?g|jpe|gif|png)\\b/i', $file, $matches);
$file_array = array();
$file_array['name'] = basename($matches[0]);
// Download file to temp location.
$file_array['tmp_name'] = download_url($file);
// If error storing temporarily, return the error.
if (is_wp_error($file_array['tmp_name'])) {
return $file_array['tmp_name'];
}
// Do the validation and storage stuff.
$id = media_handle_sideload($file_array, $post_id, $desc);
// If error storing permanently, unlink.
if (is_wp_error($id)) {
@unlink($file_array['tmp_name']);
}
return $id;
}
}
function setFeaturedImage($post_id, $url, $featuredImageTitle)
{
// Download file to temp location and setup a fake $_FILE handler
// with a new name based on the post_id
$tmp_name = download_url($url);
// echo $tmp_name;
$file_array['name'] = $post_id . '-thumb.jpg';
// new filename based on slug
$file_array['tmp_name'] = $tmp_name;
// If error storing temporarily, unlink
if (is_wp_error($tmp_name)) {
@unlink($file_array['tmp_name']);
$file_array['tmp_name'] = '';
}
// do validation and storage . Make a description based on the Post_ID
$attachment_id = media_handle_sideload($file_array, $post_id, 'Thumbnail for ' . $post_id);
// If error storing permanently, unlink
if (is_wp_error($attachment_id)) {
$error_string = $attachment_id->get_error_message();
@unlink($file_array['tmp_name']);
return;
}
// Set as the post attachment
$post_result = add_post_meta($post_id, '_thumbnail_id', $attachment_id, true);
// echo $post_result);
}
private function create_file($name, $vararray)
{
$string = $this->generate_csv_string($vararray);
$upload_dir = wp_upload_dir();
$file = $upload_dir['path'] . "/" . $name . ".csv";
file_put_contents($file, $string);
$url = $upload_dir['url'] . "/" . $name . ".csv";
$tmp = download_url($url);
$post_id = $this->options[$this->page_id_field];
$file_array = array();
// Set variables for storage
// fix file filename for query strings
preg_match('/[^\\?]+\\.(jpg|jpe|jpeg|gif|png|csv)/i', $url, $matches);
$file_array['name'] = basename($matches[0]);
$file_array['tmp_name'] = $tmp;
// If error storing temporarily, unlink
if (is_wp_error($tmp)) {
print_r($tmp);
@unlink($file_array['tmp_name']);
$file_array['tmp_name'] = '';
}
// do the validation and storage stuff
$id = media_handle_sideload($file_array, $post_id, $desc);
// If error storing permanently, unlink
if (is_wp_error($id)) {
print_r($id);
@unlink($file_array['tmp_name']);
return $id;
}
$src = wp_get_attachment_url($id);
echo $src;
}
public function load_thumbnail($post_id, $url, $desc = null)
{
if (!empty($url)) {
// Download file to temp location
$tmp = download_url($url);
// Set variables for storage
// fix file filename for query strings
preg_match('/[^\\?]+\\.(jpg|JPG|jpe|JPE|jpeg|JPEG|gif|GIF|png|PNG)/', $url, $matches);
if (isset($matches[0])) {
$file_array['name'] = basename($matches[0]);
}
$file_array['tmp_name'] = $tmp;
// If error storing temporarily, unlink
if (is_wp_error($tmp)) {
@unlink($file_array['tmp_name']);
$file_array['tmp_name'] = '';
}
// do the validation and storage stuff
$id = media_handle_sideload($file_array, $post_id, $desc);
if (!is_wp_error($id)) {
return $id;
}
// If error storing permanently, unlink
@unlink($file_array['tmp_name']);
}
return false;
}
/**
* Add track details when a post is saved.
*
* @param int $post_id The post ID.
* @param post $post The post object.
* @param bool $update Whether this is an existing post being updated or not.
