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attachment.class.php
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Attached
Created
Tue, Dec 24, 01:12
Size
2 KB
Mime Type
text/x-php
Expires
Thu, Dec 26, 01:12 (1 d, 23 h)
Engine
blob
Format
Raw Data
Handle
23146596
Attached To
rPH Phabricator
attachment.class.php
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<?php
/**
* Model of an Attachment
*/
class
MimeMailParser_attachment
{
/**
* @var $filename Filename
*/
public
$filename
;
/**
* @var $content_type Mime Type
*/
public
$content_type
;
/**
* @var $content File Content
*/
private
$content
;
/**
* @var $extension Filename extension
*/
private
$extension
;
/**
* @var $content_disposition Content-Disposition (attachment or inline)
*/
public
$content_disposition
;
/**
* @var $headers An Array of the attachment headers
*/
public
$headers
;
private
$stream
;
public
function
__construct
(
$filename
,
$content_type
,
$stream
,
$content_disposition
=
'attachment'
,
$headers
=
array
())
{
$this
->
filename
=
$filename
;
$this
->
content_type
=
$content_type
;
$this
->
stream
=
$stream
;
$this
->
content
=
null
;
$this
->
content_disposition
=
$content_disposition
;
$this
->
headers
=
$headers
;
}
/**
* retrieve the attachment filename
* @return String
*/
public
function
getFilename
()
{
return
$this
->
filename
;
}
/**
* Retrieve the Attachment Content-Type
* @return String
*/
public
function
getContentType
()
{
return
$this
->
content_type
;
}
/**
* Retrieve the Attachment Content-Disposition
* @return String
*/
public
function
getContentDisposition
()
{
return
$this
->
content_disposition
;
}
/**
* Retrieve the Attachment Headers
* @return String
*/
public
function
getHeaders
()
{
return
$this
->
headers
;
}
/**
* Retrieve the file extension
* @return String
*/
public
function
getFileExtension
()
{
if
(!
$this
->
extension
)
{
$ext
=
substr
(
strrchr
(
$this
->
filename
,
'.'
),
1
);
if
(
$ext
==
'gz'
)
{
// special case, tar.gz
// todo: other special cases?
$ext
=
preg_match
(
"/
\.
tar
\.
gz$/i"
,
$ext
)
?
'tar.gz'
:
'gz'
;
}
$this
->
extension
=
$ext
;
}
return
$this
->
extension
;
}
/**
* Read the contents a few bytes at a time until completed
* Once read to completion, it always returns false
* @return String
* @param $bytes Int[optional]
*/
public
function
read
(
$bytes
=
2082
)
{
return
feof
(
$this
->
stream
)
?
false
:
fread
(
$this
->
stream
,
$bytes
);
}
/**
* Retrieve the file content in one go
* Once you retrieve the content you cannot use MimeMailParser_attachment::read()
* @return String
*/
public
function
getContent
()
{
if
(
$this
->
content
===
null
)
{
fseek
(
$this
->
stream
,
0
);
while
((
$buf
=
$this
->
read
())
!==
false
)
{
$this
->
content
.=
$buf
;
}
}
return
$this
->
content
;
}
/**
* Allow the properties
* MimeMailParser_attachment::$name,
* MimeMailParser_attachment::$extension
* to be retrieved as public properties
* @param $name Object
*/
public
function
__get
(
$name
)
{
if
(
$name
==
'content'
)
{
return
$this
->
getContent
();
}
else
if
(
$name
==
'extension'
)
{
return
$this
->
getFileExtension
();
}
return
null
;
}
}
?>
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