PHP PhabricatorEnv::getEnvConfig方法代码示例

 protected function renderInput()
 {
     $name = $this->getName();
     $values = nonempty($this->getValue(), array());
     if ($this->getID()) {
         $id = $this->getID();
     } else {
         $id = celerity_generate_unique_node_id();
     }
     $placeholder = null;
     if (!$this->placeholder) {
         $placeholder = $this->getDefaultPlaceholder();
     }
     $template = new AphrontTokenizerTemplateView();
     $template->setName($name);
     $template->setID($id);
     $template->setValue($values);
     $username = null;
     if ($this->user) {
         $username = $this->user->getUsername();
     }
     if (!$this->disableBehavior) {
         Javelin::initBehavior('aphront-basic-tokenizer', array('id' => $id, 'src' => $this->datasource, 'value' => $values, 'limit' => $this->limit, 'ondemand' => PhabricatorEnv::getEnvConfig('tokenizer.ondemand'), 'username' => $username, 'placeholder' => $placeholder));
     }
     return $template->render();
 }

 public function processRequest()
 {
     $request = $this->getRequest();
     $user = $request->getUser();
     $visible = $request->getStr('visible');
     if (strlen($visible)) {
         $user->setConsoleVisible((int) $visible);
         $user->save();
         return new AphrontAjaxResponse();
     }
     $tab = $request->getStr('tab');
     if (strlen($tab)) {
         $user->setConsoleTab($tab);
         $user->save();
         return new AphrontAjaxResponse();
     }
     if (PhabricatorEnv::getEnvConfig('darkconsole.enabled')) {
         $user->setConsoleEnabled(!$user->getConsoleEnabled());
         if ($user->getConsoleEnabled()) {
             $user->setConsoleVisible(true);
         }
         $user->save();
         if ($request->isAjax()) {
             return new AphrontRedirectResponse();
         } else {
             return id(new AphrontRedirectResponse())->setURI('/');
         }
     }
 }

 public static function loadOneSkinSpecification($name)
 {
     // Only allow skins which we know to exist to load. This prevents loading
     // skins like "../../secrets/evil/".
     $all = self::loadAllSkinSpecifications();
     if (empty($all[$name])) {
         throw new Exception(pht('Blog skin "%s" is not a valid skin!', $name));
     }
     $paths = PhabricatorEnv::getEnvConfig('phame.skins');
     $base = dirname(phutil_get_library_root('phabricator'));
     foreach ($paths as $path) {
         $path = Filesystem::resolvePath($path, $base);
         $skin_path = $path . DIRECTORY_SEPARATOR . $name;
         if (is_dir($skin_path)) {
             // Double check that the skin really lives in the skin directory.
             if (!Filesystem::isDescendant($skin_path, $path)) {
                 throw new Exception(pht('Blog skin "%s" is not located in path "%s"!', $name, $path));
             }
             $spec = self::loadSkinSpecification($skin_path);
             if ($spec) {
                 $spec->setName($name);
                 return $spec;
             }
         }
     }
     return null;
 }

 public static function getLog()
 {
     if (!self::$log) {
         $path = PhabricatorEnv::getEnvConfig('log.ssh.path');
         $format = PhabricatorEnv::getEnvConfig('log.ssh.format');
         $format = nonempty($format, "[%D]\t%p\t%h\t%r\t%s\t%S\t%u\t%C\t%U\t%c\t%T\t%i\t%o");
         // NOTE: Path may be null. We still create the log, it just won't write
         // anywhere.
         $data = array('D' => date('r'), 'h' => php_uname('n'), 'p' => getmypid(), 'e' => time());
         $sudo_user = PhabricatorEnv::getEnvConfig('phd.user');
         if (strlen($sudo_user)) {
             $data['S'] = $sudo_user;
         }
         if (function_exists('posix_geteuid')) {
             $system_uid = posix_geteuid();
             $system_info = posix_getpwuid($system_uid);
             $data['s'] = idx($system_info, 'name');
         }
         $client = getenv('SSH_CLIENT');
         if (strlen($client)) {
             $remote_address = head(explode(' ', $client));
             $data['r'] = $remote_address;
         }
         $log = id(new PhutilDeferredLog($path, $format))->setFailQuietly(true)->setData($data);
         self::$log = $log;
     }
     return self::$log;
 }

