PHP vB::getCurrentSession方法代码示例

 /**
  * Generates a valid path and filename for a temp file. In the case
  * of safe upload, this generates the filename, but not the file. In
  * the case of tempnam(), the temp file is actually created.
  *
  * @param	string|int	Optional extra "entropy" for the md5 call, this would typically be an ID such as userid or avatarid, etc *for the current record* of whatever is being processed. If empty, it uses the *current user's* userid.
  * @param	string		An optional prefix for the file name. Depending on OS and if tempnam is used, only the first 3 chars of this will be used.
  * @param	string		An optional suffix for the file name, can be used to add a file extension if needed.
  *
  * @return	string|false	The path and filename of the temp file, or bool false if it failed.
  */
 public static function getTmpFileName($entropy = '', $prefix = 'vb_', $suffix = '')
 {
     $options = vB::getDatastore()->getValue('options');
     if ($options['safeupload']) {
         if (empty($entropy)) {
             $entropy = vB::getCurrentSession()->get('userid');
         }
         //it *usually* doesn't matter if we use the slash instead of the local OS seperator, but
         //if we pass the value to exec things can't go a bit wierd.
         $filename = $options['tmppath'] . DIRECTORY_SEPARATOR . $prefix . md5(uniqid(microtime()) . $entropy) . $suffix;
     } else {
         if (vB::getUserContext()->hasPermission('adminpermissions', 'cancontrolpanel')) {
             $filename = tempnam(self::getTmpDir(), $prefix);
         } else {
             $filename = @tempnam(self::getTmpDir(), $prefix);
         }
         if ($filename and $suffix) {
             // tempnam doesn't support specifying a suffix
             unlink($filename);
             $filename = $filename . $suffix;
             touch($filename);
         }
     }
     return $filename;
 }

 /**
  * Create a blog channel.
  *
  * @param array $input
  * @param int $channelid
  * @param int $channelConvTemplateid
  * @param int $channelPgTemplateId
  * @param int $ownerSystemGroupId
  *
  * @return int The nodeid of the new blog channel
  */
 public function createChannel($input, $channelid, $channelConvTemplateid, $channelPgTemplateId, $ownerSystemGroupId)
 {
     $input['parentid'] = $channelid;
     $input['inlist'] = 1;
     // we don't want it to be shown in channel list, but we want to move them
     $input['protected'] = 0;
     if (empty($input['userid'])) {
         $input['userid'] = vB::getCurrentSession()->get('userid');
     }
     if (!isset($input['publishdate'])) {
         $input['publishdate'] = vB::getRequest()->getTimeNow();
     }
     $input['templates']['vB5_Route_Channel'] = $channelPgTemplateId;
     $input['templates']['vB5_Route_Conversation'] = $channelConvTemplateid;
     // add channel node
     $channelLib = vB_Library::instance('content_channel');
     $input['page_parentid'] = 0;
     $result = $channelLib->add($input, array('skipFloodCheck' => true, 'skipDupCheck' => true));
     //Make the current user the channel owner.
     $userApi = vB_Api::instanceInternal('user');
     $usergroup = vB::getDbAssertor()->getRow('usergroup', array('systemgroupid' => $ownerSystemGroupId));
     if (empty($usergroup) or !empty($usergroup['errors'])) {
         //This should never happen. It would mean an invalid parameter was passed
         throw new vB_Exception_Api('invalid_request');
     }
     vB_User::setGroupInTopic($input['userid'], $result['nodeid'], $usergroup['usergroupid']);
     vB_Cache::allCacheEvent(array('nodeChg_' . $this->blogChannel, "nodeChg_{$channelid}"));
     vB::getUserContext()->rebuildGroupAccess();
     vB_Channel::rebuildChannelTypes();
     // clear follow cache
     vB_Api::instanceInternal('follow')->clearFollowCache(array($input['userid']));
     return $result['nodeid'];
 }

