Class UpdaterBehavior

Behavior class with application updater/upgrader utilities.

Note to all future developers: it is important to bear in mind that if you need to make changes to the updates system or the updater in general, they must be backwards-compatible with all earlier versions of the software (or as far back as possible).

CComponent

CBehavior implements IBehavior

ResponseBehavior

UpdaterBehavior

Package: application\components
Author: Demitri Morgan <demitri@x2engine.com>
Located at x2engine/protected/components/UpdaterBehavior.php

Methods summary
`public static`	# `classAliasPath( array $alias )` Converts an array formatted like a behavior or controller actions array entry and returns the path (relative to X2WebApplication.basePath to the class file. Yii::getPathOfAlias() is unsafe to use, because in cases where this function is to be used, the files may not exist yet. Converts an array formatted like a behavior or controller actions array entry and returns the path (relative to X2WebApplication.basePath to the class file. Yii::getPathOfAlias() is unsafe to use, because in cases where this function is to be used, the files may not exist yet. Parameters `$alias` `array` $classes An array containing a "class" => [Yii path alias] entry
`public`	# `applyFiles( array $dir = null )` In the case of a failed update or other event, restore files from a backup location. In the case of a failed update or other event, restore files from a backup location. Parameters `$dir` `array` $fileList Array of paths relative to webroot to restore from backup.
`public boolean`	# `backCompatHooks( mixed $latestUpdaterVersion )` Backwards compatibility hacks - I mean, hooks - to run after self-updating. Backwards compatibility hacks - I mean, hooks - to run after self-updating. Sometimes, downloading a copy of itself isn't enough. The updater must do additional work after it self-updates in order to resolve unforeseen post-refresh issues. This works by creating a file in the runtime folder that counts as evidence that it has been run already and thus does not need to be run again (to avoid endless redirect loops in the web updater, for instance). This was added because the decision was made to add ResponseUtil as a dependency, yet because the file already exists as of many versions before, it wouldn't be automatically fetched, because the earlier version of the updater wouldn't have known that it needed to be updated first. Returns `boolean` True or false; true indicates that action has been taken, whereas false indicates no action needs to be taken nor has been taken.
`public`	# `attach( type $owner )` Parameters `$owner` `type` $owner Overrides `ResponseBehavior::attach()`
`public`	# `checkFiles( )` Checks for the existence of an unpacked update package folder, and if present, whether all files are present and complete. Checks for the existence of an unpacked update package folder, and if present, whether all files are present and complete.
`public`	# `checkIf( mixed $name, mixed $throw = true )` Generic dependency and prerequisite checking function. Generic dependency and prerequisite checking function. A wrapper for all functions with names beginning with "checkIf"; runs a test if it hasn't been run already and returns the result (or throws an exception). Stores the result of a check so that it isn't necessary to run the check again. All "checkIf" functions must have the rest of their names named after a condition, i.e. "AllClear" to "checkIfAllClear", and have a corresponding private property named accordingly (i.e. for "checkIfFoo" the property must be named "_foo"). The correspoding property must have a default value of false (boolean).
`public boolean`	# `checkIfCanSpawnChildren( type $throw = true )` Checks whether it is possible to run system commands using PHP's proc_open() function. Checks whether it is possible to run system commands using PHP's proc_open() function. Parameters `$throw` `type` $throw Returns `boolean`
`public boolean`	# `checkIfChecksumsAvail( type $throw = true )` Checks if the package content digests file is present and not empty. Checks if the package content digests file is present and not empty. Said file (specifically, its content) is necessary for checking whether files were downloaded and extracted properly. Parameters `$throw` `type` $throw Returns `boolean` Throws `CException`
`public`	# `checkIfDatabaseBackupExists( type $throw = true )` Checks to see if a file exists and isn't very old.. Checks to see if a file exists and isn't very old.. Parameters `$throw` `type` $bakFile Throws `Exception`
`public boolean\|string`	# `checkIfManifestAvail( type $throw = true )` Checks if the manifest file is present and intact. Checks if the manifest file is present and intact. Parameters `$throw` `type` $throw If false, returns; if true, throws or returns based on the success of the check Returns `boolean\|string` If not throwing: it will be the string representing the relative path to the manifest if it exists, and false if it doesn't. Throws `CException`