 public function processRequest()
 {
     $request = $this->getRequest();
     $chrono_key = $request->getStr('chronoKey');
     $user = $request->getUser();
     if ($request->isDialogFormPost()) {
         $table = new PhabricatorFeedStoryNotification();
         queryfx($table->establishConnection('w'), 'UPDATE %T SET hasViewed = 1 ' . 'WHERE userPHID = %s AND hasViewed = 0 and chronologicalKey <= %s', $table->getTableName(), $user->getPHID(), $chrono_key);
         return id(new AphrontReloadResponse())->setURI('/notification/');
     }
     $dialog = new AphrontDialogView();
     $dialog->setUser($user);
     $dialog->addCancelButton('/notification/');
     if ($chrono_key) {
         $dialog->setTitle(pht('Really mark all notifications as read?'));
         $dialog->addHiddenInput('chronoKey', $chrono_key);
         $is_serious = PhabricatorEnv::getEnvConfig('phabricator.serious-business');
         if ($is_serious) {
             $dialog->appendChild(pht('All unread notifications will be marked as read. You can not ' . 'undo this action.'));
         } else {
             $dialog->appendChild(pht("You can't ignore your problems forever, you know."));
         }
         $dialog->addSubmitButton(pht('Mark All Read'));
     } else {
         $dialog->setTitle(pht('No notifications to mark as read.'));
         $dialog->appendChild(pht('You have no unread notifications.'));
     }
     return id(new AphrontDialogResponse())->setDialog($dialog);
 }

 /**
  * Select viable default storage engines according to configuration. We'll
  * select the MySQL and Local Disk storage engines if they are configured
  * to allow a given file.
  */
 public function selectStorageEngines($data, array $params)
 {
     $length = strlen($data);
     $mysql_key = 'storage.mysql-engine.max-size';
     $mysql_limit = PhabricatorEnv::getEnvConfig($mysql_key);
     $engines = array();
     if ($mysql_limit && $length <= $mysql_limit) {
         $engines[] = new PhabricatorMySQLFileStorageEngine();
     }
     $local_key = 'storage.local-disk.path';
     $local_path = PhabricatorEnv::getEnvConfig($local_key);
     if ($local_path) {
         $engines[] = new PhabricatorLocalDiskFileStorageEngine();
     }
     $s3_key = 'storage.s3.bucket';
     if (PhabricatorEnv::getEnvConfig($s3_key)) {
         $engines[] = new PhabricatorS3FileStorageEngine();
     }
     if ($mysql_limit && empty($engines)) {
         // If we return no engines, an exception will be thrown but it will be
         // a little vague ("No valid storage engines"). Since this is a default
         // case, throw a more specific exception.
         throw new Exception("This file exceeds the configured MySQL storage engine filesize " . "limit, but no other storage engines are configured. Increase the " . "MySQL storage engine limit or configure a storage engine suitable " . "for larger files.");
     }
     return $engines;
 }

