maccms10/application/admin/controller/Index.php

<?php

namespace app\admin\controller;

use think\Hook;
use think\Db;
use Exception;
use ip_limit\IpLocationQuery;
class Index extends Base
{
    public function __construct()
    {
        parent::__construct();
    }

    public function login()
    {
        if (Request()->isPost()) {
            $data = input('post.');
            $res = model('Admin')->login($data);
            if ($res['code'] > 1) {
                return $this->error($res['msg']);
            }
            return $this->success($res['msg']);
        }
        Hook::listen("admin_login_init", $this->request);
        return $this->fetch('admin@index/login');
    }

    public function logout()
    {
        $res = model('Admin')->logout();
        $this->redirect('index/login');
    }

    public function index()
    {
        $menus = @include MAC_ADMIN_COMM . 'auth.php';
        $version = config('version');

        foreach ($menus as $k1 => $v1) {
            foreach ($v1['sub'] as $k2 => $v2) {
                if ($v2['show'] == 1) {
                    if (strpos($v2['action'], 'javascript') !== false) {
                        $url = $v2['action'];
                    } else {
                        $url = url('admin/' . $v2['controller'] . '/' . $v2['action']);
                    }
                    if (!empty($v2['param'])) {
                        $url .= '?' . $v2['param'];
                    }
                    if ($this->check_auth($v2['controller'], $v2['action'])) {
                        $menus[$k1]['sub'][$k2]['url'] = $url;
                    } else {
                        unset($menus[$k1]['sub'][$k2]);
                    }
                } else {
                    unset($menus[$k1]['sub'][$k2]);
                }
            }

            if (empty($menus[$k1]['sub'])) {
                unset($menus[$k1]);
            }
        }

        $quickmenu = config('quickmenu');
        if (empty($quickmenu)) {
            $quickmenu = mac_read_file(APP_PATH . 'data/config/quickmenu.txt');
            $quickmenu = explode(chr(13), $quickmenu);
        }
        if (!empty($quickmenu)) {
            $menus[1]['sub'][13] = ['name' => lang('admin/index/quick_tit'), 'url' => 'javascript:void(0);return false;', 'controller' => '', 'action' => ''];

            foreach ($quickmenu as $k => $v) {
                if (empty($v)) {
                    continue;
                }
                $one = explode(',', trim($v));
                if (substr($one[1], 0, 4) == 'http' || substr($one[1], 0, 2) == '//') {
                } elseif (substr($one[1], 0, 1) == '/') {
                } elseif (strpos($one[1], '###') !== false || strpos($one[1], 'javascript:') !== false) {
                } else {
                    $one[1] = url($one[1]);
                }
                $menus[1]['sub'][14 + $k] = ['name' => $one[0], 'url' => $one[1], 'controller' => '', 'action' => ''];
            }
        }
        $langs = glob('./application/lang/*.php');
        foreach ($langs as $k => &$v) {
            $v = str_replace(['./application/lang/','.php'],['',''],$v);
        }
        $config = config('maccms');
        $this->assign('config', $config);
        $this->assign('langs', $langs);
        $this->assign('version', $version);
        $this->assign('menus', $menus);
        $this->assign('title', lang('admin/index/title'));
        $ipQuery = new IpLocationQuery();
        $country_code = $ipQuery->queryProvince(mac_get_client_ip());
        if($country_code == ""){
            $country_code = "其它";
        }
        $this->assign('ip_location', $country_code);
        return $this->fetch('admin@index/index');
    }

    public function welcome()
    {
        $version = config('version');
        $update_sql = file_exists('./application/data/update/database.php');

        $this->assign('spider_data', $this->botlist());
        $os_data = $this->get_system_status();
        $show_os_guide = false;
        if (empty($os_data['cpu_usage']) || empty($os_data['mem_total'])) {
            $show_os_guide = true;
        }
        if (empty($os_data['disk_datas'])) {
            $show_os_guide = true;
        } else {
            $disk_total = 0;
            foreach($os_data['disk_datas'] as $disk) {
                $disk_total += $disk[1];
            }
            if ($disk_total == 0) {
                $show_os_guide = true;
            }
        }
        $this->assign('show_os_guide', $show_os_guide);
        $this->assign('os_data', $os_data);
        $this->assign('version', $version);
        $this->assign('update_sql', $update_sql);
        $this->assign('mac_lang', config('default_lang'));
        $this->assign('dashboard_data', $this->getAdminDashboardData());

