evolution-cms / evolution

core/vendor/tracy/tracy/examples/fatal-error.php

Indentation +1 added lines, -1 removed lines

@@ -16,7 +16,7 @@
 <?php
 
 if (Debugger::$productionMode) {
-	echo '<p><b>For security reasons, Tracy is visible only on localhost. Look into the source code to see how to enable Tracy.</b></p>';
+    echo '<p><b>For security reasons, Tracy is visible only on localhost. Look into the source code to see how to enable Tracy.</b></p>';
 }
 
 require __DIR__ . '/assets/E_COMPILE_ERROR.php';

core/vendor/tracy/tracy/src/shortcuts.php

Indentation +29 added lines, -29 removed lines

@@ -6,39 +6,39 @@
  */
 
 if (!function_exists('dump')) {
-	/**
-	 * Tracy\Debugger::dump() shortcut.
-	 * @tracySkipLocation
-	 */
-	function dump($var)
-	{
-		array_map('Tracy\Debugger::dump', func_get_args());
-		return $var;
-	}
+    /**
+     * Tracy\Debugger::dump() shortcut.
+     * @tracySkipLocation
+     */
+    function dump($var)
+    {
+        array_map('Tracy\Debugger::dump', func_get_args());
+        return $var;
+    }
 }
 
 if (!function_exists('dumpe')) {
-	/**
-	 * Tracy\Debugger::dump() & exit shortcut.
-	 * @tracySkipLocation
-	 */
-	function dumpe($var)
-	{
-		array_map('Tracy\Debugger::dump', func_get_args());
-		if (!Tracy\Debugger::$productionMode) {
-			exit;
-		}
-	}
+    /**
+     * Tracy\Debugger::dump() & exit shortcut.
+     * @tracySkipLocation
+     */
+    function dumpe($var)
+    {
+        array_map('Tracy\Debugger::dump', func_get_args());
+        if (!Tracy\Debugger::$productionMode) {
+            exit;
+        }
+    }
 }
 
 if (!function_exists('bdump')) {
-	/**
-	 * Tracy\Debugger::barDump() shortcut.
-	 * @tracySkipLocation
-	 */
-	function bdump($var)
-	{
-		call_user_func_array('Tracy\Debugger::barDump', func_get_args());
-		return $var;
-	}
+    /**
+     * Tracy\Debugger::barDump() shortcut.
+     * @tracySkipLocation
+     */
+    function bdump($var)
+    {
+        call_user_func_array('Tracy\Debugger::barDump', func_get_args());
+        return $var;
+    }
 }

core/vendor/tracy/tracy/src/Tracy/Helpers.php

Indentation +304 added lines, -304 removed lines

@@ -14,308 +14,308 @@
 class Helpers
 {
 
-	/**
-	 * Returns HTML link to editor.
-	 * @return string
-	 */
-	public static function editorLink($file, $line = null)
-	{
-		$file = strtr($origFile = $file, Debugger::$editorMapping);
-		if ($editor = self::editorUri($origFile, $line)) {
-			$file = strtr($file, '\\', '/');
-			if (preg_match('#(^[a-z]:)?/.{1,50}$#i', $file, $m) && strlen($file) > strlen($m[0])) {
-				$file = '...' . $m[0];
-			}
-			$file = strtr($file, '/', DIRECTORY_SEPARATOR);
-			return self::formatHtml('<a href="%" title="%">%<b>%</b>%</a>',
-				$editor,
-				$file . ($line ? ":$line" : ''),
-				rtrim(dirname($file), DIRECTORY_SEPARATOR) . DIRECTORY_SEPARATOR,
-				basename($file),
-				$line ? ":$line" : ''
-			);
-		} else {
-			return self::formatHtml('<span>%</span>', $file . ($line ? ":$line" : ''));
-		}
-	}
-
-
-	/**
-	 * Returns link to editor.
-	 * @return string|null
-	 */
-	public static function editorUri($file, $line = null, $action = 'open', $search = null, $replace = null)
-	{
-		if (Debugger::$editor && $file && ($action === 'create' || is_file($file))) {
-			$file = strtr($file, '/', DIRECTORY_SEPARATOR);
-			$file = strtr($file, Debugger::$editorMapping);
-			return strtr(Debugger::$editor, [
-				'%action' => $action,
-				'%file' => rawurlencode($file),
-				'%line' => $line ? (int) $line : 1,
-				'%search' => rawurlencode($search),
-				'%replace' => rawurlencode($replace),
-			]);
-		}
-	}
-
-
-	public static function formatHtml($mask)
-	{
-		$args = func_get_args();
-		return preg_replace_callback('#%#', function () use (&$args, &$count) {
-			return self::escapeHtml($args[++$count]);
-		}, $mask);
-	}
-
-
-	public static function escapeHtml($s)
-	{
-		return htmlspecialchars((string) $s, ENT_QUOTES | ENT_SUBSTITUTE, 'UTF-8');
-	}
-
-
-	public static function findTrace(array $trace, $method, &$index = null)
-	{
-		$m = explode('::', $method);
-		foreach ($trace as $i => $item) {
-			if (
-				isset($item['function'])
-				&& $item['function'] === end($m)
-				&& isset($item['class']) === isset($m[1])
-				&& (!isset($item['class']) || $m[0] === '*' || is_a($item['class'], $m[0], true))
-			) {
-				$index = $i;
-				return $item;
-			}
-		}
-	}
-
-
-	/**
-	 * @return string
-	 */
-	public static function getClass($obj)
-	{
-		return explode("\x00", get_class($obj))[0];
-	}
-
-
-	/** @internal */
-	public static function fixStack($exception)
-	{
-		if (function_exists('xdebug_get_function_stack')) {
-			$stack = [];
-			foreach (array_slice(array_reverse(xdebug_get_function_stack()), 2, -1) as $row) {
-				$frame = [
-					'file' => $row['file'],
-					'line' => $row['line'],
-					'function' => isset($row['function']) ? $row['function'] : '*unknown*',
-					'args' => [],
-				];
-				if (!empty($row['class'])) {
-					$frame['type'] = isset($row['type']) && $row['type'] === 'dynamic' ? '->' : '::';
-					$frame['class'] = $row['class'];
-				}
-				$stack[] = $frame;
-			}
-			$ref = new \ReflectionProperty('Exception', 'trace');
-			$ref->setAccessible(true);
-			$ref->setValue($exception, $stack);
-		}
-		return $exception;
-	}
-
-
-	/** @internal */
-	public static function fixEncoding($s)
-	{
-		return htmlspecialchars_decode(htmlspecialchars($s, ENT_NOQUOTES | ENT_IGNORE, 'UTF-8'), ENT_NOQUOTES);
-	}
-
-
-	/** @internal */
-	public static function errorTypeToString($type)
-	{
-		$types = [
-			E_ERROR => 'Fatal Error',
-			E_USER_ERROR => 'User Error',
-			E_RECOVERABLE_ERROR => 'Recoverable Error',
-			E_CORE_ERROR => 'Core Error',
-			E_COMPILE_ERROR => 'Compile Error',
-			E_PARSE => 'Parse Error',
-			E_WARNING => 'Warning',
-			E_CORE_WARNING => 'Core Warning',
-			E_COMPILE_WARNING => 'Compile Warning',
-			E_USER_WARNING => 'User Warning',
-			E_NOTICE => 'Notice',
-			E_USER_NOTICE => 'User Notice',
-			E_STRICT => 'Strict standards',
-			E_DEPRECATED => 'Deprecated',
-			E_USER_DEPRECATED => 'User Deprecated',
-		];
-		return isset($types[$type]) ? $types[$type] : 'Unknown error';
-	}
-
-
-	/** @internal */
-	public static function getSource()
-	{
-		if (isset($_SERVER['REQUEST_URI'])) {
-			return (!empty($_SERVER['HTTPS']) && strcasecmp($_SERVER['HTTPS'], 'off') ? 'https://' : 'http://')
-				. (isset($_SERVER['HTTP_HOST']) ? $_SERVER['HTTP_HOST'] : '')
-				. $_SERVER['REQUEST_URI'];
-		} else {
-			return 'CLI (PID: ' . getmypid() . ')'
-				. (empty($_SERVER['argv']) ? '' : ': ' . implode(' ', $_SERVER['argv']));
-		}
-	}
-
-
-	/** @internal */
-	public static function improveException($e)
-	{
-		$message = $e->getMessage();
-
-		if ($e instanceof \Nette\MemberAccessException && ($trace = $e->getTrace()) && isset($trace[1]['file'], $trace[1]['line'])) {
-			if (preg_match('# property ([\w\\\\]+)::\$(\w+), did you mean \$(\w+)#', $message, $m)) {
-				$replace = ["->$m[2]", "->$m[3]"];
-			} elseif (preg_match('# method ([\w\\\\]+)::(\w+)\(\), did you mean (\w+)\(#', $message, $m)) {
-				$replace = ["$m[2](", "$m[3]("];
-			} else {
-				return;
-			}
-			$e->tracyAction = [
-				'link' => self::editorUri($trace[1]['file'], $trace[1]['line'], 'fix', $replace[0], $replace[1]),
-				'label' => 'fix it',
-			];
-
-		} elseif (!$e instanceof \Error && !$e instanceof \ErrorException) {
-			// do nothing
-		} elseif (preg_match('#^Call to undefined function (\S+\\\\)?(\w+)\(#', $message, $m)) {
-			$funcs = array_merge(get_defined_functions()['internal'], get_defined_functions()['user']);
-			$hint = self::getSuggestion($funcs, $m[1] . $m[2]) ?: self::getSuggestion($funcs, $m[2]);
-			$message = "Call to undefined function $m[2](), did you mean $hint()?";
-			$replace = ["$m[2](", "$hint("];
-
-		} elseif (preg_match('#^Call to undefined method ([\w\\\\]+)::(\w+)#', $message, $m)) {
-			$hint = self::getSuggestion(get_class_methods($m[1]), $m[2]);
-			$message .= ", did you mean $hint()?";
-			$replace = ["$m[2](", "$hint("];
-
-		} elseif (preg_match('#^Undefined variable: (\w+)#', $message, $m) && !empty($e->context)) {
-			$hint = self::getSuggestion(array_keys($e->context), $m[1]);
-			$message = "Undefined variable $$m[1], did you mean $$hint?";
-			$replace = ["$$m[1]", "$$hint"];
-
-		} elseif (preg_match('#^Undefined property: ([\w\\\\]+)::\$(\w+)#', $message, $m)) {
-			$rc = new \ReflectionClass($m[1]);
-			$items = array_diff($rc->getProperties(\ReflectionProperty::IS_PUBLIC), $rc->getProperties(\ReflectionProperty::IS_STATIC));
-			$hint = self::getSuggestion($items, $m[2]);
-			$message .= ", did you mean $$hint?";
-			$replace = ["->$m[2]", "->$hint"];
-
-		} elseif (preg_match('#^Access to undeclared static property: ([\w\\\\]+)::\$(\w+)#', $message, $m)) {
-			$rc = new \ReflectionClass($m[1]);
-			$items = array_intersect($rc->getProperties(\ReflectionProperty::IS_PUBLIC), $rc->getProperties(\ReflectionProperty::IS_STATIC));
-			$hint = self::getSuggestion($items, $m[2]);
-			$message .= ", did you mean $$hint?";
-			$replace = ["::$$m[2]", "::$$hint"];
-		}
-
-		if (isset($hint)) {
-			$ref = new \ReflectionProperty($e, 'message');
-			$ref->setAccessible(true);
-			$ref->setValue($e, $message);
-			$e->tracyAction = [
-				'link' => self::editorUri($e->getFile(), $e->getLine(), 'fix', $replace[0], $replace[1]),
-				'label' => 'fix it',
-			];
-		}
-	}
-
-
-	/** @internal */
-	public static function improveError($message, array $context = [])
-	{
-		if (preg_match('#^Undefined variable: (\w+)#', $message, $m) && $context) {
-			$hint = self::getSuggestion(array_keys($context), $m[1]);
-			return $hint ? "Undefined variable $$m[1], did you mean $$hint?" : $message;
-
-		} elseif (preg_match('#^Undefined property: ([\w\\\\]+)::\$(\w+)#', $message, $m)) {
-			$rc = new \ReflectionClass($m[1]);
-			$items = array_diff($rc->getProperties(\ReflectionProperty::IS_PUBLIC), $rc->getProperties(\ReflectionProperty::IS_STATIC));
-			$hint = self::getSuggestion($items, $m[2]);
-			return $hint ? $message . ", did you mean $$hint?" : $message;
-		}
-		return $message;
-	}
-
-
-	/** @internal */
-	public static function guessClassFile($class)
-	{
-		$segments = explode(DIRECTORY_SEPARATOR, $class);
-		$res = null;
-		$max = 0;
-		foreach (get_declared_classes() as $class) {
-			$parts = explode(DIRECTORY_SEPARATOR, $class);
-			foreach ($parts as $i => $part) {
-				if (!isset($segments[$i]) || $part !== $segments[$i]) {
-					break;
-				}
-			}
-			if ($i > $max && ($file = (new \ReflectionClass($class))->getFileName())) {
-				$max = $i;
-				$res = array_merge(array_slice(explode(DIRECTORY_SEPARATOR, $file), 0, $i - count($parts)), array_slice($segments, $i));
-				$res = implode(DIRECTORY_SEPARATOR, $res) . '.php';
-			}
-		}
-		return $res;
-	}
-
-
-	/**
-	 * Finds the best suggestion.
-	 * @return string|null
-	 * @internal
-	 */
-	public static function getSuggestion(array $items, $value)
-	{
-		$best = null;
-		$min = (strlen($value) / 4 + 1) * 10 + .1;
-		foreach (array_unique($items, SORT_REGULAR) as $item) {
-			$item = is_object($item) ? $item->getName() : $item;
-			if (($len = levenshtein($item, $value, 10, 11, 10)) > 0 && $len < $min) {
-				$min = $len;
-				$best = $item;
-			}
-		}
-		return $best;
-	}
-
-
-	/** @internal */
-	public static function isHtmlMode()
-	{
-		return empty($_SERVER['HTTP_X_REQUESTED_WITH']) && empty($_SERVER['HTTP_X_TRACY_AJAX'])
-			&& PHP_SAPI !== 'cli'
-			&& !preg_match('#^Content-Type: (?!text/html)#im', implode("\n", headers_list()));
-	}
-
-
-	/** @internal */
-	public static function isAjax()
-	{
-		return isset($_SERVER['HTTP_X_TRACY_AJAX']) && preg_match('#^\w{10}\z#', $_SERVER['HTTP_X_TRACY_AJAX']);
-	}
-
-
-	/** @internal */
-	public static function getNonce()
-	{
-		return preg_match('#^Content-Security-Policy(?:-Report-Only)?:.*\sscript-src\s+(?:[^;]+\s)?\'nonce-([\w+/]+=*)\'#mi', implode("\n", headers_list()), $m)
-			? $m[1]
-			: null;
-	}
+    /**
+     * Returns HTML link to editor.
+     * @return string
+     */
+    public static function editorLink($file, $line = null)
+    {
+        $file = strtr($origFile = $file, Debugger::$editorMapping);
+        if ($editor = self::editorUri($origFile, $line)) {
+            $file = strtr($file, '\\', '/');
+            if (preg_match('#(^[a-z]:)?/.{1,50}$#i', $file, $m) && strlen($file) > strlen($m[0])) {
+                $file = '...' . $m[0];
+            }
+            $file = strtr($file, '/', DIRECTORY_SEPARATOR);
+            return self::formatHtml('<a href="%" title="%">%<b>%</b>%</a>',
+                $editor,
+                $file . ($line ? ":$line" : ''),
+                rtrim(dirname($file), DIRECTORY_SEPARATOR) . DIRECTORY_SEPARATOR,
+                basename($file),
+                $line ? ":$line" : ''
+            );
+        } else {
+            return self::formatHtml('<span>%</span>', $file . ($line ? ":$line" : ''));
+        }
+    }
+
+
+    /**
+     * Returns link to editor.
+     * @return string|null
+     */
+    public static function editorUri($file, $line = null, $action = 'open', $search = null, $replace = null)
+    {
+        if (Debugger::$editor && $file && ($action === 'create' || is_file($file))) {
+            $file = strtr($file, '/', DIRECTORY_SEPARATOR);
+            $file = strtr($file, Debugger::$editorMapping);
+            return strtr(Debugger::$editor, [
+                '%action' => $action,
+                '%file' => rawurlencode($file),
+                '%line' => $line ? (int) $line : 1,
+                '%search' => rawurlencode($search),
+                '%replace' => rawurlencode($replace),
+            ]);
+        }
+    }
+
+
+    public static function formatHtml($mask)
+    {
+        $args = func_get_args();
+        return preg_replace_callback('#%#', function () use (&$args, &$count) {
+            return self::escapeHtml($args[++$count]);
+        }, $mask);
+    }
+
+
+    public static function escapeHtml($s)
+    {
+        return htmlspecialchars((string) $s, ENT_QUOTES | ENT_SUBSTITUTE, 'UTF-8');
+    }
+
+
+    public static function findTrace(array $trace, $method, &$index = null)
+    {
+        $m = explode('::', $method);
+        foreach ($trace as $i => $item) {
+            if (
+                isset($item['function'])
+                && $item['function'] === end($m)
+                && isset($item['class']) === isset($m[1])
+                && (!isset($item['class']) || $m[0] === '*' || is_a($item['class'], $m[0], true))
+            ) {
+                $index = $i;
+                return $item;
+            }
+        }
+    }
+
+
+    /**
+     * @return string
+     */
+    public static function getClass($obj)
+    {
+        return explode("\x00", get_class($obj))[0];
+    }
+
+
+    /** @internal */
+    public static function fixStack($exception)
+    {
+        if (function_exists('xdebug_get_function_stack')) {
+            $stack = [];
+            foreach (array_slice(array_reverse(xdebug_get_function_stack()), 2, -1) as $row) {
+                $frame = [
+                    'file' => $row['file'],
+                    'line' => $row['line'],
+                    'function' => isset($row['function']) ? $row['function'] : '*unknown*',
+                    'args' => [],
+                ];
+                if (!empty($row['class'])) {
+                    $frame['type'] = isset($row['type']) && $row['type'] === 'dynamic' ? '->' : '::';
+                    $frame['class'] = $row['class'];
+                }
+                $stack[] = $frame;
+            }
+            $ref = new \ReflectionProperty('Exception', 'trace');
+            $ref->setAccessible(true);
+            $ref->setValue($exception, $stack);
+        }
+        return $exception;
+    }
+
+
+    /** @internal */
+    public static function fixEncoding($s)
+    {
+        return htmlspecialchars_decode(htmlspecialchars($s, ENT_NOQUOTES | ENT_IGNORE, 'UTF-8'), ENT_NOQUOTES);
+    }
+
+
+    /** @internal */
+    public static function errorTypeToString($type)
+    {
+        $types = [
+            E_ERROR => 'Fatal Error',
+            E_USER_ERROR => 'User Error',
+            E_RECOVERABLE_ERROR => 'Recoverable Error',
+            E_CORE_ERROR => 'Core Error',
+            E_COMPILE_ERROR => 'Compile Error',
+            E_PARSE => 'Parse Error',
+            E_WARNING => 'Warning',
+            E_CORE_WARNING => 'Core Warning',
+            E_COMPILE_WARNING => 'Compile Warning',
+            E_USER_WARNING => 'User Warning',
+            E_NOTICE => 'Notice',
+            E_USER_NOTICE => 'User Notice',
+            E_STRICT => 'Strict standards',
+            E_DEPRECATED => 'Deprecated',
+            E_USER_DEPRECATED => 'User Deprecated',
+        ];
+        return isset($types[$type]) ? $types[$type] : 'Unknown error';
+    }
+
+
+    /** @internal */
+    public static function getSource()
+    {
+        if (isset($_SERVER['REQUEST_URI'])) {
+            return (!empty($_SERVER['HTTPS']) && strcasecmp($_SERVER['HTTPS'], 'off') ? 'https://' : 'http://')
+                . (isset($_SERVER['HTTP_HOST']) ? $_SERVER['HTTP_HOST'] : '')
+                . $_SERVER['REQUEST_URI'];
+        } else {
+            return 'CLI (PID: ' . getmypid() . ')'
+                . (empty($_SERVER['argv']) ? '' : ': ' . implode(' ', $_SERVER['argv']));
+        }
+    }
+
+
+    /** @internal */
+    public static function improveException($e)
+    {
+        $message = $e->getMessage();
+
+        if ($e instanceof \Nette\MemberAccessException && ($trace = $e->getTrace()) && isset($trace[1]['file'], $trace[1]['line'])) {
+            if (preg_match('# property ([\w\\\\]+)::\$(\w+), did you mean \$(\w+)#', $message, $m)) {
+                $replace = ["->$m[2]", "->$m[3]"];
+            } elseif (preg_match('# method ([\w\\\\]+)::(\w+)\(\), did you mean (\w+)\(#', $message, $m)) {
+                $replace = ["$m[2](", "$m[3]("];
+            } else {
+                return;
+            }
+            $e->tracyAction = [
+                'link' => self::editorUri($trace[1]['file'], $trace[1]['line'], 'fix', $replace[0], $replace[1]),
+                'label' => 'fix it',
+            ];
+
+        } elseif (!$e instanceof \Error && !$e instanceof \ErrorException) {
+            // do nothing
+        } elseif (preg_match('#^Call to undefined function (\S+\\\\)?(\w+)\(#', $message, $m)) {
+            $funcs = array_merge(get_defined_functions()['internal'], get_defined_functions()['user']);
+            $hint = self::getSuggestion($funcs, $m[1] . $m[2]) ?: self::getSuggestion($funcs, $m[2]);
+            $message = "Call to undefined function $m[2](), did you mean $hint()?";
+            $replace = ["$m[2](", "$hint("];
+
+        } elseif (preg_match('#^Call to undefined method ([\w\\\\]+)::(\w+)#', $message, $m)) {
+            $hint = self::getSuggestion(get_class_methods($m[1]), $m[2]);
+            $message .= ", did you mean $hint()?";
+            $replace = ["$m[2](", "$hint("];
+
+        } elseif (preg_match('#^Undefined variable: (\w+)#', $message, $m) && !empty($e->context)) {
+            $hint = self::getSuggestion(array_keys($e->context), $m[1]);
+            $message = "Undefined variable $$m[1], did you mean $$hint?";
+            $replace = ["$$m[1]", "$$hint"];
+
+        } elseif (preg_match('#^Undefined property: ([\w\\\\]+)::\$(\w+)#', $message, $m)) {
+            $rc = new \ReflectionClass($m[1]);
+            $items = array_diff($rc->getProperties(\ReflectionProperty::IS_PUBLIC), $rc->getProperties(\ReflectionProperty::IS_STATIC));
+            $hint = self::getSuggestion($items, $m[2]);
+            $message .= ", did you mean $$hint?";
+            $replace = ["->$m[2]", "->$hint"];
+
+        } elseif (preg_match('#^Access to undeclared static property: ([\w\\\\]+)::\$(\w+)#', $message, $m)) {
+            $rc = new \ReflectionClass($m[1]);
+            $items = array_intersect($rc->getProperties(\ReflectionProperty::IS_PUBLIC), $rc->getProperties(\ReflectionProperty::IS_STATIC));
+            $hint = self::getSuggestion($items, $m[2]);
+            $message .= ", did you mean $$hint?";
+            $replace = ["::$$m[2]", "::$$hint"];
+        }
+
+        if (isset($hint)) {
+            $ref = new \ReflectionProperty($e, 'message');
+            $ref->setAccessible(true);
+            $ref->setValue($e, $message);
+            $e->tracyAction = [
+                'link' => self::editorUri($e->getFile(), $e->getLine(), 'fix', $replace[0], $replace[1]),
+                'label' => 'fix it',
+            ];
+        }
+    }
+
+
+    /** @internal */
+    public static function improveError($message, array $context = [])
+    {
+        if (preg_match('#^Undefined variable: (\w+)#', $message, $m) && $context) {
+            $hint = self::getSuggestion(array_keys($context), $m[1]);
+            return $hint ? "Undefined variable $$m[1], did you mean $$hint?" : $message;
+
+        } elseif (preg_match('#^Undefined property: ([\w\\\\]+)::\$(\w+)#', $message, $m)) {
+            $rc = new \ReflectionClass($m[1]);
+            $items = array_diff($rc->getProperties(\ReflectionProperty::IS_PUBLIC), $rc->getProperties(\ReflectionProperty::IS_STATIC));
+            $hint = self::getSuggestion($items, $m[2]);
+            return $hint ? $message . ", did you mean $$hint?" : $message;
+        }
+        return $message;
+    }
+
+
+    /** @internal */
+    public static function guessClassFile($class)
+    {
+        $segments = explode(DIRECTORY_SEPARATOR, $class);
+        $res = null;
+        $max = 0;
+        foreach (get_declared_classes() as $class) {
+            $parts = explode(DIRECTORY_SEPARATOR, $class);
+            foreach ($parts as $i => $part) {
+                if (!isset($segments[$i]) || $part !== $segments[$i]) {
+                    break;
+                }
+            }
+            if ($i > $max && ($file = (new \ReflectionClass($class))->getFileName())) {
+                $max = $i;
+                $res = array_merge(array_slice(explode(DIRECTORY_SEPARATOR, $file), 0, $i - count($parts)), array_slice($segments, $i));
+                $res = implode(DIRECTORY_SEPARATOR, $res) . '.php';
+            }
+        }
+        return $res;
+    }
+
+
+    /**
+     * Finds the best suggestion.
+     * @return string|null
+     * @internal
+     */
+    public static function getSuggestion(array $items, $value)
+    {
+        $best = null;
+        $min = (strlen($value) / 4 + 1) * 10 + .1;
+        foreach (array_unique($items, SORT_REGULAR) as $item) {
+            $item = is_object($item) ? $item->getName() : $item;
+            if (($len = levenshtein($item, $value, 10, 11, 10)) > 0 && $len < $min) {
+                $min = $len;
+                $best = $item;
+            }
+        }
+        return $best;
+    }
+
+
+    /** @internal */
+    public static function isHtmlMode()
+    {
+        return empty($_SERVER['HTTP_X_REQUESTED_WITH']) && empty($_SERVER['HTTP_X_TRACY_AJAX'])
+            && PHP_SAPI !== 'cli'
+            && !preg_match('#^Content-Type: (?!text/html)#im', implode("\n", headers_list()));
+    }
+
+
+    /** @internal */
+    public static function isAjax()
+    {
+        return isset($_SERVER['HTTP_X_TRACY_AJAX']) && preg_match('#^\w{10}\z#', $_SERVER['HTTP_X_TRACY_AJAX']);
+    }
+
+
+    /** @internal */
+    public static function getNonce()
+    {
+        return preg_match('#^Content-Security-Policy(?:-Report-Only)?:.*\sscript-src\s+(?:[^;]+\s)?\'nonce-([\w+/]+=*)\'#mi', implode("\n", headers_list()), $m)
+            ? $m[1]
+            : null;
+    }
 }

