179 lines
6.0 KiB
PHP
179 lines
6.0 KiB
PHP
<?php
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// {{{ICINGA_LICENSE_HEADER}}}
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// {{{ICINGA_LICENSE_HEADER}}}
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namespace Icinga\Form\Config;
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use Zend_Config;
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use Icinga\Web\Form;
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use Icinga\Application\Icinga;
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use Icinga\Web\Form\Validator\WritablePathValidator;
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/**
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* Form class for setting the application wide logging configuration
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*/
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class LoggingForm extends Form
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{
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/**
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* Return the default logging directory for type "file"
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*
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* @return string
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*/
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protected function getDefaultLogDir()
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{
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return realpath(Icinga::app()->getApplicationDir() . '/../var/log/icingaweb.log');
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}
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/**
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* Create this logging configuration form
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*
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* @see Form::create()
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*/
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public function create()
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{
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$this->setName('form_config_logging');
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$config = $this->getConfiguration();
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if (($loggingConfig = $config->logging) === null) {
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$loggingConfig = new Zend_Config(array());
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}
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$this->addElement(
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'checkbox',
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'logging_enable',
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array(
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'required' => true,
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'label' => t('Logging Enabled'),
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'helptext' => t('Check this to enable logging.'),
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'value' => $loggingConfig->enable ? 1 : 0
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)
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);
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$this->addElement(
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'select',
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'logging_level',
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array(
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'required' => true,
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'label' => t('Logging Level'),
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'helptext' => t('The maximum loglevel to emit.'),
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'value' => intval($loggingConfig->get('level', 0)),
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'multiOptions' => array(
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0 => t('Error'),
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1 => t('Warning'),
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2 => t('Information'),
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3 => t('Debug')
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)
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)
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);
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$this->addElement(
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'select',
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'logging_type',
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array(
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'required' => true,
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'label' => t('Logging Type'),
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'helptext' => t('The type of logging to utilize.'),
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'value' => $loggingConfig->get('type', 'file'),
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'multiOptions' => array(
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'file' => t('File'),
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'syslog' => 'Syslog'
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)
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)
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);
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$this->enableAutoSubmit(array('logging_type'));
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switch ($this->getRequest()->getParam('logging_type', $loggingConfig->get('type', 'file')))
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{
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case 'syslog':
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$this->addElement(
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'text',
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'logging_application',
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array(
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'required' => true,
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'label' => t('Application Prefix'),
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'helptext' => t('The name of the application by which to prefix syslog messages.'),
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'value' => $loggingConfig->get('application', 'icingaweb'),
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'validators' => array(
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array(
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'Regex',
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false,
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array(
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'pattern' => '/^[^\W]+$/',
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'messages' => array(
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'regexNotMatch' => 'The application prefix cannot contain any whitespaces.'
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)
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)
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)
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)
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)
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);
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$this->addElement(
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'select',
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'logging_facility',
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array(
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'required' => true,
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'label' => t('Facility'),
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'helptext' => t('The Syslog facility to utilize.'),
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'value' => $loggingConfig->get('facility', 'LOG_USER'),
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'multiOptions' => array(
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'LOG_USER' => 'LOG_USER'
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)
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)
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);
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break;
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case 'file':
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default:
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$this->addElement(
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'text',
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'logging_target',
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array(
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'required' => true,
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'label' => t('Filepath'),
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'helptext' => t('The logfile to write messages to.'),
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'value' => $loggingConfig->target ? $loggingConfig->target : $this->getDefaultLogDir(),
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'validators' => array(new WritablePathValidator())
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)
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);
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}
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$this->setSubmitLabel('{{SAVE_ICON}} Save Changes');
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}
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public function isValid($data) {
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foreach ($this->getElements() as $key => $element) {
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// Initialize all empty elements with their default values.
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if (!isset($data[$key])) {
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$data[$key] = $element->getValue();
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}
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}
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return parent::isValid($data);
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}
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/**
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* Return a Zend_Config object containing the state defined in this form
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*
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* @return Zend_Config The config defined in this form
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*/
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public function getConfig()
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{
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$values = $this->getValues();
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$cfg = $this->getConfiguration()->toArray();
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$cfg['logging']['enable'] = $values['logging_enable'] == 1;
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$cfg['logging']['level'] = $values['logging_level'];
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switch ($values['logging_type'])
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{
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case 'file':
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$cfg['logging']['type'] = 'file';
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$cfg['logging']['target'] = $values['logging_target'];
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break;
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case 'syslog':
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$cfg['logging']['type'] = 'syslog';
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$cfg['logging']['application'] = $values['logging_application'];
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$cfg['logging']['facility'] = $values['logging_facility'];
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break;
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}
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return new Zend_Config($cfg);
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}
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}
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