        $this->assign('admin', $this->_admin);
        $this->assign('title', lang('admin/index/welcome/title'));
        return $this->fetch('admin@index/welcome');
    }

    public function quickmenu()
    {
        if (Request()->isPost()) {
            $param = input();
            $validate = \think\Loader::validate('Token');
            if (!$validate->check($param)) {
                return $this->error($validate->getError());
            }
            $quickmenu = input('post.quickmenu');
            $quickmenu = str_replace(chr(10), '', $quickmenu);
            $menu_arr = explode(chr(13), $quickmenu);
            $res = mac_arr2file(APP_PATH . 'extra/quickmenu.php', $menu_arr);
            if ($res === false) {
                return $this->error(lang('save_err'));
            }
            return $this->success(lang('save_ok'));
        } else {
            $config_menu = config('quickmenu');
            if (empty($config_menu)) {
                $quickmenu = mac_read_file(APP_PATH . 'data/config/quickmenu.txt');
            } else {
                $quickmenu = array_values($config_menu);
                $quickmenu = join(chr(13), $quickmenu);
            }
            $this->assign('quickmenu', $quickmenu);
            $this->assign('title', lang('admin/index/quickmenu/title'));
            return $this->fetch('admin@index/quickmenu');
        }
    }

    public function checkcache()
    {
        $res = 'no';
        $r = cache('cache_data');
        if ($r == '1') {
            $res = 'haved';
        }
        echo $res;
    }

    public function clear()
    {
        $res = $this->_cache_clear();
        //运行缓存
        if (!$res) {
            $this->error(lang('admin/index/clear_err'));
        }
        // 搜索缓存结果清理
        model('VodSearch')->clearOldResult(true);
        return $this->success(lang('admin/index/clear_ok'));
    }

    public function iframe()
    {
        $val = input('post.val', 0);
        if ($val != 0 && $val != 1) {
            return $this->error(lang('admin/index/clear_ok'));
        }
        if ($val == 1) {
            cookie('is_iframe', 'yes');
        } else {
            cookie('is_iframe', null);
        }
        return $this->success(lang('admin/index/iframe'));
    }

    public function unlocked()
    {
        $param = input();
        $password = $param['password'];

        if ($this->_admin['admin_pwd'] != md5($password)) {
            return $this->error(lang('admin/index/pass_err'));
        }

        return $this->success(lang('admin/index/unlock_ok'));
    }

    public function check_back_link()
    {
        $param = input();
        $res = mac_check_back_link($param['url']);
        return json($res);
    }

    public function select()
    {
        $param = input();
        $tpl = $param['tpl'];
        $tab = $param['tab'];
        $col = $param['col'];
        $ids = $param['ids'];
        $url = $param['url'];
        $val = $param['val'];

        $refresh = $param['refresh'];

        if (empty($tpl) || empty($tab) || empty($col) || empty($ids) || empty($url)) {
            return $this->error(lang('param_err'));
        }

        if (is_array($ids)) {
            $ids = join(',', $ids);
        }

        if (empty($refresh)) {
            $refresh = 'yes';
        }

        $url = url($url);
    $mid = 1;
    if ($tab == 'art') {
        $mid = 2;
    } elseif ($tab == 'actor') {
        $mid = 8;
    } elseif ($tab == 'website') {
        $mid = 11;
    } elseif ($tab == 'manga') {
        $mid = 12;
    }
        $this->assign('mid', $mid);

        if ($tpl == 'select_type') {
            $type_tree = model('Type')->getCache('type_tree');
            $this->assign('type_tree', $type_tree);
        } elseif ($tpl == 'select_level') {
            $level_list = [1, 2, 3, 4, 5, 6, 7, 8, 9];
            $this->assign('level_list', $level_list);
        }

        $this->assign('refresh', $refresh);
        $this->assign('url', $url);
        $this->assign('tab', $tab);
        $this->assign('col', $col);
        $this->assign('ids', $ids);
        $this->assign('val', $val);
        return $this->fetch('admin@public/' . $tpl);
    }

    public function get_system_status()
    {
        //判斷系統
        $os_name = PHP_OS;
        $os_data = [];
        $os_data['os_name'] = $os_name;
        
        if (strtoupper(substr($os_name, 0, 3)) === 'WIN') {
            // Windows系统
            $os_data['os_name'] = 'WINDOWS';
            $os_data['disk_datas'] = $this->get_spec_disk('all');
            $os_data['cpu_usage'] = $this->getCpuUsage();
            $mem_arr = $this->getMemoryUsage();
            $os_data['mem_usage'] = $mem_arr['usage'];
            $os_data['mem_total'] = round($mem_arr['TotalVisibleMemorySize'] / 1024, 2);
            $os_data['mem_used'] = $os_data['mem_total'] - round($mem_arr['FreePhysicalMemory'] / 1024, 2);
        } else {
            // Linux和FreeBSD的处理逻辑
            $os_data['os_name'] = strtoupper($os_name);
            