*/
function soundpress_add_track_details_to_post($post_id, $post, $update)
{
$trackurl = get_post_meta($post_id, 'soundpress_soundcloud_url', true);
if (wp_is_post_revision($post_id)) {
return;
}
if ($trackurl) {
$track_details = soundcloud_remote_get($trackurl);
if (is_object($track_details)) {
// Check for thumbnail. If not present, get the board Image
if (!has_post_thumbnail($post_id)) {
$thumbnailurl = $track_details->artwork_url;
if (empty($thumbnailurl)) {
$thumbnailurl = $track_details->user->avatar_url;
}
$tmp = download_url($thumbnailurl);
if (is_wp_error($tmp)) {
}
$desc = get_the_title($post_id);
$file_array = array();
// Set variables for storage
// fix file filename for query strings
preg_match('/[^\\?]+\\.(jpg|jpe|jpeg|gif|png)/i', $thumbnailurl, $matches);
$file_array['name'] = basename($matches[0]);
$file_array['tmp_name'] = $tmp;
// If error storing temporarily, unlink
if (is_wp_error($tmp)) {
@unlink($file_array['tmp_name']);
$file_array['tmp_name'] = '';
}
// do the validation and storage stuff
$id = media_handle_sideload($file_array, $post_id, $desc);
// If error storing permanently, unlink
if (is_wp_error($id)) {
@unlink($file_array['tmp_name']);
return $id;
}
set_post_thumbnail($post_id, $id);
}
// Check for Description
if ("" == get_the_content()) {
$postcontentarray = array('ID' => $post_id, 'post_content' => $track_details->description);
// Update the post into the database
wp_update_post($postcontentarray);
}
// Get The Duration
$durationseconds = $track_details->duration / 1000;
update_post_meta($post_id, 'podcast_duration', esc_attr($durationseconds));
if (TRUE == $track_details->downloadable) {
$download_url = esc_attr($track_details->download_url);
update_post_meta($post_id, 'podcast_download_url', $download_url);
}
}
}
}
function insert_attachment($image, $post_id, $setthumb = 'false')
{
require_once ABSPATH . "wp-admin" . '/includes/image.php';
require_once ABSPATH . "wp-admin" . '/includes/file.php';
require_once ABSPATH . "wp-admin" . '/includes/media.php';
// use image exif/iptc data for title and caption defaults if possible
$array = array('name' => basename($image), 'type' => 'image/jpeg', 'tmp_name' => $image, 'error' => 0, 'size' => filesize($image));
$imageId = media_handle_sideload($array, $post_id);
if ($setthumb) {
update_post_meta($post_id, '_thumbnail_id', $imageId);
}
return $imageId;
}
public function after_save()
{
if (is_array($this->file_upload)) {
//do the upload
require_once ABSPATH . 'wp-admin/includes/image.php';
require_once ABSPATH . 'wp-admin/includes/file.php';
require_once ABSPATH . 'wp-admin/includes/media.php';
$media_id = media_handle_sideload($this->file_upload['file'], $this->id, $this->content, array('post_status' => 'inherit'));
if (is_wp_error($media_id)) {
//todo log
//return $media_id;
} else {
//all good, store the value now
update_post_meta($this->id, '_file', $media_id);
}
}
}
function loadImg($url)
{
// во фронтэнде нужны эти файлы
require_once ABSPATH . "wp-admin" . '/includes/image.php';
require_once ABSPATH . "wp-admin" . '/includes/file.php';
require_once ABSPATH . "wp-admin" . '/includes/media.php';
$file_array = array();
$tmp = download_url($url);
// корректируем умя файла в строках запроса.
$nameR = end(explode('.', end(explode('/', $url))));
$file_array['name'] = rand(100000, 999999) . '.' . $nameR;
$file_array['tmp_name'] = $tmp;
$id = media_handle_sideload($file_array, 0);
// удалим временный файл
@unlink($file_array['tmp_name']);
return $id;
}
/**
* Get a fresh icon image from grabicon.com and cache it.
