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<?php
class ControllerToolLog extends Controller {
private $error = array();
public function index() {
$this->load->language('tool/log');
$this->document->setTitle($this->language->get('heading_title'));
if (isset($this->session->data['error'])) {
$data['error_warning'] = $this->session->data['error'];
unset($this->session->data['error']);
} elseif (isset($this->error['warning'])) {
$data['error_warning'] = $this->error['warning'];
} else {
$data['error_warning'] = '';
}
if (isset($this->session->data['success'])) {
$data['success'] = $this->session->data['success'];
unset($this->session->data['success']);
} else {
$data['success'] = '';
}
$data['breadcrumbs'] = array();
$data['breadcrumbs'][] = array(
'text' => $this->language->get('text_home'),
'href' => $this->url->link('common/dashboard', 'user_token=' . $this->session->data['user_token'], true)
);
$data['breadcrumbs'][] = array(
'text' => $this->language->get('heading_title'),
'href' => $this->url->link('tool/log', 'user_token=' . $this->session->data['user_token'], true)
);
$data['download'] = $this->url->link('tool/log/download', 'user_token=' . $this->session->data['user_token'], true);
$data['clear'] = $this->url->link('tool/log/clear', 'user_token=' . $this->session->data['user_token'], true);
$data['log'] = '';
$file = DIR_LOGS . $this->config->get('config_error_filename');
if (file_exists($file)) {
$size = filesize($file);
if ($size >= 5242880) {
$suffix = array(
'B',
'KB',
'MB',
'GB',
'TB',
'PB',
'EB',
'ZB',
'YB'
);
$i = 0;
while (($size / 1024) > 1) {
$size = $size / 1024;
$i++;
}
$data['error_warning'] = sprintf($this->language->get('error_warning'), basename($file), round(substr($size, 0, strpos($size, '.') + 4), 2) . $suffix[$i]);
} else {
$data['log'] = file_get_contents($file, FILE_USE_INCLUDE_PATH, null);
}
}
$data['header'] = $this->load->controller('common/header');
$data['column_left'] = $this->load->controller('common/column_left');
$data['footer'] = $this->load->controller('common/footer');
$this->response->setOutput($this->load->view('tool/log', $data));
}
public function download() {
$this->load->language('tool/log');
$file = DIR_LOGS . $this->config->get('config_error_filename');
if (file_exists($file) && filesize($file) > 0) {
$this->response->addheader('Pragma: public');
$this->response->addheader('Expires: 0');
$this->response->addheader('Content-Description: File Transfer');
$this->response->addheader('Content-Type: application/octet-stream');
$this->response->addheader('Content-Disposition: attachment; filename="' . $this->config->get('config_name') . '_' . date('Y-m-d_H-i-s', time()) . '_error.log"');
$this->response->addheader('Content-Transfer-Encoding: binary');
$this->response->setOutput(file_get_contents($file, FILE_USE_INCLUDE_PATH, null));
} else {
$this->session->data['error'] = sprintf($this->language->get('error_warning'), basename($file), '0B');
$this->response->redirect($this->url->link('tool/log', 'user_token=' . $this->session->data['user_token'], true));
}
}
public function clear() {
$this->load->language('tool/log');
if (!$this->user->hasPermission('modify', 'tool/log')) {
$this->session->data['error'] = $this->language->get('error_permission');
} else {
$file = DIR_LOGS . $this->config->get('config_error_filename');
$handle = fopen($file, 'w+');
fclose($handle);
$this->session->data['success'] = $this->language->get('text_success');
}
$this->response->redirect($this->url->link('tool/log', 'user_token=' . $this->session->data['user_token'], true));
}
}
|
