/**
* Loads a presenter, calls its method and sets the resulting string into
* the PRESENTER_RESULT template variable.
*
* @return array
* @throws \Exception
*/
protected function render()
{
$presenter = $this->createPresenter($this->getRequiredTemplateVariable('Presenter'));
try {
$arguments = $this->getArguments($presenter);
$result = call_user_func_array($presenter, $arguments);
} catch (\Exception $e) {
if ($this->throwRenderExceptions) {
throw $e;
}
$this->Logger->error($e->getMessage() . "\n\nURL: " . \URLUtils::fullUrl() . "\n\nTemplate Vars:\n" . print_r($this->templateVars, true) . (isset($arguments) ? "\n\n{$presenter} args:\n" . print_r($arguments, true) : ''));
$result = '';
}
$this->setTemplateVariable('PRESENTER_RESULT', $result);
// just return something so the template engine thinks
// something happened.
return array(array());
}
public function getFullURL()
{
return URLUtils::fullUrl();
}
protected function _sendErrorNotification($prefix, $message, $subject = null, $customMessage = false, $extraRecipients = null)
{
$c = '';
if ($customMessage) {
$c .= $customMessage . "\n\n";
}
if ($message instanceof Exception) {
$c .= get_class($message) . ": " . $message->getMessage() . "\n";
if ($message instanceof SQLException) {
$c .= "SQL: " . $message->getSQL() . "\n";
}
$c .= "Code: " . $message->getCode() . "\n";
$c .= "File: " . $message->getFile() . "\n";
$c .= "Line: " . $message->getLine() . "\n";
$c .= "Stack Trace: " . $message->getTraceAsString() . "\n\n";
} else {
$c .= str_replace("\t", " ", $message) . "\n\n";
}
$c .= "\nURL: " . URLUtils::fullUrl() . "\n\n";
if ($this->verbose) {
$debugServerVars = array_intersect_key($_SERVER, array_flip(array('SCRIPT_URL', 'SCRIPT_URI', 'ENVIRONMENT', 'PATH', 'SERVER_SIGNATURE', 'SERVER_SOFTWARE', 'SERVER_NAME', 'SERVER_ADDR', 'SERVER_PORT', 'REMOTE_ADDR', 'DOCUMENT_ROOT', 'SERVER_ADMIN', 'SCRIPT_FILENAME', 'REMOTE_PORT', 'GATEWAY_INTERFACE', 'SERVER_PROTOCOL', 'REQUEST_METHOD', 'QUERY_STRING', 'REQUEST_URI', 'SCRIPT_NAME', 'PHP_SELF', 'REQUEST_TIME', 'DEVICE_VIEW', 'DESIGN', 'DOMAIN', 'CONTEXT', 'ROUTER_BASE', 'MATCHED_ALIAS', 'REWRITE_BASE', 'DEPLOYMENT_BASE_PATH', 'SITE', 'SYSTEM_VERSION')));
$c .= "SERVER: " . print_r($this->Security->filterLoggedParameters($debugServerVars), true) . "\n\n";
$headers = array();
foreach ($_SERVER as $name => $value) {
if (strpos($name, 'HTTP_') === 0) {
$headers[$name] = $value;
}
}
if (!empty($headers)) {
$c .= "HEADERS: " . print_r($this->Security->filterLoggedParameters($headers), true) . "\n\n";
}
if (isset($_FILES)) {
$c .= "FILES: " . print_r($_FILES, true) . "\n\n";
}
if (isset($_POST)) {
$c .= "POST: " . print_r($this->Security->filterLoggedParameters($_POST), true) . "\n\n";
}
if (isset($_GET)) {
$c .= "GET: " . print_r($this->Security->filterLoggedParameters($_GET), true) . "\n\n";
}
if (isset($_SESSION)) {
$c .= "SESSION: " . print_r($this->Security->filterLoggedParameters($_SESSION), true) . "\n\n";
}
}
if ($message instanceof Exception) {
if (!$subject) {
$subject = '%k: %.100m';
}
$subject = preg_replace_callback('/%(\\.(\\d+))?([kmcfl%])/', function ($match) use($message) {
switch ($match[3]) {
case 'k':
$out = get_class($message);
break;
case 'm':
$out = $message->getMessage();
break;
case 'c':
$out = $message->getCode();
break;
case 'f':
$out = $message->getFile();
break;
case 'l':
$out = $message->getLine();
break;
default:
$out = $match[3];
}
if (!empty($match[2])) {
$out = substr($out, 0, $match[2]);
}
return $out;
}, $subject);
} else {
if (!$subject) {
$subject = substr($message, 0, 100);
}
}
// don't send email about post max or missing boundary errors
// there's nothing we can do code wise to fix those anyways
