/**
* Private: System Logs
* View and manage the system's logs
*
* @return void
*/
private function loadSystemLogs()
{
if (!empty($_GET['load_file']) && !empty($_GET['folder'])) {
if (array_key_exists($_GET['folder'], $this->logs_folders)) {
$folder = $this->logs_folders[$_GET['folder']][0];
$file = $folder . "-(" . str_replace(EW_LOG_EXT, NULL, $_GET['load_file']) . ")" . EW_LOG_EXT;
$_GET['load_file'] = urldecode($_GET['load_file']);
$GLOBALS['file_exists'] = file_exists(EW_LOG_PATH . $folder . "/" . $_GET['load_file']);
if ($GLOBALS['file_exists'] == true) {
$GLOBALS['log_file_content'] = file_get_contents(EW_LOG_PATH . $folder . "/" . $_GET['load_file']);
}
if ($_GET['do'] == "download") {
if ($GLOBALS['file_exists'] == true) {
if (CTM_ACP_USE_ZIP == "gzip") {
showFileDownload($file . ".gz", gzencode($GLOBALS['log_file_content'], 9));
} elseif (CTM_ACP_USE_ZIP == "zip") {
if (class_exists("ZipArchive")) {
$zip = new ZipArchive();
$zip->open($filepath = CTM_CACHE_PATH . "temp_cache/" . md5(mt_rand() . "log__::" . time() . "__zip") . ".tmp", ZipArchive::CREATE);
$zip->addFile(EW_LOG_PATH . $folder . "/" . $_GET['load_file'], $_GET['load_file']);
$zip->close();
$content = file_get_contents($filepath);
unlink($filepath);
} else {
$zip = new ZipFile();
$zip->addFile($GLOBALS['log_file_content'], $_GET['load_file'], filemtime(EW_LOG_PATH . $log . "/" . $filename));
$content = $zip->file();
}
showFileDownload($file . ".zip", $content);
} else {
showFileDownload($file, $GLOBALS['log_file_content']);
}
}
} elseif ($_GET['do'] == "delete") {
if ($GLOBALS['file_exists'] == true) {
if (!unlink(EW_LOG_PATH . $folder . "/" . $_GET['load_file'])) {
$GLOBALS['result_command'] = $this->lang->words['System']['Analysis']['SystemLogs']['ShowLogs']['Messages']['DeleteError'];
$GLOBALS['result_command'] = adminShowMessage($GLOBALS['result_command'], 2);
} else {
$url = "?app=core&module=system§ion=analysis&index=logs&load_folder=" . $_GET['folder'] . "&message=file_deleted";
header("Location: " . CTM_URLEngine::URLBase() . $url);
exit;
}
}
}
$this->lang->setArguments("System,Analysis,SystemLogs,ShowLogs,Title", $_GET['load_file']);
return $this->output->setContent("analysis_logsShowFile");
} else {
header("Location: " . CTM_URLEngine::URLBase() . "?app=core&module=system§ion=analysis&index=logs");
}
} elseif (!empty($_GET['load_folder'])) {
if (array_key_exists($_GET['load_folder'], $this->logs_folders)) {
$log = $this->logs_folders[$_GET['load_folder']][0];
if (!file_exists(EW_LOG_PATH . $log)) {
mkdir(EW_LOG_PATH . $log);
$GLOBALS['logs_files'] = array();
} else {
if ($_GET['do'] == true) {
if ($_POST['DoCommand'] == "deleteFiles") {
$count = 0;
if (count($_POST) > 0) {
foreach ($_POST as $key => $value) {
if (substr($key, 0, 6) == "file__" && $value == 1) {
$file = substr($key, 6);
$file = str_replace("_" . substr(EW_LOG_EXT, 1), EW_LOG_EXT, $file);
if (file_exists(EW_LOG_PATH . $log . "/" . $file)) {
unlink(EW_LOG_PATH . $log . "/" . $file);
$count++;
}
}
}
}
$GLOBALS['result_command'] = sprintf($this->lang->words['System']['Analysis']['SystemLogs']['CategoryLogs']['Messages']['FilesDeleted'], $count);
$GLOBALS['result_command'] = adminShowMessage($GLOBALS['result_command'], 3);
} elseif ($_POST['DoCommand'] == "downloadFiles") {
$files_to_download = array();
if (count($_POST) > 0) {
foreach ($_POST as $key => $value) {