            // 获取磁盘信息
            $totalSpace = 0;
            $freeSpace = 0;
            
            if (function_exists('disk_total_space') && function_exists('disk_free_space')) {
                $totalSpace = @disk_total_space(ROOT_PATH);
                $freeSpace = @disk_free_space(ROOT_PATH);
            }
            
            if ($totalSpace > 0) {
                $totalSpaceGB = round($totalSpace / (1024 * 1024 * 1024), 2);
                $freeSpaceGB = round($freeSpace / (1024 * 1024 * 1024), 2);
                $usedSpaceGB = round($totalSpaceGB - $freeSpaceGB, 2);
                
                $tmp_disk_data = [];
                $tmp_disk_data[0] = $usedSpaceGB;
                $tmp_disk_data[1] = $totalSpaceGB;
                $tmp_disk_data[2] = round(100 - ($freeSpaceGB / $totalSpaceGB * 100), 2);
                $os_data['disk_datas']['/'] = $tmp_disk_data;
            } else {
                $os_data['disk_datas']['/'] = [0, 0, 0];
            }
            
            // 获取内存和CPU信息
            $mem_arr = $this->get_unix_server_memory_usage();
            $os_data['cpu_usage'] = $this->get_unix_server_cpu_usage();
            
            $os_data['mem_usage'] = $mem_arr['usage'];
            $os_data['mem_used'] = $mem_arr['used'];
            $os_data['mem_total'] = $mem_arr['total'];
        }

        return $os_data;
    }

    private function byte_format($size, $dec = 2)
    {
        if ($size == 0) {
            return "0 B";
        }
        $a = array("B", "KB", "MB", "GB", "TB", "PB", "EB", "ZB", "YB");
        $pos = 0;
        while ($size >= 1024) {
            $size /= 1024;
            $pos++;
        }
        return round($size, $dec);
    }

    private function get_disk_space($letter)
    {
        // 添加函数存在性检查
        if (!function_exists('disk_total_space') || !function_exists('disk_free_space')) {
            return [];
        }

        // 获取磁盘信息
        $diskct = 0;
        $disk = array();

        $diskz = 0; //磁盘总容量
        $diskk = 0; //磁盘剩余容量
        $is_disk = $letter . ':';
        if (@\disk_total_space($is_disk) != NULL) {
            $diskct++;
            $total_space = @\disk_total_space($is_disk);
            $free_space = @\disk_free_space($is_disk);
            
            // 转换为GB并保留两位小数
            $total_space_gb = round($total_space / (1024 * 1024 * 1024), 2);
            $free_space_gb = round($free_space / (1024 * 1024 * 1024), 2);
            
            $disk[$letter][0] = round($this->byte_format($free_space), 2);
            $disk[$letter][1] = round($this->byte_format($total_space), 2);
            
            if ($total_space > 0) {
                $disk[$letter][2] = round(100 - ($free_space_gb / $total_space_gb * 100), 2);
            } else {
                $disk[$letter][2] = 0;
            }
            
            $diskk += round($this->byte_format($free_space), 2);
            $diskz += round($this->byte_format($total_space), 2);
        }
        return $disk;
    }

    private function get_spec_disk($type = 'system')
    {
        $disk = array();
        switch ($type) {
            case 'system':
                //strrev(array_pop(explode(':',strrev(getenv_info('SystemRoot')))));//取得系统盘符
                $disk = $this->get_disk_space(strrev(array_pop(explode(':', strrev(getenv('SystemRoot'))))));
                break;
            case 'all':
                foreach (range('b', 'z') as $letter) {
                    $disk = array_merge($disk, $this->get_disk_space(strtoupper($letter)));
                }
                break;
            default:
                $disk = $this->get_disk_space($type);
                break;
        }
        return $disk;
    }

    private function isComAvailable() 
    {
        return extension_loaded('com_dotnet');
    }