*/
public function sideload_icon()
{
require_once ABSPATH . 'wp-admin/includes/file.php';
require_once ABSPATH . 'wp-admin/includes/media.php';
require_once ABSPATH . 'wp-admin/includes/image.php';
$grab_base_url = 'http://grabicon.com/icon';
$home_url_parts = parse_url(home_url());
$grab_url = add_query_arg(array('size' => $this->size, 'domain' => $home_url_parts['host'], 'origin' => $home_url_parts['host'], 'reset' => 'true', 'key' => self::$api_key), $grab_base_url);
$file_info = array('name' => 'prompt-site-icon-' . $this->size . '.png', 'tmp_name' => download_url($grab_url, 5));
if (is_wp_error($file_info['tmp_name'])) {
return;
}
$id = media_handle_sideload($file_info, 0);
if (!is_wp_error($id)) {
$this->attachment_id = $id;
}
}
/**
* An enhanced version of WP's media_sideload_image function.
*
* If media_sideload_image fails, the file is downloaded manually
* as an image, inserted as an attachment, and attached to the post.
*
* @since 3.5.1
*/
function wprss_media_sideload_image($file, $post_id, $desc = null)
{
try {
if (!empty($file)) {
// Download file to temp location
$tmp = download_url($file);
// Set variables for storage
// fix file filename for query strings
preg_match('/[^\\?]+\\.(jpe?g|jpe|gif|png)\\b/i', $file, $matches);
if (count($matches) > 0) {
$file_array['name'] = basename($matches[0]);
} else {
preg_match('/[\\/\\?\\=\\&]([^\\/\\?\\=\\&]*)[\\?]*$/i', $file, $matches2);
if (count($matches2) > 1) {
$file_array['name'] = $matches2[1] . '.png';
} else {
@unlink($tmp);
return "<img src='{$file}' alt='' />";
}
}
$file_array['tmp_name'] = $tmp;
// If error storing temporarily, unlink
if (is_wp_error($tmp)) {
@unlink($file_array['tmp_name']);
$file_array['tmp_name'] = '';
}
// do the validation and storage stuff
$id = media_handle_sideload($file_array, $post_id, $desc);
// If error storing permanently, unlink
if (is_wp_error($id)) {
@unlink($file_array['tmp_name']);
return "<img src='{$file}' alt='' />";
}
$src = wp_get_attachment_url($id);
}
// Finally check to make sure the file has been saved, then return the html
if (!empty($src)) {
$alt = isset($desc) ? esc_attr($desc) : '';
$html = "<img src='{$src}' alt='{$alt}' />";
return $html;
}
} catch (Exception $e) {
return "<img src='{$file}' alt='' />";
}
}
public function upload($url)
{
$tmp = download_url($url);
$file_array = ['name' => basename($url), 'tmp_name' => $tmp];
// Check for download errors
if (is_wp_error($tmp)) {
@unlink($file_array['tmp_name']);
return false;
}
$id = media_handle_sideload($file_array, 0);
// Check for handle sideload errors.
if (is_wp_error($id)) {
@unlink($file_array['tmp_name']);
return false;
}
$attachment_url = wp_get_attachment_url($id);
return $attachment_url;
// Do whatever you have to here
}
function flickr_image_attach($flickrurl, $post_id)
{
preg_match('/http\\:\\/\\/www\\.flickr\\.com\\/photos\\/(.*?)\\/([0-9]+)\\//si', $flickrurl, $m);
if ($m) {
$flickruser = $m[1];
$photo_id = $m[2];
} else {
return;
}
//$flickruser = getFlickrUser($photo_id);
$file = getFlickrURL($photo_id);
if (!empty($file)) {
// Download file to temp location
$tmp = download_url($file);
// Set variables for storage
// fix file filename for query strings
preg_match('/[^\\?]+\\.(jpe?g|jpe|gif|png)\\b/i', $file, $matches);
$file_array['name'] = basename($matches[0]);
$file_array['tmp_name'] = $tmp;
// If error storing temporarily, unlink
if (is_wp_error($tmp)) {
@unlink($file_array['tmp_name']);
$file_array['tmp_name'] = '';
}
// do the validation and storage stuff
$id = media_handle_sideload($file_array, $post_id, $desc = null);
// If error storing permanently, unlink
if (is_wp_error($id)) {
@unlink($file_array['tmp_name']);
return $id;