 /**
  * Create an article category channel. This function works basically like the blog library's version
  *
  * @param array 	$input						data array, should have standard channel data like title, parentid, 
  * @param int 		$channelid					parentid that the new channel should fall under. 
  * @param int		$channelConvTemplateid		"Conversation" level pagetemplate to use. Typically vB_Page::getArticleConversPageTemplate()
  * @param int 		$channelPgTemplateId		"Channel" level pagetemplate to use. Typically  vB_Page::getArticleChannelPageTemplate()
  * @param int 		$ownerSystemGroupId
  *
  * @return int The nodeid of the new blog channel
  */
 public function createChannel($input, $channelid, $channelConvTemplateid, $channelPgTemplateId, $ownerSystemGroupId)
 {
     if (!isset($input['parentid']) or intval($input['parentid']) < 1) {
         $input['parentid'] = $channelid;
     }
     $input['inlist'] = 1;
     // we don't want it to be shown in channel list, but we want to move them
     $input['protected'] = 0;
     if (empty($input['userid'])) {
         $input['userid'] = vB::getCurrentSession()->get('userid');
     }
     if (!isset($input['publishdate'])) {
         $input['publishdate'] = vB::getRequest()->getTimeNow();
     }
     $input['templates']['vB5_Route_Channel'] = $channelPgTemplateId;
     $input['templates']['vB5_Route_Article'] = $channelConvTemplateid;
     $input['childroute'] = 'vB5_Route_Article';
     // add channel node
     $channelLib = vB_Library::instance('content_channel');
     $input['page_parentid'] = 0;
     $result = $channelLib->add($input, array('skipNotifications' => true, 'skipFloodCheck' => true, 'skipDupCheck' => true));
     //Make the current user the channel owner.
     $userApi = vB_Api::instanceInternal('user');
     $usergroup = vB::getDbAssertor()->getRow('usergroup', array('systemgroupid' => $ownerSystemGroupId));
     vB_Cache::allCacheEvent(array('nodeChg_' . $this->articleHomeChannel, "nodeChg_{$channelid}"));
     vB::getUserContext()->rebuildGroupAccess();
     vB_Channel::rebuildChannelTypes();
     // clear follow cache
     vB_Api::instanceInternal('follow')->clearFollowCache(array($input['userid']));
     return $result['nodeid'];
 }

 public function get_admin_detail_chat()
 {
     global $vbulletin;
     // Get the settings options and the user's info
     $options = vB::getDatastore()->getValue('options');
     $userinfo = vB::getCurrentSession()->fetch_userinfo();
     // Api Key and Secret
     $api = $options['chat_cat_messenger_api'];
     $secret = $options['chat_cat_messenger_secret'];
     $login_url = $options['chat_cat_messenger_login_url'];
     $register_url = $options['chat_cat_messenger_register_url'];
     $primary_domain = $options['chat_cat_messenger_primary_url'];
     // 		echo $primary_domain;
     // 		die();
     // User info
     $uname = $userinfo['username'];
     $uid = $userinfo['userid'];
     $desc = $userinfo['field1'];
     $src = '';
     $home = $options['bburl'] . '/member/' . $uid;
     //echo $home;die;
     $location = $userinfo['field2'];
     $bod = $userinfo['birthday'];
     if (!empty($bod)) {
         $year = explode("-", $bod);
         $bod = $year['2'];
     }
     $profilepic = $vbulletin->db->query_first("\n\t\t\tSELECT userid, dateline, height, width\n\t\t\tFROM " . TABLE_PREFIX . "customavatar\n\t\t\tWHERE userid = " . $uid);
     if ($profilepic['dateline']) {
         $img = $options['bburl'] . '/image.php?userid=' . $uid . '&thumb=1&dateline=' . $profilepic[dateline] . '&type=avtar';
     } else {
         $img = null;
     }
     $src = urlencode($img);
     $home = urlencode($home);
     //$src = urldecode($img);
     $chatdata = array();
     $chatdata['sinonurl'] = '';
     if (isset($api) && $api != '') {
         $chatdata['sinonurl'] = '/ajaxchat.php?uid=' . $uid . '&api=' . $api . '&secret=' . $secret . '&uname=' . $uname . '&desc=' . $desc . '&src=' . $src . '&home=' . $home . '&birthday=' . $bod . '&location=' . $location;
     }
     $chatdata['primaryurl'] = $primary_domain;
     if ($login_url != '') {
         $chatdata['loginurl'] = $login_url;
         if (!preg_match("@^[hf]tt?ps?://@", $chatdata['loginurl'])) {
             $chatdata['loginurl'] = "http://" . $chatdata['loginurl'];
         }
     } else {
         $chatdata['loginurl'] = '';
     }
     if ($register_url != '') {
         $chatdata['registerurl'] = $register_url;
         if (!preg_match("@^[hf]tt?ps?://@", $chatdata['registerurl'])) {
             $chatdata['registerurl'] = "http://" . $chatdata['registerurl'];
         }
     } else {
         $chatdata['registerurl'] = $options['frontendurl'] . '/register';
     }
     return $chatdata;
 }