 /**
  * Makes sure a given custom blog uri is properly configured in DNS
  * to point at this Phabricator instance. If there is an error in
  * the configuration, return a string describing the error and how
  * to fix it. If there is no error, return an empty string.
  *
  * @return string
  */
 public function validateCustomDomain($custom_domain)
 {
     $example_domain = 'blog.example.com';
     $label = pht('Invalid');
     // note this "uri" should be pretty busted given the desired input
     // so just use it to test if there's a protocol specified
     $uri = new PhutilURI($custom_domain);
     if ($uri->getProtocol()) {
         return array($label, pht('The custom domain should not include a protocol. Just provide ' . 'the bare domain name (for example, "%s").', $example_domain));
     }
     if ($uri->getPort()) {
         return array($label, pht('The custom domain should not include a port number. Just provide ' . 'the bare domain name (for example, "%s").', $example_domain));
     }
     if (strpos($custom_domain, '/') !== false) {
         return array($label, pht('The custom domain should not specify a path (hosting a Phame ' . 'blog at a path is currently not supported). Instead, just provide ' . 'the bare domain name (for example, "%s").', $example_domain));
     }
     if (strpos($custom_domain, '.') === false) {
         return array($label, pht('The custom domain should contain at least one dot (.) because ' . 'some browsers fail to set cookies on domains without a dot. ' . 'Instead, use a normal looking domain name like "%s".', $example_domain));
     }
     if (!PhabricatorEnv::getEnvConfig('policy.allow-public')) {
         $href = PhabricatorEnv::getProductionURI('/config/edit/policy.allow-public/');
         return array(pht('Fix Configuration'), pht('For custom domains to work, this Phabricator instance must be ' . 'configured to allow the public access policy. Configure this ' . 'setting %s, or ask an administrator to configure this setting. ' . 'The domain can be specified later once this setting has been ' . 'changed.', phutil_tag('a', array('href' => $href), pht('here'))));
     }
     return null;
 }

 public function processRequest()
 {
     $request = $this->getRequest();
     if (!PhabricatorEnv::getEnvConfig('auth.password-auth-enabled')) {
         return new Aphront400Response();
     }
     if ($request->getUser()->getPHID()) {
         $view = new AphrontRequestFailureView();
         $view->setHeader('Already Logged In');
         $view->appendChild('<p>You are already logged in.</p>');
         $view->appendChild('<div class="aphront-failure-continue">' . '<a class="button" href="/">Return Home</a>' . '</div>');
         return $this->buildStandardPageResponse($view, array('title' => 'Already Logged In'));
     }
     $token = $this->token;
     $email = $request->getStr('email');
     $target_user = id(new PhabricatorUser())->loadOneWhere('email = %s', $email);
     if (!$target_user || !$target_user->validateEmailToken($token)) {
         $view = new AphrontRequestFailureView();
         $view->setHeader('Unable to Login');
         $view->appendChild('<p>The authentication information in the link you clicked is ' . 'invalid or out of date. Make sure you are copy-and-pasting the ' . 'entire link into your browser. You can try again, or request ' . 'a new email.</p>');
         $view->appendChild('<div class="aphront-failure-continue">' . '<a class="button" href="/login/email/">Send Another Email</a>' . '</div>');
         return $this->buildStandardPageResponse($view, array('title' => 'Email Sent'));
     }
     $session_key = $target_user->establishSession('web');
     $request->setCookie('phusr', $target_user->getUsername());
     $request->setCookie('phsid', $session_key);
     if (PhabricatorEnv::getEnvConfig('account.editable')) {
         $next = '/settings/page/password/?token=' . $token;
     } else {
         $next = '/';
     }
     $uri = new PhutilURI('/login/validate/');
     $uri->setQueryParams(array('phusr' => $target_user->getUsername(), 'next' => $next));
     return id(new AphrontRedirectResponse())->setURI((string) $uri);
 }

 /**
  * @task config
  */
 protected function establishLiveConnection($mode)
 {
     $namespace = self::getStorageNamespace();
     $database = $namespace . '_' . $this->getApplicationName();
     $is_readonly = PhabricatorEnv::isReadOnly();
     if ($is_readonly && $mode != 'r') {
         $this->raiseImproperWrite($database);
     }
     $is_cluster = (bool) PhabricatorEnv::getEnvConfig('cluster.databases');
     if ($is_cluster) {
         $connection = $this->newClusterConnection($database, $mode);
     } else {
         $connection = $this->newBasicConnection($database, $mode, $namespace);
     }
     // TODO: This should be testing if the mode is "r", but that would proably
     // break a lot of things. Perform a more narrow test for readonly mode
     // until we have greater certainty that this works correctly most of the
     // time.
     if ($is_readonly) {
         $connection->setReadOnly(true);
     }
     // Unless this is a script running from the CLI, prevent any query from
     // running for more than 30 seconds. See T10849 for discussion.
     if (php_sapi_name() != 'cli') {
         $connection->setQueryTimeout(30);
     }
     return $connection;
 }

