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showing litemage cache statistics on cache management screen
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,146 @@ | ||
| <?php | ||
| /** | ||
| * LiteMage | ||
| * | ||
| * NOTICE OF LICENSE | ||
| * | ||
| * 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 3 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, see https://opensource.org/licenses/GPL-3.0 . | ||
| * | ||
| * @package LiteSpeed_LiteMage | ||
| * @copyright Copyright (c) 2017 LiteSpeed Technologies, Inc. (https://www.litespeedtech.com) | ||
| * @license https://opensource.org/licenses/GPL-3.0 | ||
| */ | ||
|
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| namespace Litespeed\Litemage\Block\Backend\Cache; | ||
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| class Management extends \Magento\Backend\Block\Template | ||
| { | ||
| /** | ||
| * @var \Litespeed\Litemage\Model\Config | ||
| */ | ||
| protected $config; | ||
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| protected $url; | ||
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| /** | ||
| * @var \Magento\Framework\HTTP\ZendClientFactory | ||
| */ | ||
| protected $httpClientFactory; | ||
| /** | ||
| * @param \Magento\Backend\Block\Template\Context $context | ||
| * @param \Litespeed\Litemage\Model\Config $config, | ||
| * @param array $data | ||
| */ | ||
| public function __construct( | ||
| \Magento\Backend\Block\Template\Context $context, | ||
| \Litespeed\Litemage\Model\Config $config, | ||
| \Magento\Framework\HTTP\ZendClientFactory $httpClientFactory, | ||
| \Magento\Framework\Url $url, | ||
| array $data = []) | ||
| { | ||
| parent::__construct($context, $data); | ||
| $this->config = $config; | ||
| $this->httpClientFactory = $httpClientFactory; | ||
| $this->url = $url; | ||
| } | ||
|
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| /** | ||
| * Get clean cache url | ||
| * | ||
| * @return string | ||
| */ | ||
| public function getPurgeUrl($type) | ||
| { | ||
| if ($type == 'Refresh') { | ||
| return $this->getUrl('*/*/cache/index'); | ||
| } | ||
| else { | ||
| $types = array('All', 'Tag', 'Url'); | ||
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| if (in_array($type, $types)) { | ||
| return $this->getUrl('*/litemageCache/purge' . $type); | ||
| } | ||
| else { | ||
| return $this->getUrl('*/litemageCache/purgeAll'); | ||
| } | ||
| } | ||
| } | ||
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| public function getCacheStatistics() | ||
| { | ||
| $statUri = '/__LSCACHE/STATS'; | ||
| $base = $this->url->getBaseUrl(); | ||
| if ((stripos($base, 'http') !== false) && ($pos = strpos($base, '://'))) { | ||
| $pos2 = strpos($base, '/', $pos+ 4); | ||
| if ($pos === false) { | ||
| $statBase = $base; | ||
| } | ||
| else { | ||
| $statBase = substr($base, 0, $pos2); | ||
| if (substr($base, $pos2+1, 1) == '~') { | ||
| if ($pos3 = strpos($base, '/', $pos2+1)) { | ||
| $statBase = substr($base, 0, $pos3); | ||
| } | ||
| } | ||
| } | ||
| } | ||
| $statUri = $statBase . $statUri; | ||
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| $client = $this->httpClientFactory->create(); | ||
| $client->setUri($statUri); | ||
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| try { | ||
| $response = $client->request() ; | ||
| $data = trim($response->getBody()); | ||
| if ($data{0} !== '{') { | ||
| return null; | ||
| } | ||
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| $data1 = json_decode($data, true); | ||
| $data2 = array_values($data1); | ||
| if (count($data2)) { | ||
| $stats = $data2[0]; | ||
| switch ($stats['LITEMAGE_PLAN']) { | ||
| case 11: $stats['plan'] = 'LiteMage Standard'; | ||
| $stats['plan_desc'] = 'up to 25000 publicly cached objects'; | ||
| break; | ||
| case 3: $stats['plan'] = 'LiteMage Unlimited'; | ||
| $stats['plan_desc'] = 'unlimited publicly cached objects'; | ||
| break; | ||
| case 9: | ||
| default: | ||
| $stats['plan'] = 'LiteMage Starter'; | ||
| $stats['plan_desc'] = 'up to 1500 publicly cached objects'; | ||
| } | ||
| return $stats; | ||
| } | ||
| } catch ( Exception $e ) { | ||
| } | ||
| return null; | ||
| } | ||
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| /** | ||
| * Check if block can be displayed | ||
| * | ||
| * @return bool | ||
| */ | ||
| public function canShowButton() | ||
| { | ||
| return $this->config->moduleEnabled(); | ||
| } | ||
|
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||
|
|
||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,33 @@ | ||
| <?xml version="1.0"?> | ||
| <!-- | ||
| /** | ||
| * LiteMage | ||
| * | ||
| * NOTICE OF LICENSE | ||
| * | ||
