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[Logging & Monitoring](/categories/logging) 4. / 5. liquiddesign/nette-log-viewer ActiveLibrary[Logging & Monitoring](/categories/logging) liquiddesign/nette-log-viewer ============================= Ⓛ Nette log viewer - Developer tool for viewing Tracy logs v1.0.2(5mo ago)0129↓100%MITLattePHP ^8.3 || ^8.4CI passing Since Nov 18Pushed 5mo agoCompare [ Source](https://github.com/liquiddesign/nette-log-viewer)[ Packagist](https://packagist.org/packages/liquiddesign/nette-log-viewer)[ RSS](/packages/liquiddesign-nette-log-viewer/feed)WikiDiscussions main Synced 1mo ago READMEChangelogDependencies (6)Versions (4)Used By (0) Ⓛ Log Viewer ============ [](#ⓛ-log-viewer) Nette log viewer - Developer tool for viewing and downloading Tracy log files. [![PHPStan](https://camo.githubusercontent.com/d117944b58da8146f96b4ef7403807610a20eeb3fbcaaaf95157bbcdad1686eb/68747470733a2f2f696d672e736869656c64732e696f2f62616467652f5048505374616e2d6c6576656c253230382d627269676874677265656e2e737667)](https://phpstan.org/)[![Latest Stable Version](https://camo.githubusercontent.com/1528be65969663f4b78a919945fb537d197fa85b847420e398e5a300b1fe3999/68747470733a2f2f706f7365722e707567782e6f72672f6c697175696464657369676e2f6e657474652d6c6f672d7669657765722f762f737461626c65)](https://packagist.org/packages/liquiddesign/nette-log-viewer)[![License](https://camo.githubusercontent.com/d46ba10d29051a37bae9352b9bd170feeefd90e884d5081d7274cce87f2a29cb/68747470733a2f2f706f7365722e707567782e6f72672f6c697175696464657369676e2f6e657474652d6c6f672d7669657765722f6c6963656e7365)](https://packagist.org/packages/liquiddesign/nette-log-viewer) Features -------- [](#features) - 📁 **Browse log directory structure** - Navigate through folders and files - 👀 **View log files** - Syntax highlighting for better readability - 🔍 **Search in files** - Find text with configurable context lines - 📄 **Pagination** - Browse large directories (100 items per page) and files (100KB chunks) - 💾 **Download support** - Download log files directly - 🎨 **HTML dumps** - View Tracy exception dumps in iframe - 🔐 **Secure** - Only accessible when Tracy debugger is enabled (debug mode) Screenshots ----------- [](#screenshots) ### Directory Browser [](#directory-browser) Browse your log directory with pagination and search functionality. ### File Viewer [](#file-viewer) View log files with syntax highlighting, pagination, and in-file search. Installation ------------ [](#installation) ``` composer require liquiddesign/nette-log-viewer ``` Usage ----- [](#usage) ### 1. Register Presenter in Router [](#1-register-presenter-in-router) #### Option A: Using NEON Configuration (Recommended) [](#option-a-using-neon-configuration-recommended) Add routes to your `config/pages.neon` or similar configuration file: ``` routing: routes: 'log-viewer/view/': LogViewer:LogViewer:view 'log-viewer/download/': LogViewer:LogViewer:download 'log-viewer[/]': LogViewer:LogViewer:default ``` If you extended the presenter in your app namespace (e.g., `App\Web\LogViewerPresenter`): ``` routing: routes: 'log-viewer/view/': Web:LogViewer:view 'log-viewer/download/': Web:LogViewer:download 'log-viewer[/]': Web:LogViewer:default ``` #### Option B: Using PHP Router [](#option-b-using-php-router) Alternatively, add the route in your RouterFactory: ``` // app/Router/RouterFactory.php use LogViewer\LogViewerPresenter; $router[] = new Route('log-viewer[/][/]', LogViewerPresenter::class); ``` ### 2. Access Log Viewer [](#2-access-log-viewer) Navigate to: ``` https://your-app.com/log-viewer ``` **Note:** The log viewer is only accessible when Tracy debugger is enabled (debug mode). This is typically controlled by your `config.neon`: ``` parameters: debugMode: %debugMode% # or specific IP addresses ``` ### 3. Features [](#3-features) #### Directory Browser [](#directory-browser-1) - Navigate through your log directory structure - Search for files and folders by name - Pagination for directories with many files (100 items per page) - Sort by type (directories first) and name #### File Viewer [](#file-viewer-1) - View text log files with syntax highlighting - View HTML Tracy dumps in iframe - Pagination for large files (100KB chunks) - Search within files with configurable context (3-300 lines) - Download any log file Configuration ------------- [](#configuration) ### Custom Log Directory [](#custom-log-directory) By default, the log viewer uses `Tracy\Debugger::$logDirectory`. If you need a custom log directory, extend the presenter and override the log directory in `startup()`: ``` namespace App\Web; use LogViewer\LogViewerPresenter as BaseLogViewerPresenter; class LogViewerPresenter extends BaseLogViewerPresenter { protected function startup(): void { parent::startup(); // Option 1: Use hardcoded path $this->logDir = '/custom/path/to/logs'; // Option 2: Use container parameters (recommended) $this->logDir = $this->container->getParameters()['tempDir'] . '/log'; } } ``` Then register your extended presenter in router configuration instead of the base one. ### Access Control [](#access-control) The package automatically restricts access to debug mode only. For additional security, you can extend the presenter and add custom access control: ``` namespace App\Web; use LogViewer\LogViewerPresenter as BaseLogViewerPresenter; use Nette\Application\ForbiddenRequestException; class LogViewerPresenter extends BaseLogViewerPresenter { protected function startup(): void { parent::startup(); // Add custom access control (e.g., admin role required) if (!$this->getUser()->isInRole('admin')) { throw new ForbiddenRequestException(); } } } ``` Requirements ------------ [](#requirements) - PHP 8.3 or 8.4 - Nette Application 3.2+ - Nette Utils 4.0+ - Tracy 2.10+ Development ----------- [](#development) ### Code Quality [](#code-quality) ``` # PHPStan analysis (level 8) composer phpstan # Code style check composer phpcs # Code style auto-fix composer phpcsfix ``` ### Testing [](#testing) The package is tested in production environment with Abel e-commerce platform. Security -------- [](#security) **Important:** This package is a developer tool and should **never** be accessible in production. Always ensure: 1. Tracy debugger is disabled in production 2. Access is restricted by IP address or authentication 3. Log files don't contain sensitive information License ------- [](#license) MIT License. See [LICENSE](LICENSE) file for details. Credits ------- [](#credits) Developed by [Liquid Design](https://www.lqd.cz). Support ------- [](#support) For issues and feature requests, please use [GitHub Issues](https://github.com/liquiddesign/nette-log-viewer/issues). ### Health Score 41 — FairBetter than 88% of packages Maintenance77 Regular maintenance activity Popularity14 Limited adoption so far Community6 Small or concentrated contributor base Maturity54 Maturing project, gaining track record Bus Factor1 Top contributor holds 100% of commits — single point of failure How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window. **Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores. **Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement. **Maturity (30%)** — Project age, version count, PHP version support, and release stability. ### Release Activity Cadence Every ~7 days Total 3 Last Release 159d ago ### Community Maintainers ![](https://www.gravatar.com/avatar/c2a45fb465d05cafa46a49d77995ae65b2d7eef3c9c94f91367d56442173236a?d=identicon)[info@lqd.cz](/maintainers/info@lqd.cz) --- Top Contributors [![petr6](https://avatars.githubusercontent.com/u/73128826?v=4)](https://github.com/petr6 "petr6 (8 commits)") --- Tags logdebugnettedevelopmenttracyViewer ### Code Quality Static AnalysisPHPStan Type Coverage Yes ### Embed Badge ![Health badge](/badges/liquiddesign-nette-log-viewer/health.svg) ``` [![Health](https://phpackages.com/badges/liquiddesign-nette-log-viewer/health.svg)](https://phpackages.com/packages/liquiddesign-nette-log-viewer) ``` ### Alternatives [spatie/laravel-tail Easily tail application logs 7592.5M4](/packages/spatie-laravel-tail)[analog/analog Fast, flexible, easy PSR-3-compatible PHP logging package with dozens of handlers. 3451.5M24](/packages/analog-analog)[inpsyde/wonolog Monolog-based logging package for WordPress. 183617.9k6](/packages/inpsyde-wonolog)[jackiedo/log-reader An easy log reader and management tool for Laravel 151376.5k4](/packages/jackiedo-log-reader)[contributte/newrelic NewRelic PHP agent integration for Nette Framework 19822.4k](/packages/contributte-newrelic)[achyutn/filament-log-viewer A Filament package to view and manage Laravel logs. 4497.9k30](/packages/achyutn-filament-log-viewer) PHPackages © 2026 [Directory](/)[Categories](/categories)[Trending](/trending)[Changelog](/changelog)[Analyze](/analyze)