 protected function getHead()
 {
     $framebust = null;
     if (!$this->getFrameable()) {
         $framebust = '(top == self) || top.location.replace(self.location.href);';
     }
     $viewport_tag = null;
     if ($this->getDeviceReady()) {
         $viewport_tag = phutil_tag('meta', array('name' => 'viewport', 'content' => 'width=device-width, ' . 'initial-scale=1, ' . 'maximum-scale=1'));
     }
     $mask_icon = phutil_tag('link', array('rel' => 'mask-icon', 'color' => '#3D4B67', 'href' => celerity_get_resource_uri('/rsrc/favicons/mask-icon.svg')));
     $icon_tag_76 = phutil_tag('link', array('rel' => 'apple-touch-icon', 'href' => celerity_get_resource_uri('/rsrc/favicons/apple-touch-icon-76x76.png')));
     $icon_tag_120 = phutil_tag('link', array('rel' => 'apple-touch-icon', 'sizes' => '120x120', 'href' => celerity_get_resource_uri('/rsrc/favicons/apple-touch-icon-120x120.png')));
     $icon_tag_152 = phutil_tag('link', array('rel' => 'apple-touch-icon', 'sizes' => '152x152', 'href' => celerity_get_resource_uri('/rsrc/favicons/apple-touch-icon-152x152.png')));
     $favicon_tag = phutil_tag('link', array('id' => 'favicon', 'rel' => 'shortcut icon', 'href' => celerity_get_resource_uri('/rsrc/favicons/favicon.ico')));
     $referrer_tag = phutil_tag('meta', array('name' => 'referrer', 'content' => 'never'));
     $response = CelerityAPI::getStaticResourceResponse();
     if ($this->getRequest()) {
         $viewer = $this->getRequest()->getViewer();
         if ($viewer) {
             $postprocessor_key = $viewer->getUserSetting(PhabricatorAccessibilitySetting::SETTINGKEY);
             if (strlen($postprocessor_key)) {
                 $response->setPostProcessorKey($postprocessor_key);
             }
         }
     }
     $developer = PhabricatorEnv::getEnvConfig('phabricator.developer-mode');
     return hsprintf('%s%s%s%s%s%s%s%s%s', $viewport_tag, $mask_icon, $icon_tag_76, $icon_tag_120, $icon_tag_152, $favicon_tag, $referrer_tag, CelerityStaticResourceResponse::renderInlineScript($framebust . jsprintf('window.__DEV__=%d;', $developer ? 1 : 0)), $response->renderResourcesOfType('css'));
 }

