XylotrechusZ
<?php
namespace um\core;
// Exit if accessed directly
use Exception;
if ( ! defined( 'ABSPATH' ) ) exit;
if ( ! class_exists( 'um\core\Uploader' ) ) {
/**
* Class Uploader
* @package um\core
*/
class Uploader {
/**
* @var integer
*/
var $user_id;
/**
* @var integer
*/
var $replace_upload_dir = false;
/**
* @var string
*/
var $field_key;
/**
* @var string
*/
var $wp_upload_dir;
/**
* @var string
*/
var $temp_upload_dir;
/**
* @var string
*/
var $core_upload_dir;
/**
* @var string
*/
var $core_upload_url;
/**
* @var string
*/
var $upload_baseurl;
/**
* @var string
*/
var $upload_basedir;
/**
* @var string
*/
var $upload_user_baseurl;
/**
* @var string
*/
var $upload_user_basedir;
/**
* @var string
*/
var $upload_image_type;
/**
* @var string
*/
var $upload_type;
/**
* Uploader constructor.
*/
function __construct() {
$this->core_upload_dir = DIRECTORY_SEPARATOR . 'ultimatemember' . DIRECTORY_SEPARATOR;
$this->core_upload_url = '/ultimatemember/';
$this->upload_image_type = 'stream_photo';
$this->wp_upload_dir = wp_upload_dir();
$this->temp_upload_dir = 'temp';
add_filter( 'upload_dir', array( $this, 'set_upload_directory' ), 10, 1 );
add_filter( 'wp_handle_upload_prefilter', array( $this, 'validate_upload' ) );
add_filter( 'um_upload_image_result', array( $this, 'rotate_uploaded_image' ), 10, 1 );
add_filter( 'um_upload_image_process__profile_photo', array( $this, 'profile_photo' ), 10, 7 );
add_filter( 'um_upload_image_process__cover_photo', array( $this, 'cover_photo' ), 10, 7 );
add_action( 'um_upload_stream_image_process', array( $this, 'stream_photo' ), 10, 7 );
add_action( 'init', array( $this, 'init' ) );
//remove user old files
add_action( 'um_after_move_temporary_files', array( $this, 'remove_unused_uploads' ), 10, 3 );
}
/**
* Init
*/
function init() {
$this->user_id = get_current_user_id();
}
/**
* Get core temporary directory path
*
* @since 2.0.22
* @return string
*/
public function get_core_temp_dir() {
return $this->get_upload_base_dir(). $this->temp_upload_dir;
}
/**
* Get core temporary directory URL
*
* @since 2.0.22
* @return string
*/
public function get_core_temp_url() {
return $this->get_upload_base_url(). $this->temp_upload_dir;
}
/**
* Get core upload directory
*
* @since 2.0.22
* @return string
*/
public function get_core_upload_dir() {
return $this->core_upload_dir;
}
/**
* Get core upload base url
*
* @since 2.0.22
* @return string
*/
public function get_upload_base_url() {
$wp_baseurl = $this->wp_upload_dir['baseurl'];
$this->upload_baseurl = set_url_scheme( $wp_baseurl . $this->core_upload_url );
return $this->upload_baseurl;
}
/**
* Get core upload base directory
*
* @since 2.0.22
* @return string
*/
public function get_upload_base_dir() {
$wp_basedir = $this->wp_upload_dir['basedir'];
$this->upload_basedir = $wp_basedir . $this->core_upload_dir;
return $this->upload_basedir;
}
/**
* Get user upload base directory
*
* @param integer $user_id
* @param bool $create_dir
*
* @since 2.0.22
*
* @return string
*/
public function get_upload_user_base_dir( $user_id = null, $create_dir = false ) {
if ( $user_id ) {
$this->user_id = $user_id;
}
$this->upload_user_basedir = $this->get_upload_base_dir() . $this->user_id;
if ( $create_dir ) {
wp_mkdir_p( $this->upload_user_basedir );
}
return $this->upload_user_basedir;
}
/**
* Get user upload base url
*
* @param integer $user_id
* @since 2.0.22
* @return string
*/
public function get_upload_user_base_url( $user_id = null ) {
if ( $user_id ) {
$this->user_id = $user_id;
}
$this->upload_user_baseurl = $this->get_upload_base_url() . $this->user_id;
return $this->upload_user_baseurl;
}
/**
* Validate file size
* @param array $file
* @return array
*/
public function validate_upload( $file ) {
$error = false;
if ( 'image' == $this->upload_type ) {
$error = $this->validate_image_data( $file['tmp_name'], $this->field_key );
} elseif( 'file' == $this->upload_type ) {
$error = $this->validate_file_data( $file['tmp_name'], $this->field_key );