function construct_user_ip_table($userid, $previpaddress, $depth = 2)
{
    global $vbulletin, $vbphrase;
    if (VB_AREA == 'AdminCP') {
        $userscript = 'usertools.php';
    } else {
        $userscript = 'user.php';
    }
    $depth--;
    $ips = vB_Api::instanceInternal('user')->searchIP($userid, $depth);
    $retdata = '';
    // @TODO user api currently returns only 1 IP per user.
    $result = array('ipaddress' => $ips['regip']);
    foreach ($result as $ip) {
        $retdata .= '<li>' . "<a href=\"{$userscript}?" . vB::getCurrentSession()->get('sessionurl') . "do=gethost&amp;ip={$ip['ipaddress']}\" title=\"" . $vbphrase['resolve_address'] . "\">{$ip['ipaddress']}</a> &nbsp; " . construct_link_code($vbphrase['find_more_users_with_this_ip_address'], "{$userscript}?" . vB::getCurrentSession()->get('sessionurl') . "do=doips&amp;ipaddress={$ip['ipaddress']}&amp;hash=" . CP_SESSIONHASH) . "</li>\n";
        if ($depth > 0) {
            $retdata .= construct_ip_usage_table($ip['ipaddress'], $userid, $depth);
        }
    }
    if (empty($retdata)) {
        return '';
    } else {
        return '<ul>' . $retdata . '</ul>';
    }
}

 protected function checkRoutePermissions()
 {
     $currentUser = vB::getUserContext();
     if (!$currentUser->hasPermission('genericpermissions', 'canviewmembers') and $this->arguments['userid'] != vB::getCurrentSession()->get('userid')) {
         throw new vB_Exception_NodePermission('profile');
     }
 }

 public function __construct(&$routeInfo, &$matches, &$queryString = '')
 {
     if (isset($matches['params']) and !empty($matches['params'])) {
         $paramString = strpos($matches['params'], '/') === 0 ? substr($matches['params'], 1) : $matches['params'];
         $params = explode('/', $paramString);
         if (count($params) >= 2) {
             $this->pagenum = $params[1];
             $this->folderid = $params[0];
         } else {
             if (!empty($params)) {
                 $this->pagenum = $params[1];
             }
         }
     }
     if (!empty($matches['pagenum']) and intval($matches['pagenum'])) {
         $this->pagenum = $matches['pagenum'];
     }
     if (!empty($matches['folderid']) and intval($matches['folderid'])) {
         $this->folderid = $matches['folderid'];
     }
     $routeInfo['arguments']['subtemplate'] = $this->subtemplate;
     $userid = vB::getCurrentSession()->get('userid');
     $pmquota = vB::getUserContext($userid)->getLimit('pmquota');
     $vboptions = vB::getDatastore($userid)->getValue('options');
     $canUsePmSystem = ($vboptions['enablepms'] and $pmquota);
     if (!$canUsePmSystem and !$this->overrideDisable) {
         throw new vB_Exception_NodePermission('privatemessage');
     }
 }

/**
* Fetches the online states for the user, taking into account the browsing
* user's viewing permissions. Also modifies the user to include [buddymark]
* and [invisiblemark]
*
* @param	array	Array of userinfo to fetch online status for
* @param	boolean	True if you want to set $user[onlinestatus] with template results
*
* @return	integer	0 = offline, 1 = online, 2 = online but invisible (if permissions allow)
*/
function fetch_online_status(&$user)
{
    static $buddylist, $datecut;
    $session = vB::getCurrentSession();
    if (empty($session)) {
        $currentUserId = 0;
    } else {
        $currentUserId = vB::getCurrentSession()->get('userid');
    }
    // get variables used by this function
    if (!isset($buddylist) and !empty($currentUserId)) {
        $buddylist = array();
        //If we are asking for the current user's status we can skip the fetch
        if ($currentUserId == $user['userid']) {
            $currentUser =& $user;
        } else {
            $currentUser = vB_Api::instanceInternal('user')->fetchCurrentUserInfo();
        }
        if (isset($currentUser['buddylist']) and $currentUser['buddylist'] = trim($currentUser['buddylist'])) {
            $buddylist = preg_split('/\\s+/', $currentUser['buddylist'], -1, PREG_SPLIT_NO_EMPTY);
        }
    }
    if (!isset($datecut)) {
        $datecut = vB::getRequest()->getTimeNow() - vB::getDatastore()->getOption('cookietimeout');
    }
    // is the user on bbuser's buddylist?
    if (isset($buddylist) and is_array($buddylist) and in_array($user['userid'], $buddylist)) {
        $user['buddymark'] = '+';
    } else {
        $user['buddymark'] = '';
    }
    // set the invisible mark to nothing by default
    $user['invisiblemark'] = '';
    $onlinestatus = 0;
    $user['online'] = 'offline';
    // now decide if we can see the user or not
    if ($user['lastactivity'] > $datecut and $user['lastvisit'] != $user['lastactivity']) {
        $bf_misc_useroptions = vB::getDatastore()->getValue('bf_misc_useroptions');
        if ($user['options'] & $bf_misc_useroptions['invisible']) {
            if (!isset($userContext)) {
                $userContext = vB::getUserContext();
            }
            if ($currentUserId == $user['userid'] or $userContext and $userContext->hasPermission('genericpermissions', 'canseehidden')) {
                // user is online and invisible BUT bbuser can see them
                $user['invisiblemark'] = '*';
                $user['online'] = 'invisible';
                $onlinestatus = 2;
            }
        } else {
            // user is online and visible
            $onlinestatus = 1;
            $user['online'] = 'online';
        }
    }
    return $onlinestatus;
}

