Completed
Pull Request — master (#1778)
by Kentaro
117:49 queued 111:15
created

LogController::index()   B

Complexity

Conditions 3
Paths 3

Size

Total Lines 43
Code Lines 27

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 30
CRAP Score 3

Importance

Changes 0
Metric Value
c 0
b 0
f 0
dl 0
loc 43
ccs 30
cts 30
cp 1
rs 8.8571
cc 3
eloc 27
nc 3
nop 2
crap 3
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<?php
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/*
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 * This file is part of EC-CUBE
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 *
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 * Copyright(c) 2000-2015 LOCKON CO.,LTD. All Rights Reserved.
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 *
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 * http://www.lockon.co.jp/
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 *
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 * This program is free software; you can redistribute it and/or
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 * modify it under the terms of the GNU General Public License
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 * as published by the Free Software Foundation; either version 2
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 * of the License, or (at 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,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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 * GNU 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., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
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 */
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namespace Eccube\Controller\Admin\Setting\System;
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use Eccube\Application;
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use Eccube\Event\EccubeEvents;
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use Eccube\Event\EventArgs;
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use Symfony\Component\HttpFoundation\Request;
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class LogController
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{
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    public function index(Application $app, Request $request)
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    {
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        $formData = array();
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        // default
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        $formData['files'] = 'site_'.date('Y-m-d').'.log';
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        $formData['line_max'] = '50';
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        $builder = $app['form.factory']
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            ->createBuilder('admin_system_log');
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        $event = new EventArgs(
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            array(
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                'builder' => $builder,
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                'data' => $formData,
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            ),
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            $request
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        );
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        $app['eccube.event.dispatcher']->dispatch(EccubeEvents::ADMIN_SETTING_SYSTEM_LOG_INDEX_INITIALIZE, $event);
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        $formData = $event->getArgument('data');
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        $form = $builder->getForm();
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        if ('POST' === $request->getMethod()) {
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            $form->handleRequest($request);
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            if ($form->isValid()) {
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                $formData = $form->getData();
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            }
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            $event = new EventArgs(
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                array(
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                    'form' => $form,
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                ),
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                $request
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            );
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            $app['eccube.event.dispatcher']->dispatch(EccubeEvents::ADMIN_SETTING_SYSTEM_LOG_INDEX_COMPLETE, $event);
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        }
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        $logFile = $app['config']['root_dir'].'/app/log/'.$formData['files'];
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        return $app->render('Setting/System/log.twig', array(
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            'form' => $form->createView(),
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            'log' => $this->parseLogFile($logFile, $formData),
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        ));
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    }
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    private function parseLogFile($logFile, $formData)
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    {
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        $log = array();
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        foreach (array_reverse(file($logFile, FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES)) as $line) {
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            // 上限に達した場合、処理を抜ける
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            if (count($log) >= $formData['line_max']) {
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                break;
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            }
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            $log[] = $line;
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        }
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        return $log;
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    }
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}
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