}
if ( $error ) {
$file['error'] = $error;
}
return $file;
}
/**
* Set upload directory
*
* @param array $args
*
* @return array
*/
public function set_upload_directory( $args ) {
$this->upload_baseurl = $args['baseurl'] . $this->core_upload_url;
$this->upload_basedir = $args['basedir'] . $this->core_upload_dir;
if ( 'image' == $this->upload_type && is_user_logged_in() ) {
if ( 'stream_photo' == $this->upload_image_type ) {
$this->upload_user_baseurl = $this->upload_baseurl . $this->temp_upload_dir;
$this->upload_user_basedir = $this->upload_basedir . $this->temp_upload_dir;
} else {
$this->upload_user_baseurl = $this->upload_baseurl . $this->user_id;
$this->upload_user_basedir = $this->upload_basedir . $this->user_id;
}
} else {
$this->upload_user_baseurl = $this->upload_baseurl . $this->temp_upload_dir;
$this->upload_user_basedir = $this->upload_basedir . $this->temp_upload_dir;
}
list( $this->upload_user_baseurl, $this->upload_user_basedir ) = apply_filters( 'um_change_upload_user_path', array( $this->upload_user_baseurl, $this->upload_user_basedir ), $this->field_key, $this->upload_type );
if ( $this->replace_upload_dir ) {
$args['path'] = $this->upload_user_basedir;
$args['url'] = $this->upload_user_baseurl;
}
return $args;
}
/**
* Upload Image files
*
* @param array $uploadedfile
* @param int|null $user_id
* @param string $field_key
* @param string $upload_type
*
* @since 2.0.22
*
* @return array
* @throws Exception
*/
public function upload_image( $uploadedfile, $user_id = null, $field_key = '', $upload_type = 'stream_photo' ) {
$response = array();
if ( ! function_exists( 'wp_handle_upload' ) ) {
require_once ABSPATH . 'wp-admin/includes/file.php';
}
if ( empty( $field_key ) ) {
$field_key = 'custom_field';
}
$this->field_key = $field_key;
$this->upload_type = 'image';
$this->upload_image_type = $upload_type;
if ( $user_id && is_user_logged_in() ) {
$this->user_id = $user_id;
}
if ( in_array( $field_key, array( 'profile_photo', 'cover_photo' ), true ) ) {
$this->upload_image_type = $field_key;
}
$field_data = UM()->fields()->get_field( $field_key );
if ( ! empty( $field_data['allowed_types'] ) ) {
$field_allowed_file_types = explode( ',', $field_data['allowed_types'] );
} else {
$field_allowed_file_types = apply_filters( 'um_uploader_image_default_filetypes', array( 'JPG', 'JPEG', 'PNG', 'GIF' ) );
}
$allowed_image_mimes = array();
foreach ( $field_allowed_file_types as $a ) {
$atype = wp_check_filetype( "test.{$a}" );
$allowed_image_mimes[ $atype['ext'] ] = $atype['type'];
}
$upload_overrides = array(
'test_form' => false,
'mimes' => apply_filters( 'um_uploader_allowed_image_mimes', $allowed_image_mimes ),
'unique_filename_callback' => array( $this, 'unique_filename' ),
);
$upload_overrides = apply_filters( "um_image_upload_handler_overrides__{$field_key}", $upload_overrides );
$movefile = wp_handle_upload( $uploadedfile, $upload_overrides );
if ( isset( $movefile['error'] ) ) {
/*
* Error generated by _wp_handle_upload()
* @see _wp_handle_upload() in wp-admin/includes/file.php
*/
$response['error'] = $movefile['error'];
} else {
/**
* UM hook
*
* @type filter
* @title um_upload_image_result
* @description Filter uploaded image data
* @input_vars [
* {"var":"$movefile", "type":"array", "desc":"Uploaded file info"},
* {"var":"$user_id", "type":"int", "desc":"User ID"},
* {"var":"$field_data", "type":"array", "desc":"Field data"}
* ]
* @change_log
* ["Since: 2.1.6"]
* @example
<?php
add_filter( 'um_upload_image_result', 'custom_um_upload_image_result', 10, 3 );
function custom_um_upload_image_result( $movefile, $user_id, $field_data ) {
// your code here
return $movefile;
}
?>
*/
$movefile = apply_filters( 'um_upload_image_result', $movefile, $user_id, $field_data );
/**
* Resize and compress images uploaded by the field "Image Upload" without crop.
* Resize and compress images uploaded on Activity wall and Group Discussion wall.
