AddOutputFilterByType DEFLATE application/octet-stream
Order Deny,Allow
Deny from all
ExpiresActive on
ExpiresDefault "access plus 365 days"
Header set Cache-Control "max-age=31536050"
';
if ( !file_exists( $upload_dir['basedir'].'/p3d/.htaccess' ) || version_compare($current_version, '1.4.8', '<') ) {
file_put_contents( $upload_dir['basedir'].'/p3d/.htaccess', $htaccess_contents );
}
update_option( 'p3dlite_version', '1.7.0.5' );
add_option( 'p3dlite_do_activation_redirect', true );
do_action( 'p3dlite_activate' );
}
add_action( 'plugins_loaded', 'p3dlite_load_textdomain' );
function p3dlite_load_textdomain() {
load_plugin_textdomain( '3dprint-lite', false, dirname( dirname( plugin_basename( __FILE__ ) ) ) . '/languages/' );
}
function p3dlite_check_install() {
$current_version = get_option('p3dlite_version');
$default_printers[]=array(
'name' => 'Default Printer',
'width' => '300',
'length' => '400',
'height' => '300',
'platform_shape' => 'rectangle',
'diameter' => '100',
'full_color' => '1',
'min_side' => '1',
'price' => '0.02',
'shininess' => 'plastic',
'transparency' => 'opaque',
'glow' => '0',
'materials' => array(0,1),
'price_type' => 'box_volume'
);
add_option( 'p3dlite_printers', $default_printers );
$default_materials[]=array(
'name' => 'PLA (1.75 mm) Green',
'type' => 'filament',
'density' => '1.26',
'length' => '330',
'diameter' => '1.75',
'weight' => '1',
'price' => '0.03',
'price_type' => 'gram',
'roll_price' => '20',
'color' => '#08c101'
);
$default_materials[]=array(
'name' => 'ABS (3 mm) Red',
'type' => 'filament',
'density' => '1.41',
'length' => '100',
'diameter' => '3',
'weight' => '1',
'price' => '0.04',
'price_type' => 'gram',
'roll_price' => '25',
'color' => '#dd3333'
);
add_option( 'p3dlite_materials', $default_materials );
$current_printers = get_option( 'p3dlite_printers' );
$current_materials = get_option( 'p3dlite_printers' );
foreach ($current_printers as $printer_id => $printer) {
if (!isset($printer['materials'])) {
$current_printers[$printer_id]['materials']=array_keys($current_materials);
}
}
update_option( 'p3dlite_printers', $current_printers );
$current_settings = get_option( 'p3dlite_settings' );
$settings=array(
'pricing' => (isset($current_settings['pricing']) ? $current_settings['pricing'] : 'request_estimate'),
'min_price' => (isset($current_settings['min_price']) ? $current_settings['min_price'] : '1'),
'email_address' => (isset($current_settings['email_address']) ? $current_settings['email_address'] : get_option( 'admin_email' )),
'minimum_price_type' => (isset($current_settings['minimum_price_type']) ? $current_settings['minimum_price_type'] : 'minimum_price'),
'currency' => (isset($current_settings['currency']) ? $current_settings['currency'] : '$'),
'currency_position' => (isset($current_settings['currency_position']) ? $current_settings['currency_position'] : 'left'),
'num_decimals' => (isset($current_settings['num_decimals']) ? $current_settings['num_decimals'] : '2'),
'thousand_sep' => (isset($current_settings['thousand_sep']) ? $current_settings['thousand_sep'] : ','),
'decimal_sep' => (isset($current_settings['decimal_sep']) ? $current_settings['decimal_sep'] : '.'),
'canvas_width' => (isset($current_settings['canvas_width']) ? $current_settings['canvas_width'] : '512'),
'canvas_height' => (isset($current_settings['canvas_height']) ? $current_settings['canvas_height'] : '384'),
'cookie_expire' => (isset($current_settings['cookie_expire']) ? $current_settings['cookie_expire'] : '2'),
'shading' => (isset($current_settings['shading']) ? $current_settings['shading'] : 'flat'),
'auto_rotation' => (isset($current_settings['auto_rotation']) ? $current_settings['auto_rotation'] : 'on'),
'resize_on_scale' => (isset($current_settings['resize_on_scale']) ? $current_settings['resize_on_scale'] : 'on'),
