diff options
Diffstat (limited to 'modules/monitoring/library/Monitoring/BackendStep.php')
| -rw-r--r-- | modules/monitoring/library/Monitoring/BackendStep.php | 208 |
1 files changed, 208 insertions, 0 deletions
diff --git a/modules/monitoring/library/Monitoring/BackendStep.php b/modules/monitoring/library/Monitoring/BackendStep.php new file mode 100644 index 0000000..9683392 --- /dev/null +++ b/modules/monitoring/library/Monitoring/BackendStep.php @@ -0,0 +1,208 @@ +<?php +/* Icinga Web 2 | (c) 2014 Icinga Development Team | GPLv2+ */ + +namespace Icinga\Module\Monitoring; + +use Exception; +use Icinga\Module\Setup\Step; +use Icinga\Application\Config; +use Icinga\Exception\IcingaException; + +class BackendStep extends Step +{ + protected $data; + + protected $backendIniError; + + protected $resourcesIniError; + + public function __construct(array $data) + { + $this->data = $data; + } + + public function apply() + { + $success = $this->createBackendsIni(); + $success &= $this->createResourcesIni(); + return $success; + } + + protected function createBackendsIni() + { + $config = array(); + $config[$this->data['backendConfig']['name']] = array( + 'type' => $this->data['backendConfig']['type'], + 'resource' => $this->data['resourceConfig']['name'] + ); + + try { + Config::fromArray($config) + ->setConfigFile(Config::resolvePath('modules/monitoring/backends.ini')) + ->saveIni(); + } catch (Exception $e) { + $this->backendIniError = $e; + return false; + } + + $this->backendIniError = false; + return true; + } + + protected function createResourcesIni() + { + $resourceConfig = $this->data['resourceConfig']; + $resourceName = $resourceConfig['name']; + unset($resourceConfig['name']); + + try { + $config = Config::app('resources', true); + $config->setSection($resourceName, $resourceConfig); + $config->saveIni(); + } catch (Exception $e) { + $this->resourcesIniError = $e; + return false; + } + + $this->resourcesIniError = false; + return true; + } + + public function getSummary() + { + $pageTitle = '<h2>' . mt('monitoring', 'Monitoring Backend', 'setup.page.title') . '</h2>'; + $backendDescription = '<p>' . sprintf( + mt( + 'monitoring', + 'Icinga Web 2 will retrieve information from your monitoring environment' + . ' using a backend called "%s" and the specified resource below:' + ), + $this->data['backendConfig']['name'] + ) . '</p>'; + + $resourceTitle = null; + $resourceHtml = null; + if ($this->data['resourceConfig']['type'] === 'db') { + $resourceTitle = '<h3>' . mt('monitoring', 'Database Resource') . '</h3>'; + $resourceHtml = '' + . '<table>' + . '<tbody>' + . '<tr>' + . '<td><strong>' . t('Resource Name') . '</strong></td>' + . '<td>' . $this->data['resourceConfig']['name'] . '</td>' + . '</tr>' + . '<tr>' + . '<td><strong>' . t('Database Type') . '</strong></td>' + . '<td>' . $this->data['resourceConfig']['db'] . '</td>' + . '</tr>' + . '<tr>' + . '<td><strong>' . t('Host') . '</strong></td>' + . '<td>' . $this->data['resourceConfig']['host'] . '</td>' + . '</tr>' + . '<tr>' + . '<td><strong>' . t('Port') . '</strong></td>' + . '<td>' . $this->data['resourceConfig']['port'] . '</td>' + . '</tr>' + . '<tr>' + . '<td><strong>' . t('Database Name') . '</strong></td>' + . '<td>' . $this->data['resourceConfig']['dbname'] . '</td>' + . '</tr>' + . '<tr>' + . '<td><strong>' . t('Username') . '</strong></td>' + . '<td>' . $this->data['resourceConfig']['username'] . '</td>' + . '</tr>' + . '<tr>' + . '<td><strong>' . t('Password') . '</strong></td>' + . '<td>' . str_repeat('*', strlen($this->data['resourceConfig']['password'])) . '</td>' + . '</tr>'; + + if (defined('\PDO::MYSQL_ATTR_SSL_VERIFY_SERVER_CERT') + && isset($this->data['resourceConfig']['ssl_do_not_verify_server_cert']) + && $this->data['resourceConfig']['ssl_do_not_verify_server_cert'] + ) { + $resourceHtml .