* @since 2.1.16 2021-02-16
*/
if ( $field_key === 'wall_img_upload' || empty( $field_data['crop_data'] ) ) {
$this->stream_photo( $movefile, $movefile['file'], $movefile['url'], $field_key, $user_id );
}
$movefile['url'] = set_url_scheme( $movefile['url'] );
$path = $movefile['file'];
$movefile['file'] = $movefile['file_info']['basename'] = wp_basename( $movefile['file'] );
$file_type = wp_check_filetype( $movefile['file_info']['basename'] );
$movefile['file_info']['name'] = $movefile['url'];
$movefile['file_info']['original_name'] = $uploadedfile['name'];
$movefile['file_info']['ext'] = $file_type['ext'];
$movefile['file_info']['type'] = $file_type['type'];
$movefile['file_info']['size'] = filesize( $path );
$movefile['file_info']['size_format'] = size_format( $movefile['file_info']['size'] );
/**
* UM hook
*
* @type action
* @title um_before_upload_db_meta
* @description Update user's meta before upload
* @input_vars
* [{"var":"$user_id","type":"int","desc":"User ID"},
* {"var":"$key","type":"string","desc":"Meta key"}]
* @change_log
* ["Since: 2.0"]
* @usage add_action( 'um_before_upload_db_meta', 'function_name', 10, 2 );
* @example
* <?php
* add_action( 'um_before_upload_db_meta', 'my_before_upload_db_meta', 10, 2 );
* function my_before_upload_db_meta( $user_id, $field_key ) {
* // your code here
* }
* ?>
*/
do_action( 'um_before_upload_db_meta', $this->user_id, $field_key );
/**
* UM hook
*
* @type action
* @title um_before_upload_db_meta_{$key}
* @description Update user's meta before upload
* @input_vars
* [{"var":"$user_id","type":"int","desc":"User ID"}]
* @change_log
* ["Since: 2.0"]
* @usage add_action( 'um_before_upload_db_meta_{$key}', 'function_name', 10, 1 );
* @example
* <?php
* add_action( 'um_before_upload_db_meta_{$key}', 'my_before_upload_db_meta', 10, 1 );
* function my_before_upload_db_meta( $user_id ) {
* // your code here
* }
* ?>
*/
do_action( "um_before_upload_db_meta_{$field_key}", $this->user_id );
/**
* UM hook
*
* @type action
* @title um_after_upload_db_meta
* @description Update user's meta before upload
* @input_vars
* [{"var":"$user_id","type":"int","desc":"User ID"},
* {"var":"$key","type":"string","desc":"Meta key"}]
* @change_log
* ["Since: 2.0"]
* @usage add_action( 'um_after_upload_db_meta', 'function_name', 10, 2 );
* @example
* <?php
* add_action( 'um_after_upload_db_meta', 'my_after_upload_db_meta', 10, 2 );
* function my_after_upload_db_meta( $user_id, $field_key ) {
* // your code here
* }
* ?>
*/
do_action( 'um_after_upload_db_meta', $this->user_id, $field_key );
/**
* UM hook
*
* @type action
* @title um_after_upload_db_meta_{$key}
* @description Update user's meta after upload
* @input_vars
* [{"var":"$user_id","type":"int","desc":"User ID"}]
* @change_log
* ["Since: 2.0"]
* @usage add_action( 'um_after_upload_db_meta_{$key}', 'function_name', 10, 1 );
* @example
* <?php
* add_action( 'um_after_upload_db_meta_{$key}', 'my_after_upload_db_meta', 10, 1 );
* function my_after_upload_db_meta( $user_id ) {
* // your code here
* }
* ?>
*/
do_action( "um_after_upload_db_meta_{$field_key}", $this->user_id );
$transient = set_transient( "um_{$movefile['file']}", $movefile['file_info'], 2 * HOUR_IN_SECONDS );
if ( empty( $transient ) ) {
update_user_meta( $this->user_id, "{$field_key}_metadata_temp", $movefile['file_info'] );
}
}
$response['handle_upload'] = $movefile;
// Remove old files from 'temp' directory
UM()->files()->remove_old_files( UM()->files()->upload_temp );
return $response;
}
/**
* Upload Files
*
* @since 2.0.22
*
* @param $uploadedfile
* @param int|null $user_id
* @param string $field_key
*
* @return array
* @throws Exception
*/
public function upload_file( $uploadedfile, $user_id = null, $field_key = '' ) {
$response = array();
if ( ! function_exists( 'wp_handle_upload' ) ) {
require_once ABSPATH . 'wp-admin/includes/file.php';
}
$this->field_key = $field_key;
if ( $user_id && is_user_logged_in() ) {
$this->user_id = $user_id;
}
$this->upload_type = 'file';
$field_data = UM()->fields()->get_field( $field_key );
$field_allowed_file_types = explode( ',', $field_data['allowed_types'] );
$allowed_file_mimes = array();
foreach ( $field_allowed_file_types as $a ) {
$atype = wp_check_filetype( "test.{$a}" );
$allowed_file_mimes[ $atype['ext'] ] = $atype['type'];
}
$upload_overrides = array(
'test_form' => false,
'mimes' => apply_filters( 'um_uploader_allowed_file_mimes', $allowed_file_mimes ),
'unique_filename_callback' => array( $this, 'unique_filename' ),
);
$upload_overrides = apply_filters( "um_file_upload_handler_overrides__{$field_key}", $upload_overrides );
$movefile = wp_handle_upload( $uploadedfile, $upload_overrides );
if ( isset( $movefile['error'] ) ) {
/*