    private function getCpuUsage()
    {
        if (!$this->isComAvailable()) {
            if (!function_exists('shell_exec')) {
                return 0;
            }
            try {
                $cmd = "wmic cpu get loadpercentage";
                $output = shell_exec($cmd);
                if ($output) {
                    preg_match('/\d+/', $output, $matches);
                    if (isset($matches[0])) {
                        return (float)$matches[0];
                    }
                }
            } catch (Exception $e) {
                return 0;
            }
            return 0;
        }
        
        try {
            if(class_exists('COM')){
                $wmi = new \COM('WinMgmts:\\\\.');
                $cpus = $wmi->ExecQuery('SELECT LoadPercentage FROM Win32_Processor');
            } else {
                return 0;
            }
            
            $cpu_load = 0;
            $cpu_count = 0;
            
            foreach ($cpus as $cpu) {
                $cpu_load += $cpu->LoadPercentage;
                $cpu_count++;
            }
            
            return $cpu_count > 0 ? round($cpu_load / $cpu_count, 2) : 0;
        } catch (Exception $e) {
            if (!function_exists('shell_exec')) {
                return 0;
            }
            try {
                $cmd = "wmic cpu get loadpercentage";
                $output = shell_exec($cmd);
                if ($output) {
                    preg_match('/\d+/', $output, $matches);
                    if (isset($matches[0])) {
                        return (float)$matches[0];
                    }
                }
            } catch (Exception $e) {
                return 0;
            }
            return 0;
        }
    }

    private function getMemoryUsage()
    {
        if (!$this->isComAvailable()) {
            if (!function_exists('shell_exec')) {
                return [
                    'TotalVisibleMemorySize' => 0,
                    'FreePhysicalMemory' => 0,
                    'usage' => 0
                ];
            }
            try {
                $cmd = "wmic OS get FreePhysicalMemory,TotalVisibleMemorySize /Value";
                $output = shell_exec($cmd);
                if ($output) {
                    preg_match('/TotalVisibleMemorySize=(\d+)/i', $output, $total);
                    preg_match('/FreePhysicalMemory=(\d+)/i', $output, $free);
                    
                    if (isset($total[1]) && isset($free[1])) {
                        $total_mem = (float)$total[1];
                        $free_mem = (float)$free[1];
                        $used_mem = $total_mem - $free_mem;
                        
                        return [
                            'TotalVisibleMemorySize' => $total_mem,
                            'FreePhysicalMemory' => $free_mem,
                            'usage' => $total_mem > 0 ? round(($used_mem / $total_mem) * 100, 2) : 0
                        ];
                    }
                }
            } catch (Exception $e) {
                return [
                    'TotalVisibleMemorySize' => 0,
                    'FreePhysicalMemory' => 0,
                    'usage' => 0
                ];
            }
        }
        
        try {
            if(class_exists('COM')){
                $wmi = new \COM('WinMgmts:\\\\.');
                $os = $wmi->ExecQuery('SELECT TotalVisibleMemorySize,FreePhysicalMemory FROM Win32_OperatingSystem');
            } else {
                return [
                    'TotalVisibleMemorySize' => 0,
                    'FreePhysicalMemory' => 0,
                    'usage' => 0
                ];
            }
            
            foreach ($os as $item) {
                $total = $item->TotalVisibleMemorySize;
                $free = $item->FreePhysicalMemory;
                $used = $total - $free;
                
                return [
                    'TotalVisibleMemorySize' => $total,
                    'FreePhysicalMemory' => $free,
                    'usage' => $total > 0 ? round(($used / $total) * 100, 2) : 0
                ];
            }
        } catch (Exception $e) {
            if (!function_exists('shell_exec')) {
                return [
                    'TotalVisibleMemorySize' => 0,
                    'FreePhysicalMemory' => 0,
                    'usage' => 0
                ];
            }
            try {
                $cmd = "wmic OS get FreePhysicalMemory,TotalVisibleMemorySize /Value";
                $output = shell_exec($cmd);
                if ($output) {
                    preg_match('/TotalVisibleMemorySize=(\d+)/i', $output, $total);
                    preg_match('/FreePhysicalMemory=(\d+)/i', $output, $free);
                    
                    if (isset($total[1]) && isset($free[1])) {
                        $total_mem = (float)$total[1];
                        $free_mem = (float)$free[1];
                        $used_mem = $total_mem - $free_mem;
                        
