134 lines
4.6 KiB
PHP
134 lines
4.6 KiB
PHP
<?php
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namespace App\Http\Livewire\Admin;
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use Illuminate\Support\Facades\Auth;
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use Illuminate\Support\Facades\File;
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use Livewire\Component;
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class LogViewer extends Component
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{
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public $logFilename;
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public $logContent = '';
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public $message = '';
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public $fileSize = '';
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public $lastModified = '';
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public $logTitle = '';
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public function mount($logFilename, $logTitle = null)
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{
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// Security check: user must be authenticated
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if (!Auth::check()) {
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abort(403, 'Unauthorized');
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}
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// Security check: activeProfileType must be 'App\Models\Admin'
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if (getActiveProfileType() !== 'Admin') {
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abort(403, 'Unauthorized');
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}
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// Security check: user must own the active profile
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$activeProfile = getActiveProfile();
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if (!$activeProfile) {
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abort(403, 'Unauthorized');
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}
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// CRITICAL SECURITY: Validate user has ownership/access to this profile
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\App\Helpers\ProfileAuthorizationHelper::authorize($activeProfile);
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$this->logFilename = $logFilename;
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$this->logTitle = $logTitle ?? $logFilename;
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$this->loadLogContent();
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}
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public function loadLogContent()
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{
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$logPath = storage_path('logs/' . $this->logFilename);
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// Security: prevent directory traversal attacks
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$realPath = realpath($logPath);
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$logsDir = realpath(storage_path('logs'));
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if (!$realPath || strpos($realPath, $logsDir) !== 0) {
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$this->message = '<span class="font-bold text-red-500">Error:</span> Invalid log file path';
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return;
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}
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if (file_exists($logPath)) {
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// Get file info
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$this->fileSize = $this->formatBytes(filesize($logPath));
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$this->lastModified = date('Y-m-d H:i:s', filemtime($logPath));
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// Load log content using tail (avoid file() which loads entire file into memory)
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$logLines = (int) timebank_config('admin_settings.log_lines', 100);
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$this->logContent = shell_exec("tail -n {$logLines} " . escapeshellarg($logPath));
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$recentLines = explode("\n", $this->logContent ?? '');
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// Check for warnings/errors in log content
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$messages = [];
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if (collect($recentLines)->contains(fn ($line) => stripos($line, 'WARNING') !== false)) {
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$messages[] = '<span class="font-bold text-orange-500">Warning</span> detected in the recent log output';
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}
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if (collect($recentLines)->contains(fn ($line) => stripos($line, 'ERROR') !== false)) {
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$messages[] = '<span class="font-bold text-red-500">Error</span> detected in the recent log output';
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}
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if (collect($recentLines)->contains(fn ($line) => stripos($line, 'CRITICAL') !== false)) {
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$messages[] = '<span class="font-bold text-red-500">Critical</span> issue detected in the recent log output';
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}
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if (collect($recentLines)->contains(fn ($line) => stripos($line, 'ALERT') !== false)) {
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$messages[] = '<span class="font-bold text-red-500">Alert</span> detected in the recent log output - IMMEDIATE ACTION REQUIRED';
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}
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if (!empty($messages)) {
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$this->message = implode('<br>', $messages);
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}
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} else {
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$this->message = '<span class="font-bold text-gray-500">Log file not found or empty</span>';
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}
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}
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public function downloadLog()
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{
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$logPath = storage_path('logs/' . $this->logFilename);
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// Security: prevent directory traversal attacks
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$realPath = realpath($logPath);
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$logsDir = realpath(storage_path('logs'));
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if (!$realPath || strpos($realPath, $logsDir) !== 0) {
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session()->flash('error', 'Invalid log file path');
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return;
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}
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if (file_exists($logPath)) {
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return response()->download($logPath, $this->logFilename . '-' . date('Y-m-d') . '.log');
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}
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session()->flash('error', 'Log file not found');
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}
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public function refreshLog()
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{
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$this->loadLogContent();
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$this->dispatch('logRefreshed');
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}
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// Helper to format bytes
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public function formatBytes($bytes, $precision = 2)
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{
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$units = ['B', 'KB', 'MB', 'GB', 'TB'];
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$bytes = max($bytes, 0);
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$pow = $bytes > 0 ? floor(log($bytes) / log(1024)) : 0;
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$pow = min($pow, count($units) - 1);
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$bytes /= (1 << (10 * $pow));
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return round($bytes, $precision) . ' ' . $units[$pow];
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}
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public function render()
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{
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return view('livewire.admin.log-viewer');
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}
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}
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