* Error generated by _wp_handle_upload()
* @see _wp_handle_upload() in wp-admin/includes/file.php
*/
$response['error'] = $movefile['error'];
} else {
$file_type = wp_check_filetype( $movefile['file'] );
$movefile['url'] = set_url_scheme( $movefile['url'] );
$movefile['file_info']['name'] = $movefile['url'];
$movefile['file_info']['original_name'] = $uploadedfile['name'];
$movefile['file_info']['basename'] = wp_basename( $movefile['file'] );
$movefile['file_info']['ext'] = $file_type['ext'];
$movefile['file_info']['type'] = $file_type['type'];
$movefile['file_info']['size'] = filesize( $movefile['file'] );
$movefile['file_info']['size_format'] = size_format( $movefile['file_info']['size'] );
/**
* UM hook
*
* @type action
* @title um_before_upload_db_meta
* @description Update user's meta before upload
* @input_vars
* [{"var":"$user_id","type":"int","desc":"User ID"},
* {"var":"$key","type":"string","desc":"Meta key"}]
* @change_log
* ["Since: 2.0"]
* @usage add_action( 'um_before_upload_db_meta', 'function_name', 10, 2 );
* @example
* <?php
* add_action( 'um_before_upload_db_meta', 'my_before_upload_db_meta', 10, 2 );
* function my_before_upload_db_meta( $user_id, $field_key ) {
* // your code here
* }
* ?>
*/
do_action( 'um_before_upload_db_meta', $this->user_id, $field_key );
/**
* UM hook
*
* @type action
* @title um_before_upload_db_meta_{$key}
* @description Update user's meta before upload
* @input_vars
* [{"var":"$user_id","type":"int","desc":"User ID"}]
* @change_log
* ["Since: 2.0"]
* @usage add_action( 'um_before_upload_db_meta_{$key}', 'function_name', 10, 1 );
* @example
* <?php
* add_action( 'um_before_upload_db_meta_{$key}', 'my_before_upload_db_meta', 10, 1 );
* function my_before_upload_db_meta( $user_id ) {
* // your code here
* }
* ?>
*/
do_action( "um_before_upload_db_meta_{$field_key}", $this->user_id );
/**
* UM hook
*
* @type action
* @title um_after_upload_db_meta
* @description Update user's meta before upload
* @input_vars
* [{"var":"$user_id","type":"int","desc":"User ID"},
* {"var":"$key","type":"string","desc":"Meta key"}]
* @change_log
* ["Since: 2.0"]
* @usage add_action( 'um_after_upload_db_meta', 'function_name', 10, 2 );
* @example
* <?php
* add_action( 'um_after_upload_db_meta', 'my_after_upload_db_meta', 10, 2 );
* function my_after_upload_db_meta( $user_id, $field_key ) {
* // your code here
* }
* ?>
*/
do_action( 'um_after_upload_db_meta', $this->user_id, $field_key );
/**
* UM hook
*
* @type action
* @title um_after_upload_db_meta_{$key}
* @description Update user's meta after upload
* @input_vars
* [{"var":"$user_id","type":"int","desc":"User ID"}]
* @change_log
* ["Since: 2.0"]
* @usage add_action( 'um_after_upload_db_meta_{$key}', 'function_name', 10, 1 );
* @example
* <?php
* add_action( 'um_after_upload_db_meta_{$key}', 'my_after_upload_db_meta', 10, 1 );
* function my_after_upload_db_meta( $user_id ) {
* // your code here
* }
* ?>
*/
do_action( "um_after_upload_db_meta_{$field_key}", $this->user_id );
//update_user_meta( $this->user_id, $field_key, wp_basename( $movefile['url'] ) );
$filename = wp_basename( $movefile['url'] );
$transient = set_transient( "um_{$filename}", $movefile['file_info'], 2 * HOUR_IN_SECONDS );
if ( empty( $transient ) ) {
update_user_meta( $this->user_id, "{$field_key}_metadata_temp", $movefile['file_info'] );
}
}
$response['handle_upload'] = $movefile;
// Remove old files from 'temp' directory
UM()->files()->remove_old_files( UM()->files()->upload_temp );
return $response;
}
/**
* Check image upload and handle errors
*
* @param $file
* @param $field
*
* @return null|string
*/
public function validate_image_data( $file, $field_key ) {
$error = null;
if ( ! function_exists( 'wp_get_image_editor' ) ) {
require_once ABSPATH . 'wp-admin/includes/media.php';
}
$image = wp_get_image_editor( $file );
if ( is_wp_error( $image ) ) {
$error = sprintf( __( 'Your image is invalid!', 'ultimate-member' ) );
return $error;
}
$image_sizes = $image->get_size();
$image_info['width'] = $image_sizes['width'];
$image_info['height'] = $image_sizes['height'];
$image_info['ratio'] = $image_sizes['width'] / $image_sizes['height'];
$image_info['quality'] = $image->get_quality();
$image_type = wp_check_filetype( $file );
$image_info['extension'] = $image_type['ext'];
$image_info['mime']= $image_type['type'];
$image_info['size'] = filesize( $file );
$data = UM()->fields()->get_field( $field_key );
if ( $data == null ) {
/**
* UM hook
*
* @type filter
* @title um_custom_image_handle_{$field}
* @description Custom image handle
* @input_vars
* [{"var":"$data","type":"array","desc":"Image Data"}]
* @change_log
* ["Since: 2.0"]
* @usage add_filter( 'um_custom_image_handle_{$field}', 'function_name', 10, 1 );
