LAR_Maintenance/app/Http/Controllers/System/LogController.php

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2024-07-30 16:13:21 +00:00
<?php
namespace App\Http\Controllers\System;
use App\Http\Controllers\BaseController;
use App\Http\Controllers\Controller;
use Illuminate\Support\Facades\File;
class LogController extends BaseController
{
public function index()
{
$items = [];
$path = storage_path('logs');
foreach (File::allFiles($path) as $file) {
$items[] = [
'fileName' => $file->getFilename(),
'humanReadableSize' => $this->getHumanReadableSize($file->getSize()),
];
}
$items = array_reverse($items);
$todayStats = [
'ERROR' => 0,
'WARNING' => 0,
'INFO' => 0,
];
$todayLog = storage_path('logs/laravel.log');
if (config('logging.default') == "daily") {
$today = date('Y-m-d');
$todayLog = storage_path('logs/laravel-' . $today . '.log');
}
if (File::exists($todayLog)) {
if (File::size($todayLog) > 1000 * 1000 * 1000 * 1000) {
$todayStats = [
'ERROR' => '??',
'WARNING' => '??',
'INFO' => '??',
];
} else {
$content = File::get($todayLog);
$todayStats['ERROR'] = substr_count($content, '.ERROR:');
$todayStats['WARNING'] = substr_count($content, '.WARNING:');
$todayStats['INFO'] = substr_count($content, '.INFO:');
}
}
return view('system.log.index', [
'items' => $items,
'todayStats' => $todayStats,
]);
}
public function detail($filename)
{
$path = storage_path('logs/' . $filename);
if (File::exists($path)) {
if (File::size($path) > 1000 * 1000 * 1000 * 1000) {
return response()->download($path);
}
return view('system.log.detail', [
'content' => File::get($path),
'filename' => $filename,
]);
} else {
abort(404);
}
}
public function download($filename){
$path = storage_path('logs/' . $filename);
if (File::exists($path)) {
return response()->download($path);
} else {
abort(404);
}
}
private function getHumanReadableSize($bytes)
{
if ($bytes > 0) {
$base = floor(log($bytes) / log(1024));
$units = array("B", "KB", "MB", "GB", "TB", "PB", "EB", "ZB", "YB"); //units of measurement
return number_format(($bytes / pow(1024, floor($base))), 3) . " $units[$base]";
} else {
return "0 bytes";
}
}
public function clear()
{
$path = storage_path('logs');
$files = glob($path.'/lar*.log');
foreach ($files as $file) {
if (file_exists($file)) {
unlink($file);
}
}
return redirect()->route('system.log.index')->with('success', __('boilerplate::ui.jobs-cleared'));
}
}