}
$src = wp_get_attachment_url($id);
}
if (!empty($src)) {
update_post_meta($post_id, 'image_url_value', $flickrurl);
update_post_meta($post_id, 'image_author_t_value', $flickruser);
update_post_meta($post_id, 'image_value', $src);
set_post_thumbnail($post_id, $id);
return update_post_meta($post_id, 'Thumbnail', $src);
} else {
return false;
}
}
public function attachFileToPost($file, $post_id, $desc = null)
{
if (empty($file)) {
return null;
}
// Set variables for storage
// fix file filename for query strings
$file_array['name'] = basename($file);
$file_array['tmp_name'] = $file;
// do the validation and storage stuff
$id = media_handle_sideload($file_array, $post_id, $desc);
// If error storing permanently, show
if (is_wp_error($id)) {
echo '<hr /><hr /><hr /><hr /><pre>';
var_dump($id);
exit;
}
return $id;
}
private function sideload_attachment($attachment, $_to_post_id, $date)
{
if ('image' === $attachment->type) {
$response = wp_remote_head($attachment->url);
if (200 == wp_remote_retrieve_response_code($response)) {
$_mimes = array_flip(wp_get_mime_types());
$_content_type = wp_remote_retrieve_header($response, 'content-type');
if (isset($_mimes[$_content_type])) {
$_ext = strtok($_mimes[$_content_type], '|');
$_temp_file = download_url($attachment->url);
// TODO check for WP_Error
$_new_file = str_replace('.tmp', '.' . $_ext, $_temp_file);
rename($_temp_file, $_new_file);
$file_array = array();
$file_array['name'] = basename($_new_file);
$file_array['tmp_name'] = $_new_file;
$attachment_id = media_handle_sideload($file_array, $_to_post_id, '', array('post_date' => $date, 'post_date_gmt' => $date));
}
}
}
}
/**
* Downloads an external image and optionally attaches it to a post.
*
* Contains most of core's media_sideload_image() but returns an attachment ID instead of HTML.
*
* Note: this function does not validate the domain that the image is coming from. Please make sure
* to validate this before downloading the image. Should only pull down images from trusted sources.
*
* Note: This function does not support GET params because these will not work on WPCOM production servers see r157060
*
* @param string $image_url URL of the image.
* @param int $post_ID ID of the post it should be attached to.
* @return $thumbnail_id id of the thumbnail attachment post id
*/
function wpcom_vip_download_image($image_url, $post_id = 0, $description = '')
{
if (isset($_SERVER['REQUEST_METHOD']) && strtoupper($_SERVER['REQUEST_METHOD']) == 'GET') {
return new WP_Error('invalid-request-method', 'Media sideloading is not supported via GET. Use POST.');
}
if (!is_admin()) {
return new WP_Error('not-in-admin', 'Media sideloading can only be done in when `true === is_admin()`.');
}
if ($post_id < 0) {
return new WP_Error('invalid-post-id', 'Please specify a valid post ID.');
}
if (!filter_var($image_url, FILTER_VALIDATE_URL)) {
return new WP_Error('not-a-url', 'Please specify a valid URL.');
}
$image_url_path = parse_url($image_url, PHP_URL_PATH);
$image_path_info = pathinfo($image_url_path);
if (!in_array(strtolower($image_path_info['extension']), array('jpg', 'jpe', 'jpeg', 'gif', 'png'))) {
return new WP_Error('not-an-image', 'Specified URL does not have a valid image extension.');
}
// Download file to temp location; short timeout, because we don't have all day.
$downloaded_url = download_url($image_url, 30);
// We couldn't download and store to a temporary location, so bail.
if (is_wp_error($downloaded_url)) {
return $downloaded_url;
}
$file_array['name'] = $image_path_info['basename'];
$file_array['tmp_name'] = $downloaded_url;
if (empty($description)) {
$description = $image_path_info['filename'];
}
// Now, let's sideload it.
