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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
namespace Magento\Setup\Model\ConfigOptionsList;
use Magento\Framework\Setup\ConfigOptionsListInterface;
use Magento\Framework\Config\ConfigOptionsListConstants;
use Magento\Framework\App\DeploymentConfig;
use Magento\Framework\Config\Data\ConfigData;
use Magento\Framework\Config\File\ConfigFilePool;
use Magento\Framework\Setup\Option\SelectConfigOption;
use Magento\Framework\Setup\Option\TextConfigOption;
/**
* Deployment configuration options needed to configure session storage
*/
class Session implements ConfigOptionsListInterface
{
const INPUT_KEY_SESSION_REDIS_HOST = 'session-save-redis-host';
const INPUT_KEY_SESSION_REDIS_PORT = 'session-save-redis-port';
const INPUT_KEY_SESSION_REDIS_PASSWORD = 'session-save-redis-password';
const INPUT_KEY_SESSION_REDIS_TIMEOUT = 'session-save-redis-timeout';
const INPUT_KEY_SESSION_REDIS_PERSISTENT_IDENTIFIER = 'session-save-redis-persistent-id';
const INPUT_KEY_SESSION_REDIS_DATABASE = 'session-save-redis-db';
const INPUT_KEY_SESSION_REDIS_COMPRESSION_THRESHOLD = 'session-save-redis-compression-threshold';
const INPUT_KEY_SESSION_REDIS_COMPRESSION_LIBRARY = 'session-save-redis-compression-lib';
const INPUT_KEY_SESSION_REDIS_LOG_LEVEL = 'session-save-redis-log-level';
const INPUT_KEY_SESSION_REDIS_MAX_CONCURRENCY = 'session-save-redis-max-concurrency';
const INPUT_KEY_SESSION_REDIS_BREAK_AFTER_FRONTEND = 'session-save-redis-break-after-frontend';
const INPUT_KEY_SESSION_REDIS_BREAK_AFTER_ADMINHTML = 'session-save-redis-break-after-adminhtml';
const INPUT_KEY_SESSION_REDIS_FIRST_LIFETIME = 'session-save-redis-first-lifetime';
const INPUT_KEY_SESSION_REDIS_BOT_FIRST_LIFETIME = 'session-save-redis-bot-first-lifetime';
const INPUT_KEY_SESSION_REDIS_BOT_LIFETIME = 'session-save-redis-bot-lifetime';
const INPUT_KEY_SESSION_REDIS_DISABLE_LOCKING = 'session-save-redis-disable-locking';
const INPUT_KEY_SESSION_REDIS_MIN_LIFETIME = 'session-save-redis-min-lifetime';
const INPUT_KEY_SESSION_REDIS_MAX_LIFETIME = 'session-save-redis-max-lifetime';
const INPUT_KEY_SESSION_REDIS_SENTINEL_SERVERS = 'session-save-redis-sentinel-servers';
const INPUT_KEY_SESSION_REDIS_SENTINEL_MASTER = 'session-save-redis-sentinel-master';
const INPUT_KEY_SESSION_REDIS_SENTINEL_VERIFY_MASTER = 'session-save-redis-sentinel-verify-master';
const INPUT_KEY_SESSION_REDIS_SENTINEL_CONNECT_RETRIES = 'session-save-redis-sentinel-connect-retires';
const CONFIG_PATH_SESSION_REDIS = 'session/redis';
const CONFIG_PATH_SESSION_REDIS_HOST = 'session/redis/host';
const CONFIG_PATH_SESSION_REDIS_PORT = 'session/redis/port';
