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| 1 | <?php |
| 2 | |
| 3 | namespace Config; |
| 4 | |
| 5 | use CodeIgniter\Config\BaseConfig; |
| 6 | use CodeIgniter\Debug\Toolbar\Collectors\Database; |
| 7 | use CodeIgniter\Debug\Toolbar\Collectors\Events; |
| 8 | use CodeIgniter\Debug\Toolbar\Collectors\Files; |
| 9 | use CodeIgniter\Debug\Toolbar\Collectors\Logs; |
| 10 | use CodeIgniter\Debug\Toolbar\Collectors\Routes; |
| 11 | use CodeIgniter\Debug\Toolbar\Collectors\Timers; |
| 12 | use CodeIgniter\Debug\Toolbar\Collectors\Views; |
| 13 | |
| 14 | /** |
| 15 | * -------------------------------------------------------------------------- |
| 16 | * Debug Toolbar |
| 17 | * -------------------------------------------------------------------------- |
| 18 | * |
| 19 | * The Debug Toolbar provides a way to see information about the performance |
| 20 | * and state of your application during that page display. By default it will |
| 21 | * NOT be displayed under production environments, and will only display if |
| 22 | * `CI_DEBUG` is true, since if it's not, there's not much to display anyway. |
| 23 | */ |
| 24 | class Toolbar extends BaseConfig |
| 25 | { |
| 26 | /** |
| 27 | * -------------------------------------------------------------------------- |
| 28 | * Toolbar Collectors |
| 29 | * -------------------------------------------------------------------------- |
| 30 | * |
| 31 | * List of toolbar collectors that will be called when Debug Toolbar |
| 32 | * fires up and collects data from. |
| 33 | * |
| 34 | * @var list<class-string> |
| 35 | */ |
| 36 | public array $collectors = [ |
| 37 | Timers::class, |
| 38 | Database::class, |
| 39 | Logs::class, |
| 40 | Views::class, |
| 41 | // \CodeIgniter\Debug\Toolbar\Collectors\Cache::class, |
| 42 | Files::class, |
| 43 | Routes::class, |
| 44 | Events::class, |
| 45 | ]; |
| 46 | |
| 47 | /** |
| 48 | * -------------------------------------------------------------------------- |
| 49 | * Collect Var Data |
| 50 | * -------------------------------------------------------------------------- |
| 51 | * |
| 52 | * If set to false var data from the views will not be collected. Useful to |
| 53 | * avoid high memory usage when there are lots of data passed to the view. |
| 54 | */ |
| 55 | public bool $collectVarData = true; |
| 56 | |
| 57 | /** |
| 58 | * -------------------------------------------------------------------------- |
| 59 | * Max History |
| 60 | * -------------------------------------------------------------------------- |
| 61 | * |
| 62 | * `$maxHistory` sets a limit on the number of past requests that are stored, |
| 63 | * helping to conserve file space used to store them. You can set it to |
| 64 | * 0 (zero) to not have any history stored, or -1 for unlimited history. |
| 65 | */ |
| 66 | public int $maxHistory = 20; |
| 67 | |
| 68 | /** |
| 69 | * -------------------------------------------------------------------------- |
| 70 | * Toolbar Views Path |
| 71 | * -------------------------------------------------------------------------- |
| 72 | * |
| 73 | * The full path to the the views that are used by the toolbar. |
| 74 | * This MUST have a trailing slash. |
| 75 | */ |
| 76 | public string $viewsPath = SYSTEMPATH . 'Debug/Toolbar/Views/'; |
| 77 | |
| 78 | /** |
| 79 | * -------------------------------------------------------------------------- |
| 80 | * Max Queries |
| 81 | * -------------------------------------------------------------------------- |
| 82 | * |
| 83 | * If the Database Collector is enabled, it will log every query that the |
| 84 | * the system generates so they can be displayed on the toolbar's timeline |
| 85 | * and in the query log. This can lead to memory issues in some instances |
| 86 | * with hundreds of queries. |
| 87 | * |
| 88 | * `$maxQueries` defines the maximum amount of queries that will be stored. |
| 89 | */ |
| 90 | public int $maxQueries = 100; |
| 91 | |
| 92 | /** |
| 93 | * -------------------------------------------------------------------------- |
| 94 | * Watched Directories |
| 95 | * -------------------------------------------------------------------------- |
| 96 | * |
| 97 | * Contains an array of directories that will be watched for changes and |
| 98 | * used to determine if the hot-reload feature should reload the page or not. |
| 99 | * We restrict the values to keep performance as high as possible. |
| 100 | * |
| 101 | * NOTE: The ROOTPATH will be prepended to all values. |
| 102 | * |
| 103 | * @var list<string> |
| 104 | */ |
| 105 | public array $watchedDirectories = [ |
| 106 | 'app', |
| 107 | ]; |
| 108 | |
| 109 | /** |
| 110 | * -------------------------------------------------------------------------- |
| 111 | * Watched File Extensions |
| 112 | * -------------------------------------------------------------------------- |
| 113 | * |
| 114 | * Contains an array of file extensions that will be watched for changes and |
| 115 | * used to determine if the hot-reload feature should reload the page or not. |
| 116 | * |
| 117 | * @var list<string> |
| 118 | */ |
| 119 | public array $watchedExtensions = [ |
| 120 | 'php', 'css', 'js', 'html', 'svg', 'json', 'env', |
| 121 | ]; |
| 122 | |
| 123 | /** |
| 124 | * -------------------------------------------------------------------------- |
| 125 | * Ignored HTTP Headers |
| 126 | * -------------------------------------------------------------------------- |
| 127 | * |
| 128 | * CodeIgniter Debug Toolbar normally injects HTML and JavaScript into every |
| 129 | * HTML response. This is correct for full page loads, but it breaks requests |
| 130 | * that expect only a clean HTML fragment. |
| 131 | * |
| 132 | * Libraries like HTMX, Unpoly, and Hotwire (Turbo) update parts of the page or |
| 133 | * manage navigation on the client side. Injecting the Debug Toolbar into their |
| 134 | * responses can cause invalid HTML, duplicated scripts, or JavaScript errors |
| 135 | * (such as infinite loops or "Maximum call stack size exceeded"). |
| 136 | * |
| 137 | * Any request containing one of the following headers is treated as a |
| 138 | * client-managed or partial request, and the Debug Toolbar injection is skipped. |
| 139 | * |
| 140 | * @var array<string, string|null> |
| 141 | */ |
| 142 | public array $disableOnHeaders = [ |
| 143 | 'X-Requested-With' => 'xmlhttprequest', // AJAX requests |
| 144 | 'HX-Request' => 'true', // HTMX requests |
| 145 | 'X-Up-Version' => null, // Unpoly partial requests |
| 146 | ]; |
| 147 | } |