`public`	# `checkIfPackageApplies( mixed $throw = true )` Ensures that the package actually applies to the current version and edition. Ensures that the package actually applies to the current version and edition. Throws `CException`
`public boolean`	# `checkIfPackageExists( boolean $throw = true )` Check to see if there is an update package present in the filesystem. Check to see if there is an update package present in the filesystem. Parameters `$throw` `boolean` $throw Whether or not to throw an exception instead of returning false Returns `boolean` True if the update package directory and contents digest file are present; false otherwise Throws `CException`
`public`	# `checkUpdates( mixed $returnOnly = false )` Securely obtain the latest version. Securely obtain the latest version.
`public`	# `cleanUp( )` Deletes the update package folder Deletes the update package folder
`public`	# `copyFile( string $path, string $dir = null, string $ds = DIRECTORY_SEPARATOR )` Copies files out of a folder and into the live installation. Copies files out of a folder and into the live installation. Wrapper for `FileUtil::ccopy()` for updates that can operate recursively without requiring a list of files. Parameters `$path` `string` $path Path relative to the web root to be copied (this is the target, unless dir is null, in which case it's the source) `$dir` `string` $file The path to copy (assumed relative to the webroot) `$ds` `string` $dir The name of the backup directory; "." means top-level directory
`public`	# `downloadPackage( type $version = null, type $uniqueId = null, type $edition = null )` Obtains update/upgrade data package from the server. Obtains update/upgrade data package from the server. Parameters `$version` `type` $version `$uniqueId` `type` $uniqueId `$edition` `type` $edition
`public boolean`	# `downloadSourceFile( string $file, string $route = null, integer $maxAttempts = 5 )` Retrieves a file from the update server. It will be stored in a temporary directory, "tmp", in the web root. To copy it into the live install, use restoreBackup on target "tmp". Retrieves a file from the update server. It will be stored in a temporary directory, "tmp", in the web root. To copy it into the live install, use restoreBackup on target "tmp". Parameters `$file` `string` $route Route relative to the web root of the web root path in the X2Engine source code `$route` `string` $file Path relative to the X2Engine web root of the file to be downloaded `$maxAttempts` `integer` $maxAttempts Maximum times to attempt to download the file before giving up and throwing an exception. Returns `boolean` Throws `Exception`
`public`	# `enactChanges( array $autoRestore = false )` Finalizes an update/upgrade by applying file, database and configuration changes. Finalizes an update/upgrade by applying file, database and configuration changes. This method replaces the SQL method as well as finishing copying files over. Both of these happen at once to prevent issues from files depending on SQL changes or vice versa. Parameters `$autoRestore` `array` $params parameters for update or upgrade
`public`	# `handleSqlFailure( string $sql, boolean $sqlRun, mixed $sqlErr, mixed $backup, mixed $throw = true )` Handle database backups in the event of failure Handle database backups in the event of failure Parameters `$sql` `string` $error SQL Error `$sqlRun` `boolean` $backup Whether to restore from backup `$sqlErr` `$backup` `$throw`
`public`	# `finalizeUpdate( mixed $scenario, mixed $unique_id, mixed $version, mixed $edition )` Notify the server that the update has finished Notify the server that the update has finished
`public type`	# `formatDefinitionList( type $list, type $web )` Generates a "definition list" Generates a "definition list" Parameters `$list` `type` $list Array with keys the terms and values their definition entries `$web` `type` $web Whether to generate markup (if true) or console output (if false) Returns `type`
`public string`	# `getBackCompatFile( )` Returns the path to the backwards-compatibility flag file. Returns the path to the backwards-compatibility flag file. Returns `string`
`public array`	# `getChecksums( )` Parse output formatted according to that of md5sum into an array of hashes indexed by filename. If no output is specified, the update package's content digest will be used as input. Parse output formatted according to that of md5sum into an array of hashes indexed by filename. If no output is specified, the update package's content digest will be used as input. Obtains checksums. Returns `array`
`public`	# `getChecksumsContent( )`
`public array`	# `getCompatibilityStatus( )` Checks the current X2Engine installation for compatibility issues with the current package as defined in the manifest and requirements check script. Checks the current X2Engine installation for compatibility issues with the current package as defined in the manifest and requirements check script. Returns `array`
`public array`	# `getConfigVars( )` Gets configuration variables from the configuration file(s). Gets configuration variables from the configuration file(s). Returns `array`
