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<?php |
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// Exit if accessed directly |
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if ( ! defined( 'ABSPATH' ) ) exit; |
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|
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if ( |
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check_ajax_referer('upload_file', '_ajax_nonce', false) != 1 |
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) wp_send_json_error('Unauthorised request!', 400); |
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|
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global $wpdb; |
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$isError = false; |
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$errorMessege = ''; |
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$attachment_id = 0; |
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|
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if(!$_FILES){ |
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$isError=true; |
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} |
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$wpsc_allow_attachment_type = get_option('wpsc_allow_attachment_type'); |
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$wpsc_attachment_type = explode(',',$wpsc_allow_attachment_type); |
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$wpsc_attachment_type = array_map('trim', $wpsc_attachment_type); |
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$wpsc_attachment_type = array_map('strtolower', $wpsc_attachment_type); |
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|
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$tempExtension = explode('.', $_FILES['file']['name']); |
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$extension = strtolower($tempExtension[count($tempExtension)-1]); |
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|
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if( !$isError ){ |
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|
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switch ($extension){ |
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case 'exe': |
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case 'php': |
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case 'js': |
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$isError = true; |
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$errorMessege = __('Error: file format not supported!','supportcandy'); |
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break; |
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} |
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if ( preg_match('/php/i', $extension) || preg_match('/phtml/i', $extension) ){ |
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$isError=true; |
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$errorMessege=__('Error: file format not supported!','supportcandy'); |
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} |
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if (!(in_array($extension,$wpsc_attachment_type))) { |
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$isError = true; |
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$errorMessege = __('Error: file format not supported!','supportcandy'); |
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} |
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} |
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|
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if( !$isError && $_FILES['file']['tmp_name']==''){ |
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$isError = true; |
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$errorMessege = __('Error: file size exceeded allowed limit!','supportcandy'); |
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} |
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|
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if( !$isError ){ |
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|
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//conflict with wp rocket and sg optimizer cache plugins |
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$attachment_count = $wpdb->get_var("SELECT option_value FROM {$wpdb->prefix}options WHERE option_name='wpsc_attachment_count' "); |
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//$attachment_count = get_option('wpsc_attachment_count'); |
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if(!$attachment_count) $attachment_count = 1; |
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|
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$flag = true; |
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do{ |
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$term = wp_insert_term( 'attachment_'.$attachment_count, 'wpsc_attachment' ); |
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if(!$term || is_wp_error($term)){ |
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$attachment_count++; |
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}else{ |
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$flag = false; |
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} |
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}while($flag); |
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|
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update_option('wpsc_attachment_count',++$attachment_count); |
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|
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$now = date("Y-m-d H:i:s"); |
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$time = strtotime($now); |
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$month = date("m",$time); |
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$year = date("Y",$time); |
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|
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$upload_dir = wp_upload_dir(); |
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if (!file_exists($upload_dir['basedir'] . '/wpsc/'.$year)) { |
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mkdir($upload_dir['basedir'] . '/wpsc/'.$year, 0755, true); |
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} |
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if (!file_exists($upload_dir['basedir'] . '/wpsc/'.$year.'/'.$month)) { |
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mkdir($upload_dir['basedir'] . '/wpsc/'.$year.'/'.$month, 0755, true); |
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} |
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|
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add_term_meta ($term['term_id'], 'filename', $_FILES['file']['name']); |
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|
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$save_file_name = str_replace(' ','_',$_FILES['file']['name']); |
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$save_file_name = str_replace(',','_',$_FILES['file']['name']); |
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$save_file_name = explode('.', $save_file_name); |
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|
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$img_extensions = array('png','jpeg','jpg','bmp','pdf','gif','PNG','JPEG','JPG','BMP','PDF','GIF'); |
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$extension = $save_file_name[count($save_file_name)-1]; |
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if(!in_array($extension, $img_extensions)){ |
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$extension = $extension.'.txt'; |
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add_term_meta ($term['term_id'], 'is_image', '0'); |
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} else { |
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add_term_meta ($term['term_id'], 'is_image', '1'); |
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} |
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|
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unset( $save_file_name[count($save_file_name)-1] ); |
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|
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$save_file_name = implode('-', $save_file_name); |
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|
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$save_file_name = time().'_'.preg_replace('/[^A-Za-z0-9\-]/', '', $save_file_name).'.'.$extension; |
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|
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$save_directory = $upload_dir['basedir'] . '/wpsc/'.$year.'/'.$month.'/'.$save_file_name; |
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|
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move_uploaded_file( $_FILES['file']['tmp_name'], $save_directory ); |
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|
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add_term_meta ($term['term_id'], 'save_file_name', $save_file_name); |
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add_term_meta ($term['term_id'], 'active', '0'); |
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add_term_meta ($term['term_id'], 'time_uploaded', $now); |
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add_term_meta ($term['term_id'], 'is_restructured', 1); |
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|
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$attachment_id = $term['term_id']; |
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$errorMessege = __('done','supportcandy'); |
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|
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} |
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|
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$isError=($isError)?'yes':'no'; |
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|
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$response = array( |
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'error' => $isError, |
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'errorMessege' => $errorMessege, |
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'id' => $attachment_id |
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); |
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|
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echo json_encode($response); |
