Cache-Control: no-cache
Cache-Control: no-store,max-age=0,must-revalidate
Pragma: no-cache
| public static overrideCacheControlHeaders ( string $override = null ) | ||
| $override | string | One of "public", "private", "no-cache", or "no-store". (optional) |
public function sendHeader()
{
if ($this->isJsonp()) {
Common::sendHeader('Content-Type: application/javascript; charset=utf-8');
} else {
Renderer\Json::sendHeaderJSON();
}
ProxyHttp::overrideCacheControlHeaders();
}
public function render()
{
ProxyHttp::overrideCacheControlHeaders();
// See http://www.jqplot.com/docs/files/jqPlotOptions-txt.html
$data = array('params' => array('axes' => &$this->axes, 'series' => &$this->series), 'data' => &$this->data);
return $data;
}
/**
* Renders the current view. Also sends the stored 'Content-Type' HTML header.
* See {@link setContentType()}.
*
* @return string Generated template.
*/
public function render()
{
try {
$this->currentModule = Piwik::getModule();
$this->currentAction = Piwik::getAction();
$this->url = Common::sanitizeInputValue(Url::getCurrentUrl());
$this->token_auth = Piwik::getCurrentUserTokenAuth();
$this->userHasSomeAdminAccess = Piwik::isUserHasSomeAdminAccess();
$this->userIsAnonymous = Piwik::isUserIsAnonymous();
$this->userIsSuperUser = Piwik::hasUserSuperUserAccess();
$this->latest_version_available = UpdateCheck::isNewestVersionAvailable();
$this->disableLink = Common::getRequestVar('disableLink', 0, 'int');
$this->isWidget = Common::getRequestVar('widget', 0, 'int');
$piwikAds = StaticContainer::get('Piwik\\ProfessionalServices\\Advertising');
$this->areAdsForProfessionalServicesEnabled = $piwikAds->areAdsForProfessionalServicesEnabled();
if (Development::isEnabled()) {
$cacheBuster = rand(0, 10000);
} else {
$cacheBuster = UIAssetCacheBuster::getInstance()->piwikVersionBasedCacheBuster();
}
$this->cacheBuster = $cacheBuster;
$this->loginModule = Piwik::getLoginPluginName();
$user = APIUsersManager::getInstance()->getUser($this->userLogin);
$this->userAlias = $user['alias'];
} catch (Exception $e) {
Log::debug($e);
// can fail, for example at installation (no plugin loaded yet)
}
ProxyHttp::overrideCacheControlHeaders('no-store');
Common::sendHeader('Content-Type: ' . $this->contentType);
// always sending this header, sometimes empty, to ensure that Dashboard embed loads
// - when calling sendHeader() multiple times, the last one prevails
Common::sendHeader('X-Frame-Options: ' . (string) $this->xFrameOptions);
return $this->renderTwigTemplate();
}
public function sendHeader()
{
Common::sendHeader("Content-Type: application/vnd.ms-excel", true);
ProxyHttp::overrideCacheControlHeaders();
}
/**
* Sends the http headers for csv file
*/
protected function renderHeader()
{
$fileName = 'Piwik ' . Piwik::translate('General_Export');
$period = Common::getRequestVar('period', false);
$date = Common::getRequestVar('date', false);
if ($period || $date) {
if ($period == 'range') {
$period = new Range($period, $date);
} else {
if (strpos($date, ',') !== false) {
$period = new Range('range', $date);
} else {
$period = Period\Factory::build($period, Date::factory($date));
}
}
$prettyDate = $period->getLocalizedLongString();
$meta = $this->getApiMetaData();
$fileName .= ' _ ' . $meta['name'] . ' _ ' . $prettyDate . '.csv';
}
// silent fail otherwise unit tests fail
Common::sendHeader('Content-Disposition: attachment; filename="' . $fileName . '"', true);
ProxyHttp::overrideCacheControlHeaders();
}
public function sendHeader()
{
Renderer\Json::sendHeaderJSON();
ProxyHttp::overrideCacheControlHeaders();
}
protected static function sendToBrowser($filename, $extension, $contentType, $content)
{
$filename = ReportRenderer::appendExtension($filename, $extension);
ProxyHttp::overrideCacheControlHeaders();
header('Content-Description: File Transfer');
header('Content-Type: ' . $contentType);
header('Content-Disposition: attachment; filename="' . str_replace('"', '\'', basename($filename)) . '";');
header('Content-Length: ' . strlen($content));
echo $content;
}
/**
* Renders the current view. Also sends the stored 'Content-Type' HTML header.