$attachment_id = media_handle_sideload($file_array, $post_id, $description);
// If error storing permanently, unlink and return the error
if (is_wp_error($attachment_id)) {
@unlink($file_array['tmp_name']);
// unlink can throw errors if the file isn't there
return $attachment_id;
}
return $attachment_id;
}
/**
* Download an image from the specified URL and attach it to a post.
*
* @since 1.0
*
* @param string $post The serialize of post
*/
function kt_download_media($id, $post_title, $guid)
{
global $posts_id;
$new_id = kt_get_post_id($id, 'attachment', 'kt_demo_attachment');
if (!$new_id) {
require_once ABSPATH . 'wp-admin/includes/media.php';
require_once ABSPATH . 'wp-admin/includes/file.php';
require_once ABSPATH . 'wp-admin/includes/image.php';
require_once ABSPATH . 'wp-includes/pluggable.php';
// Set variables for storage, fix file filename for query strings.
preg_match('/[^\\?]+\\.(jpe?g|jpe|gif|png)\\b/i', $guid, $matches);
$file_array = array();
$file_array['name'] = basename($matches[0]);
// Download file to temp location.
$file_array['tmp_name'] = download_url($guid);
// If error storing temporarily, return the error.
if (is_wp_error($file_array['tmp_name'])) {
@unlink($file_array['tmp_name']);
echo 'is_wp_error $file_array: ' . $guid;
print_r($file_array['tmp_name']);
return $file_array['tmp_name'];
}
// Do the validation and storage stuff.
$new_id = media_handle_sideload($file_array, '', $post_title);
//$id of attachement or wp_error
// If error storing permanently, unlink.
if (is_wp_error($new_id)) {
@unlink($file_array['tmp_name']);
echo 'is_wp_error $id: ' . $new_id->get_error_messages() . ' ' . $guid;
return $new_id;
}
if (isset($posts_id['attachment']['kt_demo_attachment'])) {
$posts_id['attachment']['kt_demo_attachment'][$id] = $new_id;
}
update_post_meta($new_id, 'kt_demo_attachment', $id);
return $new_id;
}
return $new_id;
}
function download_import_file($file)
{
$url = "http://quanticalabs.com/wptest/medicenter/files/2013/04/" . $file["name"] . "." . $file["extension"];
$attachment = get_page_by_title($file["name"], "OBJECT", "attachment");
if ($attachment != null) {
$id = $attachment->ID;
} else {
$tmp = download_url($url);
$file_array = array('name' => basename($url), 'tmp_name' => $tmp);
// Check for download errors
if (is_wp_error($tmp)) {
@unlink($file_array['tmp_name']);
return $tmp;
}
$id = media_handle_sideload($file_array, 0);
// Check for handle sideload errors.
if (is_wp_error($id)) {
@unlink($file_array['tmp_name']);
return $id;
}
}
return get_attached_file($id);
}
function compare_import_image($image_url, $product_id)
{
if (!empty($image_url)) {
$basename = basename($image_url);
$image_id = compare_if_image_exists($basename);
if (!$image_id) {
$tmp = download_url((string) $image_url);
compare_display_import_info(__('Downloading image: ', 'compare') . $basename);
$file_array = array();
preg_match('/[^\\?]+\\.(jpg|jpe|jpeg|gif|png)/i', $image_url, $matches);
$file_array['name'] = basename($matches[0]);
$file_array['tmp_name'] = $tmp;
// If error storing temporarily, unlink
if (is_wp_error($tmp)) {
@unlink($file_array['tmp_name']);
compare_display_import_info($tmp->get_error_message());
$file_array['tmp_name'] = '';
$image_id = '';
}
// do the validation and storage stuff
$id = media_handle_sideload($file_array, 0);
// If error storing permanently, unlink
if (is_wp_error($id)) {
compare_display_import_info($id->get_error_message());
@unlink($file_array['tmp_name']);
$image_id = '';
}
$image_id = $id;
} else {
compare_display_import_info(__('Image ', 'compare') . $basename . __(' exists, skipping import and using existing one.', 'compare'));
}
if (!empty($image_id)) {
set_post_thumbnail($product_id, $image_id);
}
}
}
public function integrateMediaToWordpress($temporyFile, $fileExtension)
{
$file_array = [];
// Extract folder & filename
$tabUrl = explode('/', $temporyFile);
$filename = $tabUrl[count($tabUrl) - 1];
$file_array['name'] = $filename . $fileExtension;
$file_array['tmp_name'] = $temporyFile . $fileExtension;
// Do the validation and storage stuff.
