' . MVC::$method . " 已经开始计算运行状态, 但意外中断, 代码中可能存在 dd(),exit(),die() 等中断指令" ); if (IS_CLI) { $tmp = ' '; file_put_contents_lock(DIR_RUNTIME . '/cli_dump.html', qgprintf($tmp, 'dd')); file_put_contents_lock(DIR_RUNTIME . '/cli_error.html', qgprintf($tmp, 'error')); } } $backtrace = debug_backtrace(DEBUG_BACKTRACE); $caller = $backtrace[1]; //内存 $useMemory = memory_get_usage() ?: 0; //占用的内存 $peakMemory = memory_get_peak_usage() ?: 0; //分配的内存 MVC::$runtimeArr[] = [ 'msec' => msec(), 'class' => $caller['class'], 'type' => $caller['type'], 'function' => $caller['function'], 'call' => $caller['class'] . $caller['type'] . $caller['function'], 'file' => $caller['file'], 'line' => $caller['line'], 'useMemory' => $useMemory, 'peakMemory' => $peakMemory, 'remark' => $remark, 'color' => $color, ]; } /**计算运行时间统计*/ public static function runtimeCalc() { $result = ['items' => []]; $item = [ 'useTime' => 0, 'msec' => 0, 'class' => '', 'type' => '', 'function' => '', 'call' => '', 'file' => '', 'line' => 0, 'useMemory' => 0, 'peakMemory' => 0, 'remark' => '', 'color' => '#333' ]; $count = count(MVC::$runtimeArr); for ($i = 0; $i < $count; $i++) { $v = array_merge($item, MVC::$runtimeArr[$i]); $callFile = str_replace('\\', '/', $v['file']); $callFile = str_replace(ROOT, '/', $callFile); $classFile = ''; $startLine = ''; $endLine = ''; if ($v['class']) { $reflectionClass = new \ReflectionClass($v['class']); $reflectionMethod = $reflectionClass->getMethod($v['function']); $classFile = $reflectionMethod->getFileName(); $startLine = $reflectionMethod->getStartLine(); $endLine = $reflectionMethod->getEndLine(); $classFile = str_replace('\\', '/', $classFile); $classFile = str_replace(ROOT, '/', $classFile); } $v['callFile'] = $callFile; $v['callLine'] = $v['line']; $v['classFile'] = $classFile; $v['funtionStartLine'] = $startLine; $v['funtionEndLine'] = $endLine; if ($i > 0) { $v['useTime'] = $v['msec'] - MVC::$runtimeArr[$i - 1]['msec']; $v['useMemory'] = $v['useMemory'] - MVC::$runtimeArr[$i - 1]['useMemory']; $v['peakMemory'] = $v['peakMemory']; } $result['items'][] = $v; } $result['useAllTime'] = round(MVC::$runtimeArr[$count - 1]['msec'] - MVC::$runtimeArr[0]['msec']); return $result; } /** * 显示运行时间统计 * * @param boolean $returnHtml 默认 false 直接输出html 如果为 true 则返回html文本,不直接输出 * @return void|string */ public static function createRuntimeReport(bool $returnHtml = false) { $runtimes = self::runtimeCalc(); $link = ''; $HTTP_URL_SELF = HTTP_URL_SELF; $method = MVC::$method; $datetime = date('Y-m-d H:i:s'); $html = <<{$HTTP_URL_SELF}

{$method} [ {$datetime} ]

EOD; $count = count($runtimes['items']); for ($i = 0; $i < $count; $i++) { $v = $runtimes['items'][$i]; $html .= ''; $html .= ''; $html .= ''; $html .= ''; if ($v['color']) { $html .= ''; } else { $html .= ''; } $html .= ''; $html .= ''; $html .= ''; $html .= ''; $html .= ''; $html .= ''; $html .= ''; } $colspan = 10; $useMemory = memory_get_usage(); //分配的内存 $peakMemory = memory_get_peak_usage(); //内存使用峰值 $html .= str_replace("\r\n", ' ', ''); $html .= ""; $html .= "
调用者 行 调用方法 描述 执行时间(秒) 毫秒 分配内存 内存峰值 断点文件 断点函数起始行
' . relDir($v['callFile']) . '' . $v['callLine'] . '' . $v['call'] . '' . $v['remark'] . '' . $v['remark'] . '' . round($v['useTime'] / 1000) . '' . round($v['useTime'] % 1000) . '' . formatBytes($v['useMemory']) . '' . formatBytes($v['peakMemory']) . '' . relDir($v['classFile']) . '' . $v['funtionStartLine'] . '
总执行时间: ' . formatMsecTime($runtimes['useAllTime']) . ' 总分配内存: ' . formatBytes($useMemory) . ' 内存峰值: ' . formatBytes($peakMemory) . ' 去PHP本身总分配内存: ' . formatBytes($useMemory - $runtimes['items'][0]['useMemory']) . ' 去PHP本身内存峰值: ' . formatBytes($peakMemory - $runtimes['items'][0]['peakMemory']) . '
"; //SQL执行时间 $sqlList = []; foreach (MVC::$runtimeSQLs as $i => $v) { $sqlList[$i]['执行顺序'] = $i + 1; $sqlList[$i]['执行时间(秒)'] = $v['time']; $sqlList[$i]['执行 SQL'] = $v['sql']; } $html .= "

" . dumpTableResult($sqlList, [ '执行顺序' => 'width:50px;text-align:right', '执行时间(秒)' => 'width:80px;text-align:right']); //所有加载的文件列表 $tmp = get_included_files(); $allIncludeFiles = []; $total = 0; foreach ($tmp as $i => $v) { $size = is_file($v) ? filesize($v) : 0; $allIncludeFiles[$i]['加载顺序'] = $i + 1; $allIncludeFiles[$i]['大小'] = formatBytes($size); $allIncludeFiles[$i]['所有加载的文件列表'] = relDir($v); $total += $size; } $html .= "

" . dumpTableResult($allIncludeFiles, [ '加载顺序' => 'width:50px;text-align:right', '大小' => 'width:90px;text-align:right']); $html .= "文件总数量: " . count($tmp) . ' 个
'; $html .= "文件总大小: " . formatBytes($total) . ''; if ($returnHtml) { return $html; } else { $html = MVC::echo($html, 'html', $link, $body = '', true); file_put_contents_lock(DIR_RUNTIME . '/runtime.html', $html); } } }