'fit_on_resize' => (isset($current_settings['fit_on_resize']) ? $current_settings['fit_on_resize'] : 'on'),
'ground_color' => (isset($current_settings['ground_color']) ? $current_settings['ground_color'] : '#c1c1c1'),
'ground_mirror' => (isset($current_settings['ground_mirror']) ? $current_settings['ground_mirror'] : ''),
'show_shadow' => (isset($current_settings['show_shadow']) ? $current_settings['show_shadow'] : ''),
'background1' => (isset($current_settings['background1']) ? $current_settings['background1'] : '#FFFFFF'),
'background2' => (isset($current_settings['background2']) ? $current_settings['background2'] : '#1e73be'),
'plane_color' => (isset($current_settings['plane_color']) ? $current_settings['plane_color'] : '#FFFFFF'),
'ground_color' => (isset($current_settings['ground_color']) ? $current_settings['ground_color'] : '#c1c1c1'),
'printer_color' => (isset($current_settings['printer_color']) ? $current_settings['printer_color'] : '#dd9933'),
'button_color1' => (isset($current_settings['button_color1']) ? $current_settings['button_color1'] : '#1d9650'),
'button_color2' => (isset($current_settings['button_color2']) ? $current_settings['button_color2'] : '#148544'),
'button_color3' => (isset($current_settings['button_color3']) ? $current_settings['button_color3'] : '#0e7138'),
'button_color4' => (isset($current_settings['button_color4']) ? $current_settings['button_color4'] : '#fff'),
'button_color5' => (isset($current_settings['button_color5']) ? $current_settings['button_color5'] : '#fff'),
/* 'zoom' => (isset($current_settings['zoom']) ? $current_settings['zoom'] : '2'),
'angle_x' => (isset($current_settings['angle_x']) ? $current_settings['angle_x'] : '-90'),
'angle_y' => (isset($current_settings['angle_y']) ? $current_settings['angle_y'] : '25'),
'angle_z' => (isset($current_settings['angle_z']) ? $current_settings['angle_z'] : '0'),*/
'canvas_stats' => (isset($current_settings['canvas_stats']) ? $current_settings['canvas_stats'] : 'on'),
'model_stats' => (isset($current_settings['model_stats']) ? $current_settings['model_stats'] : 'on'),
'show_scale' => (isset($current_settings['show_scale']) ? $current_settings['show_scale'] : 'on'),
'show_upload_button' => (isset($current_settings['show_upload_button']) ? $current_settings['show_upload_button'] : 'on'),
'show_grid' => (isset($current_settings['show_grid']) ? $current_settings['show_grid'] : 'on'),
'show_printer_box' => (isset($current_settings['show_printer_box']) ? $current_settings['show_printer_box'] : 'on'),
'show_model_stats_material_volume' => (isset($current_settings['show_model_stats_material_volume']) ? $current_settings['show_model_stats_material_volume'] : 'on'),
'show_model_stats_box_volume' => (isset($current_settings['show_model_stats_box_volume']) ? $current_settings['show_model_stats_box_volume'] : 'on'),
'show_model_stats_surface_area' => (isset($current_settings['show_model_stats_surface_area']) ? $current_settings['show_model_stats_surface_area'] : 'on'),
'show_model_stats_model_weight' => (isset($current_settings['show_model_stats_model_weight']) ? $current_settings['show_model_stats_model_weight'] : 'on'),
'show_model_stats_model_dimensions' => (isset($current_settings['show_model_stats_model_dimensions']) ? $current_settings['show_model_stats_model_dimensions'] : 'on'),
'show_unit' => (isset($current_settings['show_unit']) ? $current_settings['show_unit'] : 'on'),
'show_printers' => (isset($current_settings['show_printers']) ? $current_settings['show_printers'] : 'on'),
'show_materials' => (isset($current_settings['show_materials']) ? $current_settings['show_materials'] : 'on'),
'show_coatings' => (isset($current_settings['show_coatings']) ? $current_settings['show_coatings'] : 'on'),