$id = media_handle_sideload($file_array, 0);
$data = 'ERROR DOWNLOAD FOR ' . print_r($id, true) . ' | url: ' . $temporyFile . print_r($file_array, true);
// @todo throw
if (gettype($id) != 'integer') {
throw new fileDownloadException($data, 1);
}
$src = wp_get_attachment_url($id);
// @todo throw
if (gettype($src) != 'string') {
throw new fileDownloadException('ERROR DOWNLOAD FOR ' . $src . ' | url: ' . $temporyFile, 1);
return $src;
} else {
return $src;
}
}
private function update_featured_image($url, $post_id)
{
if (trim((string) $url) != '' && !has_post_thumbnail($post_id)) {
$tmp = download_url((string) $url);
$file_array = array();
// Set variables for storage
// fix file filename for query strings
preg_match('/[^\\?]+\\.(jpg|jpe|jpeg|gif|png)/i', (string) $url, $matches);
$file_array['name'] = basename($matches[0]);
$file_array['tmp_name'] = $tmp;
// If error storing temporarily, unlink
if (is_wp_error($tmp)) {
@unlink($file_array['tmp_name']);
$file_array['tmp_name'] = '';
}
// do the validation and storage stuff
$attachment_id = media_handle_sideload($file_array, $post_id);
if (is_wp_error($attachment_id)) {
array_push($error_messages, "We were unable to add the image specified to the unit.");
} else {
set_post_thumbnail($post_id, $attachment_id);
}
}
}
private function handle_upload()
{
if (current_user_can('upload_files')) {
if (!wp_verify_nonce($_POST['lh_add_media_from_url-nonce'], "lh_add_media_from_url-file_url")) {
return new WP_Error('lh_add_media_from_url', 'Could not verify request nonce');
}
$upload_url = esc_url(sanitize_text_field($_POST['lh_add_media_from_url-file_url']));
// build up array like PHP file upload
$file = array();
$file['name'] = basename($this->reconstruct_url($upload_url));
$file['tmp_name'] = download_url($upload_url);
if (is_wp_error($file['tmp_name'])) {
@unlink($file['tmp_name']);
return new WP_Error('lh_add_media_from_url', 'Could not download file from remote source');
}
if (!is_wp_error($file['tmp_name'])) {
$attachmentId = media_handle_sideload($file);
// create the thumbnails
$attach_data = wp_generate_attachment_metadata($attachmentId, get_attached_file($attachmentId));
wp_update_attachment_metadata($attachmentId, $attach_data);
return $attachmentId;
}
}
}
function insta_import_image($image_url, $post_id)
{
// Set variables for storage, fix file filename for query strings.
preg_match('/[^\\?]+\\.(jpe?g|jpe|gif|png)\\b/i', $image_url, $matches);
if (!$matches) {
return new WP_Error('image_sideload_failed', __('Invalid image URL'));
}
$file_array = array();
$file_array['name'] = basename($matches[0]);
// Download file to temp location.
$file_array['tmp_name'] = download_url($image_url);
// If error storing temporarily, return the error.
if (is_wp_error($file_array['tmp_name'])) {
return $file_array['tmp_name'];
}
// Do the validation and storage stuff.
$id = media_handle_sideload($file_array, $post_id);
// If error storing permanently, unlink.
if (is_wp_error($id)) {
@unlink($file_array['tmp_name']);
return $id;
}
return set_post_thumbnail($post_id, $id);
}
/**
* Extract url and load into WP using media_handle_sideload()
* Will return an empty string if something went wrong.