= '' + . '<tr>' + . '<td><strong>' . t('SSL Do Not Verify Server Certificate') . '</strong></td>' + . '<td>' . $this->data['resourceConfig']['ssl_do_not_verify_server_cert'] . '</td>' + . '</tr>'; + } + if (isset($this->data['resourceConfig']['ssl_key']) && $this->data['resourceConfig']['ssl_key']) { + $resourceHtml .= '' + .'<tr>' + . '<td><strong>' . t('SSL Key') . '</strong></td>' + . '<td>' . $this->data['resourceConfig']['ssl_key'] . '</td>' + . '</tr>'; + } + if (isset($this->data['resourceConfig']['ssl_cert']) && $this->data['resourceConfig']['ssl_cert']) { + $resourceHtml .= '' + . '<tr>' + . '<td><strong>' . t('SSL Cert') . '</strong></td>' + . '<td>' . $this->data['resourceConfig']['ssl_cert'] . '</td>' + . '</tr>'; + } + if (isset($this->data['resourceConfig']['ssl_ca']) && $this->data['resourceConfig']['ssl_ca']) { + $resourceHtml .= '' + . '<tr>' + . '<td><strong>' . t('CA') . '</strong></td>' + . '<td>' . $this->data['resourceConfig']['ssl_ca'] . '</td>' + . '</tr>'; + } + if (isset($this->data['resourceConfig']['ssl_capath']) && $this->data['resourceConfig']['ssl_capath']) { + $resourceHtml .= '' + . '<tr>' + . '<td><strong>' . t('CA Path') . '</strong></td>' + . '<td>' . $this->data['resourceConfig']['ssl_capath'] . '</td>' + . '</tr>'; + } + if (isset($this->data['resourceConfig']['ssl_cipher']) && $this->data['resourceConfig']['ssl_cipher']) { + $resourceHtml .= '' + . '<tr>' + . '<td><strong>' . t('Cipher') . '</strong></td>' + . '<td>' . $this->data['resourceConfig']['ssl_cipher'] . '</td>' + . '</tr>'; + } + + $resourceHtml .= '' + . '</tbody>' + . '</table>'; + } + + return $pageTitle . '<div class="topic">' . $backendDescription . $resourceTitle . $resourceHtml . '</div>'; + } + + public function getReport() + { + $report = array(); + + if ($this->backendIniError === false) { + $report[] = sprintf( + mt('monitoring', 'Monitoring backend configuration has been successfully written to: %s'), + Config::resolvePath('modules/monitoring/backends.ini') + ); + } elseif ($this->backendIniError !== null) { + $report[] = sprintf( + mt( + 'monitoring', + 'Monitoring backend configuration could not be written to: %s. An error occured:' + ), + Config::resolvePath('modules/monitoring/backends.ini') + ); + $report[] = sprintf(mt('setup', 'ERROR: %s'), IcingaException::describe($this->backendIniError)); + } + + if ($this->resourcesIniError === false) { + $report[] = sprintf( + mt('monitoring', 'Resource configuration has been successfully updated: %s'), + Config::resolvePath('resources.ini') + ); + } elseif ($this->resourcesIniError !== null) { + $report[] = sprintf( + mt('monitoring', 'Resource configuration could not be udpated: %s. An error occured:'), + Config::resolvePath('resources.ini') + ); + $report[] = sprintf(mt('setup', 'ERROR: %s'), IcingaException::describe($this->resourcesIniError)); + } + + return $report; + } +} |