if (substr($key, 0, 6) == "file__" && $value == 1) {
$file = substr($key, 6);
$file = str_replace("_" . substr(EW_LOG_EXT, 1), EW_LOG_EXT, $file);
if (file_exists(EW_LOG_PATH . $log . "/" . $file)) {
$files_to_download[] = $file;
}
}
}
}
if (count($files_to_download) == 0) {
$GLOBALS['result_command'] = $this->lang->words['System']['Analysis']['SystemLogs']['CategoryLogs']['Messages']['SelectFiles'];
$GLOBALS['result_command'] = adminShowMessage($GLOBALS['result_command'], 1);
} else {
if (class_exists("ZipArchive")) {
$filepath = CTM_CACHE_PATH . "temp_cache/" . md5(mt_rand() . "log__::" . time() . "__zip") . ".tmp";
$zip = new ZipArchive();
$zip->open($filepath, ZipArchive::CREATE);
} else {
$zip = new ZipFile();
}
foreach ($files_to_download as $filename) {
if (class_exists("ZipArchive")) {
$zip->addFile(EW_LOG_PATH . $log . "/" . $filename, $filename);
} else {
$content = file_get_contents(EW_LOG_PATH . $log . "/" . $filename);
$time = filemtime(EW_LOG_PATH . $log . "/" . $filename);
$zip->addFile($content, $filename, $time);
}
}
if (class_exists("ZipArchive")) {
$zip->close();
$content = file_get_contents($filepath);
unlink($filepath);
} else {
$content = $zip->file();
}
showFileDownload($log . "_Logs.zip", $content);
}
} else {
$GLOBALS['result_command'] = $this->lang->words['System']['Analysis']['SystemLogs']['CategoryLogs']['Messages']['SelectAction'];
$GLOBALS['result_command'] = adminShowMessage($GLOBALS['result_command'], 1);
}
}
$GLOBALS['logs_files'] = array();
if (count($iterator = new DirectoryIterator(EW_LOG_PATH . $log)) > 0) {
foreach ($iterator as $fileinfo) {
if ($fileinfo->isDot() == false && $fileinfo->isDir() == false) {
$extension = strrpos($fileinfo->getFilename(), ".");
$extension = substr($fileinfo->getFilename(), $extension);
if (($fileinfo->isFile() == true || $fileinfo->isLink() == true) && $extension == EW_LOG_EXT) {
$GLOBALS['logs_files'][$fileinfo->getFilename()] = array("change_data" => date("d/m/Y - H:i:s", $fileinfo->getMTime()), "file_size" => realFormatBytes($fileinfo->getSize()));
}
}
}
}
}
$this->lang->setArguments("System,Analysis,SystemLogs,CategoryLogs,Title", $this->logs_folders[$_GET['load_folder']][1]);
return $this->output->setContent("analysis_logsFiles");
} else {
header("Location: " . CTM_URLEngine::URLBase() . "?app=core&module=system§ion=analysis&index=logs");
}
} else {
if ($_GET['do_folder'] == true) {
if ($_POST['DoCommand'] != "clearFolders" && $_POST['DoCommand'] != "downloadFolders") {
$GLOBALS['result_command'] = $this->lang->words['System']['Analysis']['SystemLogs']['DoCommand']['Messages']['SelectAction'];
$GLOBALS['result_command'] = adminShowMessage($GLOBALS['result_command'], 1);
} elseif ($_POST['DoCommand'] == "clearFolders") {
$folders_count = 0;
$files_count = 0;
$select_count = 0;
foreach ($_POST as $key => $value) {
if (substr($key, 0, 8) == "folder__" && $value == 1) {
$folder = substr($key, 8);
$tmp_count = 0;
$select_count++;
if (array_key_exists($folder, $this->logs_folders)) {
$folder = $this->logs_folders[substr($key, 8)][0];
if (!file_exists(EW_LOG_PATH . $folder)) {
mkdir(EW_LOG_PATH . $folder);
}
if (count($iterator = new DirectoryIterator(EW_LOG_PATH . $folder)) > 0) {
foreach ($iterator as $fileinfo) {
if ($fileinfo->isDot() == false && $fileinfo->isDir() == false) {
$extension = strrpos($fileinfo->getFilename(), ".");