*
* @param string $url
*
* @see media_handle_sideload
*
* @return string $src
* @throws \Exception
*/
protected function fetchAndSaveUniqueImage($url)
{
if (!filter_var($url, FILTER_VALIDATE_URL)) {
return '';
}
$remote_img_location = $url;
// Cheap cache
static $already_done = array();
if (isset($already_done[$remote_img_location])) {
return $already_done[$remote_img_location];
}
/* Process */
// Basename without query string
$filename = explode('?', basename($url));
$filename = array_shift($filename);
$filename = sanitize_file_name(urldecode($filename));
if (!preg_match('/\\.(jpe?g|gif|png)$/i', $filename)) {
// Unsupported image type
$already_done[$remote_img_location] = '';
return '';
}
$tmp_name = download_url($remote_img_location);
if (is_wp_error($tmp_name)) {
// Download failed
$already_done[$remote_img_location] = '';
return '';
}
if (!\Pressbooks\Image\is_valid_image($tmp_name, $filename)) {
try {
// changing the file name so that extension matches the mime type
$filename = $this->properImageExtension($tmp_name, $filename);
if (!\Pressbooks\Image\is_valid_image($tmp_name, $filename)) {
throw new \Exception('Image is corrupt, and file extension matches the mime type');
}
} catch (\Exception $exc) {
// Garbage, don't import
$already_done[$remote_img_location] = '';
unlink($tmp_name);
return '';
}
}
$pid = media_handle_sideload(array('name' => $filename, 'tmp_name' => $tmp_name), 0);
$src = wp_get_attachment_url($pid);
if (!$src) {
$src = '';
// Change false to empty string
}
$already_done[$remote_img_location] = $src;
@unlink($tmp_name);
return $src;
}
/**
* Download an image from the specified URL and attach it to a post.
*
* @since 2.6.0
*
* @param string $file The URL of the image to download
* @param int $post_id The post ID the media is to be associated with
* @param string $desc Optional. Description of the image
* @return string|WP_Error Populated HTML img tag on success
*/
function media_sideload_image($file, $post_id, $desc = null)
{
if (!empty($file)) {
// Set variables for storage, fix file filename for query strings.
preg_match('/[^\\?]+\\.(jpe?g|jpe|gif|png)\\b/i', $file, $matches);
$file_array = array();
$file_array['name'] = basename($matches[0]);
// Download file to temp location.
$file_array['tmp_name'] = download_url($file);
// If error storing temporarily, return the error.
if (is_wp_error($file_array['tmp_name'])) {
return $file_array['tmp_name'];
}
// Do the validation and storage stuff.
$id = media_handle_sideload($file_array, $post_id, $desc);
// If error storing permanently, unlink.
if (is_wp_error($id)) {
@unlink($file_array['tmp_name']);
return $id;
}
$src = wp_get_attachment_url($id);
}
// Finally check to make sure the file has been saved, then return the HTML.