'printers_layout' => (isset($current_settings['printers_layout']) ? $current_settings['printers_layout'] : 'lists'),
'materials_layout' => (isset($current_settings['materials_layout']) ? $current_settings['materials_layout'] : 'lists'),
'coatings_layout' => (isset($current_settings['coatings_layout']) ? $current_settings['coatings_layout'] : 'lists'),
'file_extensions' => (isset($current_settings['file_extensions']) ? $current_settings['file_extensions'] : 'stl,obj,zip'),
'file_chunk_size' => (isset($current_settings['file_chunk_size']) ? $current_settings['file_chunk_size'] : '2'),
'file_max_size' => (isset($current_settings['file_max_size']) ? $current_settings['file_max_size'] : '30'),
'max_days' => (isset($current_settings['max_days']) ? $current_settings['max_days'] : '')
);
update_option( 'p3dlite_settings', $settings );
add_option( 'p3dlite_price_requests', '' );
$upload_dir = wp_upload_dir();
if ( !is_dir( $upload_dir['basedir'].'/p3d/' ) ) {
mkdir( $upload_dir['basedir'].'/p3d/' );
}
if ( !file_exists( $upload_dir['basedir'].'/p3d/index.html' ) ) {
$fp = fopen( $upload_dir['basedir'].'/p3d/index.html', "w" );
fclose( $fp );
}
update_option( 'p3dlite_version', '1.7.0.5' );
}
function p3dlite_enqueue_scripts_backend() {
global $wp_scripts;
$p3d_current_version = get_option('p3dlite_version');
if (isset($_GET['page']) && $_GET['page']=='3dprint-lite') {
wp_enqueue_script( 'jquery' );
wp_enqueue_script( 'jquery-ui' );
wp_enqueue_script( 'jquery-ui-tabs' );
wp_enqueue_script( 'js/3dprint-lite-backend.js', plugin_dir_url( __FILE__ ).'js/3dprint-lite-backend.js', array( 'jquery' ), $p3d_current_version );
wp_enqueue_script( 'jquery.sumoselect.min.js', plugin_dir_url( __FILE__ ).'ext/sumoselect/jquery.sumoselect.min.js', array( 'jquery' ), $p3d_current_version );
wp_enqueue_script( 'jquery-ui.min.js', plugin_dir_url( __FILE__ ).'ext/jquery-ui/jquery-ui.min.js', array( 'jquery' ), $p3d_current_version );
wp_enqueue_style( 'sumoselect.css', plugin_dir_url( __FILE__ ).'ext/sumoselect/sumoselect.css', array(), $p3d_current_version );
wp_enqueue_style( 'jquery-ui.min.css', plugin_dir_url( __FILE__ ).'ext/jquery-ui/jquery-ui.min.css', array(), $p3d_current_version );
wp_enqueue_script( 'tooltipster.min.js', plugin_dir_url( __FILE__ ).'ext/tooltipster/js/jquery.tooltipster.min.js', array( 'jquery' ), $p3d_current_version );
wp_enqueue_style( 'tooltipster.css', plugin_dir_url( __FILE__ ).'ext/tooltipster/css/tooltipster.css', array(), $p3d_current_version );
wp_enqueue_style( 'jquery-ui.min.css', plugin_dir_url( __FILE__ ).'ext/jquery-ui/jquery-ui.min.css', array(), $p3d_current_version );
wp_enqueue_style( '3dprint-lite-backend.css', plugin_dir_url( __FILE__ ).'css/3dprint-lite-backend.css', array(), $p3d_current_version );
}
}
function p3dlite_enqueue_scripts_frontend() {
global $post;
$p3d_current_version = get_option('p3dlite_version');
$p3d_settings=get_option( '3dp_settings' );
//make sure there is no conflict with the premium plugin
include_once( ABSPATH . 'wp-admin/includes/plugin.php' );
if (isset($p3d_settings['load_everywhere']) && $p3d_settings['load_everywhere']=='on' && is_plugin_active('3dprint/3dprint.php')) return;
$available_variations = array();
if ( in_array( 'woocommerce/woocommerce.php', apply_filters( 'active_plugins', get_option( 'active_plugins' ) ) ) ) {
$post_object = get_post(get_the_ID());
if ($post_object->post_type=='product') {
$product = new WC_Product_Variable( get_the_ID() );
if ( method_exists( $product, 'get_available_variations' ) )
$available_variations=$product->get_available_variations();
}
}
if ( count($available_variations)==0 || !isset( $available_variations[0]['attributes']['attribute_pa_p3d_printer'] ) ) {
wp_enqueue_style( '3dprint-lite-frontend.css', plugin_dir_url( __FILE__ ).'css/3dprint-lite-frontend.css', array(), $p3d_current_version );
