PHP if_demo函数代码示例

 function createShowAlist(&$alist, $subaction = null)
 {
     global $gbl, $sgbl, $login, $ghtml;
     return $alist;
     if (checkIfLatest() && !if_demo()) {
         return null;
     }
 }

 function isSelect()
 {
     if (if_demo()) {
         if (array_search_bool($this->nname, array('wholesale', 'reseller', 'customer'))) {
             return false;
         }
     }
     return true;
 }

 static function execCommand($iid, $command)
 {
     if (if_demo()) {
         throw new lxException("not_allowed_in_demo");
     }
     global $global_shell_error, $global_shell_ret;
     $global_shell_error = null;
     $out = shell_exec("{$command} 2>&1");
     return array('output' => $out, 'error' => $global_shell_error);
 }

 function dbactionAdd()
 {
     global $gbl, $sgbl, $login;
     if (if_demo()) {
         return;
     }
     $_filepath = "__path_home_root/lxguard/hostdeny.info";
     $result = $this->main->__var_hostlist;
     $result = merge_array_object_not_deleted($result, $this->main);
     $list = get_namelist_from_arraylist($result, 'hostname', 'hostname');
     dprintr($list);
     lfile_put_serialize($_filepath, $list);
     lxshell_return("__path_php_path", "../bin/common/lxguard.php");
 }

 function dosyncToSystem()
 {
     global $gbl, $sgbl, $login;
     if (if_demo()) {
         return;
     }
     $_filepath = "__path_real_etc_root/hosts.deny";
     $string = null;
     foreach ((array) $this->main->__var_hostlist as $v) {
         $string .= "ALL: {$v['hostname']}\n";
     }
     if ($this->isDeleted() != "delete") {
         $string .= "ALL: {$this->main->hostname}\n";
     }
     lfile_put_contents($_filepath, $string);
 }

 function dbactionUpdate($subaction)
 {
     if (if_demo()) {
         throw new lxException("demo", $v);
     }
     if ($this->main->ssh_port && !($this->main->ssh_port > 0)) {
         throw new lxException('invalid_ssh_port', 'ssh_port', '');
     }
     dprint($this->main->ssh_port);
     $this->main->ssh_port = trim($this->main->ssh_port);
     if (!$this->main->ssh_port) {
         $port = "22";
     } else {
         $port = $this->main->ssh_port;
     }
     if (lxfile_exists("/etc/fedora-release")) {
         $str = lfile_get_contents("../file/template/sshd_config-fedora-2");
     } else {
         $str = lfile_get_contents("../file/template/sshd_config");
     }
     $str = str_replace("%ssh_port%", $port, $str);
     if ($this->main->isOn('without_password_flag')) {
         $wt = 'without-password';
     } else {
         $wt = 'yes';
     }
     if ($this->main->isOn('disable_password_flag')) {
         $pwa = 'no';
     } else {
         $pwa = 'yes';
     }
     $str = str_replace("%permit_root_login%", $wt, $str);
     $str = str_replace("%permit_password%", $pwa, $str);
     $ret = lfile_put_contents("/etc/ssh/sshd_config", $str);
     if (!$ret) {
         throw new lxException('could_not_write_config_file', '', '');
     }
     exec_with_all_closed("/etc/init.d/sshd restart");
 }

function if_demo_throw_exception($where = null)
{
    global $gbl, $sgbl, $login, $ghtml;
    if ($sgbl->dbg < 0) {
        $where = null;
    }
    if (if_demo()) {
        throw new lxException("{$where} not_allowed_in_demo_version");
    }
}

 function updateMaintenance($param)
 {
     if (if_demo()) {
         throw new lxException("not_allowed_in_demo");
     }
     return $param;
 }