 /**
  * @phutil-external-symbol class PhabricatorStartup
  */
 protected function executeChecks()
 {
     $upload_limit = PhabricatorEnv::getEnvConfig('storage.upload-size-limit');
     if (!$upload_limit) {
         $message = pht('The Phabricator file upload limit is not configured. You may only ' . 'be able to upload very small files until you configure it, because ' . 'some PHP default limits are very low (as low as 2MB).');
         $this->newIssue('config.storage.upload-size-limit')->setShortName(pht('Upload Limit'))->setName(pht('Upload Limit Not Yet Configured'))->setMessage($message)->addPhabricatorConfig('storage.upload-size-limit');
     } else {
         $memory_limit = PhabricatorStartup::getOldMemoryLimit();
         if ($memory_limit && (int) $memory_limit > 0) {
             $memory_limit_bytes = phutil_parse_bytes($memory_limit);
             $memory_usage_bytes = memory_get_usage();
             $upload_limit_bytes = phutil_parse_bytes($upload_limit);
             $available_bytes = $memory_limit_bytes - $memory_usage_bytes;
             if ($upload_limit_bytes > $available_bytes) {
                 $summary = pht('Your PHP memory limit is configured in a way that may prevent ' . 'you from uploading large files.');
                 $message = pht('When you upload a file via drag-and-drop or the API, the entire ' . 'file is buffered into memory before being written to permanent ' . 'storage. Phabricator needs memory available to store these ' . 'files while they are uploaded, but PHP is currently configured ' . 'to limit the available memory.' . "\n\n" . 'Your Phabricator %s is currently set to a larger value (%s) than ' . 'the amount of available memory (%s) that a PHP process has ' . 'available to use, so uploads via drag-and-drop and the API will ' . 'hit the memory limit before they hit other limits.' . "\n\n" . '(Note that the application itself must also fit in available ' . 'memory, so not all of the memory under the memory limit is ' . 'available for buffering file uploads.)' . "\n\n" . "The easiest way to resolve this issue is to set %s to %s in your " . "PHP configuration, to disable the memory limit. There is " . "usually little or no value to using this option to limit " . "Phabricator process memory." . "\n\n" . "You can also increase the limit, or decrease %s, or ignore this " . "issue and accept that these upload mechanisms will be limited " . "in the size of files they can handle.", phutil_tag('tt', array(), 'storage.upload-size-limit'), phutil_format_bytes($upload_limit_bytes), phutil_format_bytes($available_bytes), phutil_tag('tt', array(), 'memory_limit'), phutil_tag('tt', array(), '-1'), phutil_tag('tt', array(), 'storage.upload-size-limit'));
                 $this->newIssue('php.memory_limit.upload')->setName(pht('Memory Limit Restricts File Uploads'))->setSummary($summary)->setMessage($message)->addPHPConfig('memory_limit')->addPHPConfigOriginalValue('memory_limit', $memory_limit)->addPhabricatorConfig('storage.upload-size-limit');
             }
         }
     }
     $local_path = PhabricatorEnv::getEnvConfig('storage.local-disk.path');
     if (!$local_path) {
         return;
     }
     if (!Filesystem::pathExists($local_path) || !is_readable($local_path) || !is_writable($local_path)) {
         $message = pht('Configured location for storing uploaded files on disk ("%s") does ' . 'not exist, or is not readable or writable. Verify the directory ' . 'exists and is readable and writable by the webserver.', $local_path);
         $this->newIssue('config.storage.local-disk.path')->setShortName(pht('Local Disk Storage'))->setName(pht('Local Disk Storage Not Readable/Writable'))->setMessage($message)->addPhabricatorConfig('storage.local-disk.path');
     }
 }

 protected function getProxyCommand()
 {
     $uri = new PhutilURI($this->proxyURI);
     $username = PhabricatorEnv::getEnvConfig('cluster.instance');
     if (!strlen($username)) {
         $username = PhabricatorEnv::getEnvConfig('diffusion.ssh-user');
         if (!strlen($username)) {
             throw new Exception(pht('Unable to determine the username to connect with when trying ' . 'to proxy an SSH request within the Phabricator cluster.'));
         }
     }
     $port = $uri->getPort();
     $host = $uri->getDomain();
     $key_path = AlmanacKeys::getKeyPath('device.key');
     if (!Filesystem::pathExists($key_path)) {
         throw new Exception(pht('Unable to proxy this SSH request within the cluster: this device ' . 'is not registered and has a missing device key (expected to ' . 'find key at "%s").', $key_path));
     }
     $options = array();
     $options[] = '-o';
     $options[] = 'StrictHostKeyChecking=no';
     $options[] = '-o';
     $options[] = 'UserKnownHostsFile=/dev/null';
     // This is suppressing "added <address> to the list of known hosts"
     // messages, which are confusing and irrelevant when they arise from
     // proxied requests. It might also be suppressing lots of useful errors,
     // of course. Ideally, we would enforce host keys eventually.
     $options[] = '-o';
     $options[] = 'LogLevel=quiet';
     // NOTE: We prefix the command with "@username", which the far end of the
     // connection will parse in order to act as the specified user. This
     // behavior is only available to cluster requests signed by a trusted
     // device key.
     return csprintf('ssh %Ls -l %s -i %s -p %s %s -- %s %Ls', $options, $username, $key_path, $port, $host, '@' . $this->getUser()->getUsername(), $this->getOriginalArguments());
 }