wp_enqueue_style( 'component.css', plugin_dir_url( __FILE__ ).'ext/ProgressButtonStyles/css/component.css', array(), $p3d_current_version );
wp_enqueue_style( 'nouislider.min.css', plugin_dir_url( __FILE__ ).'ext/noUiSlider/nouislider.min.css', array(), $p3d_current_version );
wp_enqueue_style( 'easyaspie-main.css', plugin_dir_url( __FILE__ ).'ext/easyaspie/assets/css/main.css', array(), $p3d_current_version );
wp_enqueue_script( 'modernizr.custom.js', plugin_dir_url( __FILE__ ).'ext/ProgressButtonStyles/js/modernizr.custom.js', array( 'jquery' ), $p3d_current_version );
/* wp_enqueue_script( 'jsc3d.js', plugin_dir_url( __FILE__ ).'ext/jsc3d/jsc3d.js', array('jquery'), $p3d_current_version );
wp_enqueue_script( 'jsc3d.touch.js', plugin_dir_url( __FILE__ ).'ext/jsc3d/jsc3d.touch.js', array('jquery'), $p3d_current_version );
wp_enqueue_script( 'jsc3d.console.js', plugin_dir_url( __FILE__ ).'ext/jsc3d/jsc3d.console.js', array('jquery'), $p3d_current_version );
wp_enqueue_script( 'jsc3d.webgl.js', plugin_dir_url( __FILE__ ).'ext/jsc3d/jsc3d.webgl.js', array('jquery'), $p3d_current_version );*/
wp_enqueue_script( 'p3dlite-threejs', plugin_dir_url( __FILE__ ).'ext/threejs/three.min.js', array( 'jquery' ), $p3d_current_version );
wp_enqueue_script( 'p3dlite-threejs-detector', plugin_dir_url( __FILE__ ).'ext/threejs/js/Detector.js', array( 'jquery' ), $p3d_current_version );
wp_enqueue_script( 'p3dlite-threejs-mirror', plugin_dir_url( __FILE__ ).'ext/threejs/js/Mirror.js', array( 'jquery' ), $p3d_current_version );
wp_enqueue_script( 'p3dlite-threejs-controls', plugin_dir_url( __FILE__ ).'ext/threejs/js/controls/OrbitControls.js', array( 'jquery' ), $p3d_current_version );
wp_enqueue_script( 'p3dlite-threejs-canvas-renderer', plugin_dir_url( __FILE__ ).'ext/threejs/js/renderers/CanvasRenderer.js', array( 'jquery' ), $p3d_current_version );
wp_enqueue_script( 'p3dlite-threejs-projector-renderer', plugin_dir_url( __FILE__ ).'ext/threejs/js/renderers/Projector.js', array( 'jquery' ), $p3d_current_version );
wp_enqueue_script( 'p3dlite-threejs-stl-loader', plugin_dir_url( __FILE__ ).'ext/threejs/js/loaders/STLLoader.js', array( 'jquery' ), $p3d_current_version );
wp_enqueue_script( 'p3dlite-threejs-obj-loader', plugin_dir_url( __FILE__ ).'ext/threejs/js/loaders/OBJLoader.js', array( 'jquery' ), $p3d_current_version );
wp_enqueue_script( 'p3dlite-threejs-mtl-loader', plugin_dir_url( __FILE__ ).'ext/threejs/js/loaders/MTLLoader.js', array( 'jquery' ), $p3d_current_version );
wp_enqueue_script( 'p3dlite-threex-dilategeometry', plugin_dir_url( __FILE__ ).'ext/threex/threex.dilategeometry.js', array( 'p3dlite-threejs', 'jquery' ), $p3d_current_version );
wp_enqueue_script( 'p3dlite-threex-atmospherematerial', plugin_dir_url( __FILE__ ).'ext/threex/threex.atmospherematerial.js', array( 'p3dlite-threejs', 'jquery' ), $p3d_current_version );
wp_enqueue_script( 'p3dlite-threex-geometricglowmesh', plugin_dir_url( __FILE__ ).'ext/threex/threex.geometricglowmesh.js', array( 'p3dlite-threejs', 'jquery' ), $p3d_current_version );
wp_enqueue_script( 'plupload.full.min.js', plugin_dir_url( __FILE__ ).'ext/plupload/plupload.full.min.js', array('jquery'), $p3d_current_version );
wp_enqueue_script( 'classie.js', plugin_dir_url( __FILE__ ).'ext/ProgressButtonStyles/js/classie.js', array('jquery'), $p3d_current_version );
wp_enqueue_script( 'progressButton.js', plugin_dir_url( __FILE__ ).'ext/ProgressButtonStyles/js/progressButton.js', array('jquery'), $p3d_current_version );
wp_enqueue_script( 'event-manager.js', plugin_dir_url( __FILE__ ).'ext/event-manager/event-manager.js', array(), $p3d_current_version );
wp_enqueue_script( 'accounting.js', plugin_dir_url( __FILE__ ).'ext/accounting/accounting.min.js', array(), $p3d_current_version );