const CONFIG_PATH_SESSION_REDIS_PASSWORD = 'session/redis/password';
const CONFIG_PATH_SESSION_REDIS_TIMEOUT = 'session/redis/timeout';
const CONFIG_PATH_SESSION_REDIS_PERSISTENT_IDENTIFIER = 'session/redis/persistent_identifier';
const CONFIG_PATH_SESSION_REDIS_DATABASE = 'session/redis/database';
const CONFIG_PATH_SESSION_REDIS_COMPRESSION_THRESHOLD = 'session/redis/compression_threshold';
const CONFIG_PATH_SESSION_REDIS_COMPRESSION_LIBRARY = 'session/redis/compression_library';
const CONFIG_PATH_SESSION_REDIS_LOG_LEVEL = 'session/redis/log_level';
const CONFIG_PATH_SESSION_REDIS_MAX_CONCURRENCY = 'session/redis/max_concurrency';
const CONFIG_PATH_SESSION_REDIS_BREAK_AFTER_FRONTEND = 'session/redis/break_after_frontend';
const CONFIG_PATH_SESSION_REDIS_BREAK_AFTER_ADMINHTML = 'session/redis/break_after_adminhtml';
const CONFIG_PATH_SESSION_REDIS_FIRST_LIFETIME = 'session/redis/first_lifetime';
const CONFIG_PATH_SESSION_REDIS_BOT_FIRST_LIFETIME = 'session/redis/bot_first_lifetime';
const CONFIG_PATH_SESSION_REDIS_BOT_LIFETIME = 'session/redis/bot_lifetime';
const CONFIG_PATH_SESSION_REDIS_DISABLE_LOCKING = 'session/redis/disable_locking';
const CONFIG_PATH_SESSION_REDIS_MIN_LIFETIME = 'session/redis/min_lifetime';
const CONFIG_PATH_SESSION_REDIS_MAX_LIFETIME = 'session/redis/max_lifetime';
const CONFIG_PATH_SESSION_REDIS_SENTINEL_SERVERS = 'session/redis/sentinel_servers';
const CONFIG_PATH_SESSION_REDIS_SENTINEL_MASTER = 'session/redis/sentinel_master';
const CONFIG_PATH_SESSION_REDIS_SENTINEL_VERIFY_MASTER = 'session/redis/sentinel_verify_master';
const CONFIG_PATH_SESSION_REDIS_SENTINEL_CONNECT_RETRIES = 'session/redis/sentinel_connect_retries';
/**
* @var array
*/
private $defaultConfigValues = [
ConfigOptionsListConstants::INPUT_KEY_SESSION_SAVE => ConfigOptionsListConstants::SESSION_SAVE_FILES,
self::INPUT_KEY_SESSION_REDIS_HOST => '127.0.0.1',
self::INPUT_KEY_SESSION_REDIS_PORT => '6379',
self::INPUT_KEY_SESSION_REDIS_PASSWORD => '',
self::INPUT_KEY_SESSION_REDIS_TIMEOUT => '2.5',
self::INPUT_KEY_SESSION_REDIS_PERSISTENT_IDENTIFIER => '',
self::INPUT_KEY_SESSION_REDIS_DATABASE => '2',
self::INPUT_KEY_SESSION_REDIS_COMPRESSION_THRESHOLD => '2048',
self::INPUT_KEY_SESSION_REDIS_COMPRESSION_LIBRARY => 'gzip',
self::INPUT_KEY_SESSION_REDIS_LOG_LEVEL => '1',
self::INPUT_KEY_SESSION_REDIS_MAX_CONCURRENCY => '6',
self::INPUT_KEY_SESSION_REDIS_BREAK_AFTER_FRONTEND => '5',
self::INPUT_KEY_SESSION_REDIS_BREAK_AFTER_ADMINHTML => '30',
self::INPUT_KEY_SESSION_REDIS_FIRST_LIFETIME => '600',
self::INPUT_KEY_SESSION_REDIS_BOT_FIRST_LIFETIME => '60',