 public final function willBeginExecution()
 {
     $request = $this->getRequest();
     $user = new PhabricatorUser();
     $phusr = $request->getCookie('phusr');
     $phsid = $request->getCookie('phsid');
     if ($phusr && $phsid) {
         $info = queryfx_one($user->establishConnection('r'), 'SELECT u.* FROM %T u JOIN %T s ON u.phid = s.userPHID
       AND s.type LIKE %> AND s.sessionKey = %s', $user->getTableName(), 'phabricator_session', 'web-', $phsid);
         if ($info) {
             $user->loadFromArray($info);
         }
     }
     $request->setUser($user);
     if ($user->getIsDisabled() && $this->shouldRequireEnabledUser()) {
         $disabled_user_controller = newv('PhabricatorDisabledUserController', array($request));
         return $this->delegateToController($disabled_user_controller);
     }
     if (PhabricatorEnv::getEnvConfig('darkconsole.enabled')) {
         if ($user->getConsoleEnabled() || PhabricatorEnv::getEnvConfig('darkconsole.always-on')) {
             $console = new DarkConsoleCore();
             $request->getApplicationConfiguration()->setConsole($console);
         }
     }
     if ($this->shouldRequireLogin() && !$user->getPHID()) {
         $login_controller = newv('PhabricatorLoginController', array($request));
         return $this->delegateToController($login_controller);
     }
     if ($this->shouldRequireAdmin() && !$user->getIsAdmin()) {
         return new Aphront403Response();
     }
 }

 public function render()
 {
     $data = $this->getData();
     $lib_data = $data['libraries'];
     $lib_rows = array();
     foreach ($lib_data as $key => $value) {
         $lib_rows[] = array(phutil_escape_html($key), phutil_escape_html($value));
     }
     $lib_table = new AphrontTableView($lib_rows);
     $lib_table->setHeaders(array('Library', 'Loaded From'));
     $lib_table->setColumnClasses(array('header', 'wide wrap'));
     $config_data = $data['config'];
     ksort($config_data);
     $mask = PhabricatorEnv::getEnvConfig('darkconsole.config-mask');
     $mask = array_fill_keys($mask, true);
     foreach ($mask as $masked_key => $ignored) {
         if (!PhabricatorEnv::envConfigExists($masked_key)) {
             throw new Exception("Configuration 'darkconsole.config-mask' masks unknown " . "configuration key '" . $masked_key . "'. If this key has been " . "renamed, you might be accidentally exposing information which you " . "don't intend to.");
         }
     }
     $rows = array();
     foreach ($config_data as $key => $value) {
         if (empty($mask[$key])) {
             $display_value = is_array($value) ? json_encode($value) : $value;
             $display_value = phutil_escape_html($display_value);
         } else {
             $display_value = phutil_escape_html('<Masked>');
         }
         $rows[] = array(phutil_escape_html($key), $display_value);
     }
     $table = new AphrontTableView($rows);
     $table->setHeaders(array('Key', 'Value'));
     $table->setColumnClasses(array('header', 'wide wrap'));
     return $lib_table->render() . $table->render();
 }

 public function handleException(Exception $ex)
 {
     // Always log the unhandled exception.
     phlog($ex);
     $class = phutil_escape_html(get_class($ex));
     $message = phutil_escape_html($ex->getMessage());
     if (PhabricatorEnv::getEnvConfig('phabricator.show-stack-traces')) {
         $trace = $this->renderStackTrace($ex->getTrace());
     } else {
         $trace = null;
     }
     $content = '<div class="aphront-unhandled-exception">' . '<div class="exception-message">' . $message . '</div>' . $trace . '</div>';
     $user = $this->getRequest()->getUser();
     if (!$user) {
         // If we hit an exception very early, we won't have a user.
         $user = new PhabricatorUser();
     }
     $dialog = new AphrontDialogView();
     $dialog->setTitle('Unhandled Exception ("' . $class . '")')->setClass('aphront-exception-dialog')->setUser($user)->appendChild($content);
     if ($this->getRequest()->isAjax()) {
         $dialog->addCancelButton('/', 'Close');
     }
     $response = new AphrontDialogResponse();
     $response->setDialog($dialog);
     return $response;
 }