`public string`	# `getDbBackupCommand( )` Magic getter for dbBackupCommand Magic getter for dbBackupCommand Returns `string` Throws `Exception`
`public string`	# `getDbBackupPath( )` Magic getter for dbBackupPath Magic getter for dbBackupPath Returns `string`
`public string`	# `getDbCommand( )` Magic getter for dbCommand Magic getter for dbCommand Returns `string` Throws `Exception`
`public array`	# `getDbParams( )` Magic getter for database parameters from the application's DSN and CDbConnection Magic getter for database parameters from the application's DSN and CDbConnection Returns `array`
`public string`	# `getEdition( )` Backwards-compatible function for obtaining the edition of the installation. Attempts to not fail and return a valid value even if the application singleton doesn't store the information. Backwards-compatible function for obtaining the edition of the installation. Attempts to not fail and return a valid value even if the application singleton doesn't store the information. It uses try/catch blocks because Yii's way of checking if properties exist as of 1.1.x does not include properties "inherited" from behaviors. Returns `string`
`public array`	# `getFiles( )` Obtains the list of files and their statuses (essentially a wrapper function for `UpdaterBehavior::checkFiles()`) Obtains the list of files and their statuses (essentially a wrapper function for `UpdaterBehavior::checkFiles()`) Returns `array`
`public array`	# `getFilesByStatus( )` Return an array of arrays of files each indexed by the status (present, corrupt or missing) of those sets of files. Return an array of arrays of files each indexed by the status (present, corrupt or missing) of those sets of files. Returns `array`
`public array`	# `getFilesStatus( )` Obtains filesStatus Obtains filesStatus Returns `array`
`public string`	# `getLatestUpdaterVersion( )` Gets the latest version of the updater utility Gets the latest version of the updater utility Returns `string`
`public`	# `getLockFile( )` Magic getter for lockFile Magic getter for lockFile
`public`	# `getManifest( )` Obtains manifest Obtains manifest
`public boolean`	# `getNoHalt( )` Magic getter for noHalt Magic getter for noHalt Returns `boolean`
`public type`	# `getRequirements( )` Magic getter for requirements Magic getter for requirements Returns `type` Throws `CException`
`public`	# `getScenario( )`
`public`	# `getSettings( )` Getter for settings Getter for settings
`public string`	# `getSourceDir( )` Obtains sourceDir Obtains sourceDir Returns `string`
`public string`	# `getSourceFileRoute( type $edition = null, type $uniqueId = null )` Auto-construct a relative base URL on the updates server from which to retrieve source files. Auto-construct a relative base URL on the updates server from which to retrieve source files. Parameters `$edition` `type` $edition `$uniqueId` `type` $uniqueId Returns `string`
`public string`	# `getThisPath( )` Magic getter for `UpdaterBehavior::getThisPath()` Magic getter for `UpdaterBehavior::getThisPath()` Returns `string`
`public type`	# `getUniqueId( )` Backwards-compatible function for obtaining the unique id. Very similar to getEdition in regard to its backwards compatibility. Backwards-compatible function for obtaining the unique id. Very similar to getEdition in regard to its backwards compatibility. Returns `type`
`public array`	# `getUpdateData( string $version = null, string $uniqueId = null, string $edition = null )` Retrieves update data from the server. For previewing an update before downloading it; this essentially retrieves the manifest without retrieving the full package. Retrieves update data from the server. For previewing an update before downloading it; this essentially retrieves the manifest without retrieving the full package. Parameters `$version` `string` $version Version updating/upgrading from `$uniqueId` `string` $uniqueId The identifier/product key for this installation of X2Engine `$edition` `string` $edition The edition updating/upgrading from Returns `array`
`public string`	# `getUpdateDataRoute( string $version = null, string $uniqueId = null, string $edition = null )` Gets a relative URL on the update server from which to obtain update data Gets a relative URL on the update server from which to obtain update data Parameters `$version` `string` $version `$uniqueId` `string` $edition `$edition` `string` $uniqueId Returns `string`
`public`	# `getUpdateDir( )`
`public`	# `getUpdatePackage( )`
`public`	# `getUpdateServer( )` Base URL of the web server from which to fetch data and files Base URL of the web server from which to fetch data and files
`public`	# `getVersion( )`
`public string`	# `getWebRoot( )` Web root magic getter. Web root magic getter. Resolves the absolute path to the webroot of the application without using the 'webroot' alias, which only works in web requests. Note, the realpath() function will strip off the trailing directory separator Returns `string`