                        return [
                            'TotalVisibleMemorySize' => $total_mem,
                            'FreePhysicalMemory' => $free_mem,
                            'usage' => $total_mem > 0 ? round(($used_mem / $total_mem) * 100, 2) : 0
                        ];
                    }
                }
            } catch (Exception $e) {
                return [
                    'TotalVisibleMemorySize' => 0,
                    'FreePhysicalMemory' => 0,
                    'usage' => 0
                ];
            }
        }
    }

    private function get_unix_server_memory_usage()
    {
        // 首先尝试使用通用的 sysinfo 方法
        if (function_exists('sysinfo')) {
            $si = sysinfo();
            if ($si) {
                $total_mem = $si['totalram'] * $si['mem_unit'] / 1024 / 1024;
                $free_mem = $si['freeram'] * $si['mem_unit'] / 1024 / 1024;
                $used_mem = $total_mem - $free_mem;
                $usage = ($total_mem > 0) ? ($used_mem / $total_mem) * 100 : 0;
                
                return [
                    'total' => round($total_mem, 2),
                    'used' => round($used_mem, 2),
                    'usage' => round($usage, 2)
                ];
            }
        }

        // 尝试不同的内存信息获取方法
        $methods = [
            // Linux free 命令
            'free' => function() {
                if (!function_exists('shell_exec')) {
                    return null;
                }
                $free = shell_exec('free');
                if ($free) {
                    $free = (string)trim($free);
                    $free_arr = explode("\n", $free);
                    $mem = explode(" ", $free_arr[1]);
                    $mem = array_filter($mem);
                    $mem = array_merge($mem);
                    
                    if (count($mem) >= 3 && !empty($mem[1])) {
                        return [
                            'total' => round($mem[1] / 1024, 2),
                            'used' => round($mem[2] / 1024, 2),
                            'usage' => round($mem[2] / $mem[1] * 100, 2)
                        ];
                    }
                }
                return null;
            },
            
            // FreeBSD/Unix sysctl 命令
            'sysctl' => function() {
                if (!function_exists('shell_exec')) {
                    return null;
                }
                $sysctl = shell_exec('/sbin/sysctl -n hw.physmem hw.pagesize vm.stats.vm.v_free_count 2>/dev/null');
                if ($sysctl) {
                    $lines = explode("\n", trim($sysctl));
                    if (count($lines) >= 3 && !empty($lines[0])) {
                        $total_mem = $lines[0] / 1024 / 1024;
                        $page_size = $lines[1];
                        $free_pages = $lines[2];
                        $free_mem = ($free_pages * $page_size) / 1024 / 1024;
                        $used_mem = $total_mem - $free_mem;
                        $usage = $total_mem > 0 ? ($used_mem / $total_mem) * 100 : 0;
                        
                        return [
                            'total' => round($total_mem, 2),
                            'used' => round($used_mem, 2),
                            'usage' => round($usage, 2)
                        ];
                    }
                }
                return null;
            },
            
            // /proc/meminfo 文件读取
            'proc' => function() {
                if (!is_readable('/proc/meminfo')) {
                    return null;
                }
                $meminfo = file_get_contents('/proc/meminfo');
                if ($meminfo) {
                    preg_match('/MemTotal:\s+(\d+)/i', $meminfo, $total);
                    preg_match('/MemFree:\s+(\d+)/i', $meminfo, $free);
                    preg_match('/Cached:\s+(\d+)/i', $meminfo, $cached);
                    preg_match('/Buffers:\s+(\d+)/i', $meminfo, $buffers);
                    
                    if (isset($total[1]) && isset($free[1])) {
                        $total_mem = $total[1] / 1024;
                        $free_mem = ($free[1] + (isset($cached[1]) ? $cached[1] : 0) + (isset($buffers[1]) ? $buffers[1] : 0)) / 1024;
                        $used_mem = $total_mem - $free_mem;
                        $usage = ($total_mem > 0) ? ($used_mem / $total_mem) * 100 : 0;
                        
                        return [
                            'total' => round($total_mem, 2),
                            'used' => round($used_mem, 2),
                            'usage' => round($usage, 2)
                        ];
                    }
                }
                return null;
            }
        ];
        
        // 依次尝试各种方法
        foreach ($methods as $method) {
            $result = $method();
            if ($result !== null) {
                return $result;
            }
        }
        