core/vendor/tracy/tracy/src/Tracy/Dumper.php

Indentation +579 added lines, -579 removed lines

@@ -13,583 +13,583 @@
  */
 class Dumper
 {
-	const
-		DEPTH = 'depth', // how many nested levels of array/object properties display (defaults to 4)
-		TRUNCATE = 'truncate', // how truncate long strings? (defaults to 150)
-		COLLAPSE = 'collapse', // collapse top array/object or how big are collapsed? (defaults to 14)
-		COLLAPSE_COUNT = 'collapsecount', // how big array/object are collapsed? (defaults to 7)
-		LOCATION = 'location', // show location string? (defaults to 0)
-		OBJECT_EXPORTERS = 'exporters', // custom exporters for objects (defaults to Dumper::$objectexporters)
-		LIVE = 'live', // will be rendered using JavaScript
-		DEBUGINFO = 'debuginfo', // use magic method __debugInfo if exists (defaults to false)
-		KEYS_TO_HIDE = 'keystohide'; // sensitive keys not displayed (defaults to [])
-
-	const
-		LOCATION_SOURCE = 0b0001, // shows where dump was called
-		LOCATION_LINK = 0b0010, // appends clickable anchor
-		LOCATION_CLASS = 0b0100; // shows where class is defined
-
-	const
-		HIDDEN_VALUE = '*****';
-
-	/** @var array */
-	public static $terminalColors = [
-		'bool' => '1;33',
-		'null' => '1;33',
-		'number' => '1;32',
-		'string' => '1;36',
-		'array' => '1;31',
-		'key' => '1;37',
-		'object' => '1;31',
-		'visibility' => '1;30',
-		'resource' => '1;37',
-		'indent' => '1;30',
-	];
-
-	/** @var array */
-	public static $resources = [
-		'stream' => 'stream_get_meta_data',
-		'stream-context' => 'stream_context_get_options',
-		'curl' => 'curl_getinfo',
-	];
-
-	/** @var array */
-	public static $objectExporters = [
-		'Closure' => 'Tracy\Dumper::exportClosure',
-		'SplFileInfo' => 'Tracy\Dumper::exportSplFileInfo',
-		'SplObjectStorage' => 'Tracy\Dumper::exportSplObjectStorage',
-		'__PHP_Incomplete_Class' => 'Tracy\Dumper::exportPhpIncompleteClass',
-	];
-
-	/** @var string @internal */
-	public static $livePrefix;
-
-	/** @var array  */
-	private static $liveStorage = [];
-
-
-	/**
-	 * Dumps variable to the output.
-	 * @return mixed  variable
-	 */
-	public static function dump($var, array $options = null)
-	{
-		if (PHP_SAPI !== 'cli' && !preg_match('#^Content-Type: (?!text/html)#im', implode("\n", headers_list()))) {
-			echo self::toHtml($var, $options);
-		} elseif (self::detectColors()) {
-			echo self::toTerminal($var, $options);
-		} else {
-			echo self::toText($var, $options);
-		}
-		return $var;
-	}
-
-
-	/**
-	 * Dumps variable to HTML.
-	 * @return string
-	 */
-	public static function toHtml($var, array $options = null)
-	{
-		$options = (array) $options + [
-			self::DEPTH => 4,
-			self::TRUNCATE => 150,
-			self::COLLAPSE => 14,
-			self::COLLAPSE_COUNT => 7,
-			self::OBJECT_EXPORTERS => null,
-			self::DEBUGINFO => false,
-			self::KEYS_TO_HIDE => [],
-		];
-		$loc = &$options[self::LOCATION];
-		$loc = $loc === true ? ~0 : (int) $loc;
-
-		$options[self::KEYS_TO_HIDE] = array_flip(array_map('strtolower', $options[self::KEYS_TO_HIDE]));
-		$options[self::OBJECT_EXPORTERS] = (array) $options[self::OBJECT_EXPORTERS] + self::$objectExporters;
-		uksort($options[self::OBJECT_EXPORTERS], function ($a, $b) {
-			return $b === '' || (class_exists($a, false) && is_subclass_of($a, $b)) ? -1 : 1;
-		});
-
-		$live = !empty($options[self::LIVE]) && $var && (is_array($var) || is_object($var) || is_resource($var));
-		list($file, $line, $code) = $loc ? self::findLocation() : null;
-		$locAttrs = $file && $loc & self::LOCATION_SOURCE ? Helpers::formatHtml(
-			' title="%in file % on line %" data-tracy-href="%"', "$code\n", $file, $line, Helpers::editorUri($file, $line)
-		) : null;
-
-		return '<pre class="tracy-dump' . ($live && $options[self::COLLAPSE] === true ? ' tracy-collapsed' : '') . '"'
-			. $locAttrs
-			. ($live ? " data-tracy-dump='" . json_encode(self::toJson($var, $options), JSON_HEX_APOS | JSON_HEX_AMP) . "'>" : '>')
-			. ($live ? '' : self::dumpVar($var, $options))
-			. ($file && $loc & self::LOCATION_LINK ? '<small>in ' . Helpers::editorLink($file, $line) . '</small>' : '')
-			. "</pre>\n";
-	}
-
-
-	/**
-	 * Dumps variable to plain text.
-	 * @return string
-	 */
-	public static function toText($var, array $options = null)
-	{
-		return htmlspecialchars_decode(strip_tags(self::toHtml($var, $options)), ENT_QUOTES);
-	}
-
-
-	/**
-	 * Dumps variable to x-terminal.
-	 * @return string
-	 */
-	public static function toTerminal($var, array $options = null)
-	{
-		return htmlspecialchars_decode(strip_tags(preg_replace_callback('#<span class="tracy-dump-(\w+)">|</span>#', function ($m) {
-			return "\033[" . (isset($m[1], self::$terminalColors[$m[1]]) ? self::$terminalColors[$m[1]] : '0') . 'm';
-		}, self::toHtml($var, $options))), ENT_QUOTES);
-	}
-
-
-	/**
-	 * Internal toHtml() dump implementation.
-	 * @param  mixed  $var
-	 * @param  array  $options
-	 * @param  int  $level  recursion level
-	 * @return string
-	 */
-	private static function dumpVar(&$var, array $options, $level = 0)
-	{
-		if (method_exists(__CLASS__, $m = 'dump' . gettype($var))) {
-			return self::$m($var, $options, $level);
-		} else {
-			return "<span>unknown type</span>\n";
-		}
-	}
-
-
-	private static function dumpNull()
-	{
-		return "<span class=\"tracy-dump-null\">null</span>\n";
-	}
-
-
-	private static function dumpBoolean(&$var)
-	{
-		return '<span class="tracy-dump-bool">' . ($var ? 'true' : 'false') . "</span>\n";
-	}
-
-
-	private static function dumpInteger(&$var)
-	{
-		return "<span class=\"tracy-dump-number\">$var</span>\n";
-	}
-
-
-	private static function dumpDouble(&$var)
-	{
-		$var = is_finite($var)
-			? ($tmp = json_encode($var)) . (strpos($tmp, '.') === false ? '.0' : '')
-			: str_replace('.0', '', var_export($var, true)); // workaround for PHP 7.0.2
-		return "<span class=\"tracy-dump-number\">$var</span>\n";
-	}
-
-
-	private static function dumpString(&$var, $options)
-	{
-		return '<span class="tracy-dump-string">"'
-			. Helpers::escapeHtml(self::encodeString($var, $options[self::TRUNCATE]))
-			. '"</span>' . (strlen($var) > 1 ? ' (' . strlen($var) . ')' : '') . "\n";
-	}
-
-
-	private static function dumpArray(&$var, $options, $level)
-	{
-		static $marker;
-		if ($marker === null) {
-			$marker = uniqid("\x00", true);
-		}
-
-		$out = '<span class="tracy-dump-array">array</span> (';
-
-		if (empty($var)) {
-			return $out . ")\n";
-
-		} elseif (isset($var[$marker])) {
-			return $out . (count($var) - 1) . ") [ <i>RECURSION</i> ]\n";
-
-		} elseif (!$options[self::DEPTH] || $level < $options[self::DEPTH]) {
-			$collapsed = $level ? count($var) >= $options[self::COLLAPSE_COUNT]
-				: (is_int($options[self::COLLAPSE]) ? count($var) >= $options[self::COLLAPSE] : $options[self::COLLAPSE]);
-			$out = '<span class="tracy-toggle' . ($collapsed ? ' tracy-collapsed' : '') . '">'
-				. $out . count($var) . ")</span>\n<div" . ($collapsed ? ' class="tracy-collapsed"' : '') . '>';
-			$var[$marker] = true;
-			foreach ($var as $k => &$v) {
-				if ($k !== $marker) {
-					$hide = is_string($k) && isset($options[self::KEYS_TO_HIDE][strtolower($k)]) ? self::HIDDEN_VALUE : null;
-					$k = is_int($k) || preg_match('#^\w{1,50}\z#', $k) ? $k : '"' . Helpers::escapeHtml(self::encodeString($k, $options[self::TRUNCATE])) . '"';
-					$out .= '<span class="tracy-dump-indent">   ' . str_repeat('|  ', $level) . '</span>'
-						. '<span class="tracy-dump-key">' . $k . '</span> => '
-						. ($hide ? self::dumpString($hide, $options) : self::dumpVar($v, $options, $level + 1));
-				}
-			}
-			unset($var[$marker]);
-			return $out . '</div>';
-
-		} else {
-			return $out . count($var) . ") [ ... ]\n";
-		}
-	}
-
-
-	private static function dumpObject(&$var, $options, $level)
-	{
-		$fields = self::exportObject($var, $options[self::OBJECT_EXPORTERS], $options[self::DEBUGINFO]);
-
-		$editorAttributes = '';
-		if ($options[self::LOCATION] & self::LOCATION_CLASS) {
-			$rc = $var instanceof \Closure ? new \ReflectionFunction($var) : new \ReflectionClass($var);
-			$editor = Helpers::editorUri($rc->getFileName(), $rc->getStartLine());
-			if ($editor) {
-				$editorAttributes = Helpers::formatHtml(
-					' title="Declared in file % on line %" data-tracy-href="%"',
-					$rc->getFileName(),
-					$rc->getStartLine(),
-					$editor
-				);
-			}
-		}
-		$out = '<span class="tracy-dump-object"' . $editorAttributes . '>'
-			. Helpers::escapeHtml(Helpers::getClass($var))
-			. '</span> <span class="tracy-dump-hash">#' . substr(md5(spl_object_hash($var)), 0, 4) . '</span>';
-
-		static $list = [];
-
-		if (empty($fields)) {
-			return $out . "\n";
-
-		} elseif (in_array($var, $list, true)) {
-			return $out . " { <i>RECURSION</i> }\n";
-
-		} elseif (!$options[self::DEPTH] || $level < $options[self::DEPTH] || $var instanceof \Closure) {
-			$collapsed = $level ? count($fields) >= $options[self::COLLAPSE_COUNT]
-				: (is_int($options[self::COLLAPSE]) ? count($fields) >= $options[self::COLLAPSE] : $options[self::COLLAPSE]);
-			$out = '<span class="tracy-toggle' . ($collapsed ? ' tracy-collapsed' : '') . '">'
-				. $out . "</span>\n<div" . ($collapsed ? ' class="tracy-collapsed"' : '') . '>';
-			$list[] = $var;
-			foreach ($fields as $k => &$v) {
-				$vis = '';
-				if (isset($k[0]) && $k[0] === "\x00") {
-					$vis = ' <span class="tracy-dump-visibility">' . ($k[1] === '*' ? 'protected' : 'private') . '</span>';
-					$k = substr($k, strrpos($k, "\x00") + 1);
-				}
-				$hide = is_string($k) && isset($options[self::KEYS_TO_HIDE][strtolower($k)]) ? self::HIDDEN_VALUE : null;
-				$k = is_int($k) || preg_match('#^\w{1,50}\z#', $k) ? $k : '"' . Helpers::escapeHtml(self::encodeString($k, $options[self::TRUNCATE])) . '"';
-				$out .= '<span class="tracy-dump-indent">   ' . str_repeat('|  ', $level) . '</span>'
-					. '<span class="tracy-dump-key">' . $k . "</span>$vis => "
-					. ($hide ? self::dumpString($hide, $options) : self::dumpVar($v, $options, $level + 1));
-			}
-			array_pop($list);
-			return $out . '</div>';
-
-		} else {
-			return $out . " { ... }\n";
-		}
-	}
-
-
-	private static function dumpResource(&$var, $options, $level)
-	{
-		$type = get_resource_type($var);
-		$out = '<span class="tracy-dump-resource">' . Helpers::escapeHtml($type) . ' resource</span> '
-			. '<span class="tracy-dump-hash">#' . (int) $var . '</span>';
-		if (isset(self::$resources[$type])) {
-			$out = "<span class=\"tracy-toggle tracy-collapsed\">$out</span>\n<div class=\"tracy-collapsed\">";
-			foreach (call_user_func(self::$resources[$type], $var) as $k => $v) {
-				$out .= '<span class="tracy-dump-indent">   ' . str_repeat('|  ', $level) . '</span>'
-					. '<span class="tracy-dump-key">' . Helpers::escapeHtml($k) . '</span> => ' . self::dumpVar($v, $options, $level + 1);
-			}
-			return $out . '</div>';
-		}
-		return "$out\n";
-	}
-
-
-	/**
-	 * @return mixed
-	 */
-	private static function toJson(&$var, $options, $level = 0)
-	{
-		if (is_bool($var) || $var === null || is_int($var)) {
-			return $var;
-
-		} elseif (is_float($var)) {
-			return is_finite($var)
-				? (strpos($tmp = json_encode($var), '.') ? $var : ['number' => "$tmp.0"])
-				: ['type' => (string) $var];
-
-		} elseif (is_string($var)) {
-			return self::encodeString($var, $options[self::TRUNCATE]);
-
-		} elseif (is_array($var)) {
-			static $marker;
-			if ($marker === null) {
-				$marker = uniqid("\x00", true);
-			}
-			if (isset($var[$marker]) || $level >= $options[self::DEPTH]) {
-				return [null];
-			}
-			$res = [];
-			$var[$marker] = true;
-			foreach ($var as $k => &$v) {
-				if ($k !== $marker) {
-					$hide = is_string($k) && isset($options[self::KEYS_TO_HIDE][strtolower($k)]);
-					$k = is_int($k) || preg_match('#^\w{1,50}\z#', $k) ? $k : '"' . self::encodeString($k, $options[self::TRUNCATE]) . '"';
-					$res[] = [$k, $hide ? self::HIDDEN_VALUE : self::toJson($v, $options, $level + 1)];
-				}
-			}
-			unset($var[$marker]);
-			return $res;
-
-		} elseif (is_object($var)) {
-			$obj = &self::$liveStorage[spl_object_hash($var)];
-			if ($obj && $obj['level'] <= $level) {
-				return ['object' => $obj['id']];
-			}
-
-			$editorInfo = null;
-			if ($options[self::LOCATION] & self::LOCATION_CLASS) {
-				$rc = $var instanceof \Closure ? new \ReflectionFunction($var) : new \ReflectionClass($var);
-				$editor = Helpers::editorUri($rc->getFileName(), $rc->getStartLine());
-				$editorInfo = $editor ? ['file' => $rc->getFileName(), 'line' => $rc->getStartLine(), 'url' => $editor] : null;
-			}
-			static $counter = 1;
-			$obj = $obj ?: [
-				'id' => self::$livePrefix . '0' . $counter++, // differentiate from resources
-				'name' => Helpers::getClass($var),
-				'editor' => $editorInfo,
-				'level' => $level,
-				'object' => $var,
-			];
-
-			if ($level < $options[self::DEPTH] || !$options[self::DEPTH]) {
-				$obj['level'] = $level;
-				$obj['items'] = [];
-
-				foreach (self::exportObject($var, $options[self::OBJECT_EXPORTERS], $options[self::DEBUGINFO]) as $k => $v) {
-					$vis = 0;
-					if (isset($k[0]) && $k[0] === "\x00") {
-						$vis = $k[1] === '*' ? 1 : 2;
-						$k = substr($k, strrpos($k, "\x00") + 1);
-					}
-					$hide = is_string($k) && isset($options[self::KEYS_TO_HIDE][strtolower($k)]);
-					$k = is_int($k) || preg_match('#^\w{1,50}\z#', $k) ? $k : '"' . self::encodeString($k, $options[self::TRUNCATE]) . '"';
-					$obj['items'][] = [$k, $hide ? self::HIDDEN_VALUE : self::toJson($v, $options, $level + 1), $vis];
-				}
-			}
-			return ['object' => $obj['id']];
-
-		} elseif (is_resource($var)) {
-			$obj = &self::$liveStorage[(string) $var];
-			if (!$obj) {
-				$type = get_resource_type($var);
-				$obj = ['id' => self::$livePrefix . (int) $var, 'name' => $type . ' resource'];
-				if (isset(self::$resources[$type])) {