* See {@link setContentType()}.
*
* @return string Generated template.
*/
public function render()
{
try {
$this->currentModule = Piwik::getModule();
$this->currentAction = Piwik::getAction();
$this->url = Common::sanitizeInputValue(Url::getCurrentUrl());
$this->token_auth = Piwik::getCurrentUserTokenAuth();
$this->userHasSomeAdminAccess = Piwik::isUserHasSomeAdminAccess();
$this->userIsSuperUser = Piwik::hasUserSuperUserAccess();
$this->latest_version_available = UpdateCheck::isNewestVersionAvailable();
$this->disableLink = Common::getRequestVar('disableLink', 0, 'int');
$this->isWidget = Common::getRequestVar('widget', 0, 'int');
$this->cacheBuster = UIAssetCacheBuster::getInstance()->piwikVersionBasedCacheBuster();
$this->loginModule = Piwik::getLoginPluginName();
$user = APIUsersManager::getInstance()->getUser($this->userLogin);
$this->userAlias = $user['alias'];
} catch (Exception $e) {
// can fail, for example at installation (no plugin loaded yet)
}
try {
$this->totalTimeGeneration = Registry::get('timer')->getTime();
$this->totalNumberOfQueries = Profiler::getQueryCount();
} catch (Exception $e) {
$this->totalNumberOfQueries = 0;
}
ProxyHttp::overrideCacheControlHeaders('no-store');
@header('Content-Type: ' . $this->contentType);
// always sending this header, sometimes empty, to ensure that Dashboard embed loads (which could call this header() multiple times, the last one will prevail)
@header('X-Frame-Options: ' . (string) $this->xFrameOptions);
return $this->renderTwigTemplate();
}
/**
* Sends the http header for json file
*/
protected function renderHeader()
{
self::sendHeaderJSON();
ProxyHttp::overrideCacheControlHeaders();
}
/**
* Renders the current view. Also sends the stored 'Content-Type' HTML header.
* See {@link setContentType()}.
*
* @return string Generated template.
*/
public function render()
{
try {
$this->currentModule = Piwik::getModule();
$this->currentAction = Piwik::getAction();
$userLogin = Piwik::getCurrentUserLogin();
$this->userLogin = $userLogin;
$count = SettingsPiwik::getWebsitesCountToDisplay();
$sites = APISitesManager::getInstance()->getSitesWithAtLeastViewAccess($count);
usort($sites, function ($site1, $site2) {
return strcasecmp($site1["name"], $site2["name"]);
});
$this->sites = $sites;
$this->url = Common::sanitizeInputValue(Url::getCurrentUrl());
$this->token_auth = Piwik::getCurrentUserTokenAuth();
$this->userHasSomeAdminAccess = Piwik::isUserHasSomeAdminAccess();
$this->userIsSuperUser = Piwik::isUserIsSuperUser();
$this->latest_version_available = UpdateCheck::isNewestVersionAvailable();
$this->disableLink = Common::getRequestVar('disableLink', 0, 'int');
$this->isWidget = Common::getRequestVar('widget', 0, 'int');
if (Config::getInstance()->General['autocomplete_min_sites'] <= count($sites)) {
$this->show_autocompleter = true;
} else {
$this->show_autocompleter = false;
}
$this->loginModule = Piwik::getLoginPluginName();
$user = APIUsersManager::getInstance()->getUser($userLogin);
$this->userAlias = $user['alias'];
} catch (Exception $e) {
// can fail, for example at installation (no plugin loaded yet)
}
try {
$this->totalTimeGeneration = Registry::get('timer')->getTime();
$this->totalNumberOfQueries = Profiler::getQueryCount();
} catch (Exception $e) {
$this->totalNumberOfQueries = 0;
}
ProxyHttp::overrideCacheControlHeaders('no-store');
@header('Content-Type: ' . $this->contentType);
// always sending this header, sometimes empty, to ensure that Dashboard embed loads (which could call this header() multiple times, the last one will prevail)
@header('X-Frame-Options: ' . (string) $this->xFrameOptions);
return $this->renderTwigTemplate();
}
