171 lines
4.4 KiB
PHP
171 lines
4.4 KiB
PHP
<?php
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namespace Opencart\Admin\Controller\Tool;
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/**
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* Class Log
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*
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* @package Opencart\Admin\Controller\Tool
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*/
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class Log extends \Opencart\System\Engine\Controller {
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/**
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* @return void
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*/
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public function index(): void {
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$this->load->language('tool/log');
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$this->document->setTitle($this->language->get('heading_title'));
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$data['breadcrumbs'] = [];
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$data['breadcrumbs'][] = [
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'text' => $this->language->get('text_home'),
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'href' => $this->url->link('common/dashboard', 'user_token=' . $this->session->data['user_token'])
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];
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$data['breadcrumbs'][] = [
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'text' => $this->language->get('heading_title'),
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'href' => $this->url->link('tool/log', 'user_token=' . $this->session->data['user_token'])
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];
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if (isset($this->session->data['error'])) {
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$data['error_warning'] = $this->session->data['error'];
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unset($this->session->data['error']);
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} else {
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$data['error_warning'] = '';
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}
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$file = DIR_LOGS . $this->config->get('config_error_filename');
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if (!is_file($file)) {
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file_put_contents($file, '', FILE_APPEND);
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}
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$data['log'] = [];
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$files = glob(DIR_LOGS . '*.log');
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foreach ($files as $file) {
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$error = '';
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$filename = basename($file);
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$size = filesize($file);
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if ($size >= 3145728) {
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$suffix = [
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'B',
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'KB',
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'MB',
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'GB',
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'TB',
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'PB',
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'EB',
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'ZB',
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'YB'
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];
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$i = 0;
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while (($size / 1024) > 1) {
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$size = $size / 1024;
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$i++;
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}
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$error = sprintf($this->language->get('error_size'), $filename, round(substr($size, 0, strpos($size, '.') + 4), 2) . $suffix[$i]);
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}
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$handle = fopen($file, 'r+');
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$data['logs'][] = [
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'name' => $filename,
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'output' => fread($handle, 3145728),
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'download' => $this->url->link('tool/log.download', 'user_token=' . $this->session->data['user_token'] . '&filename=' . $filename),
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'clear' => $this->url->link('tool/log.clear', 'user_token=' . $this->session->data['user_token'] . '&filename=' . $filename),
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'error' => $error
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];
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fclose($handle);
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}
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$data['user_token'] = $this->session->data['user_token'];
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$data['header'] = $this->load->controller('common/header');
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$data['column_left'] = $this->load->controller('common/column_left');
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$data['footer'] = $this->load->controller('common/footer');
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$this->response->setOutput($this->load->view('tool/log', $data));
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}
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/**
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* @return void
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*/
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public function download(): void {
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$this->load->language('tool/log');
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if (isset($this->request->get['filename'])) {
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$filename = (string)basename($this->request->get['filename']);
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} else {
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$filename = '';
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}
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$file = DIR_LOGS . $filename;
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if (!is_file($file)) {
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$this->session->data['error'] = sprintf($this->language->get('error_file'), $filename);
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$this->response->redirect($this->url->link('tool/log', 'user_token=' . $this->session->data['user_token'], true));
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}
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if (!filesize($file)) {
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$this->session->data['error'] = sprintf($this->language->get('error_empty'), $filename);
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$this->response->redirect($this->url->link('tool/log', 'user_token=' . $this->session->data['user_token'], true));
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}
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$this->response->addheader('Pragma: public');
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$this->response->addheader('Expires: 0');
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$this->response->addheader('Content-Description: File Transfer');
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$this->response->addheader('Content-Type: application/octet-stream');
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$this->response->addheader('Content-Disposition: attachment; filename="' . $this->config->get('config_name') . '_' . date('Y-m-d_H-i-s', time()) . '_error.log"');
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$this->response->addheader('Content-Transfer-Encoding: binary');
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$this->response->setOutput(file_get_contents($file, FILE_USE_INCLUDE_PATH, null));
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}
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/**
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* @return void
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*/
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public function clear(): void {
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$this->load->language('tool/log');
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if (isset($this->request->get['filename'])) {
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$filename = (string)$this->request->get['filename'];
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} else {
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$filename = '';
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}
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$json = [];
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if (!$this->user->hasPermission('modify', 'tool/log')) {
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$json['error'] = $this->language->get('error_permission');
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}
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$file = DIR_LOGS . $filename;
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if (!is_file($file)) {
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$json['error'] = sprintf($this->language->get('error_file'), $filename);
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}
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if (!$json) {
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$handle = fopen($file, 'w+');
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fclose($handle);
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$json['success'] = $this->language->get('text_success');
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}
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$this->response->addHeader('Content-Type: application/json');
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$this->response->setOutput(json_encode($json));
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}
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} |