PHP code example of fulgid / log-management

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

fulgid / log-management example snippets

// Trigger a test alert
Log::error('Houston, we have a problem!', ['user_id' => 123]);

// Or use the facade for custom alerts
LogManagement::alert('Payment gateway is down!', [
    'severity' => 'critical',
    'service' => 'payments'
]);

// Custom email template
LogManagement::emailTemplate('critical-alert', function ($log) {
    return [
        'subject' => "🚨 Critical Error: {$log['message']}",
        'template' => 'emails.critical-alert',
        'data' => [
            'log' => $log,
            'dashboard_url' => route('log-management.dashboard'),
            'action_

use Fulgid\LogManagement\Notifications\Contracts\NotificationChannelInterface;

class DiscordChannel implements NotificationChannelInterface
{
    public function send(array $logData): bool
    {
        $webhook = config('services.discord.webhook_url');
        
        $payload = [
            'content' => "🚨 **{$logData['level']}**: {$logData['message']}",
            'embeds' => [
                [
                    'color' => $this->getColorForLevel($logData['level']),
                    'timestamp' => $logData['timestamp'],
                    'fields' => $this->formatFields($logData)
                ]
            ]
        ];
        
        return Http::post($webhook, $payload)->successful();
    }
    
    private function getColorForLevel($level): int
    {
        return match($level) {
            'emergency', 'alert', 'critical' => 0xFF0000, // Red
            'error' => 0xFF4500,                          // Orange Red
            'warning' => 0xFFA500,                        // Orange
            'notice' => 0x0000FF,                         // Blue
            'info' => 0x00FF00,                           // Green
            'debug' => 0x808080,                          // Gray
            default => 0x000000                           // Black
        };
    }
    
    private function formatFields(array $logData): array
    {
        $fields = [
            ['name' => 'Level', 'value' => ucfirst($logData['level']), 'inline' => true],
            ['name' => 'Environment', 'value' => $logData['environment'] ?? 'Unknown', 'inline' => true]
        ];
        
        if (!empty($logData['context']['user_id'])) {
            $fields[] = ['name' => 'User ID', 'value' => $logData['context']['user_id'], 'inline' => true];
        }
        
        return $fields;
    }
}

// Register in AppServiceProvider
LogManagement::addChannel('discord', new DiscordChannel());

// In migration
Schema::table('log_management_logs', function (Blueprint $table) {
    $table->index(['level', 'created_at']);
    $table->index(['user_id', 'created_at']);
    $table->index('channel');
});

// Example test case
class LogManagementTest extends TestCase
{
    use RefreshDatabase;
    
    /** @test */
    public function it_can_store_log_entries()
    {
        // Arrange
        $logData = [
            'level' => 'error',
            'message' => 'Test error message',
            'context' => ['user_id' => 123]
        ];
        
        // Act
        LogManagement::log($logData);
        
        // Assert
        $this->assertDatabaseHas('log_management_logs', [
            'level' => 'error',
            'message' => 'Test error message'
        ]);
    }
    
    /** @test */
    public function it_sends_notifications_for_critical_errors()
    {
        // Arrange
        Notification::fake();
        
        // Act
        LogManagement::log([
            'level' => 'critical',
            'message' => 'Critical system error'
        ]);
        
        // Assert
        Notification::assertSent(CriticalErrorNotification::class);
    }
}

// Use log contexts for better filtering
Log::error('Payment failed', [
    'user_id' => $user->id,
    'payment_id' => $payment->id,
    'gateway' => 'stripe',
    'amount' => $payment->amount
]);

// Batch log operations for better performance
LogManagement::batch([
    ['level' => 'info', 'message' => 'Batch operation 1'],
    ['level' => 'info', 'message' => 'Batch operation 2'],
    ['level' => 'info', 'message' => 'Batch operation 3'],
]);

// Use conditional logging to reduce noise
if (app()->environment('production')) {
    Log::channel('log-management')->info('Production-only log');
}