* @example
* <?php
* add_filter( 'um_custom_image_handle_{$field}', 'my_custom_image_handle', 10, 1 );
* function my_custom_image_handle( $data ) {
* // your code here
* return $data;
* }
* ?>
*/
$data = apply_filters( "um_custom_image_handle_{$field_key}", array() );
if ( ! $data ) {
$error = __( 'This media type is not recognized.', 'ultimate-member' );
}
}
/**
* UM hook
*
* @type filter
* @title um_image_handle_global__option
* @description Custom image global handle
* @input_vars
* [{"var":"$data","type":"array","desc":"Image Data"}]
* @change_log
* ["Since: 2.0"]
* @usage add_filter( 'um_image_handle_global__option', 'function_name', 10, 1 );
* @example
* <?php
* add_filter( 'um_image_handle_global__option', 'my_image_handle_global', 10, 1 );
* function my_image_handle_global( $data ) {
* // your code here
* return $data;
* }
* ?>
*/
$data = apply_filters("um_image_handle_global__option", $data );
/**
* UM hook
*
* @type filter
* @title um_image_handle_{$field}__option
* @description Custom image handle for each $field
* @input_vars
* [{"var":"$data","type":"array","desc":"Image Data"}]
* @change_log
* ["Since: 2.0"]
* @usage add_filter( 'um_image_handle_{$field}__option', 'function_name', 10, 1 );
* @example
* <?php
* add_filter( 'um_image_handle_{$field}__option', 'my_image_handle', 10, 1 );
* function my_image_handle( $data ) {
* // your code here
* return $data;
* }
* ?>
*/
$data = apply_filters( "um_image_handle_{$field_key}__option", $data );
if ( isset( $image_info['invalid_image'] ) && $image_info['invalid_image'] == true ) {
$error = sprintf(__('Your image is invalid or too large!','ultimate-member') );
} elseif ( isset( $data['min_size'] ) && ( $image_info['size'] < $data['min_size'] ) ) {
$error = $data['min_size_error'];
} elseif ( isset( $data['max_file_size'] ) && ( $image_info['size'] > $data['max_file_size'] ) ) {
$error = $data['max_file_size_error'];
} elseif ( isset( $data['min_width'] ) && ( $image_info['width'] < $data['min_width'] ) ) {
// translators: %s: min widdth.
$error = sprintf( __( 'Your photo is too small. It must be at least %spx wide.', 'ultimate-member' ), $data['min_width'] );
} elseif ( isset( $data['min_height'] ) && ( $image_info['height'] < $data['min_height'] ) ) {
// translators: %s: min height.
$error = sprintf( __( 'Your photo is too small. It must be at least %spx high.', 'ultimate-member' ), $data['min_height'] );
}
return $error;
}
/**
* Check file upload and handle errors
*
* @param $file
* @param $field
*
* @return null|string
*/
public function validate_file_data( $file, $field_key ) {
$error = null;
if ( ! function_exists( 'wp_get_image_editor' ) ) {
require_once ABSPATH . 'wp-admin/includes/media.php';
}
$file_type = wp_check_filetype( $file );
$file_info = array();
$file_info['extension'] = $file_type['ext'];
$file_info['mime']= $file_type['type'];
$file_info['size'] = filesize( $file );
$data = UM()->fields()->get_field( $field_key );
if ( $data == null ) {
/**
* UM hook
*
* @type filter
* @title um_custom_file_handle_{$field}
* @description Custom file handle
* @input_vars
* [{"var":"$data","type":"array","desc":"Image Data"}]
* @change_log
* ["Since: 2.0"]
* @usage add_filter( 'um_custom_file_handle_{$field}', 'function_name', 10, 1 );
* @example
* <?php
* add_filter( 'um_custom_file_handle_{$field}', 'my_custom_file_handle', 10, 1 );
* function my_custom_file_handle( $data ) {
* // your code here
* return $data;
* }
* ?>
*/
$data = apply_filters( "um_custom_file_handle_{$field_key}", array() );
if ( ! $data ) {
$error = __( 'This file type is not recognized.', 'ultimate-member' );
}
}
/**
* UM hook
*
* @type filter
* @title um_file_handle_global__option
* @description Custom file global handle
* @input_vars
* [{"var":"$data","type":"array","desc":"Image Data"}]
* @change_log
* ["Since: 2.0"]
* @usage add_filter( 'um_file_handle_global__option', 'function_name', 10, 1 );
* @example
* <?php
* add_filter( 'um_file_handle_global__option', 'my_file_handle_global', 10, 1 );
* function my_file_handle_global( $data ) {
* // your code here
* return $data;
* }
* ?>
*/
$data = apply_filters("um_file_handle_global__option", $data );
/**
* UM hook
*
* @type filter
* @title um_file_handle_{$field}__option
* @description Custom file handle for each $field
* @input_vars
* [{"var":"$data","type":"array","desc":"Image Data"}]
* @change_log
* ["Since: 2.0"]
* @usage add_filter( 'um_file_handle_{$field}__option', 'function_name', 10, 1 );
* @example
* <?php
* add_filter( 'um_file_handle_{$field}__option', 'my_file_handle', 10, 1 );
* function my_file_handle( $data ) {
* // your code here
* return $data;
* }
* ?>
*/
$data = apply_filters( "um_file_handle_{$field_key}__option", $data );