-					foreach (call_user_func(self::$resources[$type], $var) as $k => $v) {
-						$obj['items'][] = [$k, self::toJson($v, $options, $level + 1)];
-					}
-				}
-			}
-			return ['resource' => $obj['id']];
-
-		} else {
-			return ['type' => 'unknown type'];
-		}
-	}
-
-
-	/** @return array  */
-	public static function fetchLiveData()
-	{
-		$res = [];
-		foreach (self::$liveStorage as $obj) {
-			$id = $obj['id'];
-			unset($obj['level'], $obj['object'], $obj['id']);
-			$res[$id] = $obj;
-		}
-		self::$liveStorage = [];
-		return $res;
-	}
-
-
-	/**
-	 * @internal
-	 * @return string UTF-8
-	 */
-	public static function encodeString($s, $maxLength = null)
-	{
-		static $table;
-		if ($table === null) {
-			foreach (array_merge(range("\x00", "\x1F"), range("\x7F", "\xFF")) as $ch) {
-				$table[$ch] = '\x' . str_pad(dechex(ord($ch)), 2, '0', STR_PAD_LEFT);
-			}
-			$table['\\'] = '\\\\';
-			$table["\r"] = '\r';
-			$table["\n"] = '\n';
-			$table["\t"] = '\t';
-		}
-
-		if ($maxLength && strlen($s) > $maxLength) { // shortens to $maxLength in UTF-8 or longer
-			if (function_exists('mb_substr')) {
-				$s = mb_substr($tmp = $s, 0, $maxLength, 'UTF-8');
-				$shortened = $s !== $tmp;
-			} else {
-				$i = $len = 0;
-				$maxI = $maxLength * 4; // max UTF-8 length
-				do {
-					if (($s[$i] < "\x80" || $s[$i] >= "\xC0") && (++$len > $maxLength) || $i >= $maxI) {
-						$s = substr($s, 0, $i);
-						$shortened = true;
-						break;
-					}
-				} while (isset($s[++$i]));
-			}
-		}
-
-		if (preg_match('#[^\x09\x0A\x0D\x20-\x7E\xA0-\x{10FFFF}]#u', $s) || preg_last_error()) { // is binary?
-			if ($maxLength && strlen($s) > $maxLength) {
-				$s = substr($s, 0, $maxLength);
-				$shortened = true;
-			}
-			$s = strtr($s, $table);
-		}
-
-		return $s . (empty($shortened) ? '' : ' ... ');
-	}
-
-
-	/**
-	 * @return array
-	 */
-	private static function exportObject($obj, array $exporters, $useDebugInfo)
-	{
-		foreach ($exporters as $type => $dumper) {
-			if (!$type || $obj instanceof $type) {
-				return call_user_func($dumper, $obj);
-			}
-		}
-
-		if ($useDebugInfo && method_exists($obj, '__debugInfo')) {
-			return $obj->__debugInfo();
-		}
-
-		return (array) $obj;
-	}
-
-
-	/**
-	 * @return array
-	 */
-	private static function exportClosure(\Closure $obj)
-	{
-		$rc = new \ReflectionFunction($obj);
-		$res = [];
-		foreach ($rc->getParameters() as $param) {
-			$res[] = '$' . $param->getName();
-		}
-		return [
-			'file' => $rc->getFileName(),
-			'line' => $rc->getStartLine(),
-			'variables' => $rc->getStaticVariables(),
-			'parameters' => implode(', ', $res),
-		];
-	}
-
-
-	/**
-	 * @return array
-	 */
-	private static function exportSplFileInfo(\SplFileInfo $obj)
-	{
-		return ['path' => $obj->getPathname()];
-	}
-
-
-	/**
-	 * @return array
-	 */
-	private static function exportSplObjectStorage(\SplObjectStorage $obj)
-	{
-		$res = [];
-		foreach (clone $obj as $item) {
-			$res[] = ['object' => $item, 'data' => $obj[$item]];
-		}
-		return $res;
-	}
-
-
-	/**
-	 * @return array
-	 */
-	private static function exportPhpIncompleteClass(\__PHP_Incomplete_Class $obj)
-	{
-		$info = ['className' => null, 'private' => [], 'protected' => [], 'public' => []];
-		foreach ((array) $obj as $name => $value) {
-			if ($name === '__PHP_Incomplete_Class_Name') {
-				$info['className'] = $value;
-			} elseif (preg_match('#^\x0\*\x0(.+)\z#', $name, $m)) {
-				$info['protected'][$m[1]] = $value;
-			} elseif (preg_match('#^\x0(.+)\x0(.+)\z#', $name, $m)) {
-				$info['private'][$m[1] . '::$' . $m[2]] = $value;
-			} else {
-				$info['public'][$name] = $value;
-			}
-		}
-		return $info;
-	}
-
-
-	/**
-	 * Finds the location where dump was called.
-	 * @return array|null [file, line, code]
-	 */
-	private static function findLocation()
-	{
-		foreach (debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS) as $item) {
-			if (isset($item['class']) && $item['class'] === __CLASS__) {
-				$location = $item;
-				continue;
-			} elseif (isset($item['function'])) {
-				try {
-					$reflection = isset($item['class'])
-						? new \ReflectionMethod($item['class'], $item['function'])
-						: new \ReflectionFunction($item['function']);
-					if ($reflection->isInternal() || preg_match('#\s@tracySkipLocation\s#', (string) $reflection->getDocComment())) {
-						$location = $item;
-						continue;
-					}
-				} catch (\ReflectionException $e) {
-				}
-			}
-			break;
-		}
-
-		if (isset($location['file'], $location['line']) && is_file($location['file'])) {
-			$lines = file($location['file']);
-			$line = $lines[$location['line'] - 1];
-			return [
-				$location['file'],
-				$location['line'],
-				trim(preg_match('#\w*dump(er::\w+)?\(.*\)#i', $line, $m) ? $m[0] : $line),
-			];
-		}
-	}
-
-
-	/**
-	 * @return bool
-	 */
-	private static function detectColors()
-	{
-		return self::$terminalColors &&
-			(getenv('ConEmuANSI') === 'ON'
-			|| getenv('ANSICON') !== false
-			|| getenv('term') === 'xterm-256color'
-			|| (defined('STDOUT') && function_exists('posix_isatty') && posix_isatty(STDOUT)));
-	}
+    const
+        DEPTH = 'depth', // how many nested levels of array/object properties display (defaults to 4)
+        TRUNCATE = 'truncate', // how truncate long strings? (defaults to 150)
+        COLLAPSE = 'collapse', // collapse top array/object or how big are collapsed? (defaults to 14)
+        COLLAPSE_COUNT = 'collapsecount', // how big array/object are collapsed? (defaults to 7)
+        LOCATION = 'location', // show location string? (defaults to 0)
+        OBJECT_EXPORTERS = 'exporters', // custom exporters for objects (defaults to Dumper::$objectexporters)
+        LIVE = 'live', // will be rendered using JavaScript
+        DEBUGINFO = 'debuginfo', // use magic method __debugInfo if exists (defaults to false)
+        KEYS_TO_HIDE = 'keystohide'; // sensitive keys not displayed (defaults to [])
+
+    const
+        LOCATION_SOURCE = 0b0001, // shows where dump was called
+        LOCATION_LINK = 0b0010, // appends clickable anchor
+        LOCATION_CLASS = 0b0100; // shows where class is defined
+
+    const
+        HIDDEN_VALUE = '*****';
+
+    /** @var array */
+    public static $terminalColors = [
+        'bool' => '1;33',
+        'null' => '1;33',
+        'number' => '1;32',
+        'string' => '1;36',
+        'array' => '1;31',
+        'key' => '1;37',
+        'object' => '1;31',
+        'visibility' => '1;30',
+        'resource' => '1;37',
+        'indent' => '1;30',
+    ];
+
+    /** @var array */
+    public static $resources = [
+        'stream' => 'stream_get_meta_data',
+        'stream-context' => 'stream_context_get_options',
+        'curl' => 'curl_getinfo',
+    ];
+
+    /** @var array */
+    public static $objectExporters = [
+        'Closure' => 'Tracy\Dumper::exportClosure',
+        'SplFileInfo' => 'Tracy\Dumper::exportSplFileInfo',
+        'SplObjectStorage' => 'Tracy\Dumper::exportSplObjectStorage',
+        '__PHP_Incomplete_Class' => 'Tracy\Dumper::exportPhpIncompleteClass',
+    ];
+
+    /** @var string @internal */
+    public static $livePrefix;
+
+    /** @var array  */
+    private static $liveStorage = [];
+
+
+    /**
+     * Dumps variable to the output.
+     * @return mixed  variable
+     */
+    public static function dump($var, array $options = null)
+    {
+        if (PHP_SAPI !== 'cli' && !preg_match('#^Content-Type: (?!text/html)#im', implode("\n", headers_list()))) {
+            echo self::toHtml($var, $options);
+        } elseif (self::detectColors()) {
+            echo self::toTerminal($var, $options);
+        } else {
+            echo self::toText($var, $options);
+        }
+        return $var;
+    }
+
+
+    /**
+     * Dumps variable to HTML.
+     * @return string
+     */
+    public static function toHtml($var, array $options = null)
+    {
+        $options = (array) $options + [
+            self::DEPTH => 4,
+            self::TRUNCATE => 150,
+            self::COLLAPSE => 14,
+            self::COLLAPSE_COUNT => 7,
+            self::OBJECT_EXPORTERS => null,
+            self::DEBUGINFO => false,
+            self::KEYS_TO_HIDE => [],
+        ];
+        $loc = &$options[self::LOCATION];
+        $loc = $loc === true ? ~0 : (int) $loc;
+
+        $options[self::KEYS_TO_HIDE] = array_flip(array_map('strtolower', $options[self::KEYS_TO_HIDE]));
+        $options[self::OBJECT_EXPORTERS] = (array) $options[self::OBJECT_EXPORTERS] + self::$objectExporters;
+        uksort($options[self::OBJECT_EXPORTERS], function ($a, $b) {
+            return $b === '' || (class_exists($a, false) && is_subclass_of($a, $b)) ? -1 : 1;
+        });
+
+        $live = !empty($options[self::LIVE]) && $var && (is_array($var) || is_object($var) || is_resource($var));
+        list($file, $line, $code) = $loc ? self::findLocation() : null;
+        $locAttrs = $file && $loc & self::LOCATION_SOURCE ? Helpers::formatHtml(
+            ' title="%in file % on line %" data-tracy-href="%"', "$code\n", $file, $line, Helpers::editorUri($file, $line)
+        ) : null;
+
+        return '<pre class="tracy-dump' . ($live && $options[self::COLLAPSE] === true ? ' tracy-collapsed' : '') . '"'
+            . $locAttrs
+            . ($live ? " data-tracy-dump='" . json_encode(self::toJson($var, $options), JSON_HEX_APOS | JSON_HEX_AMP) . "'>" : '>')
+            . ($live ? '' : self::dumpVar($var, $options))
+            . ($file && $loc & self::LOCATION_LINK ? '<small>in ' . Helpers::editorLink($file, $line) . '</small>' : '')
+            . "</pre>\n";
+    }
+
+
+    /**
+     * Dumps variable to plain text.
+     * @return string
+     */
+    public static function toText($var, array $options = null)
+    {
+        return htmlspecialchars_decode(strip_tags(self::toHtml($var, $options)), ENT_QUOTES);
+    }
+
+
+    /**
+     * Dumps variable to x-terminal.
+     * @return string
+     */
+    public static function toTerminal($var, array $options = null)
+    {
+        return htmlspecialchars_decode(strip_tags(preg_replace_callback('#<span class="tracy-dump-(\w+)">|</span>#', function ($m) {
+            return "\033[" . (isset($m[1], self::$terminalColors[$m[1]]) ? self::$terminalColors[$m[1]] : '0') . 'm';
+        }, self::toHtml($var, $options))), ENT_QUOTES);
+    }
+
+
+    /**
+     * Internal toHtml() dump implementation.
+     * @param  mixed  $var
+     * @param  array  $options
+     * @param  int  $level  recursion level
+     * @return string
+     */
+    private static function dumpVar(&$var, array $options, $level = 0)
+    {
+        if (method_exists(__CLASS__, $m = 'dump' . gettype($var))) {
+            return self::$m($var, $options, $level);
+        } else {
+            return "<span>unknown type</span>\n";
+        }
+    }
+
+
+    private static function dumpNull()
+    {
+        return "<span class=\"tracy-dump-null\">null</span>\n";
+    }
+
+
+    private static function dumpBoolean(&$var)
+    {
+        return '<span class="tracy-dump-bool">' . ($var ? 'true' : 'false') . "</span>\n";
+    }
+
+
+    private static function dumpInteger(&$var)
+    {
+        return "<span class=\"tracy-dump-number\">$var</span>\n";
+    }
+
+
+    private static function dumpDouble(&$var)
+    {
+        $var = is_finite($var)
+            ? ($tmp = json_encode($var)) . (strpos($tmp, '.') === false ? '.0' : '')
+            : str_replace('.0', '', var_export($var, true)); // workaround for PHP 7.0.2
+        return "<span class=\"tracy-dump-number\">$var</span>\n";
+    }
+
+
+    private static function dumpString(&$var, $options)
+    {
+        return '<span class="tracy-dump-string">"'
+            . Helpers::escapeHtml(self::encodeString($var, $options[self::TRUNCATE]))
+            . '"</span>' . (strlen($var) > 1 ? ' (' . strlen($var) . ')' : '') . "\n";
+    }
+
+
+    private static function dumpArray(&$var, $options, $level)
+    {
+        static $marker;
+        if ($marker === null) {
+            $marker = uniqid("\x00", true);
+        }
+
+        $out = '<span class="tracy-dump-array">array</span> (';
+
+        if (empty($var)) {
+            return $out . ")\n";
+
+        } elseif (isset($var[$marker])) {
+            return $out . (count($var) - 1) . ") [ <i>RECURSION</i> ]\n";
+
+        } elseif (!$options[self::DEPTH] || $level < $options[self::DEPTH]) {
+            $collapsed = $level ? count($var) >= $options[self::COLLAPSE_COUNT]
+                : (is_int($options[self::COLLAPSE]) ? count($var) >= $options[self::COLLAPSE] : $options[self::COLLAPSE]);
+            $out = '<span class="tracy-toggle' . ($collapsed ? ' tracy-collapsed' : '') . '">'
+                . $out . count($var) . ")</span>\n<div" . ($collapsed ? ' class="tracy-collapsed"' : '') . '>';
+            $var[$marker] = true;
+            foreach ($var as $k => &$v) {
+                if ($k !== $marker) {
+                    $hide = is_string($k) && isset($options[self::KEYS_TO_HIDE][strtolower($k)]) ? self::HIDDEN_VALUE : null;
+                    $k = is_int($k) || preg_match('#^\w{1,50}\z#', $k) ? $k : '"' . Helpers::escapeHtml(self::encodeString($k, $options[self::TRUNCATE])) . '"';
+                    $out .= '<span class="tracy-dump-indent">   ' . str_repeat('|  ', $level) . '</span>'
+                        . '<span class="tracy-dump-key">' . $k . '</span> => '
+                        . ($hide ? self::dumpString($hide, $options) : self::dumpVar($v, $options, $level + 1));
+                }
+            }
+            unset($var[$marker]);
+            return $out . '</div>';
+
+        } else {
+            return $out . count($var) . ") [ ... ]\n";
+        }
+    }
+
+
+    private static function dumpObject(&$var, $options, $level)