        // 如果所有方法都失败，返回默认值
        return [
            'total' => 0,
            'used' => 0,
            'usage' => 0
        ];
    }

    private function get_unix_server_cpu_usage()
    {
        // 首先尝试使用通用的方法
        $methods = [
            // top 命令 (Linux)
            'top_linux' => function() {
                if (!function_exists('shell_exec')) {
                    return null;
                }
                $cpu_load = shell_exec("top -bn1 | grep 'Cpu(s)' 2>/dev/null");
                if (!empty($cpu_load)) {
                    if (preg_match('/(\d+[.,]\d+).*?us/', $cpu_load, $matches)) {
                        return round((float)str_replace(',', '.', $matches[1]), 2);
                    }
                }
                return null;
            },
            
            // top 命令 (FreeBSD)
            'top_bsd' => function() {
                if (!function_exists('shell_exec')) {
                    return null;
                }
                $cpu_load = shell_exec("top -d2 -n1 | grep 'CPU:' 2>/dev/null");
                if (!empty($cpu_load)) {
                    if (preg_match('/(\d+\.\d+)%\s+user/', $cpu_load, $matches)) {
                        return round((float)$matches[1], 2);
                    }
                }
                return null;
            },
            
            // sysctl (FreeBSD/Unix)
            'sysctl' => function() {
                if (!function_exists('shell_exec')) {
                    return null;
                }
                $cpu_load = shell_exec('/sbin/sysctl -n kern.cp_time 2>/dev/null');
                if (!empty($cpu_load)) {
                    $times = explode(" ", trim($cpu_load));
                    if (count($times) >= 5) {
                        $total = array_sum($times);
                        $idle = $times[4];
                        return $total > 0 ? round(100 - ($idle * 100 / $total), 2) : 0;
                    }
                }
                return null;
            },
            
            // /proc/stat 文件读取
            'proc' => function() {
                if (is_readable('/proc/stat')) {
                    $stats1 = file_get_contents('/proc/stat');
                    usleep(100000); // 等待100ms
                    $stats2 = file_get_contents('/proc/stat');
                    
                    if ($stats1 && $stats2) {
                        $stats_arr1 = explode(' ', trim(explode("\n", $stats1)[0]));
                        $stats_arr2 = explode(' ', trim(explode("\n", $stats2)[0]));
                        
                        if (count($stats_arr1) >= 5 && count($stats_arr2) >= 5) {
                            $cpu1 = array_sum(array_slice($stats_arr1, 1));
                            $cpu2 = array_sum(array_slice($stats_arr2, 1));
                            $idle1 = $stats_arr1[4];
                            $idle2 = $stats_arr2[4];
                            
                            $diff_cpu = $cpu2 - $cpu1;
                            $diff_idle = $idle2 - $idle1;
                            
                            if ($diff_cpu > 0) {
                                return round(100 * (1 - $diff_idle / $diff_cpu), 2);
                            }
                        }
                    }
                }
                return null;
            }
        ];
        
        // 依次尝试各种方法
        foreach ($methods as $method) {
            $result = $method();
            if ($result !== null) {
                return $result;
            }
        }
        
        return 0;
    }

    private function _getServerLoadLinuxData()
    {
        if (is_readable("/proc/stat")) {
            $stats = @file_get_contents("/proc/stat");

            if ($stats !== false) {
                // Remove double spaces to make it easier to extract values with explode()
                $stats = preg_replace("/[[:blank:]]+/", " ", $stats);

                // Separate lines
                $stats = str_replace(array("\r\n", "\n\r", "\r"), "\n", $stats);
                $stats = explode("\n", $stats);

                // Separate values and find line for main CPU load
                foreach ($stats as $statLine) {
                    $statLineData = explode(" ", trim($statLine));

                    // Found!
                    if (
                        (count($statLineData) >= 5) &&
                        ($statLineData[0] == "cpu")
                    ) {
                        return array(
                            $statLineData[1],
                            $statLineData[2],
                            $statLineData[3],
                            $statLineData[4],
                        );
                    }
                }
            }
        }

        return null;
    }

    private function getAdminDashboardData()
    {
        $result = [];
        //已注册总用户数量
        $result['user_count'] = model('User')->count();
        $result['user_count'] = number_format($result['user_count'], 0, '.', ',');
        //已审核用户数量
        $result['user_active_count'] = model('User')->where('user_status', 1)->count();
        $result['user_active_count'] = number_format($result['user_active_count'], 0, '.', ',');