if ( isset( $data['max_file_size'] ) && ( $file_info['size'] > $data['max_file_size'] ) ) {
$error = $data['max_file_size_error'];
}
return $error;
}
/**
* Make unique filename
*
* @param string $dir
* @param string $filename
* @param string $ext
* @return string $filename
*
* @since 2.0.22
*/
public function unique_filename( $dir, $filename, $ext ) {
if ( empty( $ext ) ) {
$image_type = wp_check_filetype( $filename );
$ext = strtolower( trim( $image_type['ext'], ' \/.' ) );
} else {
$ext = strtolower( trim( $ext, ' \/.' ) );
}
if ( 'image' == $this->upload_type ) {
switch ( $this->upload_image_type ) {
case 'stream_photo':
$hashed = hash('ripemd160', time() . mt_rand( 10, 1000 ) );
$filename = "stream_photo_{$hashed}.{$ext}";
break;
case 'profile_photo':
case 'cover_photo':
$filename = "{$this->upload_image_type}_temp.{$ext}";
break;
}
} elseif ( 'file' == $this->upload_type ) {
$hashed = hash('ripemd160', time() . mt_rand( 10, 1000 ) );
$filename = "file_{$hashed}.{$ext}";
}
$this->delete_existing_file( $filename, $ext, $dir );
return $filename;
}
/**
* Delete file
* @param string $filename
* @param string $ext
* @param string $dir
*
* @since 2.0.22
*/
public function delete_existing_file( $filename, $ext = '', $dir = '' ) {
if ( file_exists( $this->upload_user_basedir . DIRECTORY_SEPARATOR . $filename ) && ! empty( $filename ) ) {
unlink( $this->upload_user_basedir . DIRECTORY_SEPARATOR . $filename );
}
}
/**
* Profile photo image process
*
* @param array $response
* @param string $image_path
* @param string $src
* @param string $key
* @param int $user_id
* @param string $coord
* @param array $crop
*
* @since 2.0.22
*
* @return array
*/
public function profile_photo( $response, $image_path, $src, $key, $user_id, $coord, $crop ) {
$sizes = UM()->options()->get( 'photo_thumb_sizes' );
$quality = UM()->options()->get( 'image_compression' );
$image = wp_get_image_editor( $image_path ); // Return an implementation that extends WP_Image_Editor
$temp_image_path = $image_path;
// Refresh image_path to make temporary image permanently after upload
$photo_ext = pathinfo( $image_path, PATHINFO_EXTENSION );
$image_path = pathinfo( $image_path, PATHINFO_DIRNAME ) . DIRECTORY_SEPARATOR . $key . '.' . $photo_ext;
if ( ! is_wp_error( $image ) ) {
$src_x = $crop[0];
$src_y = $crop[1];
$src_w = $crop[2];
$src_h = $crop[3];
$image->crop( $src_x, $src_y, $src_w, $src_h );
$max_w = UM()->options()->get( 'image_max_width' );
if ( $src_w > $max_w ) {
$image->resize( $max_w, $src_h );
}
$save_result = $image->save( $image_path );
if ( is_wp_error( $save_result ) ) {
// translators: %s is the file src.
wp_send_json_error( sprintf( __( 'Unable to crop image file: %s', 'ultimate-member' ), $src ) );
}
$image->set_quality( $quality );
$sizes_array = array();
foreach ( $sizes as $size ) {
$sizes_array[] = array( 'width' => $size );
}
$image->multi_resize( $sizes_array );
delete_user_meta( $user_id, 'synced_profile_photo' );
unlink( $temp_image_path );
$basename = $key . '_temp.' . $photo_ext;
$src = str_replace( '/' . $basename, '/' . $save_result['file'], $src );
$response['image']['source_url'] = $src;
$response['image']['source_path'] = $save_result['path'];
$response['image']['filename'] = $save_result['file'];
update_user_meta( $this->user_id, $key, $save_result['file'] );
delete_user_meta( $this->user_id, "{$key}_metadata_temp" );
} else {
// translators: %s is the file src.
wp_send_json_error( sprintf( __( 'Unable to crop image file: %s', 'ultimate-member' ), $src ) );
}
return $response;
}
/**
* Cover photo image process
*
* @param string $src
* @param int $user_id
* @param string $coord
* @param array $crop
* @param array $response
*
* @since 2.0.22
*
* @return array
*/
public function cover_photo( $response, $image_path, $src, $key, $user_id, $coord, $crop ) {
$sizes = UM()->options()->get( 'cover_thumb_sizes' );
$quality = UM()->options()->get( 'image_compression' );
$image = wp_get_image_editor( $image_path ); // Return an implementation that extends WP_Image_Editor
$temp_image_path = $image_path;
// Refresh image_path to make temporary image permanently after upload
$photo_ext = pathinfo( $image_path, PATHINFO_EXTENSION );
$image_path = pathinfo( $image_path, PATHINFO_DIRNAME ) . DIRECTORY_SEPARATOR . $key . '.' . $photo_ext;
if ( ! is_wp_error( $image ) ) {
$src_x = $crop[0];
$src_y = $crop[1];
$src_w = $crop[2];
$src_h = $crop[3];
$image->crop( $src_x, $src_y, $src_w, $src_h );
$max_w = UM()->options()->get( 'image_max_width' );
if ( $src_w > $max_w ) {
$image->resize( $max_w, $src_h );
}
$save_result = $image->save( $image_path );
if ( is_wp_error( $save_result ) ) {
// translators: %s is the file src.