+    {
+        $fields = self::exportObject($var, $options[self::OBJECT_EXPORTERS], $options[self::DEBUGINFO]);
+
+        $editorAttributes = '';
+        if ($options[self::LOCATION] & self::LOCATION_CLASS) {
+            $rc = $var instanceof \Closure ? new \ReflectionFunction($var) : new \ReflectionClass($var);
+            $editor = Helpers::editorUri($rc->getFileName(), $rc->getStartLine());
+            if ($editor) {
+                $editorAttributes = Helpers::formatHtml(
+                    ' title="Declared in file % on line %" data-tracy-href="%"',
+                    $rc->getFileName(),
+                    $rc->getStartLine(),
+                    $editor
+                );
+            }
+        }
+        $out = '<span class="tracy-dump-object"' . $editorAttributes . '>'
+            . Helpers::escapeHtml(Helpers::getClass($var))
+            . '</span> <span class="tracy-dump-hash">#' . substr(md5(spl_object_hash($var)), 0, 4) . '</span>';
+
+        static $list = [];
+
+        if (empty($fields)) {
+            return $out . "\n";
+
+        } elseif (in_array($var, $list, true)) {
+            return $out . " { <i>RECURSION</i> }\n";
+
+        } elseif (!$options[self::DEPTH] || $level < $options[self::DEPTH] || $var instanceof \Closure) {
+            $collapsed = $level ? count($fields) >= $options[self::COLLAPSE_COUNT]
+                : (is_int($options[self::COLLAPSE]) ? count($fields) >= $options[self::COLLAPSE] : $options[self::COLLAPSE]);
+            $out = '<span class="tracy-toggle' . ($collapsed ? ' tracy-collapsed' : '') . '">'
+                . $out . "</span>\n<div" . ($collapsed ? ' class="tracy-collapsed"' : '') . '>';
+            $list[] = $var;
+            foreach ($fields as $k => &$v) {
+                $vis = '';
+                if (isset($k[0]) && $k[0] === "\x00") {
+                    $vis = ' <span class="tracy-dump-visibility">' . ($k[1] === '*' ? 'protected' : 'private') . '</span>';
+                    $k = substr($k, strrpos($k, "\x00") + 1);
+                }
+                $hide = is_string($k) && isset($options[self::KEYS_TO_HIDE][strtolower($k)]) ? self::HIDDEN_VALUE : null;
+                $k = is_int($k) || preg_match('#^\w{1,50}\z#', $k) ? $k : '"' . Helpers::escapeHtml(self::encodeString($k, $options[self::TRUNCATE])) . '"';
+                $out .= '<span class="tracy-dump-indent">   ' . str_repeat('|  ', $level) . '</span>'
+                    . '<span class="tracy-dump-key">' . $k . "</span>$vis => "
+                    . ($hide ? self::dumpString($hide, $options) : self::dumpVar($v, $options, $level + 1));
+            }
+            array_pop($list);
+            return $out . '</div>';
+
+        } else {
+            return $out . " { ... }\n";
+        }
+    }
+
+
+    private static function dumpResource(&$var, $options, $level)
+    {
+        $type = get_resource_type($var);
+        $out = '<span class="tracy-dump-resource">' . Helpers::escapeHtml($type) . ' resource</span> '
+            . '<span class="tracy-dump-hash">#' . (int) $var . '</span>';
+        if (isset(self::$resources[$type])) {
+            $out = "<span class=\"tracy-toggle tracy-collapsed\">$out</span>\n<div class=\"tracy-collapsed\">";
+            foreach (call_user_func(self::$resources[$type], $var) as $k => $v) {
+                $out .= '<span class="tracy-dump-indent">   ' . str_repeat('|  ', $level) . '</span>'
+                    . '<span class="tracy-dump-key">' . Helpers::escapeHtml($k) . '</span> => ' . self::dumpVar($v, $options, $level + 1);
+            }
+            return $out . '</div>';
+        }
+        return "$out\n";
+    }
+
+
+    /**
+     * @return mixed
+     */
+    private static function toJson(&$var, $options, $level = 0)
+    {
+        if (is_bool($var) || $var === null || is_int($var)) {
+            return $var;
+
+        } elseif (is_float($var)) {
+            return is_finite($var)
+                ? (strpos($tmp = json_encode($var), '.') ? $var : ['number' => "$tmp.0"])
+                : ['type' => (string) $var];
+
+        } elseif (is_string($var)) {
+            return self::encodeString($var, $options[self::TRUNCATE]);
+
+        } elseif (is_array($var)) {
+            static $marker;
+            if ($marker === null) {
+                $marker = uniqid("\x00", true);
+            }
+            if (isset($var[$marker]) || $level >= $options[self::DEPTH]) {
+                return [null];
+            }
+            $res = [];
+            $var[$marker] = true;
+            foreach ($var as $k => &$v) {
+                if ($k !== $marker) {
+                    $hide = is_string($k) && isset($options[self::KEYS_TO_HIDE][strtolower($k)]);
+                    $k = is_int($k) || preg_match('#^\w{1,50}\z#', $k) ? $k : '"' . self::encodeString($k, $options[self::TRUNCATE]) . '"';
+                    $res[] = [$k, $hide ? self::HIDDEN_VALUE : self::toJson($v, $options, $level + 1)];
+                }
+            }
+            unset($var[$marker]);
+            return $res;
+
+        } elseif (is_object($var)) {
+            $obj = &self::$liveStorage[spl_object_hash($var)];
+            if ($obj && $obj['level'] <= $level) {
+                return ['object' => $obj['id']];
+            }
+
+            $editorInfo = null;
+            if ($options[self::LOCATION] & self::LOCATION_CLASS) {
+                $rc = $var instanceof \Closure ? new \ReflectionFunction($var) : new \ReflectionClass($var);
+                $editor = Helpers::editorUri($rc->getFileName(), $rc->getStartLine());
+                $editorInfo = $editor ? ['file' => $rc->getFileName(), 'line' => $rc->getStartLine(), 'url' => $editor] : null;
+            }
+            static $counter = 1;
+            $obj = $obj ?: [
+                'id' => self::$livePrefix . '0' . $counter++, // differentiate from resources
+                'name' => Helpers::getClass($var),
+                'editor' => $editorInfo,
+                'level' => $level,
+                'object' => $var,
+            ];
+
+            if ($level < $options[self::DEPTH] || !$options[self::DEPTH]) {
+                $obj['level'] = $level;
+                $obj['items'] = [];
+
+                foreach (self::exportObject($var, $options[self::OBJECT_EXPORTERS], $options[self::DEBUGINFO]) as $k => $v) {
+                    $vis = 0;
+                    if (isset($k[0]) && $k[0] === "\x00") {
+                        $vis = $k[1] === '*' ? 1 : 2;
+                        $k = substr($k, strrpos($k, "\x00") + 1);
+                    }
+                    $hide = is_string($k) && isset($options[self::KEYS_TO_HIDE][strtolower($k)]);
+                    $k = is_int($k) || preg_match('#^\w{1,50}\z#', $k) ? $k : '"' . self::encodeString($k, $options[self::TRUNCATE]) . '"';
+                    $obj['items'][] = [$k, $hide ? self::HIDDEN_VALUE : self::toJson($v, $options, $level + 1), $vis];
+                }
+            }
+            return ['object' => $obj['id']];
+
+        } elseif (is_resource($var)) {
+            $obj = &self::$liveStorage[(string) $var];
+            if (!$obj) {
+                $type = get_resource_type($var);
+                $obj = ['id' => self::$livePrefix . (int) $var, 'name' => $type . ' resource'];
+                if (isset(self::$resources[$type])) {
+                    foreach (call_user_func(self::$resources[$type], $var) as $k => $v) {
+                        $obj['items'][] = [$k, self::toJson($v, $options, $level + 1)];
+                    }
+                }
+            }
+            return ['resource' => $obj['id']];
+
+        } else {
+            return ['type' => 'unknown type'];
+        }
+    }
+
+
+    /** @return array  */
+    public static function fetchLiveData()
+    {
+        $res = [];
+        foreach (self::$liveStorage as $obj) {
+            $id = $obj['id'];
+            unset($obj['level'], $obj['object'], $obj['id']);
+            $res[$id] = $obj;
+        }
+        self::$liveStorage = [];
+        return $res;
+    }
+
+
+    /**
+     * @internal
+     * @return string UTF-8
+     */
+    public static function encodeString($s, $maxLength = null)
+    {
+        static $table;
+        if ($table === null) {
+            foreach (array_merge(range("\x00", "\x1F"), range("\x7F", "\xFF")) as $ch) {
+                $table[$ch] = '\x' . str_pad(dechex(ord($ch)), 2, '0', STR_PAD_LEFT);
+            }
+            $table['\\'] = '\\\\';
+            $table["\r"] = '\r';
+            $table["\n"] = '\n';
+            $table["\t"] = '\t';
+        }
+
+        if ($maxLength && strlen($s) > $maxLength) { // shortens to $maxLength in UTF-8 or longer
+            if (function_exists('mb_substr')) {
+                $s = mb_substr($tmp = $s, 0, $maxLength, 'UTF-8');
+                $shortened = $s !== $tmp;
+            } else {
+                $i = $len = 0;
+                $maxI = $maxLength * 4; // max UTF-8 length
+                do {
+                    if (($s[$i] < "\x80" || $s[$i] >= "\xC0") && (++$len > $maxLength) || $i >= $maxI) {
+                        $s = substr($s, 0, $i);
+                        $shortened = true;
+                        break;
+                    }
+                } while (isset($s[++$i]));
+            }
+        }
+
+        if (preg_match('#[^\x09\x0A\x0D\x20-\x7E\xA0-\x{10FFFF}]#u', $s) || preg_last_error()) { // is binary?
+            if ($maxLength && strlen($s) > $maxLength) {
+                $s = substr($s, 0, $maxLength);
+                $shortened = true;
+            }
+            $s = strtr($s, $table);
+        }
+
+        return $s . (empty($shortened) ? '' : ' ... ');
+    }
+
+
+    /**
+     * @return array
+     */
+    private static function exportObject($obj, array $exporters, $useDebugInfo)
+    {
+        foreach ($exporters as $type => $dumper) {
+            if (!$type || $obj instanceof $type) {
+                return call_user_func($dumper, $obj);
+            }
+        }
+
+        if ($useDebugInfo && method_exists($obj, '__debugInfo')) {
+            return $obj->__debugInfo();
+        }
+
+        return (array) $obj;
+    }
+
+
+    /**
+     * @return array
+     */
+    private static function exportClosure(\Closure $obj)
+    {
+        $rc = new \ReflectionFunction($obj);
+        $res = [];
+        foreach ($rc->getParameters() as $param) {
+            $res[] = '$' . $param->getName();
+        }
+        return [
+            'file' => $rc->getFileName(),
+            'line' => $rc->getStartLine(),
+            'variables' => $rc->getStaticVariables(),
+            'parameters' => implode(', ', $res),
+        ];
+    }
+
+
+    /**
+     * @return array
+     */
+    private static function exportSplFileInfo(\SplFileInfo $obj)
+    {
+        return ['path' => $obj->getPathname()];
+    }
+
+
+    /**
+     * @return array
+     */
+    private static function exportSplObjectStorage(\SplObjectStorage $obj)
+    {
+        $res = [];
+        foreach (clone $obj as $item) {
+            $res[] = ['object' => $item, 'data' => $obj[$item]];
+        }
+        return $res;
+    }
+
+
+    /**
+     * @return array
+     */
+    private static function exportPhpIncompleteClass(\__PHP_Incomplete_Class $obj)
+    {
+        $info = ['className' => null, 'private' => [], 'protected' => [], 'public' => []];
+        foreach ((array) $obj as $name => $value) {
+            if ($name === '__PHP_Incomplete_Class_Name') {
+                $info['className'] = $value;
+            } elseif (preg_match('#^\x0\*\x0(.+)\z#', $name, $m)) {
+                $info['protected'][$m[1]] = $value;
+            } elseif (preg_match('#^\x0(.+)\x0(.+)\z#', $name, $m)) {
+                $info['private'][$m[1] . '::$' . $m[2]] = $value;
+            } else {
+                $info['public'][$name] = $value;
+            }
+        }
+        return $info;
+    }
+
+
+    /**
+     * Finds the location where dump was called.
+     * @return array|null [file, line, code]
+     */
+    private static function findLocation()
+    {
+        foreach (debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS) as $item) {
+            if (isset($item['class']) && $item['class'] === __CLASS__) {
+                $location = $item;
+                continue;
+            } elseif (isset($item['function'])) {
+                try {
+                    $reflection = isset($item['class'])
+                        ? new \ReflectionMethod($item['class'], $item['function'])
+                        : new \ReflectionFunction($item['function']);
+                    if ($reflection->isInternal() || preg_match('#\s@tracySkipLocation\s#', (string) $reflection->getDocComment())) {
+                        $location = $item;
+                        continue;
+                    }
+                } catch (\ReflectionException $e) {
+                }
+            }
+            break;
+        }
+
+        if (isset($location['file'], $location['line']) && is_file($location['file'])) {
+            $lines = file($location['file']);
+            $line = $lines[$location['line'] - 1];
+            return [
+                $location['file'],
+                $location['line'],
+                trim(preg_match('#\w*dump(er::\w+)?\(.*\)#i', $line, $m) ? $m[0] : $line),
+            ];
+        }
+    }
+
+
+    /**
+     * @return bool
+     */
+    private static function detectColors()
+    {
+        return self::$terminalColors &&
+            (getenv('ConEmuANSI') === 'ON'
+            || getenv('ANSICON') !== false
+            || getenv('term') === 'xterm-256color'
+            || (defined('STDOUT') && function_exists('posix_isatty') && posix_isatty(STDOUT)));
+    }
 }

