99 lines
2.7 KiB
PHP
99 lines
2.7 KiB
PHP
<?php
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/*
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* Name: Bulk Add
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* Author: Shish <webmaster@shishnet.org>
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* Link: http://code.shishnet.org/shimmie2/
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* License: GPLv2
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* Description: Bulk add server-side images
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* Documentation:
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* Upload the images into a new directory via ftp or similar, go to
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* shimmie's admin page and put that directory in the bulk add box.
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* If there are subdirectories, they get used as tags (eg if you
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* upload into <code>/home/bob/uploads/holiday/2008/</code> and point
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* shimmie at <code>/home/bob/uploads</code>, then images will be
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* tagged "holiday 2008")
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* <p><b>Note:</b> requires the "admin" extension to be enabled
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*/
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class BulkAdd extends Extension {
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public function onPageRequest(PageRequestEvent $event) {
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global $page, $user;
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if($event->page_matches("bulk_add")) {
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if($user->is_admin() && $user->check_auth_token() && isset($_POST['dir'])) {
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set_time_limit(0);
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$this->add_dir($_POST['dir']);
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$this->theme->display_upload_results($page);
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}
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}
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}
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public function onAdminBuilding(AdminBuildingEvent $event) {
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$this->theme->display_admin_block();
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}
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/**
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* Generate the necessary DataUploadEvent for a given image and tags.
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*/
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private function add_image($tmpname, $filename, $tags) {
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assert(file_exists($tmpname));
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global $user;
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$pathinfo = pathinfo($filename);
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if(!array_key_exists('extension', $pathinfo)) {
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throw new UploadException("File has no extension");
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}
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$metadata['filename'] = $pathinfo['basename'];
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$metadata['extension'] = $pathinfo['extension'];
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$metadata['tags'] = $tags;
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$metadata['source'] = null;
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$event = new DataUploadEvent($user, $tmpname, $metadata);
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send_event($event);
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if($event->image_id == -1) {
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throw new UploadException("File type not recognised");
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}
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}
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private function add_dir($base, $subdir="") {
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global $page;
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if(!is_dir($base)) {
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$this->theme->add_status("Error", "$base is not a directory");
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return;
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}
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$list = "";
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foreach(glob("$base/$subdir/*") as $fullpath) {
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$fullpath = str_replace("//", "/", $fullpath);
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$shortpath = str_replace($base, "", $fullpath);
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if(is_link($fullpath)) {
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// ignore
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}
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else if(is_dir($fullpath)) {
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$this->add_dir($base, str_replace($base, "", $fullpath));
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}
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else {
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$pathinfo = pathinfo($fullpath);
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$tags = $subdir;
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$tags = str_replace("/", " ", $tags);
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$tags = str_replace("__", " ", $tags);
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$tags = trim($tags);
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$list .= "<br>".html_escape("$shortpath (".str_replace(" ", ", ", $tags).")... ");
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try{
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$this->add_image($fullpath, $pathinfo["basename"], $tags);
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$list .= "ok\n";
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}
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catch(Exception $ex) {
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$list .= "failed:<br>". $ex->getMessage();
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}
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}
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}
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if(strlen($list) > 0) {
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$this->theme->add_status("Adding $subdir", $list);
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}
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}
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}
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?>
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