// Custom log processor
LogManagement::addProcessor(function ($record) {
    $record['extra']['server_id'] = gethostname();
    $record['extra']['memory_usage'] = memory_get_usage(true);
    return $record;
});

// Custom alert rules
LogManagement::addAlertRule('high_error_rate', function ($stats) {
    return $stats['error_rate'] > 5.0; // Alert if error rate > 5%
});

// Dynamic notification routing
LogManagement::addNotificationRouter(function ($logData) {
    if ($logData['level'] === 'critical') {
        return ['slack', 'email', 'webhook'];
    } elseif ($logData['level'] === 'error') {
        return ['slack'];
    }
    return [];
});

bash
php artisan log-management:install

json
{
  "data": [
    {
      "id": 1,
      "level": "error",
      "message": "Database connection failed",
      "channel": "database",
      "context": {
        "user_id": 123,
        "connection": "mysql",
        "query_time": 5.2
      },
      "extra": {
        "file": "/app/Database/Connection.php",
        "line": 157
      },
      "formatted": "[2024-01-15 10:30:15] production.ERROR: Database connection failed",
      "timestamp": "2024-01-15T10:30:15.000000Z",
      "created_at": "2024-01-15T10:30:15.000000Z"
    }
  ],
  "meta": {
    "current_page": 1,
    "last_page": 10,
    "per_page": 20,
    "total": 195,
    "from": 1,
    "to": 20
  },
  "links": {
    "first": "/api/logs?page=1",
    "last": "/api/logs?page=10",
    "prev": null,
    "next": "/api/logs?page=2"
  }
}

json
{
  "summary": {
    "total_logs": 12450,
    "total_today": 234,
    "total_errors": 45,
    "error_rate": 3.6,
    "avg_response_time": 245.7
  },
  "level_breakdown": {
    "emergency": 0,
    "alert": 2,
    "critical": 5,
    "error": 38,
    "warning": 156,
    "notice": 234,
    "info": 1890,
    "debug": 10125
  },
  "hourly_stats": [
    {
      "hour": "2024-01-15T10:00:00Z",
      "count": 45,
      "errors": 3,
      "avg_response_time": 234.5
    }
  ],
  "top_errors": [
    {
      "message": "Database connection timeout",
      "count": 23,
      "last_seen": "2024-01-15T10:25:00Z"
    }
  ]
}

bash
# Generate log statistics report
php artisan log-management:stats --period=7d --format=table

# Export logs to various formats
php artisan log-management:export --format=csv --from=2024-01-01 --to=2024-01-31
php artisan log-management:export --format=json --level=error
php artisan log-management:export --format=excel --user-id=123

# Generate trending analysis
php artisan log-management:trends --period=30d --group-by=level

# Performance analysis
php artisan log-management:performance --analyze-slow-queries

bash
# Optimize Composer autoloader
composer install --no-dev --optimize-autoloader --classmap-authoritative

# Cache configuration
php artisan config:cache
php artisan route:cache
php artisan view:cache

# Optimize for production
php artisan optimize

# Set up log rotation
echo "*/5 * * * * php /var/www/html/artisan log-management:cleanup --days=30" | crontab -

# Configure Redis for sessions and cache
# In .env:
SESSION_DRIVER=redis
CACHE_DRIVER=redis
QUEUE_CONNECTION=redis

bash
# Solution: Check and rollback if necessary
php artisan migrate:status
php artisan migrate:rollback --step=1
php artisan log-management:install --skip-migrations

bash
# Solution: Implement aggressive cleanup and archiving
php artisan log-management:cleanup --days=7 --level=debug
php artisan log-management:cleanup --days=30 --exclude-levels=error,critical

# Set up automated cleanup
*/0 2 * * * php /var/www/html/artisan log-management:cleanup --days=30 --quiet

bash
# Format code with PHP CS Fixer
vendor/bin/php-cs-fixer fix

# Run static analysis with PHPStan
vendor/bin/phpstan analyse

# Check code quality with PHPMD
vendor/bin/phpmd src text cleancode,codesize,controversial,design,naming,unusedcode