mirror of
https://github.com/Pathduck/gallery3.git
synced 2026-05-21 03:49:21 -04:00
111 lines
3.4 KiB
PHP
111 lines
3.4 KiB
PHP
<?php defined("SYSPATH") or die("No direct script access.");
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/**
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* Gallery - a web based photo album viewer and editor
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* Copyright (C) 2000-2009 Bharat Mediratta
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or (at
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* your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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class Digibug_Controller extends Controller {
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public function print_photo($id) {
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access::verify_csrf();
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$item = ORM::factory("item", $id);
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$proxy = ORM::factory("digibug_proxy");
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$proxy->uuid = md5(rand());
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$proxy->item_id = $item->id;
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$proxy->save();
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$url = url::abs_site("digibug/print_proxy/{$proxy->uuid}");
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$company_id = module::get_var("digibug", "company_id",
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module::get_var("digibug", "default_company_id"));
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$event_id = module::get_var("digibug", "event_id",
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module::get_var("digibug", "default_event_id"));
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$v = new View("digibug_form.html");
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$v->order_parms = array(
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"digibug_api_version" => "100",
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"company_id" => $company_id,
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"event_id" => $event_id,
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"cmd" => "addimg",
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"return_url" => url::abs_site("digibug/close_window"),
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"num_images" => "1",
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"image_1" => $url,
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"thumb_1" => "$url/thumb",
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"image_height_1" => $item->height,
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"image_width_1" => $item->width,
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"thumb_height_1" => $item->thumb_height,
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"thumb_width_1" => $item->thumb_width,
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"title_1" => p::clean($item->title));
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Kohana::log("error", Kohana::debug($v->order_parms));
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print $v;
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}
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public function print_proxy($id, $thumb=null) {
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$proxy = ORM::factory("digibug_proxy")
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->where("uuid", $id)
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->find();
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if (!$proxy->loaded) {
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Kohana::show_404();
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}
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if (!$proxy->item->loaded) {
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Kohana::show_404();
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}
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$file = empty($thumb) ? $proxy->item->file_path() : $proxy->item->thumb_path();
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if (!file_exists($file)) {
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kohana::show_404();
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}
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// We don't need to save the session for this request
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Session::abort_save();
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$this->_clean_expired();
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// Dump out the image
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header("Content-Type: $proxy->item->mime_type");
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Kohana::close_buffers(false);
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$fd = fopen($file, "rb");
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fpassthru($fd);
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fclose($fd);
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// If the request was for the image and not the thumb, then delete the proxy.
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if (empty($thumb)) {
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$proxy->delete();
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}
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}
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public function close_window() {
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print "<script type=\"text/javascript\">window.close();</script>";
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}
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private function _clean_expired() {
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$expired = ORM::factory("digibug_proxy")
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->where("request_date <= (CURDATE() - INTERVAL 10 DAY)")
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->find_all();
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// Delete as many as we can in a second, so as to not slow up the request.
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$start = microtime(true);
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foreach ($expired as $proxy) {
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if (microtime(true) - $start > 1.0) {
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break;
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}
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$proxy->delete();
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}
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}
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} |