core/vendor/tracy/tracy/src/Tracy/Bar.php

Indentation +234 added lines, -234 removed lines

@@ -13,233 +13,233 @@ 
  */
 class Bar
 {
-	/** @var IBarPanel[] */
-	private $panels = [];
-
-	/** @var bool  initialized by dispatchAssets() */
-	private $useSession = false;
-
-	/** @var string|NULL  generated by renderLoader() */
-	private $contentId;
-
-
-	/**
-	 * Add custom panel.
-	 * @param  IBarPanel  $panel
-	 * @param  string  $id
-	 * @return static
-	 */
-	public function addPanel(IBarPanel $panel, $id = null)
-	{
-		if ($id === null) {
-			$c = 0;
-			do {
-				$id = get_class($panel) . ($c++ ? "-$c" : '');
-			} while (isset($this->panels[$id]));
-		}
-		$this->panels[$id] = $panel;
-		return $this;
-	}
-
-
-	/**
-	 * Returns panel with given id
-	 * @param  string  $id
-	 * @return IBarPanel|null
-	 */
-	public function getPanel($id)
-	{
-		return isset($this->panels[$id]) ? $this->panels[$id] : null;
-	}
-
-
-	/**
-	 * Renders loading <script>
-	 * @return void
-	 */
-	public function renderLoader()
-	{
-		if (!$this->useSession) {
-			throw new \LogicException('Start session before Tracy is enabled.');
-		}
-		$contentId = $this->contentId = $this->contentId ?: substr(md5(uniqid('', true)), 0, 10);
-		$nonce = Helpers::getNonce();
-		$async = true;
-		require __DIR__ . '/assets/Bar/loader.phtml';
-	}
-
-
-	/**
-	 * Renders debug bar.
-	 * @return void
-	 */
-	public function render()
-	{
-		$useSession = $this->useSession && session_status() === PHP_SESSION_ACTIVE;
-		$redirectQueue = &$_SESSION['_tracy']['redirect'];
-
-		foreach (['bar', 'redirect', 'bluescreen'] as $key) {
-			$queue = &$_SESSION['_tracy'][$key];
-			$queue = array_slice((array) $queue, -10, null, true);
-			$queue = array_filter($queue, function ($item) {
-				return isset($item['time']) && $item['time'] > time() - 60;
-			});
-		}
-
-		$rows = [];
-
-		if (Helpers::isAjax()) {
-			if ($useSession) {
-				$rows[] = (object) ['type' => 'ajax', 'panels' => $this->renderPanels('-ajax')];
-				$contentId = $_SERVER['HTTP_X_TRACY_AJAX'] . '-ajax';
-				$_SESSION['_tracy']['bar'][$contentId] = ['content' => self::renderHtmlRows($rows), 'dumps' => Dumper::fetchLiveData(), 'time' => time()];
-			}
-
-		} elseif (preg_match('#^Location:#im', implode("\n", headers_list()))) { // redirect
-			if ($useSession) {
-				Dumper::fetchLiveData();
-				Dumper::$livePrefix = count($redirectQueue) . 'p';
-				$redirectQueue[] = [
-					'panels' => $this->renderPanels('-r' . count($redirectQueue)),
-					'dumps' => Dumper::fetchLiveData(),
-					'time' => time(),
-				];
-			}
-
-		} elseif (Helpers::isHtmlMode()) {
-			$rows[] = (object) ['type' => 'main', 'panels' => $this->renderPanels()];
-			$dumps = Dumper::fetchLiveData();
-			foreach (array_reverse((array) $redirectQueue) as $info) {
-				$rows[] = (object) ['type' => 'redirect', 'panels' => $info['panels']];
-				$dumps += $info['dumps'];
-			}
-			$redirectQueue = null;
-			$content = self::renderHtmlRows($rows);
-
-			if ($this->contentId) {
-				$_SESSION['_tracy']['bar'][$this->contentId] = ['content' => $content, 'dumps' => $dumps, 'time' => time()];
-			} else {
-				$contentId = substr(md5(uniqid('', true)), 0, 10);
-				$nonce = Helpers::getNonce();
-				$async = false;
-				require __DIR__ . '/assets/Bar/loader.phtml';
-			}
-		}
-	}
-
-
-	/**
-	 * @return string
-	 */
-	private static function renderHtmlRows(array $rows)
-	{
-		ob_start(function () {});
-		require __DIR__ . '/assets/Bar/panels.phtml';
-		require __DIR__ . '/assets/Bar/bar.phtml';
-		return Helpers::fixEncoding(ob_get_clean());
-	}
-
-
-	/**
-	 * @return array
-	 */
-	private function renderPanels($suffix = null)
-	{
-		set_error_handler(function ($severity, $message, $file, $line) {
-			if (error_reporting() & $severity) {
-				throw new \ErrorException($message, 0, $severity, $file, $line);
-			}
-		});
-
-		$obLevel = ob_get_level();
-		$panels = [];
-
-		foreach ($this->panels as $id => $panel) {
-			$idHtml = preg_replace('#[^a-z0-9]+#i', '-', $id) . $suffix;
-			try {
-				$tab = (string) $panel->getTab();
-				$panelHtml = $tab ? (string) $panel->getPanel() : null;
-				if ($tab && $panel instanceof \Nette\Diagnostics\IBarPanel) {
-					$e = new \Exception('Support for Nette\Diagnostics\IBarPanel is deprecated');
-				}
-
-			} catch (\Exception $e) {
-			} catch (\Throwable $e) {
-			}
-			if (isset($e)) {
-				while (ob_get_level() > $obLevel) { // restore ob-level if broken
-					ob_end_clean();
-				}
-				$idHtml = "error-$idHtml";
-				$tab = "Error in $id";
-				$panelHtml = "<h1>Error: $id</h1><div class='tracy-inner'>" . nl2br(Helpers::escapeHtml($e)) . '</div>';
-				unset($e);
-			}
-			$panels[] = (object) ['id' => $idHtml, 'tab' => $tab, 'panel' => $panelHtml];
-		}
-
-		restore_error_handler();
-		return $panels;
-	}
-
-
-	/**
-	 * Renders debug bar assets.
-	 * @return bool
-	 */
-	public function dispatchAssets()
-	{
-		$asset = isset($_GET['_tracy_bar']) ? $_GET['_tracy_bar'] : null;
-		if ($asset === 'js') {
-			header('Content-Type: application/javascript');
-			header('Cache-Control: max-age=864000');
-			header_remove('Pragma');
-			header_remove('Set-Cookie');
-			$this->renderAssets();
-			return true;
-		}
-
-		$this->useSession = session_status() === PHP_SESSION_ACTIVE;
-
-		if ($this->useSession && Helpers::isAjax()) {
-			header('X-Tracy-Ajax: 1'); // session must be already locked
-		}
-
-		if ($this->useSession && $asset && preg_match('#^content(-ajax)?\.(\w+)$#', $asset, $m)) {
-			$session = &$_SESSION['_tracy']['bar'][$m[2] . $m[1]];
-			header('Content-Type: application/javascript');
-			header('Cache-Control: max-age=60');
-			header_remove('Set-Cookie');
-			if (!$m[1]) {
-				$this->renderAssets();
-			}
-			if ($session) {
-				$method = $m[1] ? 'loadAjax' : 'init';
-				echo "Tracy.Debug.$method(", json_encode($session['content']), ', ', json_encode($session['dumps']), ');';
-				$session = null;
-			}
-			$session = &$_SESSION['_tracy']['bluescreen'][$m[2]];
-			if ($session) {
-				echo 'Tracy.BlueScreen.loadAjax(', json_encode($session['content']), ', ', json_encode($session['dumps']), ');';
-				$session = null;
-			}
-			return true;
-		}
-
-		return false;
-	}
-
-
-	private function renderAssets()
-	{
-		$css = array_map('file_get_contents', array_merge([
-			__DIR__ . '/assets/Bar/bar.css',
-			__DIR__ . '/assets/Toggle/toggle.css',
-			__DIR__ . '/assets/Dumper/dumper.css',
-			__DIR__ . '/assets/BlueScreen/bluescreen.css',
-		], Debugger::$customCssFiles));
-
-		echo
+    /** @var IBarPanel[] */
+    private $panels = [];
+
+    /** @var bool  initialized by dispatchAssets() */
+    private $useSession = false;
+
+    /** @var string|NULL  generated by renderLoader() */
+    private $contentId;
+
+
+    /**
+     * Add custom panel.
+     * @param  IBarPanel  $panel
+     * @param  string  $id
+     * @return static
+     */
+    public function addPanel(IBarPanel $panel, $id = null)
+    {
+        if ($id === null) {
+            $c = 0;
+            do {
+                $id = get_class($panel) . ($c++ ? "-$c" : '');
+            } while (isset($this->panels[$id]));
+        }
+        $this->panels[$id] = $panel;
+        return $this;
+    }
+
+
+    /**
+     * Returns panel with given id
+     * @param  string  $id
+     * @return IBarPanel|null
+     */
+    public function getPanel($id)
+    {
+        return isset($this->panels[$id]) ? $this->panels[$id] : null;
+    }
+
+
+    /**
+     * Renders loading <script>
+     * @return void
+     */
+    public function renderLoader()
+    {
+        if (!$this->useSession) {
+            throw new \LogicException('Start session before Tracy is enabled.');
+        }
+        $contentId = $this->contentId = $this->contentId ?: substr(md5(uniqid('', true)), 0, 10);
+        $nonce = Helpers::getNonce();
+        $async = true;
+        require __DIR__ . '/assets/Bar/loader.phtml';
+    }
+
+
+    /**
+     * Renders debug bar.
+     * @return void
+     */
+    public function render()
+    {
+        $useSession = $this->useSession && session_status() === PHP_SESSION_ACTIVE;
+        $redirectQueue = &$_SESSION['_tracy']['redirect'];
+
+        foreach (['bar', 'redirect', 'bluescreen'] as $key) {
+            $queue = &$_SESSION['_tracy'][$key];
+            $queue = array_slice((array) $queue, -10, null, true);
+            $queue = array_filter($queue, function ($item) {
+                return isset($item['time']) && $item['time'] > time() - 60;
+            });
+        }
+
+        $rows = [];
+
+        if (Helpers::isAjax()) {
+            if ($useSession) {
+                $rows[] = (object) ['type' => 'ajax', 'panels' => $this->renderPanels('-ajax')];
+                $contentId = $_SERVER['HTTP_X_TRACY_AJAX'] . '-ajax';
+                $_SESSION['_tracy']['bar'][$contentId] = ['content' => self::renderHtmlRows($rows), 'dumps' => Dumper::fetchLiveData(), 'time' => time()];
+            }
+
+        } elseif (preg_match('#^Location:#im', implode("\n", headers_list()))) { // redirect
+            if ($useSession) {
+                Dumper::fetchLiveData();
+                Dumper::$livePrefix = count($redirectQueue) . 'p';
+                $redirectQueue[] = [
+                    'panels' => $this->renderPanels('-r' . count($redirectQueue)),
+                    'dumps' => Dumper::fetchLiveData(),
+                    'time' => time(),
+                ];
+            }
+
+        } elseif (Helpers::isHtmlMode()) {
+            $rows[] = (object) ['type' => 'main', 'panels' => $this->renderPanels()];
+            $dumps = Dumper::fetchLiveData();
+            foreach (array_reverse((array) $redirectQueue) as $info) {
+                $rows[] = (object) ['type' => 'redirect', 'panels' => $info['panels']];
+                $dumps += $info['dumps'];
+            }
+            $redirectQueue = null;
+            $content = self::renderHtmlRows($rows);
+
+            if ($this->contentId) {
+                $_SESSION['_tracy']['bar'][$this->contentId] = ['content' => $content, 'dumps' => $dumps, 'time' => time()];
+            } else {
+                $contentId = substr(md5(uniqid('', true)), 0, 10);
+                $nonce = Helpers::getNonce();
+                $async = false;
+                require __DIR__ . '/assets/Bar/loader.phtml';
+            }
+        }
+    }
+
+
+    /**
+     * @return string
+     */
+    private static function renderHtmlRows(array $rows)
+    {
+        ob_start(function () {});
+        require __DIR__ . '/assets/Bar/panels.phtml';
+        require __DIR__ . '/assets/Bar/bar.phtml';
+        return Helpers::fixEncoding(ob_get_clean());
+    }
+
+
+    /**
+     * @return array
+     */
+    private function renderPanels($suffix = null)
+    {
+        set_error_handler(function ($severity, $message, $file, $line) {
+            if (error_reporting() & $severity) {
+                throw new \ErrorException($message, 0, $severity, $file, $line);
+            }
+        });
+
+        $obLevel = ob_get_level();
+        $panels = [];
+
+        foreach ($this->panels as $id => $panel) {
+            $idHtml = preg_replace('#[^a-z0-9]+#i', '-', $id) . $suffix;
+            try {
+                $tab = (string) $panel->getTab();
+                $panelHtml = $tab ? (string) $panel->getPanel() : null;
+                if ($tab && $panel instanceof \Nette\Diagnostics\IBarPanel) {
+                    $e = new \Exception('Support for Nette\Diagnostics\IBarPanel is deprecated');
+                }
+
+            } catch (\Exception $e) {
+            } catch (\Throwable $e) {
+            }
+            if (isset($e)) {
+                while (ob_get_level() > $obLevel) { // restore ob-level if broken
+                    ob_end_clean();
+                }
+                $idHtml = "error-$idHtml";
+                $tab = "Error in $id";
+                $panelHtml = "<h1>Error: $id</h1><div class='tracy-inner'>" . nl2br(Helpers::escapeHtml($e)) . '</div>';
+                unset($e);
+            }
+            $panels[] = (object) ['id' => $idHtml, 'tab' => $tab, 'panel' => $panelHtml];
+        }
+
+        restore_error_handler();
+        return $panels;
+    }
+
+
+    /**
+     * Renders debug bar assets.
+     * @return bool
+     */
+    public function dispatchAssets()
+    {
+        $asset = isset($_GET['_tracy_bar']) ? $_GET['_tracy_bar'] : null;
+        if ($asset === 'js') {
+            header('Content-Type: application/javascript');
+            header('Cache-Control: max-age=864000');
+            header_remove('Pragma');
+            header_remove('Set-Cookie');
+            $this->renderAssets();
+            return true;
+        }
+
+        $this->useSession = session_status() === PHP_SESSION_ACTIVE;
+
+        if ($this->useSession && Helpers::isAjax()) {
+            header('X-Tracy-Ajax: 1'); // session must be already locked
+        }
+
+        if ($this->useSession && $asset && preg_match('#^content(-ajax)?\.(\w+)$#', $asset, $m)) {
+            $session = &$_SESSION['_tracy']['bar'][$m[2] . $m[1]];
+            header('Content-Type: application/javascript');
+            header('Cache-Control: max-age=60');
+            header_remove('Set-Cookie');
+            if (!$m[1]) {
+                $this->renderAssets();
+            }
+            if ($session) {
+                $method = $m[1] ? 'loadAjax' : 'init';
+                echo "Tracy.Debug.$method(", json_encode($session['content']), ', ', json_encode($session['dumps']), ');';
+                $session = null;
+            }
+            $session = &$_SESSION['_tracy']['bluescreen'][$m[2]];
+            if ($session) {
+                echo 'Tracy.BlueScreen.loadAjax(', json_encode($session['content']), ', ', json_encode($session['dumps']), ');';
+                $session = null;
+            }
+            return true;
+        }
+
+        return false;
+    }
+
+
+    private function renderAssets()
+    {
+        $css = array_map('file_get_contents', array_merge([
+            __DIR__ . '/assets/Bar/bar.css',
+            __DIR__ . '/assets/Toggle/toggle.css',
+            __DIR__ . '/assets/Dumper/dumper.css',
+            __DIR__ . '/assets/BlueScreen/bluescreen.css',
+        ], Debugger::$customCssFiles));
+
+        echo
 "(function(){
 	var el = document.createElement('style');
 	el.setAttribute('nonce', document.currentScript.getAttribute('nonce') || document.currentScript.nonce);
@@ -248,11 +248,11 @@ 
 	document.head.appendChild(el);})
 ();\n";
 
