PHP Class Scalr

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Méthodes publiques

Свойство	Type	Description
$emergencyMemory	string	Emergency memory that is used in the case of the memory limit error to handle error safely

Méthodes publiques

Méthode	Description
AttachObserver ( AbstractEventObserver $observer )	Attach observer
FireEvent ( integer $farmid, AbstractServerEvent $event )	File event in database
GenerateAPIKeys ( )
GenerateRandomKey ( integer $length = 128 ) : string	Generates random key of specified length
GenerateSecurePassword ( integer $length = 16, array $sets = null, array $enabledSets = null ) : string	Generates password that includes at least one symbols from each set: l - lower case characters u - upper case characters d - digits s - special characters
GenerateUID ( $short = false, $startWithLetter = false )
LaunchServer ( ServerCreateInfo $ServerCreateInfo = null, DBServer $DBServer = null, boolean $delayed = false, integer \| array $reason, Scalr_Account_User \| integer $user = null ) : DBServer \| null	Launches server
ReconfigureObservers ( )	Method for multiprocess scripts. We must recreate DB connection created in constructor
StoreEvent ( integer $farmid, AbstractServerEvent $event, $eventTime = null )	Store event in database
camelize ( string $input ) : string	Camelizes string
config ( string $name ) : mixed	Gets config value
decamelize ( string $str ) : string	Decamelizes a string
errorHandler ( integer $errno, string $errstr, string $errfile, integer $errline )	Scalr error handler
getAllHeaders ( ) : array	Get all http headers in camel-case form
getContainer ( ) : Container	Gets DI container
getDb ( boolean $forceNewConnection = null ) : ADODB_mysqli	Gets an ADO Database Connection as singleton
initializeContainer ( )	Performs preliminary initialization of the DI container
isAllowedAnalyticsOnHostedScalrAccount ( integer $accountId ) : boolean	Checks whether specified account is allowed to manage Cost centers and Projects on hosted scalr account
isHostedScalr ( ) : boolean	Checks whether current install is hosted scalr
logException ( Exception $e )	Adds catchable exception to standart PHP error log
processHostDown ( DBServer $dbServer )

Private Methods

Méthode	Description
setupObservers ( )

Method Details

AttachObserver() public static méthode

Attach observer

public static AttachObserver ( AbstractEventObserver $observer )
$observer	Scalr\Observer\AbstractEventObserver

FireEvent() public static méthode

File event in database

public static FireEvent ( integer $farmid, AbstractServerEvent $event )
$farmid	integer
$event	AbstractServerEvent

GenerateAPIKeys() public static méthode

public static GenerateAPIKeys ( )

GenerateRandomKey() public static méthode

Generates random key of specified length

public static GenerateRandomKey ( integer $length = 128 ) : string
$length	integer	optional The length of the key
Résultat	string	Returns the random string of specified length

GenerateSecurePassword() public static méthode

Generates password that includes at least one symbols from each set: l - lower case characters u - upper case characters d - digits s - special characters

public static GenerateSecurePassword ( integer $length = 16, array $sets = null, array $enabledSets = null ) : string
$length	integer	optional Password length
$sets	array	optional User (re-)defined characters sets
$enabledSets	array	optional Names of enabled sets, if null — all sets are enabled
Résultat	string	Returns generated password

GenerateUID() public static méthode

public static GenerateUID ( $short = false, $startWithLetter = false )

LaunchServer() public static méthode

Launches server

public static LaunchServer ( ServerCreateInfo $ServerCreateInfo = null, DBServer $DBServer = null, boolean $delayed = false, integer \| array $reason, Scalr_Account_User \| integer $user = null ) : DBServer \| null
$ServerCreateInfo	ServerCreateInfo	optional The server create info
$DBServer	DBServer	optional The DBServer object
$delayed	boolean	optional
$reason	integer \| array	optional
$user	Scalr_Account_User \| integer	optional The Scalr_Account_User object or its unique identifier
Résultat	DBServer \| null	Returns the DBServer object on cussess or null otherwise

ReconfigureObservers() public static méthode

Method for multiprocess scripts. We must recreate DB connection created in constructor

public static ReconfigureObservers ( )

StoreEvent() public static méthode

Store event in database

public static StoreEvent ( integer $farmid, AbstractServerEvent $event, $eventTime = null )
$farmid	integer
$event	AbstractServerEvent

camelize() public static méthode

Camelizes string

public static camelize ( string $input ) : string
$input	string	A string to camelize
Résultat	string	Returns Camelized string

config() public static méthode

Gets config value

public static config ( string $name ) : mixed
$name	string	An option name
Résultat	mixed	Returns configuration value for the specified key

decamelize() public static méthode

Decamelizes a string

public static decamelize ( string $str ) : string
$str	string	A string
Résultat	string	Returns decamelized string

errorHandler() public static méthode

Scalr error handler

public static errorHandler ( integer $errno, string $errstr, string $errfile, integer $errline )
$errno	integer
$errstr	string
$errfile	string
$errline	integer

getAllHeaders() public static méthode

Get all http headers in camel-case form

public static getAllHeaders ( ) : array
Résultat	array

getContainer() public static méthode

Gets DI container

public static getContainer ( ) : Container
Résultat	Scalr\DependencyInjection\Container

getDb() public static méthode

Gets an ADO Database Connection as singleton

public static getDb ( boolean $forceNewConnection = null ) : ADODB_mysqli
$forceNewConnection	boolean	optional Force new connection. (false by default)
Résultat	ADODB_mysqli

initializeContainer() public static méthode

Performs preliminary initialization of the DI container

public static initializeContainer ( )

isAllowedAnalyticsOnHostedScalrAccount() public static méthode

Checks whether specified account is allowed to manage Cost centers and Projects on hosted scalr account

public static isAllowedAnalyticsOnHostedScalrAccount ( integer $accountId ) : boolean
$accountId	integer	Identifier of the client's account
Résultat	boolean	Returns true if it is allowed of false otherwise

isHostedScalr() public static méthode

Checks whether current install is hosted scalr

public static isHostedScalr ( ) : boolean
Résultat	boolean	Returns true if current install is a hosted Scalr

logException() public static méthode

Adds catchable exception to standart PHP error log

public static logException ( Exception $e )
$e	Exception	The exception to log

processHostDown() public static méthode

public static processHostDown ( DBServer $dbServer )
$dbServer	DBServer

Property Details

$emergencyMemory public_oe static_oe property

Emergency memory that is used in the case of the memory limit error to handle error safely

public static string $emergencyMemory
Résultat	string