wp_enqueue_script( 'nouislider.min.js', plugin_dir_url( __FILE__ ).'ext/noUiSlider/nouislider.min.js', array( 'jquery' ), $p3d_current_version );
wp_enqueue_script( 'easyaspie.superfish.js', plugin_dir_url( __FILE__ ).'ext/easyaspie/assets/js/superfish.js', array( 'jquery' ), $p3d_current_version );
wp_enqueue_script( 'easyaspie.js', plugin_dir_url( __FILE__ ).'ext/easyaspie/assets/js/easyaspie.js', array( 'jquery' ), $p3d_current_version );
wp_enqueue_script( '3dprint-lite-frontend.js', plugin_dir_url( __FILE__ ).'js/3dprint-lite-frontend.js', array('jquery'), $p3d_current_version );
wp_enqueue_script( 'jquery.cookie.min.js', plugin_dir_url( __FILE__ ).'ext/jquery-cookie/jquery.cookie.min.js', array('jquery'), $p3d_current_version );
$plupload_langs=array( 'ku_IQ', 'pt_BR', 'sr_RS', 'th_TH', 'uk_UA', 'zh_CN', 'zh_TW' );
$current_locale = get_locale() ;
list ( $lang, $LANG ) = explode( '_', $current_locale );
if ( in_array( $current_locale, $plupload_langs ) ) $plupload_locale=$current_locale;
else $plupload_locale=$lang;
wp_enqueue_script( "$plupload_locale.js", plugin_dir_url( __FILE__ )."ext/plupload/i18n/$plupload_locale.js" );
$upload_dir = wp_upload_dir();
$settings=get_option( 'p3dlite_settings' );
wp_localize_script( 'jquery', 'p3dlite',
array(
'url' => admin_url( 'admin-ajax.php' ),
'upload_url' => str_replace('http:','', $upload_dir[ 'baseurl' ]) . "/p3d/",
'plugin_url' => plugin_dir_url( dirname(__FILE__) ),
'error_box_fit' => __( 'Error: The model does not fit into the selected printer', '3dprint-lite' ),
'warning_box_fit' => __( 'Warning: The model might not fit into the selected printer', '3dprint-lite' ),
'warning_cant_triangulate' => __( 'Warning: Can\'t triangulate', '3dprint-lite' ),
'text_coating' => __('Coating', '3dprint-lite'),
'text_material' => __('Material', '3dprint-lite'),
'text_printer' => __('Printer', '3dprint-lite'),
'pricing' => $settings['pricing'],
'minimum_price_type' => $settings['minimum_price_type'],
'background1' => str_replace( '#', '0x', $settings['background1'] ),
'plane_color' => str_replace( '#', '0x', $settings['plane_color'] ),
'printer_color' => str_replace( '#', '0x', $settings['printer_color'] ),
'show_upload_button' => $settings['show_upload_button'],
'show_grid' => $settings['show_grid'],
'show_printer_box' => $settings['show_printer_box'],
'file_max_size' => $settings['file_max_size'],
'file_chunk_size' => $settings['file_chunk_size'],
'file_extensions' => $settings['file_extensions'],
'files_to_convert' => array('zip'),
'currency_symbol' => $settings['currency'],
'currency_position' => $settings['currency_position'],
'price_num_decimals' => $settings['num_decimals'],
'thousand_sep' => $settings['thousand_sep'],
'decimal_sep' => $settings['decimal_sep'],
'min_price' => $settings['min_price'],
'cookie_expire' => $settings['cookie_expire'],
'auto_rotation' => $settings['auto_rotation'],
'resize_on_scale' => $settings['resize_on_scale'],
'fit_on_resize' => $settings['fit_on_resize'],
'shading' => $settings['shading'],
'show_shadow' => $settings['show_shadow'],
'ground_mirror' => $settings['ground_mirror'],
'ground_color' => str_replace( '#', '0x', $settings['ground_color'] )
)
);
$custom_css = "
.progress-button[data-perspective] .content {
background: ".$settings['button_color1'].";
}
.progress-button .progress {
background: ".$settings['button_color2'].";
}
.progress-button .progress-inner {
background: ".$settings['button_color3'].";
}
.progress-button {
color: ".$settings['button_color4'].";
}
.progress-button .content::before,
.progress-button .content::after {
color: ".$settings['button_color5'].";
}
";
wp_add_inline_style( 'component.css', $custom_css );
}
}
add_action( 'admin_init', 'p3dlite_plugin_redirect' );
function p3dlite_plugin_redirect() {