        $today_start = strtotime(date('Y-m-d 00:00:00'));
        $today_end = $today_start + 86399;
        //本日来客量
        $result['today_visit_count'] = model('Visit')->where('visit_time', 'between', $today_start . ',' . $today_end)->count();
        $result['today_visit_count'] = number_format($result['today_visit_count'], 0, '.', ',');
        //本日总入金
        $result['today_money_get'] = model('Order')->where('order_time', 'between', $today_start . ',' . $today_end)->where('order_status', 1)->sum('order_price');
        $result['today_money_get'] = number_format($result['today_money_get'], 2, '.', ',');
        //前七天 每日用户访问数
        $tmp_arr = Db::query("select FROM_UNIXTIME(visit_time, '%Y-%c-%d' ) days,count(*) count from (SELECT * from ".config('database.prefix')."visit where visit_time >= (unix_timestamp(CURDATE())-604800)) as temp group by days");
        $result['seven_day_visit_day'] = [];
        $result['seven_day_visit_count'] = [];

        $result['raise_visit_user_today'] = 0;
        if (is_array($tmp_arr) && count($tmp_arr) > 1 && (strtotime(end($tmp_arr)['days']) == strtotime(date('Y-m-d')))) {
            $yesterday_visit_count = $tmp_arr[count($tmp_arr) - 2]['count'];
            $lastday_visit_count = end($tmp_arr)['count'];
            if ($yesterday_visit_count != 0) {
                $result['raise_visit_user_today'] = number_format((($lastday_visit_count - $yesterday_visit_count) / $yesterday_visit_count) * 100, 2, '.', ',');
            } else {
                $result['raise_visit_user_today'] = 0;
            }
        }

        foreach ($tmp_arr as $data) {
            array_push($result['seven_day_visit_day'], $data['days']);
            array_push($result['seven_day_visit_count'], $data['count']);
        }

        //近七日用户访问总量
        $result['seven_day_visit_total_count'] = 0;
        foreach ($result['seven_day_visit_data'] as $k => $value) {
            $result['seven_day_visit_total_count'] = $result['seven_day_visit_total_count'] + $value['count'];
        }

        $result['seven_day_visit_total_count'] = number_format($result['seven_day_visit_total_count'], 0, '.', ',');
        //前七天 每日用户注册数
        $result['seven_day_reg_data'] = Db::query("select FROM_UNIXTIME(user_reg_time, '%Y-%c-%d' ) days,count(*) count from (SELECT * from ".config('database.prefix')."user where user_reg_time >= (unix_timestamp(CURDATE())-604800)) as tmp group by days");

        //近七日用户注册总量
        $result['seven_day_reg_total_count'] = 0;
        $result['seven_day_reg_day'] = [];
        $result['seven_day_reg_count'] = [];
        foreach ($result['seven_day_reg_data'] as $k => $value) {
            array_push($result['seven_day_reg_day'], $value['days']);
            array_push($result['seven_day_reg_count'], $value['count']);
            $result['seven_day_reg_total_count'] = $result['seven_day_reg_total_count'] + $value['count'];
        }

        //比較前一天的註冊量漲幅
        $result['raise_reg_user_today'] = 0;
        if (is_array($result['seven_day_reg_data']) && count($result['seven_day_reg_data']) > 1 && (strtotime(end($result['seven_day_reg_data'])['days']) == strtotime(date('Y-m-d')))) {
            $yesterday_reg_count = $result['seven_day_reg_data'][count($result['seven_day_reg_data']) - 2]['count'];
            $lastday_reg_count = end($result['seven_day_reg_data'])['count'];
            if ($yesterday_reg_count != 0) {
                $result['raise_reg_user_today'] = number_format((($lastday_reg_count - $yesterday_reg_count) / $yesterday_reg_count) * 100, 2, '.', ',');
            } else {
                $result['raise_reg_user_today'] = 0;
            }
        }

        $result['seven_day_reg_total_count'] = number_format($result['seven_day_reg_total_count'], 0, '.', ',');
        return $result;
    }

    public function rangeDateDailyVisit()
    {

        $range_daily_visit_data = Db::query("select FROM_UNIXTIME(visit_time, '%Y-%c-%d' ) days,count(*) count from (SELECT * from ".config('database.prefix')."visit where visit_time >= " . strtotime($_POST['startDate']) . "&&  visit_time <= " . strtotime($_POST['endDate']) . " ) as temp group by days");
        $result = [];
        $range_visit_day = [];
        $range_visit_count = [];
        $range_visit_sum = 0;
        foreach ($range_daily_visit_data as $data) {
            $range_visit_sum = $range_visit_sum + $data['count'];
            array_push($range_visit_day, $data['days']);
            array_push($range_visit_count, $data['count']);
        }