-		array_map('readfile', array_merge([
-			__DIR__ . '/assets/Bar/bar.js',
-			__DIR__ . '/assets/Toggle/toggle.js',
-			__DIR__ . '/assets/Dumper/dumper.js',
-			__DIR__ . '/assets/BlueScreen/bluescreen.js',
-		], Debugger::$customJsFiles));
-	}
+        array_map('readfile', array_merge([
+            __DIR__ . '/assets/Bar/bar.js',
+            __DIR__ . '/assets/Toggle/toggle.js',
+            __DIR__ . '/assets/Dumper/dumper.js',
+            __DIR__ . '/assets/BlueScreen/bluescreen.js',
+        ], Debugger::$customJsFiles));
+    }
 }

core/vendor/tracy/tracy/src/Tracy/OutputDebugger.php

Indentation +52 added lines, -52 removed lines

@@ -13,66 +13,66 @@
  */
 class OutputDebugger
 {
-	const BOM = "\xEF\xBB\xBF";
+    const BOM = "\xEF\xBB\xBF";
 
-	/** @var array of [file, line, output, stack] */
-	private $list = [];
+    /** @var array of [file, line, output, stack] */
+    private $list = [];
 
 
-	public static function enable()
-	{
-		$me = new static;
-		$me->start();
-	}
+    public static function enable()
+    {
+        $me = new static;
+        $me->start();
+    }
 
 
-	public function start()
-	{
-		foreach (get_included_files() as $file) {
-			if (fread(fopen($file, 'r'), 3) === self::BOM) {
-				$this->list[] = [$file, 1, self::BOM];
-			}
-		}
-		ob_start([$this, 'handler'], 1);
-	}
+    public function start()
+    {
+        foreach (get_included_files() as $file) {
+            if (fread(fopen($file, 'r'), 3) === self::BOM) {
+                $this->list[] = [$file, 1, self::BOM];
+            }
+        }
+        ob_start([$this, 'handler'], 1);
+    }
 
 
-	/** @internal */
-	public function handler($s, $phase)
-	{
-		$trace = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS);
-		if (isset($trace[0]['file'], $trace[0]['line'])) {
-			$stack = $trace;
-			unset($stack[0]['line'], $stack[0]['args']);
-			$i = count($this->list);
-			if ($i && $this->list[$i - 1][3] === $stack) {
-				$this->list[$i - 1][2] .= $s;
-			} else {
-				$this->list[] = [$trace[0]['file'], $trace[0]['line'], $s, $stack];
-			}
-		}
-		if ($phase === PHP_OUTPUT_HANDLER_FINAL) {
-			return $this->renderHtml();
-		}
-	}
+    /** @internal */
+    public function handler($s, $phase)
+    {
+        $trace = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS);
+        if (isset($trace[0]['file'], $trace[0]['line'])) {
+            $stack = $trace;
+            unset($stack[0]['line'], $stack[0]['args']);
+            $i = count($this->list);
+            if ($i && $this->list[$i - 1][3] === $stack) {
+                $this->list[$i - 1][2] .= $s;
+            } else {
+                $this->list[] = [$trace[0]['file'], $trace[0]['line'], $s, $stack];
+            }
+        }
+        if ($phase === PHP_OUTPUT_HANDLER_FINAL) {
+            return $this->renderHtml();
+        }
+    }
 
 
-	private function renderHtml()
-	{
-		$res = '<style>code, pre {white-space:nowrap} a {text-decoration:none} pre {color:gray;display:inline} big {color:red}</style><code>';
-		foreach ($this->list as $item) {
-			$stack = [];
-			foreach (array_slice($item[3], 1) as $t) {
-				$t += ['class' => '', 'type' => '', 'function' => ''];
-				$stack[] = "$t[class]$t[type]$t[function]()"
-					. (isset($t['file'], $t['line']) ? ' in ' . basename($t['file']) . ":$t[line]" : '');
-			}
+    private function renderHtml()
+    {
+        $res = '<style>code, pre {white-space:nowrap} a {text-decoration:none} pre {color:gray;display:inline} big {color:red}</style><code>';
+        foreach ($this->list as $item) {
+            $stack = [];
+            foreach (array_slice($item[3], 1) as $t) {
+                $t += ['class' => '', 'type' => '', 'function' => ''];
+                $stack[] = "$t[class]$t[type]$t[function]()"
+                    . (isset($t['file'], $t['line']) ? ' in ' . basename($t['file']) . ":$t[line]" : '');
+            }
 
-			$res .= '<span title="' . Helpers::escapeHtml(implode("\n", $stack)) . '">'
-				. Helpers::editorLink($item[0], $item[1]) . ' '
-				. str_replace(self::BOM, '<big>BOM</big>', Dumper::toHtml($item[2]))
-				. "</span><br>\n";
-		}
-		return $res . '</code>';
-	}
+            $res .= '<span title="' . Helpers::escapeHtml(implode("\n", $stack)) . '">'
+                . Helpers::editorLink($item[0], $item[1]) . ' '
+                . str_replace(self::BOM, '<big>BOM</big>', Dumper::toHtml($item[2]))
+                . "</span><br>\n";
+        }
+        return $res . '</code>';
+    }
 }