self::INPUT_KEY_SESSION_REDIS_BOT_LIFETIME => '7200',
self::INPUT_KEY_SESSION_REDIS_DISABLE_LOCKING => '0',
self::INPUT_KEY_SESSION_REDIS_MIN_LIFETIME => '60',
self::INPUT_KEY_SESSION_REDIS_MAX_LIFETIME => '2592000',
self::INPUT_KEY_SESSION_REDIS_SENTINEL_VERIFY_MASTER => '0',
self::INPUT_KEY_SESSION_REDIS_SENTINEL_CONNECT_RETRIES => '5',
];
/**
* @var array
*/
private $validSaveHandlers = [
ConfigOptionsListConstants::SESSION_SAVE_FILES,
ConfigOptionsListConstants::SESSION_SAVE_DB,
ConfigOptionsListConstants::SESSION_SAVE_REDIS
];
/**
* @var array
*/
private $validCompressionLibraries = ['gzip', 'lzf', 'lz4', 'snappy'];
/**
* Associates input keys with config paths for Redis settings
*
* @var array
*/
private $redisInputKeyToConfigPathMap = [
self::INPUT_KEY_SESSION_REDIS_HOST => self::CONFIG_PATH_SESSION_REDIS_HOST,
self::INPUT_KEY_SESSION_REDIS_PORT => self::CONFIG_PATH_SESSION_REDIS_PORT,
self::INPUT_KEY_SESSION_REDIS_PASSWORD => self::CONFIG_PATH_SESSION_REDIS_PASSWORD,
self::INPUT_KEY_SESSION_REDIS_TIMEOUT => self::CONFIG_PATH_SESSION_REDIS_TIMEOUT,
self::INPUT_KEY_SESSION_REDIS_PERSISTENT_IDENTIFIER => self::CONFIG_PATH_SESSION_REDIS_PERSISTENT_IDENTIFIER,
self::INPUT_KEY_SESSION_REDIS_DATABASE => self::CONFIG_PATH_SESSION_REDIS_DATABASE,
self::INPUT_KEY_SESSION_REDIS_COMPRESSION_THRESHOLD => self::CONFIG_PATH_SESSION_REDIS_COMPRESSION_THRESHOLD,
self::INPUT_KEY_SESSION_REDIS_COMPRESSION_LIBRARY => self::CONFIG_PATH_SESSION_REDIS_COMPRESSION_LIBRARY,
self::INPUT_KEY_SESSION_REDIS_LOG_LEVEL => self::CONFIG_PATH_SESSION_REDIS_LOG_LEVEL,
self::INPUT_KEY_SESSION_REDIS_MAX_CONCURRENCY => self::CONFIG_PATH_SESSION_REDIS_MAX_CONCURRENCY,
self::INPUT_KEY_SESSION_REDIS_BREAK_AFTER_FRONTEND => self::CONFIG_PATH_SESSION_REDIS_BREAK_AFTER_FRONTEND,
self::INPUT_KEY_SESSION_REDIS_BREAK_AFTER_ADMINHTML => self::CONFIG_PATH_SESSION_REDIS_BREAK_AFTER_ADMINHTML,
self::INPUT_KEY_SESSION_REDIS_FIRST_LIFETIME => self::CONFIG_PATH_SESSION_REDIS_FIRST_LIFETIME,
self::INPUT_KEY_SESSION_REDIS_BOT_FIRST_LIFETIME => self::CONFIG_PATH_SESSION_REDIS_BOT_FIRST_LIFETIME,
self::INPUT_KEY_SESSION_REDIS_BOT_LIFETIME => self::CONFIG_PATH_SESSION_REDIS_BOT_LIFETIME,
self::INPUT_KEY_SESSION_REDIS_DISABLE_LOCKING => self::CONFIG_PATH_SESSION_REDIS_DISABLE_LOCKING,
self::INPUT_KEY_SESSION_REDIS_MIN_LIFETIME => self::CONFIG_PATH_SESSION_REDIS_MIN_LIFETIME,
self::INPUT_KEY_SESSION_REDIS_MAX_LIFETIME => self::CONFIG_PATH_SESSION_REDIS_MAX_LIFETIME,
self::INPUT_KEY_SESSION_REDIS_SENTINEL_MASTER => self::CONFIG_PATH_SESSION_REDIS_SENTINEL_MASTER,
self::INPUT_KEY_SESSION_REDIS_SENTINEL_SERVERS => self::CONFIG_PATH_SESSION_REDIS_SENTINEL_SERVERS,
