HumHub Documentation (unofficial)

IsCompressed extends MimeType
in package

Application

Validator which checks if the file already exists in the directory

Constants

FALSE_TYPE = 'fileIsCompressedFalseType'
NOT_DETECTED = 'fileIsCompressedNotDetected'
NOT_READABLE = 'fileIsCompressedNotReadable'

Properties

$messageTemplates : array<string, string>
$messageVariables : array<string, mixed>
$options : array<string, mixed>
$abstractOptions : AbstractOptions|array<string, mixed>
$defaultTranslator : TranslatorInterface: Default translation object for all validate objects
$defaultTranslatorTextDomain : string: Default text domain to be used with translator
$finfo : resource: Finfo object to use
$magicFiles : array<string|int, mixed>: If no environment variable 'MAGIC' is set, try and autodiscover it based on common locations
$messageLength : int: Limits the maximum returned length of an error message
$messageTemplates : array<string|int, mixed>
$messageVariables : array<string|int, mixed>
$options : array<string|int, mixed>: Options for this validator
$type : string
$value : mixed: The value to be validated

Methods

__construct() : mixed: Sets validator options
__get() : mixed: Magic function returns the value of the requested property, if and only if it is the value or a message variable.
__invoke() : bool: Invoke as command
addMimeType() : $this: Adds the mimetypes
disableMagicFile() : self: Disables usage of MagicFile
enableHeaderCheck() : $this: Defines if the http header should be used Note that this is unsafe and therefor the default value is false
getDefaultTranslator() : TranslatorInterface|null: Get default translation object for all validate objects
getDefaultTranslatorTextDomain() : string: Get default translation text domain for all validate objects
getHeaderCheck() : bool: Returns the Header Check option
getMagicFile() : string: Returns the actual set magicfile
getMessageLength() : int: Returns the maximum allowed message length
getMessages() : array<string, string>: Returns array of validation failure messages
getMessageTemplates() : array<string, string>: Returns the message templates from the validator
getMessageVariables() : array<int, string>: Returns an array of the names of variables that are used in constructing validation failure messages
getMimeType() : string|array<string|int, mixed>: Returns the set mimetypes
getOption() : mixed: Returns an option
getOptions() : array<string, mixed>: Returns all available options
getTranslator() : TranslatorInterface|null: Return translation object
getTranslatorTextDomain() : string: Return the translation text domain
hasDefaultTranslator() : bool: Is there a default translation object set?
hasTranslator() : bool: Does this validator have its own specific translator?
isMagicFileDisabled() : bool: Is usage of MagicFile disabled?
isTranslatorEnabled() : bool: Is translation enabled?
isValid() : bool: Defined by Laminas\Validator\ValidatorInterface
isValueObscured() : bool: Retrieve flag indicating whether or not value should be obfuscated in messages
setDefaultTranslator() : void: Set default translation object for all validate objects
setDefaultTranslatorTextDomain() : void: Set default translation text domain for all validate objects
setMagicFile() : $this: Sets the magicfile to use if null, the MAGIC constant from php is used if the MAGIC file is erroneous, no file will be set if false, the default MAGIC file from PHP will be used
setMessage() : $this: Sets the validation failure message template for a particular key
setMessageLength() : void: Sets the maximum allowed message length
setMessages() : $this: Sets validation failure message templates given as an array, where the array keys are the message keys, and the array values are the message template strings.
setMimeType() : $this: Sets the mimetypes
setOptions() : $this: Sets one or multiple options
setTranslator() : $this: Set translation object
setTranslatorEnabled() : $this: Indicate whether or not translation should be enabled
setTranslatorTextDomain() : $this: Set translation text domain
setValueObscured() : $this: Set flag indicating whether or not value should be obfuscated in messages
createMessage() : null|string: Constructs and returns a validation failure message with the given message key and value.
error() : void
getFileInfo() : array<string|int, mixed>: Returns array if the procedure is identified
getValue() : mixed: Returns the validation value
setValue() : void: Sets the value to be validated and clears the messages and errors arrays
translateMessage() : string: Translate a validation message
getFileBasedFileInfo() : array<string|int, mixed>: Generate file information array with base method
getLegacyFileInfo() : array<string|int, mixed>: Generate file information array with legacy Laminas_File_Transfer API
getPsr7FileInfo() : array<string|int, mixed>: Generate file information array with PSR-7 UploadedFileInterface
getSapiFileInfo() : array<string|int, mixed>: Generate file information array with SAPI

FALSE_TYPE


    public
        mixed
    FALSE_TYPE
    = 'fileIsCompressedFalseType'

NOT_DETECTED


    public
        mixed
    NOT_DETECTED
    = 'fileIsCompressedNotDetected'