if ( get_option( 'p3dlite_do_activation_redirect', false ) ) {
delete_option( 'p3dlite_do_activation_redirect' );
if ( !isset( $_GET['activate-multi'] ) ) {
wp_redirect( admin_url( 'admin.php?page=3dprint-lite' ) );exit;
}
}
}
function p3dlite_deactivate() {
do_action( 'p3dlite_deactivate' );
}
function p3dlite_unassigned_warning() {
$class = 'notice notice-error is-dismissible';
$unassigned_materials = p3dlite_get_unassigned_materials(get_option('p3dlite_printers'), get_option('p3dlite_materials'));
if (count($unassigned_materials) > 0) {
$message = sprintf(__( 'You have %s unassigned materials. They will not be displayed on the frontend.', '3dprint-lite' ), count($unassigned_materials));
printf( '', $class, $message );
}
}
add_action( 'admin_notices', 'p3dlite_unassigned_warning' );
function p3dlite_get_unassigned_materials($db_printers, $db_materials) {
$assigned_materials = array();
if (count($db_printers)==0) return;
foreach ($db_printers as $printer) {
if ($printer['materials']=='') {
return array(); //all assigned
}
$assigned_materials = array_merge($assigned_materials, $printer['materials']);
}
$unassigned_materials = array_diff(array_keys($db_materials), $assigned_materials );
return $unassigned_materials;
}
function p3dlite_get_assigned_materials($db_printers, $db_materials) {
$assigned_materials = array();
if (count($db_printers)==0) return;
foreach ($db_printers as $printer) {
if ($printer['materials']=='') {
return array_keys($db_materials); //all assigned
}
$assigned_materials = array_merge($assigned_materials, $printer['materials']);
}
return $assigned_materials;
}
add_action( 'admin_enqueue_scripts', 'p3dlite_add_color_picker' );
function p3dlite_add_color_picker( $hook ) {
if ( is_admin() && isset($_GET['page']) && $_GET['page']=='3dprint-lite' ) {
wp_enqueue_style( 'wp-color-picker' );
wp_enqueue_script( 'p3dlite-color-picker', plugins_url( 'js/3dprint-lite-backend.js', __FILE__ ), array( 'wp-color-picker' ), false, true );
}
}
function p3dlite_clear_cookies() {
if ( count( $_COOKIE ) ) {
foreach ( $_COOKIE as $key=>$value ) {
if ( strpos( $key, 'p3dlite' )===0 ) {
setcookie( $key, "", time()-3600*24*30 );
}
}
}
}
function p3dlite_format_price($price, $currency, $currency_position='left') {
if ($currency_position=='left') {
$formatted_price=$currency.number_format_i18n($price);
}
elseif ($currency_position=='left_space') {
$formatted_price=$currency.' '.number_format_i18n($price);
}
elseif ($currency_position=='right') {
$formatted_price=number_format_i18n($price).$currency;
}
elseif ($currency_position=='right_space') {
$formatted_price=number_format_i18n($price).' '.$currency;
}
return $formatted_price;
}
if ( ! wp_next_scheduled( 'p3dlite_housekeeping' ) ) {
wp_schedule_event( time(), 'daily', 'p3dlite_housekeeping' );
}
add_action( 'p3dlite_housekeeping', 'p3dlite_do_housekeeping' );
function p3dlite_do_housekeeping() {
$uploads = wp_upload_dir();
$files = glob($uploads['basedir']."/p3d/*");
$now = time();
$settings = get_option( 'p3dlite_settings' );
if ((int)$settings['max_days']>0) {
foreach ($files as $file) {
$filename = basename($file);
if (is_file($file) && $filename != '.htaccess' && $filename != 'index.html') {
if ($now - filemtime($file) >= 60 * 60 * 24 * $settings['max_days']) {
unlink($file);
}
}
}
}
}
function p3dlite_basename($file) {
return end(explode('/',$file));
}
function p3dlite_extension($file) {
$array=explode('.',$file);
$ext=array_pop($array);
return $ext;
}
function p3dlite_find_all_files($dir) {
$root = scandir($dir);
foreach($root as $value) {
if($value === '.' || $value === '..') {continue;}
if(is_file("$dir/$value")) {$result[]="$dir/$value";continue;}
foreach(p3dlite_find_all_files("$dir/$value") as $value) {
$result[]=$value;
}
}
return $result;
}
function p3dlite_process_mtl($mtl_path, $timestamp) {
