Commit version 24.12.13800

2025-01-06 17:35:06 -05:00
parent b7f6a79c2c
commit 55d9218816
6133 changed files with 4239740 additions and 1374287 deletions
--- a/libs/Nette/Tracy/Debugger/DeferredContent.php
+++ b/libs/Nette/Tracy/Debugger/DeferredContent.php
@ -0,0 +1,161 @@
+<?php
+
+/**
+ * This file is part of the Tracy (https://tracy.nette.org)
+ * Copyright (c) 2004 David Grudl (https://davidgrudl.com)
+ */
+
+declare(strict_types=1);
+
+namespace Tracy;
+
+
+/**
+ * @internal
+ */
+final class DeferredContent
+{
+	/** @var SessionStorage */
+	private $sessionStorage;
+
+	/** @var string */
+	private $requestId;
+
+	/** @var bool */
+	private $useSession = false;
+
+
+	public function __construct(SessionStorage $sessionStorage)
+	{
+		$this->sessionStorage = $sessionStorage;
+		$this->requestId = $_SERVER['HTTP_X_TRACY_AJAX'] ?? Helpers::createId();
+	}
+
+
+	public function isAvailable(): bool
+	{
+		return $this->useSession && $this->sessionStorage->isAvailable();
+	}
+
+
+	public function getRequestId(): string
+	{
+		return $this->requestId;
+	}
+
+
+	public function &getItems(string $key): array
+	{
+		$items = &$this->sessionStorage->getData()[$key];
+		$items = (array) $items;
+		return $items;
+	}
+
+
+	public function addSetup(string $method, $argument): void
+	{
+		$argument = json_encode($argument, JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE | JSON_INVALID_UTF8_SUBSTITUTE);
+		$item = &$this->getItems('setup')[$this->requestId];
+		$item['code'] = ($item['code'] ?? '') . "$method($argument);\n";
+		$item['time'] = time();
+	}
+
+
+	public function sendAssets(): bool
+	{
+		if (headers_sent($file, $line) || ob_get_length()) {
+			throw new \LogicException(
+				__METHOD__ . '() called after some output has been sent. '
+				. ($file ? "Output started at $file:$line." : 'Try Tracy\OutputDebugger to find where output started.')
+			);
+		}
+
+		$asset = $_GET['_tracy_bar'] ?? null;
+		if ($asset === 'js') {
+			header('Content-Type: application/javascript; charset=UTF-8');
+			header('Cache-Control: max-age=864000');
+			header_remove('Pragma');
+			header_remove('Set-Cookie');
+			$str = $this->buildJsCss();
+			header('Content-Length: ' . strlen($str));
+			echo $str;
+			flush();
+			return true;
+		}
+
+		$this->useSession = $this->sessionStorage->isAvailable();
+		if (!$this->useSession) {
+			return false;
+		}
+
+		$this->clean();
+
+		if (is_string($asset) && preg_match('#^content(-ajax)?\.(\w+)$#', $asset, $m)) {
+			[, $ajax, $requestId] = $m;
+			header('Content-Type: application/javascript; charset=UTF-8');
+			header('Cache-Control: max-age=60');
+			header_remove('Set-Cookie');
+			$str = $ajax ? '' : $this->buildJsCss();
+			$data = &$this->getItems('setup');
+			$str .= $data[$requestId]['code'] ?? '';
+			unset($data[$requestId]);
+			header('Content-Length: ' . strlen($str));
+			echo $str;
+			flush();
+			return true;
+		}
+
+		if (Helpers::isAjax()) {
+			header('X-Tracy-Ajax: 1'); // session must be already locked
+		}
+
+		return false;
+	}
+
+
+	private function buildJsCss(): string
+	{
+		$css = array_map('file_get_contents', array_merge([
+			__DIR__ . '/../assets/reset.css',
+			__DIR__ . '/../Bar/assets/bar.css',
+			__DIR__ . '/../assets/toggle.css',
+			__DIR__ . '/../assets/table-sort.css',
+			__DIR__ . '/../assets/tabs.css',
+			__DIR__ . '/../Dumper/assets/dumper-light.css',
+			__DIR__ . '/../Dumper/assets/dumper-dark.css',
+			__DIR__ . '/../BlueScreen/assets/bluescreen.css',
+		], Debugger::$customCssFiles));
+
+		$js1 = array_map(function ($file) { return '(function() {' . file_get_contents($file) . '})();'; }, [
+			__DIR__ . '/../Bar/assets/bar.js',
+			__DIR__ . '/../assets/toggle.js',
+			__DIR__ . '/../assets/table-sort.js',
+			__DIR__ . '/../assets/tabs.js',
+			__DIR__ . '/../Dumper/assets/dumper.js',
+			__DIR__ . '/../BlueScreen/assets/bluescreen.js',
+		]);
+		$js2 = array_map('file_get_contents', Debugger::$customJsFiles);
+
+		$str = "'use strict';
+(function(){
+	var el = document.createElement('style');
+	el.setAttribute('nonce', document.currentScript.getAttribute('nonce') || document.currentScript.nonce);
+	el.className='tracy-debug';
+	el.textContent=" . json_encode(Helpers::minifyCss(implode('', $css))) . ";
+	document.head.appendChild(el);})
+();\n" . implode('', $js1) . implode('', $js2);
+
+		return $str;
+	}
+
+
+	public function clean(): void
+	{
+		foreach ($this->sessionStorage->getData() as &$items) {
+			$items = array_slice((array) $items, -10, null, true);
+			$items = array_filter($items, function ($item) {
+				return isset($item['time']) && $item['time'] > time() - 60;
+			});
+		}
+	}
+}