$isPostContentLengthError = false;
if (false !== strpos($c, 'POST Content-Length of') || false !== strpos($c, 'Missing boundary in multipart/form-data')) {
$isPostContentLengthError = true;
$prefix = 'WARN';
}
$context = isset($_SERVER['CONTEXT']) ? $_SERVER['CONTEXT'] : 'none';
if (array_key_exists('SITE', $_SERVER)) {
$appName = (string) $_SERVER['SITE']['slug'];
if ($appName === $context) {
$appName = $this->SiteService->getAnchoredSite()->Slug;
}
} else {
$appName = $_SERVER['SERVER_NAME'];
}
$deviceView = isset($_SERVER['DEVICE_VIEW']) ? $_SERVER['DEVICE_VIEW'] : '';
$design = isset($_SERVER['DESIGN']) ? $_SERVER['DESIGN'] : '';
if (!empty($deviceView) && !empty($design)) {
$errorPrefix = "[{$this->environment}][{$appName}][{$context}][{$deviceView}:{$design}][{$prefix}]";
} else {
$errorPrefix = "[{$this->environment}][{$appName}][{$context}][{$prefix}]";
}
$subject = "{$errorPrefix} {$subject}";
if (!$this->multiline) {
$c = str_replace("\n", "<br/>", $c);
}
// Do standard PHP error logging
error_log("{$errorPrefix} {$c}");
// Bail out if we shouldn't be sending emails.
if (!$this->sendEmails || empty($this->systemEmailAddress) || empty($this->Email) || $isPostContentLengthError) {
return;
}
$recipients = array($this->systemEmailAddress);
if (!empty($extraRecipients)) {
if (!is_array($extraRecipients)) {
$recipients[] = $extraRecipients;
} else {
$recipients = array_merge($recipients, $extraRecipients);
}
}
// emails always need line breaks replaced
if ($this->multiline) {
$c = str_replace("\n", "<br/>", $c);
}
$body = '<p><font face="'courier new', monospace">' . $c . '</font></p>';
$this->Email->clear();
$this->Email->from($this->sendEmailsFrom);
foreach ($recipients as $recipient) {
$this->Email->to($recipient);
}
$this->Email->subject($subject);
$this->Email->body($body);
$this->Email->altMessage($c);
if (is_a($this->Email, 'EmailTagInterface')) {
$this->Email->tag('error');
}
$this->Email->send();
}
/**
* Loads a presenter, calls its method and returns the result.
*
* @param Template $template
* @return string
* @throws Exception
*/
protected function render(Template $template)
{
$presenter = $this->createPresenter($template->getPresenter());
try {
$arguments = $this->getArguments($presenter, $template);
$this->logger->debug($arguments);
$result = call_user_func_array($presenter, $arguments);
} catch (Exception $e) {
if ($this->throwRenderExceptions) {
throw $e;
}
$this->logger->error($e->getMessage() . "\n\nURL: " . URLUtils::fullUrl() . "\n\nTemplate:\n" . print_r($template, true) . (isset($arguments) ? "\n\n{$presenter} args:\n" . print_r($arguments, true) : ''));
$result = '';
}
return $result;
}
public function processTemplate(Template $template, $contentType, &$globals, $isFinalPass = false, $isDependentPass = false)
{
if (!$isFinalPass && $template->isDeferred() || $isDependentPass && !$template->isDependent()) {
$this->Logger->debug("Deferring template [{$template->getName()}]");
// defer my execution
return $template->getMatchString();
}
$this->Logger->debug("Processing template [{$template->getName()}]");
if ($this->benchmarkRendering) {
$this->Benchmark->start('process-template-' . $template->getName());
}
if ($this->noTemplatesCalled == true) {
$this->topTemplate = $template;
$this->noTemplatesCalled = false;
$template->setTopTemplate(true);
}
$templateEngine = $this->getTemplateEngine($template->getName());
try {
$template = $templateEngine->loadTemplateExtended($template, $globals);
} catch (Exception $e) {
if ($this->throwRenderExceptions) {
throw $e;
} else {
$this->Logger->error($e->getMessage() . "\nURL: " . URLUtils::fullUrl());
return '';
}
}
$cacheThisModule = false;