wp_send_json_error( sprintf( __( 'Unable to crop image file: %s', 'ultimate-member' ), $src ) );
}
$image->set_quality( $quality );
$sizes_array = array();
foreach ( $sizes as $size ) {
$sizes_array[] = array( 'width' => $size );
}
$resize = $image->multi_resize( $sizes_array );
// change filenames of resized images
foreach ( $resize as $row ) {
$new_filename = str_replace( "x{$row['height']}", '', $row['file'] );
$old_filename = $row['file'];
rename( dirname( $image_path ) . DIRECTORY_SEPARATOR . $old_filename, dirname( $image_path ) . DIRECTORY_SEPARATOR . $new_filename );
}
unlink( $temp_image_path );
$basename = $key . '_temp.' . $photo_ext;
$src = str_replace( '/' . $basename, '/' . $save_result['file'], $src );
$response['image']['source_url'] = $src;
$response['image']['source_path'] = $save_result['path'];
$response['image']['filename'] = $save_result['file'];
update_user_meta( $this->user_id, $key, $save_result['file'] );
delete_user_meta( $this->user_id, "{$key}_metadata_temp" );
} else {
// translators: %s is the file src.
wp_send_json_error( sprintf( __( 'Unable to crop image file: %s', 'ultimate-member' ), $src ) );
}
return $response;
}
/**
* Stream photo image process
*
* @param array $response
* @param string $image_path
* @param string $src
* @param integer $user_id
* @param string $coord
* @param array $crop
*
* @since 2.0.22
* @version 2.1.16 2021-02-15
*
* @return array
*/
public function stream_photo( $response, $image_path, $src, $key, $user_id, $coord = '', $crop = array() ) {
/**
* Return an implementation that extends WP_Image_Editor
* @see https://developer.wordpress.org/reference/classes/wp_image_editor/
*/
$image = wp_get_image_editor( $image_path );
if ( ! is_wp_error( $image ) ) {
$quality = (int) UM()->options()->get( 'image_compression' );
$max_w = (int) UM()->options()->get( 'image_max_width' );
// Crop
if ( ! empty( $crop ) ) {
if ( ! is_array( $crop ) ) {
$crop = explode( ",", $crop );
}
$src_x = $crop[0];
$src_y = $crop[1];
$src_w = $crop[2];
$src_h = $crop[3];
$image->crop( $src_x, $src_y, $src_w, $src_h );
}
// Resize
$dimensions = $image->get_size();
if ( $dimensions['width'] > $max_w ) {
$image->resize( $max_w, null );
}
// Quality
if ( $image->get_quality() > $quality ) {
$image->set_quality( $quality );
}
$image->save( $image_path );
} else {
wp_send_json_error( esc_js( __( "Unable to crop stream image file: {$image_path}", 'ultimate-member' ) ) );
}
return $response;
}
/**
* Resize Image
*
* @param string $image_path
* @param string $src
* @param string $key
* @param integer $user_id
* @param string $coord
*
* @since 2.0.22
*
* @return array
*/
public function resize_image( $image_path, $src, $key, $user_id, $coord ) {
$crop = explode( ',', $coord );
$crop = array_map( 'intval', $crop );
$response = array(
'image' => array(
'source_url' => $src,
'source_path' => $image_path,
'filename' => wp_basename( $image_path ),
),
);
$response = apply_filters( "um_upload_image_process__{$key}", $response, $image_path, $src, $key, $user_id, $coord, $crop );
if ( ! in_array( $key, array( 'profile_photo', 'cover_photo' ), true ) ) {
$response = apply_filters( 'um_upload_stream_image_process', $response, $image_path, $src, $key, $user_id, $coord, $crop );
}
return $response;
}
/**
* Fix image orientation
*
* @since 2.1.6
*
* @param array $movefile
* @return array
*/
public function rotate_uploaded_image( $movefile ) {
$image_fix_orientation = UM()->options()->get( 'image_orientation_by_exif' );
if ( $image_fix_orientation && $movefile['type'] == 'image/jpeg' ) {
$image = imagecreatefromjpeg( $movefile['file'] );
if ( $image ) {
$image = UM()->files()->fix_image_orientation( $image, $movefile['file'] );
$quality = UM()->options()->get( 'image_compression' );
imagejpeg( $image, $movefile['file'], $quality );
}
}
return $movefile;
}
/**
* Move temporary files
*
* run when uploaded files are from custom fields
* move them to the users' folder after form submitted
*
* @param $user_id
* @param $files
* @param bool $move_only