 public function __construct(&$routeInfo, &$matches, &$queryString = '')
 {
     $userid = vB::getCurrentSession()->get('userid');
     $pmquota = vB::getUserContext($userid)->getLimit('pmquota');
     $vboptions = vB::getDatastore($userid)->getValue('options');
     $canUsePmSystem = ($vboptions['enablepms'] and $pmquota);
     if (!$canUsePmSystem) {
         throw new vB_Exception_NodePermission('privatemessage');
     }
     parent::__construct($routeInfo, $matches, $queryString);
 }

function fetch_faq_parents($faqname)
{
    global $ifaqcache, $faqcache, $parents, $vbulletin;
    static $i = 0;
    $faq = $faqcache["{$faqname}"];
    if (is_array($ifaqcache["{$faq['faqparent']}"])) {
        $key = iif($i++, 'faq.php?' . vB::getCurrentSession()->get('sessionurl') . "faq={$faq['faqname']}");
        $parents["{$key}"] = $faq['title'];
        fetch_faq_parents($faq['faqparent']);
    }
}

/**
* Shows the form for inline mod authentication.
*/
function show_inline_mod_login($showerror = false)
{
    global $vbulletin, $vbphrase, $show;
    $show['inlinemod_form'] = true;
    $show['passworderror'] = $showerror;
    if (!$showerror) {
        $vbulletin->url = SCRIPTPATH;
    }
    $forumHome = vB_Library::instance('content_channel')->getForumHomeChannel();
    eval(standard_error(fetch_error('nopermission_loggedin', $vbulletin->userinfo['username'], vB_Template_Runtime::fetchStyleVar('right'), vB::getCurrentSession()->get('sessionurl'), $vbulletin->userinfo['securitytoken'], vB5_Route::buildUrl($forumHome['routeid'] . 'home|fullurl'))));
}

 protected function getNewRouteInfo()
 {
     if ($session = vB::getCurrentSession()) {
         $userid = $session->get('userid');
     }
     if (empty($userid)) {
         throw new vB_Exception_404('invalid_page');
     }
     $this->arguments['userid'] = $userid;
     $this->arguments['tab'] = 'subscriptions';
     return 'subscription';
 }

 public static function init($configFile)
 {
     parent::init($configFile);
     self::$instance = new vB5_Frontend_Application();
     self::$instance->router = new vB5_Frontend_Routing();
     self::$instance->router->setRoutes();
     $styleid = vB5_Template_Stylevar::instance()->getPreferredStyleId();
     if ($styleid) {
         vB::getCurrentSession()->set('styleid', $styleid);
     }
     self::ajaxCharsetConvert();
     self::setHeaders();
     return self::$instance;
 }

 /**
  *	Create a taggable content item.
  *
  * @param int id for the content item to be tagged. Can be 0 if it is used only for validating tags
  * @param array content info -- database record for item to be tagged, values vary by
  *	specific content item.  For performance reasons this can be included, otherwise the
  * 	data will be fetched if needed from the provided id.
  */
 public function __construct($nodeid = 0, $contentinfo = false)
 {
     $this->nodeid = $nodeid;
     $this->assertor = vB::getDbAssertor();
     $this->currentUserId = vB::getCurrentSession()->get('userid');
     // If this is node related fetch the required info
     if ($this->nodeid) {
         $this->owner = $this->getNodeOwner($this->nodeid);
         if ($contentinfo) {
             $this->contentinfo = $contentinfo;
         } else {
             $this->loadContentInfo();
         }
     }
 }

/**
* Fetches the IDs of the dismissed notices so we do not display them for the user.
*
*/
function fetch_dismissed_notices()
{
    static $dismissed_notices = null;
    if ($dismissed_notices === null) {
        $userinfo = vB::getCurrentSession()->fetch_userinfo();
        $dismissed_notices = array();
        if (!$userinfo['userid']) {
            return $dismissed_notices;
        }
        $noticeids = vB::getDbAssertor()->assertQuery('vBForum:fetchdismissednotices', array(vB_dB_Query::TYPE_KEY => vB_dB_Query::QUERY_STORED, 'userid' => $userinfo['userid']));
        foreach ($noticeids as $noticeid) {
            $dismissed_notices[] = $noticeid['noticeid'];
        }
    }
    return $dismissed_notices;
}