/** * Logs with an arbitrary level. * * @param mixed $level * @param string $message * @param array $context * @return null */ public function log($level, $message, array $context = array()) { switch ($level) { case \SimpleSAML\Logger::ALERT: \SimpleSAML\Logger::alert($message); break; case \SimpleSAML\Logger::CRIT: \SimpleSAML\Logger::critical($message); break; case \SimpleSAML\Logger::DEBUG: \SimpleSAML\Logger::debug($message); break; case \SimpleSAML\Logger::EMERG: \SimpleSAML\Logger::emergency($message); break; case \SimpleSAML\Logger::ERR: \SimpleSAML\Logger::error($message); break; case \SimpleSAML\Logger::INFO: \SimpleSAML\Logger::info($message); break; case \SimpleSAML\Logger::NOTICE: \SimpleSAML\Logger::notice($message); break; case \SimpleSAML\Logger::WARNING: \SimpleSAML\Logger::warning($message); } }
public function getLangPath($domain = self::DEFAULT_DOMAIN) { $langcode = explode('_', $this->langcode); $langcode = $langcode[0]; $localeDir = $this->localeDomainMap[$domain]; $langPath = $localeDir . '/' . $langcode . '/LC_MESSAGES/'; \SimpleSAML\Logger::debug("Trying langpath for '{$langcode}' as '{$langPath}'"); if (is_dir($langPath) && is_readable($langPath)) { return $langPath; } // Language not found, fall back to default $defLangcode = $this->language->getDefaultLanguage(); $langPath = $localeDir . '/' . $defLangcode . '/LC_MESSAGES/'; if (is_dir($langPath) && is_readable($langPath)) { // Report that the localization for the preferred language is missing $error = "Localization not found for langcode '{$langcode}' at '{$langPath}', falling back to langcode '" . $defLangcode . "'"; \SimpleSAML\Logger::error($_SERVER['PHP_SELF'] . ' - ' . $error); return $langPath; } // Locale for default language missing even, error out $error = "Localization directory missing/broken for langcode '{$langcode}' and domain '{$domain}'"; \SimpleSAML\Logger::critical($_SERVER['PHP_SELF'] . ' - ' . $error); throw new \Exception($error); }
/** * Find template path. * * This function locates the given template based on the template name. It will first search for the template in * the current theme directory, and then the default theme. * * The template name may be on the form <module name>:<template path>, in which case it will search for the * template file in the given module. * * @param string $template The relative path from the theme directory to the template file. * * @return string The absolute path to the template file. * * @throws Exception If the template file couldn't be found. */ private function findTemplatePath($template, $throw_exception = true) { assert('is_string($template)'); $result = $this->findModuleAndTemplateName($template); $templateModule = $result[0] ? $result[0] : 'default'; $templateName = $result[1]; $tmp = explode(':', $this->configuration->getString('theme.use', 'default'), 2); if (count($tmp) === 2) { $themeModule = $tmp[0]; $themeName = $tmp[1]; } else { $themeModule = null; $themeName = $tmp[0]; } // first check the current theme if ($themeModule !== null) { // .../module/<themeModule>/themes/<themeName>/<templateModule>/<templateName> $filename = \SimpleSAML\Module::getModuleDir($themeModule) . '/themes/' . $themeName . '/' . $templateModule . '/' . $templateName; } elseif ($templateModule !== 'default') { // .../module/<templateModule>/templates/<templateName> $filename = \SimpleSAML\Module::getModuleDir($templateModule) . '/templates/' . $templateName; } else { // .../templates/<theme>/<templateName> $filename = $this->configuration->getPathValue('templatedir', 'templates/') . $templateName; } if (file_exists($filename)) { return $filename; } // not found in current theme \SimpleSAML\Logger::debug($_SERVER['PHP_SELF'] . ' - Template: Could not find template file [' . $template . '] at [' . $filename . '] - now trying the base template'); // try default theme if ($templateModule !== 'default') { // .../module/<templateModule>/templates/<templateName> $filename = \SimpleSAML\Module::getModuleDir($templateModule) . '/templates/' . $templateName; } else { // .../templates/<templateName> $filename = $this->configuration->getPathValue('templatedir', 'templates/') . '/' . $templateName; } if (file_exists($filename)) { return $filename; } // not found in default template if ($throw_exception) { // log error and throw exception $error = 'Template: Could not find template file [' . $template . '] at [' . $filename . ']'; \SimpleSAML\Logger::critical($_SERVER['PHP_SELF'] . ' - ' . $error); throw new Exception($error); } else { // missing template expected, return NULL return null; } }