`public array`	# `getWebUpdaterActions( boolean $getter = true )` Returns the actions associated with the web-based updater. Returns the actions associated with the web-based updater. Parameters `$getter` `boolean` $getter If being called as a getter, this method will attempt to download actions if they don't exist on the server yet. Otherwise, if this parameter is explicitly set to False, the return value will include the abstract base action class (in which case it should not be used in the return value of CController::actions() ) for purposes of checking dependencies. Returns `array` An array of actions appropriate for inclusion in the return value of CController::actions().
`public boolean`	# `makeDatabaseBackup( )` Back up the application database. Back up the application database. Attempts to perform a database backup using mysqldump or any other tool that might exist. Returns `boolean`
`public boolean`	# `regenerateConfig( type $newversion = Null, type $newupdaterVersion = Null, type $newbuildDate = null, string $newAppName = null )` Rebuilds the configuration file and performs the final few little update tasks. Rebuilds the configuration file and performs the final few little update tasks. Parameters `$newversion` `type` $newversion If set, change the version to this value in the resulting config file `$newupdaterVersion` `type` $newupdaterVersion If set, change the updater version to this value in the resulting config file `$newbuildDate` `type` $newbuildDate If set, change the build date to this value in the resulting config file `$newAppName` `string` $newAppName If set, will be used to replace the app name in the config file. Returns `boolean` Throws `Exception`
`public`	# `removeDatabaseBackup( )` Deletes the database backup file. Deletes the database backup file.
`public`	# `removeFiles( array $deletionList )` Deletes a list of files. Deletes a list of files. Parameters `$deletionList` `array` $deletionList
`public`	# `renderCompatibilityMessages( string $h = "h3", string $htmlOptions = array() )` Generates user-friendly messages for letting users know about update compatibility issues. Generates user-friendly messages for letting users know about update compatibility issues. Parameters `$h` `string` $h Tag in which to wrap "section" titles `$htmlOptions` `string` $htmlOptions Options for the titles of each section
`public`	# `requireDependencies( )` Checks whether all dependencies of the updater exist on the server, and downloads any that don't. Checks whether all dependencies of the updater exist on the server, and downloads any that don't.
`public`	# `resetAssets( )` Removes everything in the assets folder. Removes everything in the assets folder.
`public boolean`	# `restoreDatabaseBackup( )` Uses a database dump to reinstate the database backup. Uses a database dump to reinstate the database backup. Returns `boolean` Throws `Exception`
`public`	# `runMigrationScripts( type $scripts, type $ran, mixed $backup )` Runs a list of migration scripts. Runs a list of migration scripts. Parameters `$scripts` `type` $scripts `$ran` `type` $ran List of database changes and other scripts that have already been run `$backup`
`public`	# `setChecksums( string $value )` Set the checksum contents to a specific value. Resets _checksumsContent; it no longer is applicable. Set the checksum contents to a specific value. Resets _checksumsContent; it no longer is applicable. Parameters `$value` `string` $value
`public`	# `setChecksumsContent( mixed $value )`
`public`	# `setConfigPermissions( type $value )` Magic setter that changes the file permissions of sensitive files in protected/config Magic setter that changes the file permissions of sensitive files in protected/config Parameters `$value` `type` $value
`public`	# `setEdition( mixed $value )`
`public`	# `setManifest( array $value )` Sets the update data to a specific value Sets the update data to a specific value Parameters `$value` `array` $value
`public`	# `setNoHalt( type $value )` Magic setter for noHalt. Kept here so that console applications can use it to stop more gracefully. Magic setter for noHalt. Kept here so that console applications can use it to stop more gracefully. Parameters `$value` `type` $value
`public`	# `setScenario( mixed $value )`
`public`	# `setUniqueId( mixed $value )` Sets the unique ID for the installation. Sets the unique ID for the installation.
`public`	# `setVersion( mixed $value )`
`public`	# `sqlError( type $sqlFail, type $sqlRun = array(), mixed $errorMessage = null, mixed $throw = true )` Exits, returning SQL error messages Exits, returning SQL error messages Parameters `$sqlFail` `type` $sqlRun `$sqlRun` `type` $errorMessage `$errorMessage` `$throw`
`public`	# `testDatabasePermissions( )`
`public`	# `unpack( )` Unzips the package. Unzips the package. Throws `Exception`
`public array`	# `updateUpdater( type $updaterCheck )` In which the updater downloads a new version of itself. In which the updater downloads a new version of itself. Parameters `$updaterCheck` `type` $updaterCheck New version of the update utility Returns `array`