$extension = substr($fileinfo->getFilename(), $extension);
if (($fileinfo->isFile() == true || $fileinfo->isLink() == true) && $extension == EW_LOG_EXT) {
unlink(EW_LOG_PATH . $folder . "/" . $fileinfo->getFilename());
$files_count++;
$tmp_count++;
}
}
}
}
if ($tmp_count > 0) {
$folders_count++;
}
}
}
}
if ($select_count == 0) {
$GLOBALS['result_command'] = $this->lang->words['System']['Analysis']['SystemLogs']['DoCommand']['Messages']['SelectFolders'];
$GLOBALS['result_command'] = adminShowMessage($GLOBALS['result_command'], 1);
} else {
$this->lang->setTags("System,Analysis,SystemLogs,DoCommand,Messages,FoldersCleaned", $files_count, $folders_count);
$GLOBALS['result_command'] = $this->lang->words['System']['Analysis']['SystemLogs']['DoCommand']['Messages']['FoldersCleaned'];
$GLOBALS['result_command'] = adminShowMessage($GLOBALS['result_command'], 3);
}
} elseif ($_POST['DoCommand'] == "downloadFolders") {
$folders_to_download = array();
$select_count = 0;
foreach ($_POST as $key => $value) {
if (substr($key, 0, 8) == "folder__" && $value == 1) {
$folder = substr($key, 8);
$select_count++;
if (array_key_exists($folder, $this->logs_folders)) {
$folder = $this->logs_folders[substr($key, 8)][0];
$folders_to_download[$folder] = array();
if (!file_exists(EW_LOG_PATH . $folder)) {
mkdir(EW_LOG_PATH . $folder);
}
if (count($iterator = new DirectoryIterator(EW_LOG_PATH . $folder)) > 0) {
foreach ($iterator as $fileinfo) {
if ($fileinfo->isDot() == false && $fileinfo->isDir() == false) {
$extension = strrpos($fileinfo->getFilename(), ".");
$extension = substr($fileinfo->getFilename(), $extension);
if (($fileinfo->isFile() == true || $fileinfo->isLink() == true) && $extension == EW_LOG_EXT) {
$folders_to_download[$folder][$fileinfo->getFilename()] = $fileinfo->getMTime();
}
}
}
}
}
}
}
if ($select_count == 0) {
$GLOBALS['result_command'] = $this->lang->words['System']['Analysis']['SystemLogs']['DoCommand']['Messages']['SelectFolders'];
$GLOBALS['result_command'] = adminShowMessage($GLOBALS['result_command'], 1);
} else {
if (class_exists("ZipArchive")) {
$filepath = CTM_CACHE_PATH . "temp_cache/" . md5(mt_rand() . "log__::" . time() . "__zip") . ".tmp";
$zip = new ZipArchive();
$zip->open($filepath, ZipArchive::CREATE);
} else {
$zip = new ZipFile();
}
foreach ($folders_to_download as $folder => $files) {
if (class_exists("ZipArchive")) {
$zip->addEmptyDir($folder);
} else {
$zip->addFile(NULL, $folder . "/");
}
if (count($files) > 0) {
foreach ($files as $filename => $filetime) {
if (class_exists("ZipArchive")) {
$zip->addFile(EW_LOG_PATH . $folder . "/" . $filename, $folder . "/" . $filename);
} else {
$content = file_get_contents(EW_LOG_PATH . $folder . "/" . $filename);
$zip->addFile($content, $folder . "/" . $filename, $filetime);
}
}
}
}
if (class_exists("ZipArchive")) {
$zip->close();
$content = file_get_contents($filepath);
unlink($filepath);
} else {
$content = $zip->file();
}
showFileDownload(sprintf($this->logs_zip_file['name'], date($this->logs_zip_file['date'])) . ".zip", $content);
}
}
}
foreach ($this->logs_folders as $key => $value) {
$GLOBALS['logs_folders'][$key] = array("name" => $value[1], "count_files" => number_format(intval(count(glob(EW_LOG_PATH . $value[0] . "/*" . EW_LOG_EXT))), 0, false, "."));
}
$this->output->setContent("analysis_logs");
if (loadIsAjax() == true) {
$this->output->setVariable("no_set_tmp", true);
}
}
}