self::INPUT_KEY_SESSION_REDIS_SENTINEL_CONNECT_RETRIES =>
self::CONFIG_PATH_SESSION_REDIS_SENTINEL_CONNECT_RETRIES,
self::INPUT_KEY_SESSION_REDIS_SENTINEL_VERIFY_MASTER => self::CONFIG_PATH_SESSION_REDIS_SENTINEL_VERIFY_MASTER,
];
/**
* @inheritdoc
* @SuppressWarnings(PHPMD.ExcessiveMethodLength)
*/
public function getOptions()
{
return [
new SelectConfigOption(
ConfigOptionsListConstants::INPUT_KEY_SESSION_SAVE,
SelectConfigOption::FRONTEND_WIZARD_SELECT,
$this->validSaveHandlers,
ConfigOptionsListConstants::CONFIG_PATH_SESSION_SAVE,
'Session save handler',
$this->getDefaultConfigValue(ConfigOptionsListConstants::INPUT_KEY_SESSION_SAVE)
),
new TextConfigOption(
self::INPUT_KEY_SESSION_REDIS_HOST,
TextConfigOption::FRONTEND_WIZARD_TEXT,
self::CONFIG_PATH_SESSION_REDIS_HOST,
'Fully qualified host name, IP address, or absolute path if using UNIX sockets'
),
new TextConfigOption(
self::INPUT_KEY_SESSION_REDIS_PORT,
TextConfigOption::FRONTEND_WIZARD_TEXT,
self::CONFIG_PATH_SESSION_REDIS_PORT,
'Redis server listen port'
),
new TextConfigOption(
self::INPUT_KEY_SESSION_REDIS_PASSWORD,
TextConfigOption::FRONTEND_WIZARD_TEXT,
self::CONFIG_PATH_SESSION_REDIS_PASSWORD,
'Redis server password'
),
new TextConfigOption(
self::INPUT_KEY_SESSION_REDIS_TIMEOUT,
TextConfigOption::FRONTEND_WIZARD_TEXT,
self::CONFIG_PATH_SESSION_REDIS_TIMEOUT,
'Connection timeout, in seconds'
),
new TextConfigOption(
self::INPUT_KEY_SESSION_REDIS_PERSISTENT_IDENTIFIER,
TextConfigOption::FRONTEND_WIZARD_TEXT,
self::CONFIG_PATH_SESSION_REDIS_PERSISTENT_IDENTIFIER,
'Unique string to enable persistent connections'
),
new TextConfigOption(
self::INPUT_KEY_SESSION_REDIS_DATABASE,
TextConfigOption::FRONTEND_WIZARD_TEXT,
self::CONFIG_PATH_SESSION_REDIS_DATABASE,
'Redis database number'
),
new TextConfigOption(
self::INPUT_KEY_SESSION_REDIS_COMPRESSION_THRESHOLD,
TextConfigOption::FRONTEND_WIZARD_TEXT,
self::CONFIG_PATH_SESSION_REDIS_COMPRESSION_THRESHOLD,
'Redis compression threshold'
),
new TextConfigOption(
self::INPUT_KEY_SESSION_REDIS_COMPRESSION_LIBRARY,
TextConfigOption::FRONTEND_WIZARD_TEXT,
self::CONFIG_PATH_SESSION_REDIS_COMPRESSION_LIBRARY,
$this->getCompressionLibDescription()
),
new TextConfigOption(
self::INPUT_KEY_SESSION_REDIS_LOG_LEVEL,
TextConfigOption::FRONTEND_WIZARD_TEXT,
self::CONFIG_PATH_SESSION_REDIS_LOG_LEVEL,
'Redis log level. Values: 0 (least verbose) to 7 (most verbose)'
),
new TextConfigOption(
self::INPUT_KEY_SESSION_REDIS_MAX_CONCURRENCY,
TextConfigOption::FRONTEND_WIZARD_TEXT,
self::CONFIG_PATH_SESSION_REDIS_MAX_CONCURRENCY,
'Maximum number of processes that can wait for a lock on one session'
),
new TextConfigOption(