function password_contact_check()
{
    global $gbl, $sgbl, $login, $ghtml;
    if (!$login->isAdmin()) {
        return;
    }
    if (csb($ghtml->frm_action, 'update') && $ghtml->frm_subaction === 'password') {
        return;
    }
    if (if_demo()) {
        return;
    }
    if (check_raw_password('client', 'admin', 'admin')) {
        print "<br> <br> <br> ";
        if (!isset($ghtml->__http_vars['frm_emessage'])) {
            $ghtml->__http_vars['frm_emessage'] = 'security_warning';
        }
        $ghtml->print_message();
        $gbl->frm_ev_list = "old_password_f";
        do_updateform($login, 'password');
        exit;
    }
}

 function display($var)
 {
     global $gbl, $sgbl, $login, $ghtml;
     if ($var === "logintime" || $var === "timeout" || $var === 'last_access') {
         return " " . lxgettime($this->{$var}) . " ";
     }
     if ($var === 'current_f') {
         if ($gbl->c_session->nname === $this->nname) {
             return 'on';
         }
         return 'dull';
     }
     if ($var === 'ip_address') {
         if (if_demo()) {
             return 'Masked in Demo';
         }
     }
     return parent::display($var);
 }

 function getMysqlDbAdmin(&$alist)
 {
     if (!$this->isLocalhost('mysqldbsyncserver')) {
         $fqdn = getFQDNforServer($this->mysqldbsyncserver);
         //$dbadminUrl =  "http://$fqdn:7778/thirdparty/phpMyAdmin/";
         if (http_is_self_ssl()) {
             $dbadminUrl = "https://{$fqdn}:7777/thirdparty/phpMyAdmin/";
         } else {
             $dbadminUrl = "http://{$fqdn}:7778/thirdparty/phpMyAdmin/";
         }
     } else {
         $dbadminUrl = "/thirdparty/phpMyAdmin/";
     }
     try {
         $dbad = $this->getPrimaryDb();
         if (!$dbad) {
             return;
         }
         $user = $dbad->nname;
         $pass = $dbad->dbpassword;
         if (if_demo()) {
             //$pass = "demopass";
         }
         $alist[] = create_simpleObject(array('url' => "{$dbadminUrl}?pma_username={$user}&pma_password={$pass}", 'purl' => "c=mysqldb&a=updateform&sa=phpmyadmin", 'target' => "target='_blank'"));
     } catch (Exception $e) {
     }
 }

function create_servername()
{
    $pserver = new pserver(null, 'localhost', "localhost");
    $pserver->initThisDef();
    $pserver->rolelist = array("web", "dns");
    if (if_demo()) {
        $pserver->realpass = 'admin';
        $pserver->password = crypt("admin");
        $pserver->cpstatus = 'on';
    }
    $pserver->dbaction = "add";
    $pserver->postAdd();
    $pserver->superPostAdd();
    $pserver->was();
    //dprintr($pserver);
    return;
}

 function isSelect()
 {
     if (if_demo()) {
         if ($this->nname === 'example.com') {
             return false;
         }
         if ($this->nname === 'customer.com') {
             return false;
         }
         if ($this->nname === 'lxlabs.com') {
             return false;
         }
         if ($this->nname === 'admind.com') {
             return false;
         }
     }
     return true;
 }