NOT_READABLE


    public
        mixed
    NOT_READABLE
    = 'fileIsCompressedNotReadable'

$messageTemplates


    public
        array<string, string>
    $messageTemplates

$messageVariables


    public
        array<string, mixed>
    $messageVariables

$options


    public
        array<string, mixed>
    $options

$abstractOptions


    protected
        AbstractOptions|array<string, mixed>
    $abstractOptions
     = [
    'messages' => [],
    // Array of validation failure messages
    'messageTemplates' => [],
    // Array of validation failure message templates
    'messageVariables' => [],
    // Array of additional variables available for validation failure messages
    'translator' => null,
    // Translation object to used -> Translator\TranslatorInterface
    'translatorTextDomain' => null,
    // Translation text domain
    'translatorEnabled' => true,
    // Is translation enabled?
    'valueObscured' => false,
]

$defaultTranslator

Default translation object for all validate objects


    protected
    static    TranslatorInterface
    $defaultTranslator

$defaultTranslatorTextDomain

Default text domain to be used with translator


    protected
    static    string
    $defaultTranslatorTextDomain
     = 'default'

$finfo

Finfo object to use


    protected
        resource
    $finfo

$magicFiles

If no environment variable 'MAGIC' is set, try and autodiscover it based on common locations


    protected
        array<string|int, mixed>
    $magicFiles
     = ['/usr/share/misc/magic', '/usr/share/misc/magic.mime', '/usr/share/misc/magic.mgc', '/usr/share/mime/magic', '/usr/share/mime/magic.mime', '/usr/share/mime/magic.mgc', '/usr/share/file/magic', '/usr/share/file/magic.mime', '/usr/share/file/magic.mgc']

$messageLength

Limits the maximum returned length of an error message


    protected
    static    int
    $messageLength
     = -1

$messageTemplates


    protected
        array<string|int, mixed>
    $messageTemplates
     = [self::FALSE_TYPE => "File is not compressed, '%type%' detected", self::NOT_DETECTED => 'The mimetype could not be detected from the file', self::NOT_READABLE => 'File is not readable or does not exist']

Error message templates

$messageVariables


    protected
        array<string|int, mixed>
    $messageVariables
     = ['type' => 'type']

$options

Options for this validator


    protected
        array<string|int, mixed>
    $options
     = [
    'enableHeaderCheck' => false,
    // Allow header check
    'disableMagicFile' => false,
    // Disable usage of magicfile
    'magicFile' => null,
    // Magicfile to use
    'mimeType' => null,
]

$type


    protected
        string
    $type

$value

The value to be validated


    protected
        mixed
    $value

__construct()

Sets validator options


    public
                    __construct([string|array<string|int, mixed>|Traversable $options = [] ]) : mixed

Parameters

$options : string|array<string|int, mixed>|Traversable = []

__get()

Magic function returns the value of the requested property, if and only if it is the value or a message variable.


    public
                    __get(string $property) : mixed

Parameters

$property : string

__invoke()

Invoke as command


    public
                    __invoke(mixed $value) : bool

Parameters

$value : mixed

Return values

bool

addMimeType()

Adds the mimetypes


    public
                    addMimeType(string|array<string|int, mixed> $mimetype) : $this

Parameters

$mimetype : string|array<string|int, mixed>: The mimetypes to add for validation

Return values

$this —

Provides a fluent interface

disableMagicFile()

Disables usage of MagicFile


    public
                    disableMagicFile(bool $disable) : self

Parameters

$disable : bool: False disables usage of magic file; true enables it.

Return values

self —

Provides fluid interface

enableHeaderCheck()

Defines if the http header should be used Note that this is unsafe and therefor the default value is false


    public
                    enableHeaderCheck([bool $headerCheck = true ]) : $this

Parameters

$headerCheck : bool = true

Return values

$this —

Provides fluid interface

getDefaultTranslator()

Get default translation object for all validate objects


    public
            static        getDefaultTranslator() : TranslatorInterface|null

Return values

TranslatorInterface|null

getDefaultTranslatorTextDomain()

Get default translation text domain for all validate objects


    public
            static        getDefaultTranslatorTextDomain() : string

Return values

string

getHeaderCheck()

Returns the Header Check option


    public
                    getHeaderCheck() : bool

Return values

bool

getMagicFile()

Returns the actual set magicfile


    public
                    getMagicFile() : string

Return values

string

getMessageLength()

Returns the maximum allowed message length


    public
            static        getMessageLength() : int

Return values

int

getMessages()

Returns array of validation failure messages


    public
                    getMessages() : array<string, string>

Return values

array<string, string>

getMessageTemplates()

Returns the message templates from the validator


    public
                    getMessageTemplates() : array<string, string>

Return values

array<string, string>

getMessageVariables()