        $result['days'] = $range_visit_day;
        $result['count'] = $range_visit_count;
        $result['sum'] = $range_visit_sum;
        return json_encode($result);
    }

    public function botlist()
    {
        $day_arr = [];
        //列出最近10天的日期
        for ($i = 0; $i < 7; $i++) {
            $day_arr[$i] = date('Y-m-d', time() - $i * 60 * 60 * 24);
        }
        $google_arr = [];
        $baidu_arr = [];
        $sogou_arr = [];
        $soso_arr = [];
        $yahoo_arr = [];
        $msn_arr = [];
        $msn_bot_arr = [];
        $sohu_arr = [];
        $yodao_arr = [];
        $twiceler_arr = [];
        $alexa_arr = [];
        $bot_list = [];
        foreach ($day_arr as $day_vo) {
            if (file_exists(ROOT_PATH . 'runtime/log/bot/' . $day_vo . '.txt')) {
                $bot_content = file_get_contents(ROOT_PATH . 'runtime/log/bot/' . $day_vo . '.txt');
            } else {
                $bot_content = '';
            }
            $google_arr[$day_vo] = substr_count($bot_content, 'Google');
            $baidu_arr[$day_vo] = substr_count($bot_content, 'Baidu');
            $sogou_arr[$day_vo] = substr_count($bot_content, 'Sogou');
            $soso_arr[$day_vo] = substr_count($bot_content, 'SOSO');
            $yahoo_arr[$day_vo] = substr_count($bot_content, 'Yahoo');
            $msn_arr[$day_vo] = substr_count($bot_content, 'MSN');
            $msn_bot_arr[$day_vo] = substr_count($bot_content, 'msnbot');
            $sohu_arr[$day_vo] = substr_count($bot_content, 'Sohu');
            $yodao_arr[$day_vo] = substr_count($bot_content, 'Yodao');
            $twiceler_arr[$day_vo] = substr_count($bot_content, 'Twiceler');
            $alexa_arr[$day_vo] = substr_count($bot_content, 'Alexa');
        }
        $bot_list['Google']['key'] = array_keys($google_arr);
        $bot_list['Google']['values'] = array_values($google_arr);
        $bot_list['Baidu']['keys'] = array_keys($baidu_arr);
        $bot_list['Baidu']['values'] = array_values($baidu_arr);
        $bot_list['Sogou']['keys'] = array_keys($sogou_arr);
        $bot_list['Sogou']['values'] = array_values($sogou_arr);
        $bot_list['SOSO']['keys'] = array_keys($soso_arr);
        $bot_list['SOSO']['values'] = array_values($soso_arr);
        $bot_list['Yahoo']['keys'] = array_keys($yahoo_arr);
        $bot_list['Yahoo']['values'] = array_values($yahoo_arr);
        $bot_list['MSN']['keys'] = array_keys($msn_arr);
        $bot_list['MSN']['values'] = array_values($msn_arr);
        $bot_list['msnbot']['keys'] = array_keys($msn_bot_arr);
        $bot_list['msnbot']['values'] = array_values($msn_bot_arr);
        $bot_list['Sohu']['keys'] = array_keys($sohu_arr);
        $bot_list['Sohu']['values'] = array_values($sohu_arr);
        $bot_list['Yodao']['keys'] = array_keys($yodao_arr);
        $bot_list['Yodao']['values'] = array_values($yodao_arr);
        $bot_list['Twiceler']['keys'] = array_keys($twiceler_arr);
        $bot_list['Twiceler']['values'] = array_values($twiceler_arr);
        $bot_list['Alexa']['keys'] = array_keys($alexa_arr);
        $bot_list['Alexa']['values'] = array_values($alexa_arr);

        if (!empty($_POST['category'])) {
            return $bot_list[$_POST['category']];
        } else {
            return $bot_list;
        }
    }

    public function botlog()
    {
        $parm = input();
        $data = $parm['data'];
        $bot_content = file_get_contents(ROOT_PATH . 'runtime/log/bot/' . $data . '.txt');
        $bot_list = array_slice(array_reverse(explode("\r\n", trim($bot_content))), 0, 20);
        $this->assign('bot_list', $bot_list);
        return $this->fetch('admin@others/botlog');
    }
}