core/vendor/tracy/tracy/src/Tracy/Logger.php

Indentation +193 added lines, -193 removed lines

@@ -13,197 +13,197 @@
  */
 class Logger implements ILogger
 {
-	/** @var string|null name of the directory where errors should be logged */
-	public $directory;
-
-	/** @var string|array|null email or emails to which send error notifications */
-	public $email;
-
-	/** @var string|null sender of email notifications */
-	public $fromEmail;
-
-	/** @var mixed interval for sending email is 2 days */
-	public $emailSnooze = '2 days';
-
-	/** @var callable handler for sending emails */
-	public $mailer;
-
-	/** @var BlueScreen|null */
-	private $blueScreen;
-
-
-	/**
-	 * @param  string|null  $directory
-	 * @param  string|array|null  $email
-	 */
-	public function __construct($directory, $email = null, BlueScreen $blueScreen = null)
-	{
-		$this->directory = $directory;
-		$this->email = $email;
-		$this->blueScreen = $blueScreen;
-		$this->mailer = [$this, 'defaultMailer'];
-	}
-
-
-	/**
-	 * Logs message or exception to file and sends email notification.
-	 * @param  mixed  $message
-	 * @param  string  $priority  one of constant ILogger::INFO, WARNING, ERROR (sends email), EXCEPTION (sends email), CRITICAL (sends email)
-	 * @return string|null logged error filename
-	 */
-	public function log($message, $priority = self::INFO)
-	{
-		if (!$this->directory) {
-			throw new \LogicException('Logging directory is not specified.');
-		} elseif (!is_dir($this->directory)) {
-			throw new \RuntimeException("Logging directory '$this->directory' is not found or is not directory.");
-		}
-
-		$exceptionFile = $message instanceof \Exception || $message instanceof \Throwable
-			? $this->getExceptionFile($message)
-			: null;
-		$line = static::formatLogLine($message, $exceptionFile);
-		$file = $this->directory . '/' . strtolower($priority ?: self::INFO) . '.log';
-
-		if (!@file_put_contents($file, $line . PHP_EOL, FILE_APPEND | LOCK_EX)) { // @ is escalated to exception
-			throw new \RuntimeException("Unable to write to log file '$file'. Is directory writable?");
-		}
-
-		if ($exceptionFile) {
-			$this->logException($message, $exceptionFile);
-		}
-
-		if (in_array($priority, [self::ERROR, self::EXCEPTION, self::CRITICAL], true)) {
-			$this->sendEmail($message);
-		}
-
-		return $exceptionFile;
-	}
-
-
-	/**
-	 * @param  mixed  $message
-	 * @return string
-	 */
-	public static function formatMessage($message)
-	{
-		if ($message instanceof \Exception || $message instanceof \Throwable) {
-			while ($message) {
-				$tmp[] = ($message instanceof \ErrorException
-					? Helpers::errorTypeToString($message->getSeverity()) . ': ' . $message->getMessage()
-					: Helpers::getClass($message) . ': ' . $message->getMessage() . ($message->getCode() ? ' #' . $message->getCode() : '')
-				) . ' in ' . $message->getFile() . ':' . $message->getLine();
-				$message = $message->getPrevious();
-			}
-			$message = implode("\ncaused by ", $tmp);
-
-		} elseif (!is_string($message)) {
-			$message = Dumper::toText($message);
-		}
-
-		return trim($message);
-	}
-
-
-	/**
-	 * @param  mixed  $message
-	 * @return string
-	 */
-	public static function formatLogLine($message, $exceptionFile = null)
-	{
-		return implode(' ', [
-			@date('[Y-m-d H-i-s]'), // @ timezone may not be set
-			preg_replace('#\s*\r?\n\s*#', ' ', static::formatMessage($message)),
-			' @  ' . Helpers::getSource(),
-			$exceptionFile ? ' @@  ' . basename($exceptionFile) : null,
-		]);
-	}
-
-
-	/**
-	 * @param  \Exception|\Throwable  $exception
-	 * @return string
-	 */
-	public function getExceptionFile($exception)
-	{
-		while ($exception) {
-			$data[] = [
-				get_class($exception), $exception->getMessage(), $exception->getCode(), $exception->getFile(), $exception->getLine(),
-				array_map(function ($item) { unset($item['args']); return $item; }, $exception->getTrace()),
-			];
-			$exception = $exception->getPrevious();
-		}
-		$hash = substr(md5(serialize($data)), 0, 10);
-		$dir = strtr($this->directory . '/', '\\/', DIRECTORY_SEPARATOR . DIRECTORY_SEPARATOR);
-		foreach (new \DirectoryIterator($this->directory) as $file) {
-			if (strpos($file->getBasename(), $hash)) {
-				return $dir . $file;
-			}
-		}
-		return $dir . 'exception--' . @date('Y-m-d--H-i') . "--$hash.html"; // @ timezone may not be set
-	}
-
-
-	/**
-	 * Logs exception to the file if file doesn't exist.
-	 * @param  \Exception|\Throwable  $exception
-	 * @return string logged error filename
-	 */
-	protected function logException($exception, $file = null)
-	{
-		$file = $file ?: $this->getExceptionFile($exception);
-		$bs = $this->blueScreen ?: new BlueScreen;
-		$bs->renderToFile($exception, $file);
-		return $file;
-	}
-
-
-	/**
-	 * @param  mixed  $message
-	 * @return void
-	 */
-	protected function sendEmail($message)
-	{
-		$snooze = is_numeric($this->emailSnooze)
-			? $this->emailSnooze
-			: @strtotime($this->emailSnooze) - time(); // @ timezone may not be set
-
-		if (
-			$this->email
-			&& $this->mailer
-			&& @filemtime($this->directory . '/email-sent') + $snooze < time() // @ file may not exist
-			&& @file_put_contents($this->directory . '/email-sent', 'sent') // @ file may not be writable
-		) {
-			call_user_func($this->mailer, $message, implode(', ', (array) $this->email));
-		}
-	}
-
-
-	/**
-	 * Default mailer.
-	 * @param  mixed  $message
-	 * @param  string  $email
-	 * @return void
-	 * @internal
-	 */
-	public function defaultMailer($message, $email)
-	{
-		$host = preg_replace('#[^\w.-]+#', '', isset($_SERVER['HTTP_HOST']) ? $_SERVER['HTTP_HOST'] : php_uname('n'));
-		$parts = str_replace(
-			["\r\n", "\n"],
-			["\n", PHP_EOL],
-			[
-				'headers' => implode("\n", [
-					'From: ' . ($this->fromEmail ?: "noreply@$host"),
-					'X-Mailer: Tracy',
-					'Content-Type: text/plain; charset=UTF-8',
-					'Content-Transfer-Encoding: 8bit',
-				]) . "\n",
-				'subject' => "PHP: An error occurred on the server $host",
-				'body' => static::formatMessage($message) . "\n\nsource: " . Helpers::getSource(),
-			]
-		);
-
-		mail($email, $parts['subject'], $parts['body'], $parts['headers']);
-	}
+    /** @var string|null name of the directory where errors should be logged */
+    public $directory;
+
+    /** @var string|array|null email or emails to which send error notifications */
+    public $email;
+
+    /** @var string|null sender of email notifications */
+    public $fromEmail;
+
+    /** @var mixed interval for sending email is 2 days */
+    public $emailSnooze = '2 days';
+
+    /** @var callable handler for sending emails */
+    public $mailer;
+
+    /** @var BlueScreen|null */
+    private $blueScreen;
+
+
+    /**
+     * @param  string|null  $directory
+     * @param  string|array|null  $email
+     */
+    public function __construct($directory, $email = null, BlueScreen $blueScreen = null)
+    {
+        $this->directory = $directory;
+        $this->email = $email;
+        $this->blueScreen = $blueScreen;
+        $this->mailer = [$this, 'defaultMailer'];
+    }
+
+
+    /**
+     * Logs message or exception to file and sends email notification.
+     * @param  mixed  $message
+     * @param  string  $priority  one of constant ILogger::INFO, WARNING, ERROR (sends email), EXCEPTION (sends email), CRITICAL (sends email)
+     * @return string|null logged error filename
+     */
+    public function log($message, $priority = self::INFO)
+    {
+        if (!$this->directory) {
+            throw new \LogicException('Logging directory is not specified.');
+        } elseif (!is_dir($this->directory)) {
+            throw new \RuntimeException("Logging directory '$this->directory' is not found or is not directory.");
+        }
+
+        $exceptionFile = $message instanceof \Exception || $message instanceof \Throwable
+            ? $this->getExceptionFile($message)
+            : null;
+        $line = static::formatLogLine($message, $exceptionFile);
+        $file = $this->directory . '/' . strtolower($priority ?: self::INFO) . '.log';
+
+        if (!@file_put_contents($file, $line . PHP_EOL, FILE_APPEND | LOCK_EX)) { // @ is escalated to exception
+            throw new \RuntimeException("Unable to write to log file '$file'. Is directory writable?");
+        }
+
+        if ($exceptionFile) {
+            $this->logException($message, $exceptionFile);
+        }
+
+        if (in_array($priority, [self::ERROR, self::EXCEPTION, self::CRITICAL], true)) {
+            $this->sendEmail($message);
+        }
+
+        return $exceptionFile;
+    }
+
+
+    /**
+     * @param  mixed  $message
+     * @return string
+     */
+    public static function formatMessage($message)
+    {
+        if ($message instanceof \Exception || $message instanceof \Throwable) {
+            while ($message) {
+                $tmp[] = ($message instanceof \ErrorException
+                    ? Helpers::errorTypeToString($message->getSeverity()) . ': ' . $message->getMessage()
+                    : Helpers::getClass($message) . ': ' . $message->getMessage() . ($message->getCode() ? ' #' . $message->getCode() : '')
+                ) . ' in ' . $message->getFile() . ':' . $message->getLine();
+                $message = $message->getPrevious();
+            }
+            $message = implode("\ncaused by ", $tmp);
+
+        } elseif (!is_string($message)) {
+            $message = Dumper::toText($message);
+        }
+
+        return trim($message);
+    }
+
+
+    /**
+     * @param  mixed  $message
+     * @return string
+     */
+    public static function formatLogLine($message, $exceptionFile = null)
+    {
+        return implode(' ', [
+            @date('[Y-m-d H-i-s]'), // @ timezone may not be set
+            preg_replace('#\s*\r?\n\s*#', ' ', static::formatMessage($message)),
+            ' @  ' . Helpers::getSource(),
+            $exceptionFile ? ' @@  ' . basename($exceptionFile) : null,
+        ]);
+    }
+
+
+    /**
+     * @param  \Exception|\Throwable  $exception
+     * @return string
+     */
+    public function getExceptionFile($exception)
+    {
+        while ($exception) {
+            $data[] = [
+                get_class($exception), $exception->getMessage(), $exception->getCode(), $exception->getFile(), $exception->getLine(),
+                array_map(function ($item) { unset($item['args']); return $item; }, $exception->getTrace()),
+            ];
+            $exception = $exception->getPrevious();
+        }
+        $hash = substr(md5(serialize($data)), 0, 10);
+        $dir = strtr($this->directory . '/', '\\/', DIRECTORY_SEPARATOR . DIRECTORY_SEPARATOR);
+        foreach (new \DirectoryIterator($this->directory) as $file) {
+            if (strpos($file->getBasename(), $hash)) {
+                return $dir . $file;
+            }
+        }
+        return $dir . 'exception--' . @date('Y-m-d--H-i') . "--$hash.html"; // @ timezone may not be set
+    }
+
+
+    /**
+     * Logs exception to the file if file doesn't exist.
+     * @param  \Exception|\Throwable  $exception
+     * @return string logged error filename
+     */
+    protected function logException($exception, $file = null)
+    {
+        $file = $file ?: $this->getExceptionFile($exception);
+        $bs = $this->blueScreen ?: new BlueScreen;
+        $bs->renderToFile($exception, $file);
+        return $file;
+    }
+
+
+    /**
+     * @param  mixed  $message
+     * @return void
+     */
+    protected function sendEmail($message)
+    {
+        $snooze = is_numeric($this->emailSnooze)
+            ? $this->emailSnooze
+            : @strtotime($this->emailSnooze) - time(); // @ timezone may not be set
+
+        if (
+            $this->email
+            && $this->mailer
+            && @filemtime($this->directory . '/email-sent') + $snooze < time() // @ file may not exist
+            && @file_put_contents($this->directory . '/email-sent', 'sent') // @ file may not be writable
+        ) {
+            call_user_func($this->mailer, $message, implode(', ', (array) $this->email));
+        }
+    }
+
+
+    /**
+     * Default mailer.
+     * @param  mixed  $message
+     * @param  string  $email
+     * @return void
+     * @internal
+     */
+    public function defaultMailer($message, $email)
+    {
+        $host = preg_replace('#[^\w.-]+#', '', isset($_SERVER['HTTP_HOST']) ? $_SERVER['HTTP_HOST'] : php_uname('n'));
+        $parts = str_replace(
+            ["\r\n", "\n"],
+            ["\n", PHP_EOL],
+            [
+                'headers' => implode("\n", [
+                    'From: ' . ($this->fromEmail ?: "noreply@$host"),
+                    'X-Mailer: Tracy',
+                    'Content-Type: text/plain; charset=UTF-8',
+                    'Content-Transfer-Encoding: 8bit',
+                ]) . "\n",
+                'subject' => "PHP: An error occurred on the server $host",
+                'body' => static::formatMessage($message) . "\n\nsource: " . Helpers::getSource(),
+            ]
+        );
+
+        mail($email, $parts['subject'], $parts['body'], $parts['headers']);
+    }
 }