Returns an array of the names of variables that are used in constructing validation failure messages


    public
                    getMessageVariables() : array<int, string>

Return values

array<int, string>

getMimeType()

Returns the set mimetypes


    public
                    getMimeType([bool $asArray = false ]) : string|array<string|int, mixed>

Parameters

$asArray : bool = false: Returns the values as array, when false a concatenated string is returned

Return values

string|array<string|int, mixed>

getOption()

Returns an option


    public
                    getOption(string $option) : mixed

Parameters

$option : string: Option to be returned

Return values

mixed —

Returned option

getOptions()

Returns all available options


    public
                    getOptions() : array<string, mixed>

Return values

array<string, mixed> —

Array with all available options

getTranslator()

Return translation object


    public
                    getTranslator() : TranslatorInterface|null

Return values

TranslatorInterface|null

getTranslatorTextDomain()

Return the translation text domain


    public
                    getTranslatorTextDomain() : string

Return values

string

hasDefaultTranslator()

Is there a default translation object set?


    public
            static        hasDefaultTranslator() : bool

Return values

bool

hasTranslator()

Does this validator have its own specific translator?


    public
                    hasTranslator() : bool

Return values

bool

isMagicFileDisabled()

Is usage of MagicFile disabled?


    public
                    isMagicFileDisabled() : bool

Return values

bool

isTranslatorEnabled()

Is translation enabled?


    public
                    isTranslatorEnabled() : bool

Return values

bool

isValid()

Defined by Laminas\Validator\ValidatorInterface


    public
                    isValid(string|array<string|int, mixed> $value[, array<string|int, mixed> $file = null ]) : bool

Returns true if the mimetype of the file matches the given ones. Also parts of mimetypes can be checked. If you give for example "image" all image mime types will be accepted like "image/gif", "image/jpeg" and so on.

Parameters

$value : string|array<string|int, mixed>: Real file to check for mimetype
$file : array<string|int, mixed> = null: File data from \Laminas\File\Transfer\Transfer (optional)

Return values

bool

isValueObscured()

Retrieve flag indicating whether or not value should be obfuscated in messages


    public
                    isValueObscured() : bool

Return values

bool

setDefaultTranslator()

Set default translation object for all validate objects


    public
            static        setDefaultTranslator([TranslatorInterface|null $translator = null ][, string $textDomain = null ]) : void

Parameters

$translator : TranslatorInterface|null = null
$textDomain : string = null: (optional)

setDefaultTranslatorTextDomain()

Set default translation text domain for all validate objects


    public
            static        setDefaultTranslatorTextDomain([string $textDomain = 'default' ]) : void

Parameters

$textDomain : string = 'default'

setMagicFile()

Sets the magicfile to use if null, the MAGIC constant from php is used if the MAGIC file is erroneous, no file will be set if false, the default MAGIC file from PHP will be used


    public
                    setMagicFile(string $file) : $this

Parameters

$file : string

Return values

$this —

Provides fluid interface

setMessage()

Sets the validation failure message template for a particular key


    public
                    setMessage(string $messageString[, string|null $messageKey = null ]) : $this

Parameters

$messageString : string
$messageKey : string|null = null: OPTIONAL

Return values

$this —

Provides a fluent interface

setMessageLength()

Sets the maximum allowed message length


    public
            static        setMessageLength([int $length = -1 ]) : void

Parameters

$length : int = -1

setMessages()

Sets validation failure message templates given as an array, where the array keys are the message keys, and the array values are the message template strings.


    public
                    setMessages(array<string, string> $messages) : $this

Parameters

$messages : array<string, string>

Return values

$this

setMimeType()

Sets the mimetypes


    public
                    setMimeType(string|array<string|int, mixed> $mimetype) : $this

Parameters

$mimetype : string|array<string|int, mixed>: The mimetypes to validate

Return values

$this —

Provides a fluent interface

setOptions()

Sets one or multiple options


    public
                    setOptions([array<string, mixed>|Traversable<string, mixed> $options = [] ]) : $this

Parameters

$options : array<string, mixed>|Traversable<string, mixed> = []: Options to set

Return values

$this —

Provides fluid interface

setTranslator()

Set translation object


    public
                    setTranslator([TranslatorInterface|null $translator = null ][, string $textDomain = null ]) : $this

Parameters

$translator : TranslatorInterface|null = null: [optional] translator. Default is null, which sets no translator.
$textDomain : string = null: (optional)

Return values

$this

setTranslatorEnabled()

Indicate whether or not translation should be enabled


    public
                    setTranslatorEnabled([bool $enabled = true ]) : $this

Parameters

$enabled : bool = true

Return values

$this

setTranslatorTextDomain()

Set translation text domain


    public
                    setTranslatorTextDomain([string $textDomain = 'default' ]) : $this

Parameters

$textDomain : string = 'default'

Return values

$this

setValueObscured()

Set flag indicating whether or not value should be obfuscated in messages


    public
                    setValueObscured(bool $flag) : $this

Parameters

$flag : bool

Return values

$this

createMessage()

Constructs and returns a validation failure message with the given message key and value.


    protected
                    createMessage(string $messageKey, string|array<string|int, mixed>|object $value) : null|string

Returns null if and only if $messageKey does not correspond to an existing template.