Methods inherited from ResponseBehavior
`__construct(), getIsConsole(), getLogCategory(), getResponse(), mergeResponse(), output(), respond(), ruProperty(), setErrorCode(), setExitNonFatal(), setIsConsole(), setLogCategory(), setLongErrorTrace(), setShutdown()`

Methods inherited from CBehavior
`detach(), events(), getEnabled(), getOwner(), setEnabled()`

Methods inherited from CComponent
`__call(), __get(), __isset(), __set(), __unset(), asa(), attachBehavior(), attachBehaviors(), attachEventHandler(), canGetProperty(), canSetProperty(), detachBehavior(), detachBehaviors(), detachEventHandler(), disableBehavior(), disableBehaviors(), enableBehavior(), enableBehaviors(), evaluateExpression(), getEventHandlers(), hasEvent(), hasEventHandler(), hasProperty(), raiseEvent()`

Constants summary
`string`	`BAKFILE`	`'update_backup.sql'`	# SQL backup dump file SQL backup dump file
`string`	`LOCKFILE`	`'app_update.lock'`	# Defines a file that (for extra security) prevents race conditions in the unlikely event that multiple requests to the web updater to enact file/database changes are made. Defines a file that (for extra security) prevents race conditions in the unlikely event that multiple requests to the web updater to enact file/database changes are made.
`string`	`PKGFILE`	`'update.zip'`	#
`string`	`TMP_DIR`	`'tmp'`	#
`string`	`ERRFILE`	`'update_db_restore.err'`	#
`string`	`LOGFILE`	`'update_db_restore.log'`	#
`string`	`BCOFILE`	`'backcompat.run'`	#
`string`	`UPDATE_DIR`	`'update'`	#
`string`	`SECURITY_IMG`	`'cG93ZXJlZF9ieV94MmVuZ2luZS5wbmc='`	#
`integer`	`ERR_ISLOCKED`	`1`	#
`integer`	`ERR_CHECKSUM`	`2`	#
`integer`	`ERR_MANIFEST`	`3`	#
`integer`	`ERR_NOUPDATE`	`4`	#
`integer`	`ERR_FILELIST`	`5`	#
`integer`	`ERR_NOTAPPLY`	`6`	#
`integer`	`ERR_UPSERVER`	`7`	#
`integer`	`ERR_DBNOBACK`	`8`	#
`integer`	`ERR_DBOLDBAK`	`9`	#
`integer`	`ERR_SCENARIO`	`10`	#
`integer`	`ERR_NOPROCOP`	`11`	#
`integer`	`ERR_DATABASE`	`12`	#
`integer`	`FILE_PRESENT`	`0`	#
`integer`	`FILE_CORRUPT`	`1`	#
`integer`	`FILE_MISSING`	`2`	#

Properties summary
`public static string`	`$configFilename`	`'X2Config.php'`	# Core configuration file name. Core configuration file name.
`public static array`	`$_configVarNames`	`array( 'appName', 'email', 'host', 'user', 'pass', 'dbname', 'version', 'buildDate', 'updaterVersion', 'language', )`	# Configuration file variables as [variable name] => [value quote wrap] as can be found in the file protected/config/X2Config.php Configuration file variables as [variable name] => [value quote wrap] as can be found in the file protected/config/X2Config.php
`public static string`	`$_logCategory`	`'application.updater'`	# Explicit override of default ResponseBehavior::$_logCategory Explicit override of default ResponseBehavior::$_logCategory
`public array`	`$updaterFiles`	`array( "views/admin/updater.php", "components/UpdaterBehavior.php", "components/util/FileUtil.php", "components/util/EncryptUtil.php", "components/util/ResponseUtil.php", "components/ResponseBehavior.php", "components/views/requirements.php", "commands/UpdateCommand.php" )`	# List of files used by the behavior List of files used by the behavior