| * 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 3 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, see https://opensource.org/licenses/GPL-3.0 . | ||
| * | ||
| * @package LiteSpeed_LiteMage | ||
| * @copyright Copyright (c) 2017 LiteSpeed Technologies, Inc. (https://www.litespeedtech.com) | ||
| * @license https://opensource.org/licenses/GPL-3.0 | ||
| */ | ||
| --> | ||
| <page xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:View/Layout/etc/page_configuration.xsd"> | ||
| <body> | ||
| <referenceContainer name="content"> | ||
| <block class="Litespeed\Litemage\Block\Backend\Cache\Management" name="cache.litemage" template="Litespeed_Litemage::system/cache/litemage.phtml"/> | ||
| </referenceContainer> | ||
| </body> | ||
| </page> | ||
|
|
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,93 @@ | ||
| <?php | ||
| /** | ||
| * LiteMage | ||
| * | ||
| * NOTICE OF LICENSE | ||
| * | ||
| * 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 3 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, see https://opensource.org/licenses/GPL-3.0 . | ||
| * | ||
| * @package LiteSpeed_LiteMage | ||
| * @copyright Copyright (c) 2017 LiteSpeed Technologies, Inc. (https://www.litespeedtech.com) | ||
| * @license https://opensource.org/licenses/GPL-3.0 | ||
| */ | ||
| ?> | ||
|
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| <?php | ||
| if ($block->canShowButton()): | ||
| ?> | ||
| <br> | ||
| <div class="additional-cache-management"> | ||
| <h2> | ||
| <span><?php /* @escapeNotVerified */ echo __('LiteMage Cache Management (LiteSpeed Web Server)') ?></span> | ||
| </h2> | ||
| </div> | ||
| <?php | ||
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| if ($stats = $block->getCacheStatistics()) : | ||
| ?> | ||
|
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| <div><table class="data-grid"> | ||
| <tr> | ||
| <th class="data-grid-th" width="25%"><?php echo __('Current LiteMage Plan');?></th> | ||
| <th class="data-grid-th" width="25%"><?php echo __('Public Cache Hits'); ?></th> | ||
| <th class="data-grid-th" width="25%"><?php echo __('Full Page Hits'); ?></th> | ||
| <th class="data-grid-th" width="25%"><?php echo __('LiteMage Cached Objects'); ?></th> | ||
| </tr> | ||
| <?php | ||
| $severity = $stats['LITEMAGE_LIMITED'] > 0 ? 'grid-severity-critical' : 'grid-severity-notice'; | ||
| $noteclass = 'notifications-entry-description'; | ||
| echo '<tr><td><div class="' . $severity . '">' . $stats['plan'] | ||
| . '</div></td><td>' . $stats['PUB_HITS'] | ||
| . '<div class="' . $noteclass . '">' . __('Number of requests that hit public cache since last flush all') | ||
| . '</div></td><td>' . $stats['FULLPAGE_HITS'] | ||
| . '<div class="' . $noteclass . '">' . __('Number of requests fully served from cache (no PHP invoked) since last flush all') | ||
| . '</div></td><td>' . $stats['LITEMAGE_OBJS'] | ||
| . '<div class="' . $noteclass . '">' . __('Current publicly cached object count') | ||
| . "</div></td></tr>\n"; | ||
| ?> | ||
| <tr> | ||
| <th class="data-grid-th"><?php echo __('Available Plan Options');?> | ||
| </th> | ||
| <th class="data-grid-th"><?php echo __('Private Cache Hits'); ?></th> | ||
| <th class="data-grid-th"><?php echo __('Partial Page Hits'); ?></th> | ||
| <th class="data-grid-th"><?php echo __('Not Cached (Limited by Plan)'); ?></th> | ||
| </tr> | ||
| <?php | ||
| echo '<tr><td>' . __('LiteMage Starter') | ||
| . '<div class="' . $noteclass . '">' . __('1,500 publicly cached objects') | ||
| . '</div>' . __('LiteMage Standard') | ||
| . '<div class="' . $noteclass . '">' . __('25,000 publicly cached objects') | ||
| . '</div>' . __('LiteMage Unlimited') | ||
| . '<div class="' . $noteclass . '">' . __('unlimited publicly cached objects') | ||
| . '</div></td><td>'. $stats['PVT_HITS'] | ||
| . '<div class="' . $noteclass . '">' . __('Number of requests that hit private cache since last flush all') | ||
| . '</div></td><td>'. $stats['PARTIAL_HITS'] | ||
| . '<div class="' . $noteclass . '">' . __('Number of requests partially served from cache (some data retrieved from Magento) since last flush all') | ||
| . '</div></td><td><div class="' . $severity . '">' . $stats['LITEMAGE_LIMITED'] | ||
| . '</div><div class="' . $noteclass . '">' . __('Number of requests not served from cache due to plan limitation. You can upgrade your LiteMage plan if this value is not zero.') | ||
| . "</div></td></tr>\n"; | ||
| ?> | ||
| </table> | ||
| </div> | ||
| <?php | ||
| endif; | ||
| ?> | ||
|
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| <?php | ||
|
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| endif; | ||
|
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| ?> | ||
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