If a translator is available and a translation exists for $messageKey, the translation will be used.

Parameters

$messageKey : string
$value : string|array<string|int, mixed>|object

Return values

null|string

error()


    protected
                    error(string|null $messageKey[, null|string|array<string|int, mixed>|object $value = null ]) : void

Parameters

$messageKey : string|null
$value : null|string|array<string|int, mixed>|object = null: OPTIONAL

getFileInfo()

Returns array if the procedure is identified


    protected
                    getFileInfo(string|array<string|int, mixed>|object $value[, null|array<string|int, mixed> $file = null ][, bool $hasType = false ][, bool $hasBasename = false ]) : array<string|int, mixed>

Parameters

$value : string|array<string|int, mixed>|object: Filename to check
$file : null|array<string|int, mixed> = null: File data (when using legacy Laminas_File_Transfer API)
$hasType : bool = false: Return with filetype (optional)
$hasBasename : bool = false: Return with basename - is calculated from location path (optional)

Return values

array<string|int, mixed>

getValue()

Returns the validation value


    protected
                    getValue() : mixed

Return values

mixed —

Value to be validated

setValue()

Sets the value to be validated and clears the messages and errors arrays


    protected
                    setValue(mixed $value) : void

Parameters

$value : mixed

translateMessage()

Translate a validation message


    protected
                    translateMessage(string $messageKey, string $message) : string

Parameters

$messageKey : string
$message : string

Return values

string

getFileBasedFileInfo()

Generate file information array with base method


    private
                    getFileBasedFileInfo(string $file[, bool $hasType = false ][, bool $hasBasename = false ]) : array<string|int, mixed>

Parameters

$file : string: File path
$hasType : bool = false: Return with filetype
$hasBasename : bool = false: Filename is calculated from location path

Return values

array<string|int, mixed>

getLegacyFileInfo()

Generate file information array with legacy Laminas_File_Transfer API


    private
                    getLegacyFileInfo(array<string|int, mixed> $file[, bool $hasType = false ][, bool $hasBasename = false ]) : array<string|int, mixed>

Parameters

$file : array<string|int, mixed>: File data
$hasType : bool = false: Return with filetype
$hasBasename : bool = false: Basename is calculated from location path

Return values

array<string|int, mixed>

getPsr7FileInfo()

Generate file information array with PSR-7 UploadedFileInterface


    private
                    getPsr7FileInfo(UploadedFileInterface $file[, bool $hasType = false ][, bool $hasBasename = false ]) : array<string|int, mixed>

Parameters

$file : UploadedFileInterface
$hasType : bool = false: Return with filetype
$hasBasename : bool = false: Filename is calculated from location path

Return values

array<string|int, mixed>

getSapiFileInfo()

Generate file information array with SAPI


    private
                    getSapiFileInfo(array<string|int, mixed> $file[, bool $hasType = false ][, bool $hasBasename = false ]) : array<string|int, mixed>

Parameters

$file : array<string|int, mixed>: File data from SAPI
$hasType : bool = false: Return with filetype
$hasBasename : bool = false: Filename is calculated from location path

Return values

array<string|int, mixed>

IsCompressed extends MimeType in package Application

Table of Contents

Constants

Properties

Methods

Constants

FALSE_TYPE

Tags

NOT_DETECTED

NOT_READABLE

Properties

$messageTemplates

$messageVariables

$options

$abstractOptions

$defaultTranslator

$defaultTranslatorTextDomain

$finfo

$magicFiles

$messageLength

$messageTemplates

$messageVariables

$options

$type

$value

Methods

__construct()

Parameters

__get()

Parameters

Tags

__invoke()

Parameters

Return values

addMimeType()

Parameters

Tags

Return values

disableMagicFile()

Parameters

Return values

enableHeaderCheck()

Parameters

Return values

getDefaultTranslator()

Return values

getDefaultTranslatorTextDomain()

Return values

getHeaderCheck()

Return values

getMagicFile()

Return values

getMessageLength()

Return values

getMessages()

Return values

getMessageTemplates()

Return values

getMessageVariables()

Return values

getMimeType()

Parameters

Tags

Return values

getOption()

Parameters

Tags

Return values

getOptions()

Return values

getTranslator()

Return values

getTranslatorTextDomain()

IsCompressed extends MimeType
in package

Application