Properties inherited from ResponseBehavior
`$handleErrors, $handleExceptions`

Magic properties summary
`public string`	`$backCompatFile`	# Path to the backwards compatibility flag file. Path to the backwards compatibility flag file.
`public array`	`$checksums`	# When running an update, this is a list of all MD5 hashes of files to be applied, with filenames their keys and checksums their values. When running an update, this is a list of all MD5 hashes of files to be applied, with filenames their keys and checksums their values.
`public string`	`$checksumsContent`	# The contents of the package contents digest file. The contents of the package contents digest file.
`public array`	`$compatibilityStatus`	# An array specifying compatibility issues. An array specifying compatibility issues.
`public array`	`$configVars`	# (read-only) variables imported from the configuration (read-only) variables imported from the configuration
`public string`	`$dbBackupCommand`	# (read-only) command to be used for backing up the database (read-only) command to be used for backing up the database
`public string`	`$dbBackupPath`	# (read-only) Full path to the database backup file. (read-only) Full path to the database backup file.
`public string`	`$dbCommand`	# (read-only) command to be used for running SQL from files (read-only) command to be used for running SQL from files
`public array`	`$dbParams`	# (read-only) Database information retrieved from CDbConnection (read-only) Database information retrieved from CDbConnection
`public string`	`$edition`	# (read-only) The edition of the installation of X2Engine. (read-only) The edition of the installation of X2Engine.
`public array`	`$files`	# (read-only) A list of files and their statuses (present, missing or corrupt). (read-only) A list of files and their statuses (present, missing or corrupt).
`public array`	`$filesByStatus`	# (read-only) An array of files in each status category (read-only) An array of files in each status category
`public array`	`$filesStatus`	# (read-only) A summary (showing counts) of all files' statuses. (read-only) A summary (showing counts) of all files' statuses.
`public string`	`$latestUpdaterVersion`	# (read-only) The latest version of the updater utility according to the updates server (read-only) The latest version of the updater utility according to the updates server
`public string`	`$lockFile`	# Path to the file to use for locking when applying changes Path to the file to use for locking when applying changes
`public array`	`$manifest`	# When running an update, this is the change manifest as retrieved from the update package When running an update, this is the change manifest as retrieved from the update package
`public boolean`	`$noHalt`	# Whether to terminate the PHP process if errors occur Whether to terminate the PHP process if errors occur
`public PDO`	`$pdo`	# (read-only) The app's PDO instance (read-only) The app's PDO instance
`public array`	`$requirements`	# (read-only) Requirements script output. (read-only) Requirements script output.
`public string`	`$scenario`	# Usage scenario, i.e. update/upgrade Usage scenario, i.e. update/upgrade
`public string`	`$sourceDir`	# (read-only) Absolute path to the base directory of source files to be applied in the update/upgrade (read-only) Absolute path to the base directory of source files to be applied in the update/upgrade
`public string`	`$sourceFileRoute`	# (read-only) Route (relative URL on the updates server) from which to download source files in a pinch (read-only) Route (relative URL on the updates server) from which to download source files in a pinch
`public string`	`$thisPath`	# (read-only) Absolute path to the current working directory (read-only) Absolute path to the current working directory
`public string`	`$uniqueId`	# (read-only) Unique ID of the installation (read-only) Unique ID of the installation
`public string`	`$updateDataRoute`	# (read-only) Relative URL (to the base URL of the update server) from which to get update manifests. (read-only) Relative URL (to the base URL of the update server) from which to get update manifests.
`public string`	`$updateDir`	# (read-only) the directory of updates. (read-only) the directory of updates.
`public string`	`$updatePackage`	# (read-only) destination path for the update package. (read-only) destination path for the update package.
`public string`	`$updateServer`	# Base URL of the web server from which to fetch data and files Base URL of the web server from which to fetch data and files
`public string`	`$version`	# Version of X2Engine Version of X2Engine
`public string`	`$webRoot`	# (read-only) Absolute path to the web root, even if not in a web request (read-only) Absolute path to the web root, even if not in a web request
`public array`	`$webUpdaterActions`	# (read-only) array of actions in the web-based updater utility. (read-only) array of actions in the web-based updater utility.

Magic properties inherited from ResponseBehavior
`$exitNonFatal, $isConsole, $logCategory, $longErrorTrace, $response, $shutdown`

Magic properties inherited from CBehavior
`$enabled, $owner`

Packages

Classes

Class UpdaterBehavior

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