core/vendor/tracy/tracy/src/Tracy/BlueScreen.php

Indentation +343 added lines, -343 removed lines

@@ -13,347 +13,347 @@
  */
 class BlueScreen
 {
-	/** @var string[] */
-	public $info = [];
-
-	/** @var string[] paths to be collapsed in stack trace (e.g. core libraries) */
-	public $collapsePaths = [];
-
-	/** @var int  */
-	public $maxDepth = 3;
-
-	/** @var int  */
-	public $maxLength = 150;
-
-	/** @var string[] */
-	public $keysToHide = ['password', 'passwd', 'pass', 'pwd', 'creditcard', 'credit card', 'cc', 'pin'];
-
-	/** @var callable[] */
-	private $panels = [];
-
-	/** @var callable[] functions that returns action for exceptions */
-	private $actions = [];
-
-
-	public function __construct()
-	{
-		$this->collapsePaths[] = preg_match('#(.+/vendor)/tracy/tracy/src/Tracy$#', strtr(__DIR__, '\\', '/'), $m)
-			? $m[1]
-			: __DIR__;
-	}
-
-
-	/**
-	 * Add custom panel.
-	 * @param  callable  $panel
-	 * @return static
-	 */
-	public function addPanel($panel)
-	{
-		if (!in_array($panel, $this->panels, true)) {
-			$this->panels[] = $panel;
-		}
-		return $this;
-	}
-
-
-	/**
-	 * Add action.
-	 * @param  callable  $action
-	 * @return static
-	 */
-	public function addAction($action)
-	{
-		$this->actions[] = $action;
-		return $this;
-	}
-
-
-	/**
-	 * Renders blue screen.
-	 * @param  \Exception|\Throwable  $exception
-	 * @return void
-	 */
-	public function render($exception)
-	{
-		if (Helpers::isAjax() && session_status() === PHP_SESSION_ACTIVE) {
-			ob_start(function () {});
-			$this->renderTemplate($exception, __DIR__ . '/assets/BlueScreen/content.phtml');
-			$contentId = $_SERVER['HTTP_X_TRACY_AJAX'];
-			$_SESSION['_tracy']['bluescreen'][$contentId] = ['content' => ob_get_clean(), 'dumps' => Dumper::fetchLiveData(), 'time' => time()];
-
-		} else {
-			$this->renderTemplate($exception, __DIR__ . '/assets/BlueScreen/page.phtml');
-		}
-	}
-
-
-	/**
-	 * Renders blue screen to file (if file exists, it will not be overwritten).
-	 * @param  \Exception|\Throwable  $exception
-	 * @param  string  $file file path
-	 * @return void
-	 */
-	public function renderToFile($exception, $file)
-	{
-		if ($handle = @fopen($file, 'x')) {
-			ob_start(); // double buffer prevents sending HTTP headers in some PHP
-			ob_start(function ($buffer) use ($handle) { fwrite($handle, $buffer); }, 4096);
-			$this->renderTemplate($exception, __DIR__ . '/assets/BlueScreen/page.phtml', false);
-			ob_end_flush();
-			ob_end_clean();
-			fclose($handle);
-		}
-	}
-
-
-	private function renderTemplate($exception, $template, $toScreen = true)
-	{
-		$messageHtml = preg_replace(
-			'#\'\S[^\']*\S\'|"\S[^"]*\S"#U',
-			'<i>$0</i>',
-			htmlspecialchars((string) $exception->getMessage(), ENT_SUBSTITUTE, 'UTF-8')
-		);
-		$info = array_filter($this->info);
-		$source = Helpers::getSource();
-		$sourceIsUrl = preg_match('#^https?://#', $source);
-		$title = $exception instanceof \ErrorException
-			? Helpers::errorTypeToString($exception->getSeverity())
-			: Helpers::getClass($exception);
-		$lastError = $exception instanceof \ErrorException || $exception instanceof \Error ? null : error_get_last();
-
-		$keysToHide = array_flip(array_map('strtolower', $this->keysToHide));
-		$dump = function ($v, $k = null) use ($keysToHide) {
-			if (is_string($k) && isset($keysToHide[strtolower($k)])) {
-				$v = Dumper::HIDDEN_VALUE;
-			}
-			return Dumper::toHtml($v, [
-				Dumper::DEPTH => $this->maxDepth,
-				Dumper::TRUNCATE => $this->maxLength,
-				Dumper::LIVE => true,
-				Dumper::LOCATION => Dumper::LOCATION_CLASS,
-				Dumper::KEYS_TO_HIDE => $this->keysToHide,
-			]);
-		};
-		$css = array_map('file_get_contents', array_merge([
-			__DIR__ . '/assets/BlueScreen/bluescreen.css',
-		], Debugger::$customCssFiles));
-		$css = preg_replace('#\s+#u', ' ', implode($css));
-
-		$nonce = $toScreen ? Helpers::getNonce() : null;
-		$actions = $toScreen ? $this->renderActions($exception) : [];
-
-		require $template;
-	}
-
-
-	/**
-	 * @return \stdClass[]
-	 */
-	private function renderPanels($ex)
-	{
-		$obLevel = ob_get_level();
-		$res = [];
-		foreach ($this->panels as $callback) {
-			try {
-				$panel = call_user_func($callback, $ex);
-				if (empty($panel['tab']) || empty($panel['panel'])) {
-					continue;
-				}
-				$res[] = (object) $panel;
-				continue;
-			} catch (\Exception $e) {
-			} catch (\Throwable $e) {
-			}
-			while (ob_get_level() > $obLevel) { // restore ob-level if broken
-				ob_end_clean();
-			}
-			is_callable($callback, true, $name);
-			$res[] = (object) [
-				'tab' => "Error in panel $name",
-				'panel' => nl2br(Helpers::escapeHtml($e)),
-			];
-		}
-		return $res;
-	}
-
-
-	/**
-	 * @return array[]
-	 */
-	private function renderActions($ex)
-	{
-		$actions = [];
-		foreach ($this->actions as $callback) {
-			$action = call_user_func($callback, $ex);
-			if (!empty($action['link']) && !empty($action['label'])) {
-				$actions[] = $action;
-			}
-		}
-
-		if (property_exists($ex, 'tracyAction') && !empty($ex->tracyAction['link']) && !empty($ex->tracyAction['label'])) {
-			$actions[] = $ex->tracyAction;
-		}
-
-		if (preg_match('# ([\'"])(\w{3,}(?:\\\\\w{3,})+)\\1#i', $ex->getMessage(), $m)) {
-			$class = $m[2];
-			if (
-				!class_exists($class) && !interface_exists($class) && !trait_exists($class)
-				&& ($file = Helpers::guessClassFile($class)) && !is_file($file)
-			) {
-				$actions[] = [
-					'link' => Helpers::editorUri($file, 1, 'create'),
-					'label' => 'create class',
-				];
-			}
-		}
-
-		if (preg_match('# ([\'"])((?:/|[a-z]:[/\\\\])\w[^\'"]+\.\w{2,5})\\1#i', $ex->getMessage(), $m)) {
-			$file = $m[2];
-			$actions[] = [
-				'link' => Helpers::editorUri($file, 1, $label = is_file($file) ? 'open' : 'create'),
-				'label' => $label . ' file',
-			];
-		}
-
-		$query = ($ex instanceof \ErrorException ? '' : Helpers::getClass($ex) . ' ')
-			. preg_replace('#\'.*\'|".*"#Us', '', $ex->getMessage());
-		$actions[] = [
-			'link' => 'https://www.google.com/search?sourceid=tracy&q=' . urlencode($query),
-			'label' => 'search',
-			'external' => true,
-		];
-
-		if (
-			$ex instanceof \ErrorException
-			&& !empty($ex->skippable)
-			&& preg_match('#^https?://#', $source = Helpers::getSource())
-		) {
-			$actions[] = [
-				'link' => $source . (strpos($source, '?') ? '&' : '?') . '_tracy_skip_error',
-				'label' => 'skip error',
-			];
-		}
-		return $actions;
-	}
-
-
-	/**
-	 * Returns syntax highlighted source code.
-	 * @param  string  $file
-	 * @param  int  $line
-	 * @param  int  $lines
-	 * @return string|null
-	 */
-	public static function highlightFile($file, $line, $lines = 15, array $vars = null)
-	{
-		$source = @file_get_contents($file); // @ file may not exist
-		if ($source) {
-			$source = static::highlightPhp($source, $line, $lines, $vars);
-			if ($editor = Helpers::editorUri($file, $line)) {
-				$source = substr_replace($source, ' data-tracy-href="' . Helpers::escapeHtml($editor) . '"', 4, 0);
-			}
-			return $source;
-		}
-	}
-
-
-	/**
-	 * Returns syntax highlighted source code.
-	 * @param  string  $source
-	 * @param  int  $line
-	 * @param  int  $lines
-	 * @return string
-	 */
-	public static function highlightPhp($source, $line, $lines = 15, array $vars = null)
-	{
-		if (function_exists('ini_set')) {
-			ini_set('highlight.comment', '#998; font-style: italic');
-			ini_set('highlight.default', '#000');
-			ini_set('highlight.html', '#06B');
-			ini_set('highlight.keyword', '#D24; font-weight: bold');
-			ini_set('highlight.string', '#080');
-		}
-
-		$source = str_replace(["\r\n", "\r"], "\n", $source);
-		$source = explode("\n", highlight_string($source, true));
-		$out = $source[0]; // <code><span color=highlight.html>
-		$source = str_replace('<br />', "\n", $source[1]);
-		$out .= static::highlightLine($source, $line, $lines);
-
-		if ($vars) {
-			$out = preg_replace_callback('#">\$(\w+)(&nbsp;)?</span>#', function ($m) use ($vars) {
-				return array_key_exists($m[1], $vars)
-					? '" title="'
-						. str_replace('"', '&quot;', trim(strip_tags(Dumper::toHtml($vars[$m[1]], [Dumper::DEPTH => 1]))))
-						. $m[0]
-					: $m[0];
-			}, $out);
-		}
-
-		$out = str_replace('&nbsp;', ' ', $out);
-		return "<pre class='code'><div>$out</div></pre>";
-	}
-
-
-	/**
-	 * Returns highlighted line in HTML code.
-	 * @return string
-	 */
-	public static function highlightLine($html, $line, $lines = 15)
-	{
-		$source = explode("\n", "\n" . str_replace("\r\n", "\n", $html));
-		$out = '';
-		$spans = 1;
-		$start = $i = max(1, min($line, count($source) - 1) - (int) floor($lines * 2 / 3));
-		while (--$i >= 1) { // find last highlighted block
-			if (preg_match('#.*(</?span[^>]*>)#', $source[$i], $m)) {
-				if ($m[1] !== '</span>') {
-					$spans++;
-					$out .= $m[1];
-				}
-				break;
-			}
-		}
-
-		$source = array_slice($source, $start, $lines, true);
-		end($source);
-		$numWidth = strlen((string) key($source));
-
-		foreach ($source as $n => $s) {
-			$spans += substr_count($s, '<span') - substr_count($s, '</span');
-			$s = str_replace(["\r", "\n"], ['', ''], $s);
-			preg_match_all('#<[^>]+>#', $s, $tags);
-			if ($n == $line) {
-				$out .= sprintf(
-					"<span class='highlight'>%{$numWidth}s:    %s\n</span>%s",
-					$n,
-					strip_tags($s),
-					implode('', $tags[0])
-				);
-			} else {
-				$out .= sprintf("<span class='line'>%{$numWidth}s:</span>    %s\n", $n, $s);
-			}
-		}
-		$out .= str_repeat('</span>', $spans) . '</code>';
-		return $out;
-	}
-
-
-	/**
-	 * Should a file be collapsed in stack trace?
-	 * @param  string  $file
-	 * @return bool
-	 */
-	public function isCollapsed($file)
-	{
-		$file = strtr($file, '\\', '/') . '/';
-		foreach ($this->collapsePaths as $path) {
-			$path = strtr($path, '\\', '/') . '/';
-			if (strncmp($file, $path, strlen($path)) === 0) {
-				return true;
-			}
-		}
-		return false;
-	}
+    /** @var string[] */
+    public $info = [];
+
+    /** @var string[] paths to be collapsed in stack trace (e.g. core libraries) */
+    public $collapsePaths = [];
+
+    /** @var int  */
+    public $maxDepth = 3;
+
+    /** @var int  */
+    public $maxLength = 150;
+
+    /** @var string[] */
+    public $keysToHide = ['password', 'passwd', 'pass', 'pwd', 'creditcard', 'credit card', 'cc', 'pin'];
+
+    /** @var callable[] */
+    private $panels = [];
+
+    /** @var callable[] functions that returns action for exceptions */
+    private $actions = [];
+
+
+    public function __construct()
+    {
+        $this->collapsePaths[] = preg_match('#(.+/vendor)/tracy/tracy/src/Tracy$#', strtr(__DIR__, '\\', '/'), $m)
+            ? $m[1]
+            : __DIR__;
+    }
+
+
+    /**
+     * Add custom panel.
+     * @param  callable  $panel
+     * @return static
+     */
+    public function addPanel($panel)
+    {
+        if (!in_array($panel, $this->panels, true)) {
+            $this->panels[] = $panel;
+        }
+        return $this;
+    }
+
+
+    /**
+     * Add action.
+     * @param  callable  $action
+     * @return static
+     */
+    public function addAction($action)
+    {
+        $this->actions[] = $action;
+        return $this;
+    }
+
+
+    /**
+     * Renders blue screen.
+     * @param  \Exception|\Throwable  $exception
+     * @return void
+     */
+    public function render($exception)
+    {
+        if (Helpers::isAjax() && session_status() === PHP_SESSION_ACTIVE) {
+            ob_start(function () {});
+            $this->renderTemplate($exception, __DIR__ . '/assets/BlueScreen/content.phtml');
+            $contentId = $_SERVER['HTTP_X_TRACY_AJAX'];
+            $_SESSION['_tracy']['bluescreen'][$contentId] = ['content' => ob_get_clean(), 'dumps' => Dumper::fetchLiveData(), 'time' => time()];
+
+        } else {
+            $this->renderTemplate($exception, __DIR__ . '/assets/BlueScreen/page.phtml');
+        }
+    }
+
+
+    /**
+     * Renders blue screen to file (if file exists, it will not be overwritten).
+     * @param  \Exception|\Throwable  $exception
+     * @param  string  $file file path
+     * @return void
+     */
+    public function renderToFile($exception, $file)
+    {
+        if ($handle = @fopen($file, 'x')) {
+            ob_start(); // double buffer prevents sending HTTP headers in some PHP
+            ob_start(function ($buffer) use ($handle) { fwrite($handle, $buffer); }, 4096);
+            $this->renderTemplate($exception, __DIR__ . '/assets/BlueScreen/page.phtml', false);
+            ob_end_flush();
+            ob_end_clean();
+            fclose($handle);
+        }
+    }
+
+
+    private function renderTemplate($exception, $template, $toScreen = true)
+    {
+        $messageHtml = preg_replace(
+            '#\'\S[^\']*\S\'|"\S[^"]*\S"#U',
+            '<i>$0</i>',
+            htmlspecialchars((string) $exception->getMessage(), ENT_SUBSTITUTE, 'UTF-8')
+        );
+        $info = array_filter($this->info);
+        $source = Helpers::getSource();
+        $sourceIsUrl = preg_match('#^https?://#', $source);
+        $title = $exception instanceof \ErrorException
+            ? Helpers::errorTypeToString($exception->getSeverity())
+            : Helpers::getClass($exception);
+        $lastError = $exception instanceof \ErrorException || $exception instanceof \Error ? null : error_get_last();
+
+        $keysToHide = array_flip(array_map('strtolower', $this->keysToHide));
+        $dump = function ($v, $k = null) use ($keysToHide) {
+            if (is_string($k) && isset($keysToHide[strtolower($k)])) {
+                $v = Dumper::HIDDEN_VALUE;
+            }
+            return Dumper::toHtml($v, [
+                Dumper::DEPTH => $this->maxDepth,
+                Dumper::TRUNCATE => $this->maxLength,
+                Dumper::LIVE => true,
+                Dumper::LOCATION => Dumper::LOCATION_CLASS,
+                Dumper::KEYS_TO_HIDE => $this->keysToHide,
+            ]);
+        };
+        $css = array_map('file_get_contents', array_merge([
+            __DIR__ . '/assets/BlueScreen/bluescreen.css',
+        ], Debugger::$customCssFiles));
+        $css = preg_replace('#\s+#u', ' ', implode($css));
+
+        $nonce = $toScreen ? Helpers::getNonce() : null;
+        $actions = $toScreen ? $this->renderActions($exception) : [];
+
+        require $template;
+    }
+
+
+    /**
+     * @return \stdClass[]
+     */
+    private function renderPanels($ex)
+    {
+        $obLevel = ob_get_level();
+        $res = [];
+        foreach ($this->panels as $callback) {
+            try {
+                $panel = call_user_func($callback, $ex);
+                if (empty($panel['tab']) || empty($panel['panel'])) {
+                    continue;
+                }
+                $res[] = (object) $panel;
+                continue;
+            } catch (\Exception $e) {
+            } catch (\Throwable $e) {
+            }
+            while (ob_get_level() > $obLevel) { // restore ob-level if broken
+                ob_end_clean();
+            }
+            is_callable($callback, true, $name);
+            $res[] = (object) [
+                'tab' => "Error in panel $name",
+                'panel' => nl2br(Helpers::escapeHtml($e)),
+            ];
+        }
+        return $res;
+    }
+
+
+    /**
+     * @return array[]
+     */
+    private function renderActions($ex)
+    {
+        $actions = [];
+        foreach ($this->actions as $callback) {
+            $action = call_user_func($callback, $ex);
+            if (!empty($action['link']) && !empty($action['label'])) {
+                $actions[] = $action;
+            }
+        }
+
+        if (property_exists($ex, 'tracyAction') && !empty($ex->tracyAction['link']) && !empty($ex->tracyAction['label'])) {
+            $actions[] = $ex->tracyAction;
+        }
+
+        if (preg_match('# ([\'"])(\w{3,}(?:\\\\\w{3,})+)\\1#i', $ex->getMessage(), $m)) {
+            $class = $m[2];
+            if (
+                !class_exists($class) && !interface_exists($class) && !trait_exists($class)
+                && ($file = Helpers::guessClassFile($class)) && !is_file($file)
+            ) {
+                $actions[] = [
+                    'link' => Helpers::editorUri($file, 1, 'create'),
+                    'label' => 'create class',
+                ];
+            }
+        }
+
+        if (preg_match('# ([\'"])((?:/|[a-z]:[/\\\\])\w[^\'"]+\.\w{2,5})\\1#i', $ex->getMessage(), $m)) {
+            $file = $m[2];
+            $actions[] = [
+                'link' => Helpers::editorUri($file, 1, $label = is_file($file) ? 'open' : 'create'),
+                'label' => $label . ' file',
+            ];
+        }
+
+        $query = ($ex instanceof \ErrorException ? '' : Helpers::getClass($ex) . ' ')
+            . preg_replace('#\'.*\'|".*"#Us', '', $ex->getMessage());
+        $actions[] = [
+            'link' => 'https://www.google.com/search?sourceid=tracy&q=' . urlencode($query),
+            'label' => 'search',
+            'external' => true,
+        ];
+
+        if (
+            $ex instanceof \ErrorException
+            && !empty($ex->skippable)
+            && preg_match('#^https?://#', $source = Helpers::getSource())
+        ) {
+            $actions[] = [
+                'link' => $source . (strpos($source, '?') ? '&' : '?') . '_tracy_skip_error',
+                'label' => 'skip error',
+            ];
+        }
+        return $actions;
+    }
+
+
+    /**
+     * Returns syntax highlighted source code.
+     * @param  string  $file
+     * @param  int  $line
+     * @param  int  $lines
+     * @return string|null
+     */
+    public static function highlightFile($file, $line, $lines = 15, array $vars = null)
+    {
+        $source = @file_get_contents($file); // @ file may not exist
+        if ($source) {
+            $source = static::highlightPhp($source, $line, $lines, $vars);
+            if ($editor = Helpers::editorUri($file, $line)) {
+                $source = substr_replace($source, ' data-tracy-href="' . Helpers::escapeHtml($editor) . '"', 4, 0);
+            }
+            return $source;
+        }
+    }
+
+
+    /**
+     * Returns syntax highlighted source code.
+     * @param  string  $source
+     * @param  int  $line
+     * @param  int  $lines
+     * @return string
+     */
+    public static function highlightPhp($source, $line, $lines = 15, array $vars = null)
+    {
+        if (function_exists('ini_set')) {
+            ini_set('highlight.comment', '#998; font-style: italic');
+            ini_set('highlight.default', '#000');
+            ini_set('highlight.html', '#06B');
+            ini_set('highlight.keyword', '#D24; font-weight: bold');
+            ini_set('highlight.string', '#080');
+        }
+
+        $source = str_replace(["\r\n", "\r"], "\n", $source);
+        $source = explode("\n", highlight_string($source, true));
+        $out = $source[0]; // <code><span color=highlight.html>
+        $source = str_replace('<br />', "\n", $source[1]);
+        $out .= static::highlightLine($source, $line, $lines);
+
+        if ($vars) {
+            $out = preg_replace_callback('#">\$(\w+)(&nbsp;)?</span>#', function ($m) use ($vars) {
+                return array_key_exists($m[1], $vars)
+                    ? '" title="'
+                        . str_replace('"', '&quot;', trim(strip_tags(Dumper::toHtml($vars[$m[1]], [Dumper::DEPTH => 1]))))
+                        . $m[0]
+                    : $m[0];
+            }, $out);
+        }
+
+        $out = str_replace('&nbsp;', ' ', $out);
+        return "<pre class='code'><div>$out</div></pre>";
+    }
+
+
+    /**
+     * Returns highlighted line in HTML code.
+     * @return string
+     */
+    public static function highlightLine($html, $line, $lines = 15)
+    {
+        $source = explode("\n", "\n" . str_replace("\r\n", "\n", $html));
+        $out = '';
+        $spans = 1;
+        $start = $i = max(1, min($line, count($source) - 1) - (int) floor($lines * 2 / 3));
+        while (--$i >= 1) { // find last highlighted block
+            if (preg_match('#.*(</?span[^>]*>)#', $source[$i], $m)) {
+                if ($m[1] !== '</span>') {
+                    $spans++;
+                    $out .= $m[1];
+                }
+                break;
+            }
+        }
+
+        $source = array_slice($source, $start, $lines, true);
+        end($source);
+        $numWidth = strlen((string) key($source));
+
+        foreach ($source as $n => $s) {
+            $spans += substr_count($s, '<span') - substr_count($s, '</span');
+            $s = str_replace(["\r", "\n"], ['', ''], $s);
+            preg_match_all('#<[^>]+>#', $s, $tags);
+            if ($n == $line) {
+                $out .= sprintf(
+                    "<span class='highlight'>%{$numWidth}s:    %s\n</span>%s",
+                    $n,
+                    strip_tags($s),
+                    implode('', $tags[0])
+                );
+            } else {
+                $out .= sprintf("<span class='line'>%{$numWidth}s:</span>    %s\n", $n, $s);
+            }
+        }
+        $out .= str_repeat('</span>', $spans) . '</code>';
+        return $out;
+    }
+
+
+    /**
+     * Should a file be collapsed in stack trace?
+     * @param  string  $file
+     * @return bool
+     */
+    public function isCollapsed($file)
+    {
+        $file = strtr($file, '\\', '/') . '/';
+        foreach ($this->collapsePaths as $path) {
+            $path = strtr($path, '\\', '/') . '/';
+            if (strncmp($file, $path, strlen($path)) === 0) {
+                return true;
+            }
+        }
+        return false;
+    }
 }

core/vendor/tracy/tracy/src/Tracy/ILogger.php

Indentation +8 added lines, -8 removed lines

@@ -13,13 +13,13 @@
  */
 interface ILogger
 {
-	const
-		DEBUG = 'debug',
-		INFO = 'info',
-		WARNING = 'warning',
-		ERROR = 'error',
-		EXCEPTION = 'exception',
-		CRITICAL = 'critical';
+    const
+        DEBUG = 'debug',
+        INFO = 'info',
+        WARNING = 'warning',
+        ERROR = 'error',
+        EXCEPTION = 'exception',
+        CRITICAL = 'critical';
 
-	function log($value, $priority = self::INFO);
+    function log($value, $priority = self::INFO);
 }