if (file_exists($mtl_path)) {
$new_content='';
$handle = fopen($mtl_path, "r");
while (($line = fgets($handle)) !== false) {
if (substr( trim(strtolower($line)), 0, 4 ) === "map_") {
list ($map, $file) = explode(' ', $line, 2);
$newline = "$map $timestamp"."_".basename($file)."\n";
} else {
$newline = $line;
}
$new_content.=$newline;
}
fclose($handle);
file_put_contents($mtl_path, $new_content);
}
}
function p3dlite_get_mtl($file_path) {
if (file_exists($file_path)) {
$handle = fopen($file_path, "r");
while (($line = fgets($handle)) !== false) {
if (substr( trim(strtolower($line)), 0, 6 ) === "mtllib") {
list ($mtllib, $file) = explode(' ', $line, 2);
list ($time, $name) = explode('_', p3d_basename($file_path), 2);
return $time."_".$file;
}
}
}
return '';
}
function p3dlite_get_accepted_models () {
$settings = get_option('p3dlite_settings');
$file_extensions = explode(',', $settings['file_extensions']);
$models = array();
foreach ($file_extensions as $extension) {
if ($extension=='zip') continue;
$models[]=$extension;
}
return $models;
}
function p3dlite_get_support_extensions_inside_archive() {
return array('mtl', 'png', 'jpg', 'jpeg', 'gif', 'tga', 'bmp');
}
function p3dlite_get_allowed_extensions_inside_archive() {
return array_merge(p3dlite_get_accepted_models(), p3dlite_get_support_extensions_inside_archive());
}
function p3dlite_get_original($file) {
$uploads = wp_upload_dir( );
$upload_dir = $uploads['basedir'];
list ($starting_index,) = explode('_', p3dlite_basename($file));
$files = array();
$original_file = '';
foreach (glob($uploads['basedir']."/p3d/$starting_index*") as $filename) {
if (p3dlite_extension($filename)=='zip') return $filename;
$mtime = filemtime($filename);
$files[$mtime] = $filename;
}
if (count($files)) {
ksort($files);
$original_file = array_shift($files);
}
return $original_file;
}
function p3dlite_handle_upload() {
set_time_limit( 5 * 60 );
ini_set( 'memory_limit', '-1' );
$allowed_extensions_inside_archive=p3dlite_get_allowed_extensions_inside_archive();
$support_extensions_inside_archive=p3dlite_get_support_extensions_inside_archive();
$printer_id = (int)$_REQUEST['printer_id'];
$material_id = (int)$_REQUEST['material_id'];
if ( $_REQUEST['unit'] == 'inch' ) {
$unit = "inch";
}
else {
$unit = "mm";
}
$model_stats = array();
$settings = get_option( 'p3dlite_settings' );
$wp_upload_dir = wp_upload_dir();
$targetDir = $wp_upload_dir['basedir'].'/p3d/';
$cleanupTargetDir = true; // Remove old files
$maxFileAge = 5 * 3600; // Temp file age in seconds
// Create target dir
if ( !file_exists( $targetDir ) ) {
@mkdir( $targetDir );
}
// Get a file name
if ( isset( $_REQUEST["name"] ) ) {
$fileName = $_REQUEST["name"];
} elseif ( !empty( $_FILES ) ) {
$fileName = $_FILES["file"]["name"];
} else {
$fileName = uniqid( "file_" );
}
$fileName = sanitize_file_name( $fileName );
$filePath = $targetDir . DIRECTORY_SEPARATOR . $fileName;
// Chunking might be enabled
$chunk = isset( $_REQUEST["chunk"] ) ? intval( $_REQUEST["chunk"] ) : 0;
$chunks = isset( $_REQUEST["chunks"] ) ? intval( $_REQUEST["chunks"] ) : 0;
// Remove old temp files
if ( $cleanupTargetDir ) {
if ( !is_dir( $targetDir ) || !$dir = opendir( $targetDir ) ) {
die( '{"jsonrpc" : "2.0", "error" : {"code": 100, "message": "'.__( "Failed to open temp directory.", '3dprint-lite' ).'"}, "id" : "id"}' );
}
while ( ( $file = readdir( $dir ) ) !== false ) {
$tmpfilePath = $targetDir . DIRECTORY_SEPARATOR . $file;
// If temp file is current file proceed to the next
if ( $tmpfilePath == "{$filePath}.part" ) {
continue;
}
// Remove temp file if it is older than the max age and is not the current file
if ( preg_match( '/\.part$/', $file ) && ( filemtime( $tmpfilePath ) < time() - $maxFileAge ) ) {
@unlink( $tmpfilePath );
}
}
closedir( $dir );
}
// Open temp file
