diff options
Diffstat (limited to 'modules/gallery/controllers/uploader.php')
| -rw-r--r-- | modules/gallery/controllers/uploader.php | 125 |
1 files changed, 125 insertions, 0 deletions
diff --git a/modules/gallery/controllers/uploader.php b/modules/gallery/controllers/uploader.php new file mode 100644 index 00000000..38e22cee --- /dev/null +++ b/modules/gallery/controllers/uploader.php @@ -0,0 +1,125 @@ +<?php defined("SYSPATH") or die("No direct script access."); +/** + * Gallery - a web based photo album viewer and editor + * Copyright (C) 2000-2010 Bharat Mediratta + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or (at + * your option) any later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. + */ +class Uploader_Controller extends Controller { + public function index($id) { + $item = ORM::factory("item", $id); + access::required("view", $item); + access::required("add", $item); + if (!$item->is_album()) { + $item = $item->parent(); + } + + print json_encode(array("form" => (string)$this->_get_add_form($item))); + //print $this->_get_add_form($item); + } + + public function start() { + access::verify_csrf(); + batch::start(); + } + + public function add_photo($id) { + $album = ORM::factory("item", $id); + access::required("view", $album); + access::required("add", $album); + access::verify_csrf(); + + // The Flash uploader not call /start directly, so simulate it here for now. + if (!batch::in_progress()) { + batch::start(); + } + + $form = $this->_get_add_form($album); + + // Uploadify adds its own field to the form, so validate that separately. + $file_validation = new Validation($_FILES); + $file_validation->add_rules( + "Filedata", "upload::valid", "upload::required", "upload::type[gif,jpg,jpeg,png,flv,mp4,m4v]"); + + if ($form->validate() && $file_validation->validate()) { + $temp_filename = upload::save("Filedata"); + try { + $item = ORM::factory("item"); + $item->name = substr(basename($temp_filename), 10); // Skip unique identifier Kohana adds + $item->title = item::convert_filename_to_title($item->name); + $item->parent_id = $album->id; + $item->set_data_file($temp_filename); + + $path_info = @pathinfo($temp_filename); + if (array_key_exists("extension", $path_info) && + in_array(strtolower($path_info["extension"]), array("flv", "mp4", "m4v"))) { + $item->type = "movie"; + $item->save(); + log::success("content", t("Added a movie"), + html::anchor("movies/$item->id", t("view movie"))); + } else { + $item->type = "photo"; + $item->save(); + log::success("content", t("Added a photo"), + html::anchor("photos/$item->id", t("view photo"))); + } + + module::event("add_photos_form_completed", $item, $form); + } catch (Exception $e) { + // The Flash uploader has no good way of reporting complex errors, so just keep it simple. + Kohana_Log::add("error", $e->getMessage() . "\n" . $e->getTraceAsString()); + + // Ugh. I hate to use instanceof, But this beats catching the exception separately since + // we mostly want to treat it the same way as all other exceptions + if ($e instanceof ORM_Validation_Exception) { + Kohana_Log::add("error", "Validation errors: " . print_r($e->validation->errors(), 1)); + } + + if (file_exists($temp_filename)) { + unlink($temp_filename); + } + header("HTTP/1.1 500 Internal Server Error"); + print "ERROR: " . $e->getMessage(); + return; + } + unlink($temp_filename); + print "FILEID: $item->id"; + } else { + header("HTTP/1.1 400 Bad Request"); + print "ERROR: " . t("Invalid upload"); + } + } + + public function finish() { + access::verify_csrf(); + + batch::stop(); + print json_encode(array("result" => "success")); + } + + private function _get_add_form($album) { + $form = new Forge("uploader/finish", "", "post", array("id" => "g-add-photos-form")); + $group = $form->group("add_photos") + ->label(t("Add photos to %album_title", array("album_title" => html::purify($album->title)))); + $group->uploadify("uploadify")->album($album); + + $group = $form->group("actions"); + $group->uploadify_buttons(""); + + module::event("add_photos_form", $album, $form); + + return $form; + } +} |