*/
function move_temporary_files( $user_id, $files, $move_only = false ) {
$new_files = array();
$old_files = array();
$user_basedir = UM()->uploader()->get_upload_user_base_dir( $user_id, true );
foreach ( $files as $key => $filename ) {
if ( empty( $filename ) || 'empty_file' == $filename ) {
//clear empty filename values
$old_filename = get_user_meta( $user_id, $key, true );
if ( ! empty( $old_filename ) ) {
$file = $user_basedir . DIRECTORY_SEPARATOR . $old_filename;
$valid = true;
//validate traversal file
if ( validate_file( $file ) === 1 ) {
$valid = false;
}
if ( $valid ) {
if ( file_exists( $file ) && um_is_file_owner( $file, $user_id ) ) {
unlink( $file );
}
}
}
delete_user_meta( $user_id, $key );
delete_user_meta( $user_id, "{$key}_metadata" );
delete_transient( "um_{$filename}" );
continue;
}
//move temporary file from temp directory to the correct user directory
$temp_file_path = UM()->uploader()->get_core_temp_dir() . DIRECTORY_SEPARATOR . $filename;
if ( file_exists( $temp_file_path ) ) {
$extra_hash = hash( 'crc32b', time() );
if ( strpos( $filename , 'stream_photo_' ) !== false ) {
$new_filename = str_replace("stream_photo_","stream_photo_{$extra_hash}_", $filename );
} else {
$new_filename = str_replace("file_","file_{$extra_hash}_", $filename );
}
$submitted = get_user_meta( $user_id, 'submitted', true );
$submitted = ( ! empty( $submitted ) && is_array( $submitted ) ) ? $submitted : array();
$submitted[ $key ] = $new_filename;
update_user_meta( $user_id, 'submitted', $submitted );
if ( $move_only ) {
$file = $user_basedir . DIRECTORY_SEPARATOR . $filename;
if ( rename( $temp_file_path, $file ) ) {
$new_files[ $key ] = $filename;
}
} else {
$file = $user_basedir . DIRECTORY_SEPARATOR . $new_filename;
if ( rename( $temp_file_path, $file ) ) {
$new_files[ $key ] = $new_filename;
$old_files[ $key ] = get_user_meta( $user_id, $key, true );
update_user_meta( $user_id, $key, $new_filename );
$file_info = get_transient( "um_{$filename}" );
if ( ! $file_info ) {
$file_info = get_user_meta( $user_id, "{$key}_metadata_temp", true );
delete_user_meta( $user_id, "{$key}_metadata_temp" );
}
if ( $file_info ) {
update_user_meta( $user_id, "{$key}_metadata", $file_info );
delete_transient( "um_{$filename}" );
}
}
}
}
}
/**
* @hooked UM()->uploader()->remove_unused_uploads() - 10
*/
do_action( 'um_after_move_temporary_files', $user_id, $new_files, $old_files );
}
/**
* Clean user temp uploads
*
* @param int $user_id
* @param array $new_files
* @param array $old_files
*/
function remove_unused_uploads( $user_id, $new_files, $old_files = array() ) {
if ( ! file_exists( $this->get_upload_user_base_dir( $user_id ) ) ) {
return;
}
UM()->user()->remove_cache( $user_id );
UM()->user()->set( $user_id );
$user_meta_keys = UM()->user()->profile;
$_array = $new_files;
if ( ! empty( UM()->builtin()->custom_fields ) ) {
foreach ( UM()->builtin()->custom_fields as $_field ) {
if ( ! array_key_exists( 'type', $_field ) ) {
continue;
}
if ( in_array( $_field['type'], array( 'file', 'image' ), true ) && isset( $user_meta_keys[ $_field['metakey'] ] ) && empty( $_array[ $_field['metakey'] ] ) ) {
$_array[ $_field['metakey'] ] = $user_meta_keys[ $_field['metakey'] ];
}
}
}
$files = glob( UM()->uploader()->get_upload_base_dir() . $user_id . DIRECTORY_SEPARATOR . '*' );
if ( ! empty( $files ) ) {
foreach ( $files as $file ) {
$str = basename( $file );
if ( false !== strpos( $str, 'profile_photo' ) || false !== strpos( $str, 'cover_photo' ) || preg_grep( '/' . $str . '/', $_array ) ) {
continue;
}
// Don't delete photo that belongs to the Social Activity post or Groups post
if ( false !== strpos( $str, 'stream_photo' ) ) {
global $wpdb;
$is_post_image = $wpdb->get_var(
$wpdb->prepare(
"SELECT COUNT(*)
FROM {$wpdb->postmeta}
WHERE meta_key = '_photo' AND
meta_value = %s",
$str
)
);
if ( $is_post_image ) {
continue;
}
}
$can_unlink = apply_filters( 'um_can_remove_uploaded_file', true, $user_id, $str );
if ( $can_unlink ) {
unlink( $file );
}
}
}
}
}
}