self::INPUT_KEY_SESSION_REDIS_BREAK_AFTER_FRONTEND,
TextConfigOption::FRONTEND_WIZARD_TEXT,
self::CONFIG_PATH_SESSION_REDIS_BREAK_AFTER_FRONTEND,
'Number of seconds to wait before trying to break a lock for frontend session'
),
new TextConfigOption(
self::INPUT_KEY_SESSION_REDIS_BREAK_AFTER_ADMINHTML,
TextConfigOption::FRONTEND_WIZARD_TEXT,
self::CONFIG_PATH_SESSION_REDIS_BREAK_AFTER_ADMINHTML,
'Number of seconds to wait before trying to break a lock for Admin session'
),
new TextConfigOption(
self::INPUT_KEY_SESSION_REDIS_FIRST_LIFETIME,
TextConfigOption::FRONTEND_WIZARD_TEXT,
self::CONFIG_PATH_SESSION_REDIS_FIRST_LIFETIME,
'Lifetime, in seconds, of session for non-bots on the first write (use 0 to disable)'
),
new TextConfigOption(
self::INPUT_KEY_SESSION_REDIS_BOT_FIRST_LIFETIME,
TextConfigOption::FRONTEND_WIZARD_TEXT,
self::CONFIG_PATH_SESSION_REDIS_BOT_FIRST_LIFETIME,
'Lifetime, in seconds, of session for bots on the first write (use 0 to disable)'
),
new TextConfigOption(
self::INPUT_KEY_SESSION_REDIS_BOT_LIFETIME,
TextConfigOption::FRONTEND_WIZARD_TEXT,
self::CONFIG_PATH_SESSION_REDIS_BOT_LIFETIME,
'Lifetime of session for bots on subsequent writes (use 0 to disable)'
),
new TextConfigOption(
self::INPUT_KEY_SESSION_REDIS_DISABLE_LOCKING,
TextConfigOption::FRONTEND_WIZARD_TEXT,
self::CONFIG_PATH_SESSION_REDIS_DISABLE_LOCKING,
'Redis disable locking. Values: false (default), true'
),
new TextConfigOption(
self::INPUT_KEY_SESSION_REDIS_MIN_LIFETIME,
TextConfigOption::FRONTEND_WIZARD_TEXT,
self::CONFIG_PATH_SESSION_REDIS_MIN_LIFETIME,
'Redis min session lifetime, in seconds'
),
new TextConfigOption(
self::INPUT_KEY_SESSION_REDIS_MAX_LIFETIME,
TextConfigOption::FRONTEND_WIZARD_TEXT,
self::CONFIG_PATH_SESSION_REDIS_MAX_LIFETIME,
'Redis max session lifetime, in seconds'
),
new TextConfigOption(
self::INPUT_KEY_SESSION_REDIS_SENTINEL_MASTER,
TextConfigOption::FRONTEND_WIZARD_TEXT,
self::CONFIG_PATH_SESSION_REDIS_SENTINEL_MASTER,
'Redis Sentinel master'
),
new TextConfigOption(
self::INPUT_KEY_SESSION_REDIS_SENTINEL_SERVERS,
TextConfigOption::FRONTEND_WIZARD_TEXT,
self::INPUT_KEY_SESSION_REDIS_SENTINEL_SERVERS,
'Redis Sentinel servers, comma separated'
),
new TextConfigOption(
self::INPUT_KEY_SESSION_REDIS_SENTINEL_VERIFY_MASTER,
TextConfigOption::FRONTEND_WIZARD_TEXT,
self::CONFIG_PATH_SESSION_REDIS_SENTINEL_VERIFY_MASTER,
'Redis Sentinel verify master. Values: false (default), true'
),
new TextConfigOption(
self::INPUT_KEY_SESSION_REDIS_SENTINEL_CONNECT_RETRIES,
TextConfigOption::FRONTEND_WIZARD_TEXT,
self::CONFIG_PATH_SESSION_REDIS_SENTINEL_CONNECT_RETRIES,
'Redis Sentinel connect retries.'