 function createShowRlist($subaction)
 {
     //$l = $this->pserverInfo();
     global $gbl, $sgbl, $login, $ghtml;
     static $rlist;
     //print("hello\n");
     if ($subaction) {
         return null;
     }
     if ($rlist) {
         return $rlist;
     }
     $master_server = $this->__masterserver;
     $slave_server = $this->syncserver;
     $driverapp = $gbl->getSyncClass($master_server, $slave_server, 'vps');
     if ($this->isXen()) {
         if (if_demo()) {
             $disk['used'] = '300';
             $disk['total'] = '6000';
         } else {
             // Build the params
             $maindisk = $this->getXenMaindiskName();
             $is_windows = $this->isWindows();
             $root_path = $this->corerootdir;
             $parameters = array($maindisk, $is_windows, $root_path);
             $disk = rl_exec_get($master_server, $slave_server, array("vps__{$driverapp}", "getDiskUsage"), $parameters);
         }
         if (!$this->priv->disk_usage) {
             $this->priv->disk_usage = $disk['total'];
             $this->setUpdateSubaction();
             $this->write();
         }
         $rlist[] = array('disk_usage', "Disk:Disk Usage", $disk['used'], $disk['total']);
         $rlist[] = array('realmem_usage', "Mem:Memory Usage", 'NA', $this->priv->realmem_usage);
     } else {
         $l = rl_exec_get($this->__masterserver, $this->syncserver, array("vps__{$driverapp}", "vpsInfo"), array($this->getIid(), $this->corerootdir));
         $rlist[] = array('disk_usage', "Disk:Disk Usage", $l['used_s_disk'], $l['priv_s_disk']);
         $rlist[] = array('disk_inode', "Inode:Disk Inodes", $l['used_s_inode'], $l['priv_s_inode']);
         /// Rlist takes an array...
         $rlist[] = array('memory_usage', "Memory:Memory Usage (MB)", $l['used_s_memory'], $l['priv_s_memory']);
         if (isset($l['used_s_swap'])) {
             $rlist[] = array('swap_usage', "Swap:Swap Usage (MB)", $l['used_s_swap'], $l['priv_s_swap']);
         }
         if (isset($l['used_s_virtual'])) {
             $rlist[] = array('Virtual Memory', "Virtual Memory Usage (MB)", $l['used_s_virtual'], $l['priv_s_virtual']);
         }
     }
     $rlist['priv'] = null;
     if (!$this->isXen()) {
         $cpu = $l['cpu'];
         foreach ($cpu as $k => $c) {
             $rlist[] = array('cpu', "CPU{$k} speed", "{$c['used_s_cpuspeed']}", '-');
             //$rlist[] = array('cpu', "CPU$k Speed", $c['used_s_cpuspeed'], '-');
             //$rlist[] = array('cpu', "CPU$k Cache", $c['used_s_cpucache'], '-');
         }
     }
     return $rlist;
 }

function display_init()
{
    global $gbl, $sgbl, $login, $ghtml;
    initProgram();
    initLanguage();
    if ($sgbl->is_this_slave()) {
        print "This is a Slave Server. You control it at the Master Server.\n";
        exit;
    }
    // The only thing that gets modified when the dbaction is not a modify action, is the ssession table. Other tables should get modified only inside non-form actions.
    if (isModifyAction() && isUpdating()) {
        $ghtml->print_redirect_back('system_is_updating_itself', '');
        exit;
    }
    try {
        do_display_init();
        main_system_lock();
        print_navigation($gbl->__navig);
        if (if_demo()) {
            //$url = $ghtml->get_get_from_current_post(null);
            //log_clicks($url);
        }
        print_warning();
        password_contact_check();
    } catch (Exception $e) {
        log_log("redirect_error", "exception");
        $gbl->setSessionV('__tmp_redirect_var', $ghtml->__http_vars);
        $gbl->c_session->write();
        if (is_array($e->variable)) {
            $evlist = implode(",", $e->variable);
        } else {
            $evlist = $e->variable;
        }
        $ghtml->print_redirect_back($e->getMessage(), $evlist, $e->value);
        exit;
    }
    //license_check();
    if ($ghtml->frm_filter) {
        $filtername = $gbl->__c_object->getFilterVariableForThis($ghtml->frm_o_cname);
        $list[$filtername] = $ghtml->frm_filter;
        $login->setupHpFilter($list);
        $login->setUpdateSubaction();
    }
    if ($ghtml->frm_hpfilter) {
        //dprintr($ghtml->frm_hpfilter);
        $login->setupHpFilter($ghtml->frm_hpfilter);
        $login->setUpdateSubaction();
    }
}