if ( !$out = @fopen( "{$filePath}.part", $chunks ? "ab" : "wb" ) ) {
die( '{"jsonrpc" : "2.0", "error" : {"code": 102, "message": "'.__( 'Failed to open output stream.', '3dprint-lite' ).'"}, "id" : "id"}' );
}
if ( !empty( $_FILES ) ) {
if ( $_FILES["file"]["error"] || !is_uploaded_file( $_FILES["file"]["tmp_name"] ) ) {
die( '{"jsonrpc" : "2.0", "error" : {"code": 103, "message": "'.__( 'Failed to move uploaded file.', '3dprint-lite' ).'"}, "id" : "id"}' );
}
// Read binary input stream and append it to temp file
if ( !$in = @fopen( $_FILES["file"]["tmp_name"], "rb" ) ) {
die( '{"jsonrpc" : "2.0", "error" : {"code": 101, "message": "'.__( 'Failed to open input stream.', '3dprint-lite' ).'"}, "id" : "id"}' );
}
} else {
if ( !$in = @fopen( "php://input", "rb" ) ) {
die( '{"jsonrpc" : "2.0", "error" : {"code": 101, "message": "'.__( 'Failed to open input stream.', '3dprint-lite' ).'"}, "id" : "id"}' );
}
}
while ( $buff = fread( $in, 4096 ) ) {
fwrite( $out, $buff );
}
@fclose( $out );
@fclose( $in );
// Check if file has been uploaded
if ( !$chunks || $chunk == $chunks - 1 ) {
// Strip the temp .part suffix off
rename( "{$filePath}.part", $filePath );
$uploads = wp_upload_dir();
$uploads['path'] = $uploads['basedir'].'/p3d/';
$time = time();
$wp_filename = $time.'_'.urlencode( p3dlite_basename( $filePath ) ) ;
$new_file = $uploads['path'] . "$wp_filename";
$path_parts = pathinfo($new_file);
$extension = strtolower($path_parts['extension']);
$basename = $path_parts['basename'];
if ($extension=='zip') {
if (class_exists('ZipArchive')) {
$zip = new ZipArchive;
$res = $zip->open( $filePath );
if ( $res === TRUE ) {
for( $i = 0; $i < $zip->numFiles; $i++ ) {
$file_to_extract = p3dlite_basename( $zip->getNameIndex($i) );
$f2e_path_parts = pathinfo($file_to_extract);
$f2e_extension = mb_strtolower($f2e_path_parts['extension']);
if (!in_array($f2e_extension, $allowed_extensions_inside_archive)) continue;
if ( in_array($f2e_extension, p3dlite_get_accepted_models()) && !in_array($f2e_extension, $support_extensions_inside_archive)) {
$file_found = true;
$file_to_extract = rawurlencode( p3dlite_basename( $file_to_extract ) ) ;
$wp_filename = $time.'_'.$file_to_extract ;
$extension = p3dlite_extension($file_to_extract);
}
$zip->extractTo( "$targetDir/tmp", array( $zip->getNameIndex($i) ) );
$files = p3dlite_find_all_files("$targetDir/tmp");
foreach ($files as $filename) {
rename($filename, $uploads['path'].$time."_".$file_to_extract);
if (strtolower(p3dlite_extension($filename))=='mtl') {
$material_file = $time."_".$file_to_extract;
p3dlite_process_mtl($uploads['path'].$time."_".$file_to_extract, $time);
$output['material']=$material_file;
}
}
}
$zip->close();
if ( !$file_found ) {
die( '{"jsonrpc" : "2.0", "error" : {"code": 104, "message": "'.__( 'Model file not found.', '3dprint-lite' ).'"}, "id" : "id"}' );
}
rename($filePath, $uploads['path'].$wp_filename.'.zip');
}
else {
die( '{"jsonrpc" : "2.0", "error" : {"code": 105, "message": "'.__( 'Could not extract the file.', '3dprint-lite' ).'"}, "id" : "id"}' );
}
}
else {
die( '{"jsonrpc" : "2.0", "error" : {"code": 106, "message": "'.__( 'The server does not support zip archives.', '3dprint-lite' ).'"}, "id" : "id"}' );
}
}
elseif (in_array($extension, p3dlite_get_accepted_models())) {
rename( $filePath, $new_file );
}
$output['jsonrpc'] = "2.0";
$output['filename'] = $wp_filename;
if (filesize($uploads['path'].$wp_filename) > ((int)$settings['file_max_size'] * 1048576)) {
unlink($uploads['path'].$wp_filename);
die( '{"jsonrpc" : "2.0", "error" : {"code": 113, "message": "'.__( 'Extracted file is too large.', '3dprint-lite' ).'"}, "id" : "id"}' );
}
$output = apply_filters( '3dprint-lite_upload', $output, $printer_id, $material_id );
ob_clean();
wp_die( json_encode( $output ) );
}
}
?>