$usedCache = false;
if ($this->cacheEnabled && $template->isCacheable()) {
$cacheThisModule = true;
}
if ($cacheThisModule) {
$cacheKey = $this->TemplateCache->getTemplateCacheKey($template, $globals);
if (!in_array($template->getName(), (array) $this->pushCache) && ($cachedTemplate = $this->TemplateCache->get($cacheKey))) {
// check the timestamp
//if ($cachedTemplate->getTimestamp() == $template->getTimestamp()) {
$this->Logger->debug("Loaded from cache [" . $template->getName() . "]");
$locals = $template->Locals;
// load from cache
$template = $templateEngine->loadFromCache($cachedTemplate);
$template->Locals = $locals;
$content = $template->getProcessedContent();
$usedCache = true;
//}
}
}
if (!$usedCache) {
$this->Logger->debug("Processing [{$template->getName()}]");
// process the template and all dependent includes
$content = $templateEngine->processTemplateContents($template, $globals, $this, $isFinalPass, $isDependentPass);
$template->setProcessedContent($content);
if ($cacheThisModule) {
// snapshot of the cache contents at this moment
$toBeCachedTemplate = clone $templateEngine->prepareForCache($template);
}
}
// parse all independent includes, outside of caching (recurse!)
$content = $templateEngine->parseTemplateIncludes($content, $contentType, $template, $globals, $this, $isFinalPass, false);
if (!$usedCache) {
$this->Logger->debug("Processing template set globals [{$template->getName()}]...");
// parse template set globals
$templateSetGlobals = $templateEngine->processTemplateSetGlobals($template, $globals, $isFinalPass);
} else {
$templateSetGlobals = $cachedTemplate->getTemplateSetGlobals();
}
$globals = array_merge($globals, $templateSetGlobals);
// store in cache
if (!$usedCache && $cacheThisModule) {
$toBeCachedTemplate->setIndependentTemplates($template->isIndependentTemplates());
$toBeCachedTemplate->setParsedIndependent(true);
if ($template->isTopTemplate()) {
$toBeCachedTemplate->setTemplateSetGlobals($globals);
} else {
$toBeCachedTemplate->setTemplateSetGlobals($templateSetGlobals);
}
$this->Logger->debug("Storing in cache [" . $toBeCachedTemplate->getName() . "]");
unset($toBeCachedTemplate->Locals);
unset($toBeCachedTemplate->Data);
unset($toBeCachedTemplate->Contents);
unset($toBeCachedTemplate->SetMatches);
unset($toBeCachedTemplate->File);
unset($toBeCachedTemplate->TemplateBlocks);
$this->TemplateCache->putTemplate($cacheKey, $toBeCachedTemplate);
}
if ($this->benchmarkRendering) {
$this->Benchmark->end('process-template-' . $template->getName());
}
return $content;
}
protected function callbackAssets($match)
{
$assetBlock = $match[0];
$assetType = $match[1];
$assetParams = $match[3];
try {
if ($assetType == "version") {
$fname = $this->parseParameterValue(substr($assetParams, 4), $this->tempAssetsFV, $this->tempAssetsFinalParse);
//removes 'src=/'
return $this->AssetAggregator->renderVersionedFile($fname);
} elseif ($assetType == "resolve") {
$fname = $this->parseParameterValue(substr($assetParams, 4), $this->tempAssetsFV, $this->tempAssetsFinalParse);
//removes 'src=/'
return $this->AssetAggregator->renderResolvedFile($fname);
} elseif ($assetType == "relative") {
$fname = $this->parseParameterValue(substr($assetParams, 4), $this->tempAssetsFV, $this->tempAssetsFinalParse);
//removes 'src=/'
$url = $this->AssetAggregator->renderResolvedFile($fname);
$pos = strpos($url, '/', 8);
return substr($url, $pos);
}
} catch (Exception $e) {
if ($this->throwRenderExceptions) {
throw $e;
} else {
$this->Logger->error($e->getMessage() . "\nURL: " . URLUtils::fullUrl());
}
}
return $assetBlock;
//throw new Exception("ERROR PARSING ASSETS: unrecognized type, allowed types = [css,js,version]");
}