if (!empty($src)) {
$alt = isset($desc) ? esc_attr($desc) : '';
$html = "<img src='{$src}' alt='{$alt}' />";
return $html;
}
}
/**
* Handle uploading of the files
*
* @since 0.4
*
* @uses media_handle_sideload
*
* @param int $post_id Parent post id
* @return array Combined result of media ids and errors if any
*/
function _upload_files($post_id = 0)
{
$media_ids = $errors = array();
// Bail if there are no files
if (empty($_FILES)) {
return false;
}
// File field name could be user defined, so we just get the first file
$files = current($_FILES);
// There can be multiple files
// So we need to iterate over each of the files to process
for ($i = 0; $i < count($files['name']); $i++) {
$fields = array('name', 'type', 'tmp_name', 'error', 'size');
foreach ($fields as $field) {
$k[$field] = $files[$field][$i];
}
$k['name'] = sanitize_file_name($k['name']);
// Skip to the next file if upload went wrong
if ($k['tmp_name'] == "") {
continue;
}
$typecheck = wp_check_filetype_and_ext($k['tmp_name'], $k['name'], false);
// Add an error message if MIME-type is not allowed
if (!in_array($typecheck['type'], (array) $this->allowed_mime_types)) {
$errors['fu-disallowed-mime-type'][] = array('name' => $k['name'], 'mime' => $k['type']);
continue;
}
// Setup some default values
// However, you can make additional changes on 'fu_after_upload' action
$caption = '';
// Try to set post caption if the field is set on request
// Fallback to post_content if the field is not set
if (isset($_POST['caption'])) {
$caption = sanitize_text_field($_POST['caption']);
} elseif (isset($_POST['post_content'])) {
$caption = sanitize_text_field($_POST['post_content']);
}
// TODO: remove or refactor
$filename = !empty($this->settings['default_file_name']) ? $this->settings['default_file_name'] : pathinfo($k['name'], PATHINFO_FILENAME);
$post_overrides = array('post_status' => $this->_is_public() ? 'publish' : 'private', 'post_title' => isset($_POST['post_title']) && !empty($_POST['post_title']) ? sanitize_text_field($_POST['post_title']) : sanitize_text_field($filename), 'post_content' => empty($caption) ? __('Unnamed', 'frontend-uploader') : $caption, 'post_excerpt' => empty($caption) ? __('Unnamed', 'frontend-uploader') : $caption);
// Trying to upload the file
$upload_id = media_handle_sideload($k, (int) $post_id, $post_overrides['post_title'], $post_overrides);
if (!is_wp_error($upload_id)) {
$media_ids[] = $upload_id;
} else {
$errors['fu-error-media'][] = $k['name'];
}
}
/**
* $success determines the rest of upload flow
* Setting this to true if no errors were produced even if there's was no files to upload
*/
$success = empty($errors) ? true : false;
if ($success) {
foreach ($media_ids as $media_id) {
$this->_save_post_meta_fields($media_id);
}
}
// Allow additional setup
// Pass array of attachment ids
do_action('fu_after_upload', $media_ids, $success, $post_id);
return array('success' => $success, 'media_ids' => $media_ids, 'errors' => $errors);
}
/**
* Attach a given image to a chart post
*
* @param int the WP post ID of the post being saved
* @param string a base64 encoded string of the image we want to attach
*/
public function attach_image()
{
if (!is_numeric($_POST['post_ID'])) {
return;
}
$post_id = absint($_POST['post_ID']);
if (!current_user_can('edit_post', $post_id)) {
return false;
}
if (!($post = get_post($post_id))) {
return false;
}
if ('' == $_POST[m_chart()->slug]['img']) {
return false;
}
// Decode the image so we can save it
$decoded_img = base64_decode(str_replace('data:image/png;base64,', '', $_POST[m_chart()->slug]['img']));
if ('' == $decoded_img) {
return false;
}
// Check for an existing attached image
$attachments = get_posts(array('post_type' => 'attachment', 'posts_per_page' => 1, 'post_parent' => $post->ID, 'meta_key' => m_chart()->slug . '-image'));
// If an existing image was found delete it
foreach ($attachments as $attachment) {
wp_delete_attachment($attachment->ID, true);
}
// Upload image to WP
$file = wp_upload_bits(sanitize_title($post->post_title . '-' . $post->ID) . '.png', null, $decoded_img);
// START acting like media_sideload_image
preg_match('/[^\\?]+\\.(jpe?g|jpe|gif|png)\\b/i', $file['file'], $matches);
$file_array['name'] = basename($matches[0]);
$file_array['tmp_name'] = $file['file'];
if (is_wp_error($file)) {
@unlink($file_array['tmp_name']);
$file_array['tmp_name'] = '';
}
$img_id = media_handle_sideload($file_array, $post->ID, $post->post_title);
if (is_wp_error($img_id)) {
@unlink($file_array['tmp_name']);
return $img_id;
}
// STOP acting like media_sideload_image
// Set some meta on the attachment so we know it came from m-chart
add_post_meta($img_id, m_chart()->slug . '-image', $post->ID);
// Set the attachment as the chart's thumbnail
update_post_meta($post->ID, '_thumbnail_id', $img_id);
}