),
];
}
/**
* @inheritdoc
*/
public function createConfig(array $options, DeploymentConfig $deploymentConfig)
{
$configData = new ConfigData(ConfigFilePool::APP_ENV);
//Set session-save option
if (isset($options[ConfigOptionsListConstants::INPUT_KEY_SESSION_SAVE])) {
$configData->set(
ConfigOptionsListConstants::CONFIG_PATH_SESSION_SAVE,
$options[ConfigOptionsListConstants::INPUT_KEY_SESSION_SAVE]
);
if ($options[ConfigOptionsListConstants::INPUT_KEY_SESSION_SAVE]
== ConfigOptionsListConstants::SESSION_SAVE_REDIS
) {
$this->setDefaultRedisConfig($deploymentConfig, $configData);
}
}
//Set all Redis options that are specified
foreach ($this->redisInputKeyToConfigPathMap as $inputKey => $configPath) {
if (isset($options[$inputKey])) {
$configData->set($configPath, $options[$inputKey]);
}
}
return $configData;
}
/**
* @inheritdoc
*/
public function validate(array $options, DeploymentConfig $deploymentConfig)
{
$errors = [];
if (isset($options[ConfigOptionsListConstants::INPUT_KEY_SESSION_SAVE])
&& !in_array($options[ConfigOptionsListConstants::INPUT_KEY_SESSION_SAVE], $this->validSaveHandlers)
) {
$errors[] = "Invalid session handler '{$options[ConfigOptionsListConstants::INPUT_KEY_SESSION_SAVE]}'";
}
if (isset($options[self::INPUT_KEY_SESSION_REDIS_COMPRESSION_LIBRARY])
&& !in_array($options[self::INPUT_KEY_SESSION_REDIS_COMPRESSION_LIBRARY], $this->validCompressionLibraries)
) {
$errors[] = "Invalid Redis compression library "
. "'{$options[self::INPUT_KEY_SESSION_REDIS_COMPRESSION_LIBRARY]}'";
}
if (isset($options[self::INPUT_KEY_SESSION_REDIS_LOG_LEVEL])) {
$level = $options[self::INPUT_KEY_SESSION_REDIS_LOG_LEVEL];
if (($level < 0) || ($level > 7)) {
$errors[] = "Invalid Redis log level '{$level}'. Valid range is 0-7, inclusive.";
}
}
return $errors;
}
/**
* Set the session Redis config based on defaults
*
* @param DeploymentConfig $deploymentConfig
* @param ConfigData $configData
* @return ConfigData
*/
private function setDefaultRedisConfig(DeploymentConfig $deploymentConfig, ConfigData $configData)
{
foreach ($this->redisInputKeyToConfigPathMap as $inputKey => $configPath) {
$configData->set($configPath, $deploymentConfig->get($configPath, $this->getDefaultConfigValue($inputKey)));
}
return $configData;
}
/**
* Get the default value for input key
*
* @param string $inputKey
* @return string
*/
private function getDefaultConfigValue($inputKey)
{
if (isset($this->defaultConfigValues[$inputKey])) {
return $this->defaultConfigValues[$inputKey];
} else {
return '';
}
}
/**
* Format the description for compression lib option
*
* @return string
*/
private function getCompressionLibDescription()
{
$default = $this->getDefaultConfigValue(self::INPUT_KEY_SESSION_REDIS_COMPRESSION_LIBRARY);
$otherLibs = array_diff($this->validCompressionLibraries, [$default]);
return 'Redis compression library. Values: ' . $default . ' (default), ' . implode(', ', $otherLibs);
}
}