mirror of
https://github.com/torrentpier/torrentpier-lts.git
synced 2025-03-01 15:21:02 +03:00
61 lines
2.1 KiB
PHP
61 lines
2.1 KiB
PHP
|
<?php
|
||
|
|
/**
|
||
|
|
* Zend Framework (http://framework.zend.com/)
|
||
|
|
*
|
||
|
|
* @link http://github.com/zendframework/zf2 for the canonical source repository
|
||
|
|
* @copyright Copyright (c) 2005-2014 Zend Technologies USA Inc. (http://www.zend.com)
|
||
|
|
* @license http://framework.zend.com/license/new-bsd New BSD License
|
||
|
|
*/
|
||
|
|
|
||
|
|
namespace Zend\Mail\Header;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Generic class for Headers with multiple occurs in the same message
|
||
|
|
*/
|
||
|
|
class GenericMultiHeader extends GenericHeader implements MultipleHeadersInterface
|
||
|
|
{
|
||
|
|
public static function fromString($headerLine)
|
||
|
|
{
|
||
|
|
$decodedLine = iconv_mime_decode($headerLine, ICONV_MIME_DECODE_CONTINUE_ON_ERROR, 'UTF-8');
|
||
|
|
list($fieldName, $fieldValue) = GenericHeader::splitHeaderLine($decodedLine);
|
||
|
|
|
||
|
|
if (strpos($fieldValue, ',')) {
|
||
|
|
$headers = array();
|
||
|
|
$encoding = ($decodedLine != $headerLine) ? 'UTF-8' : 'ASCII';
|
||
|
|
foreach (explode(',', $fieldValue) as $multiValue) {
|
||
|
|
$header = new static($fieldName, $multiValue);
|
||
|
|
$headers[] = $header->setEncoding($encoding);
|
||
|
|
}
|
||
|
|
return $headers;
|
||
|
|
} else {
|
||
|
|
$header = new static($fieldName, $fieldValue);
|
||
|
|
if ($decodedLine != $headerLine) {
|
||
|
|
$header->setEncoding('UTF-8');
|
||
|
|
}
|
||
|
|
return $header;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Cast multiple header objects to a single string header
|
||
|
|
*
|
||
|
|
* @param array $headers
|
||
|
|
* @throws Exception\InvalidArgumentException
|
||
|
|
* @return string
|
||
|
|
*/
|
||
|
|
public function toStringMultipleHeaders(array $headers)
|
||
|
|
{
|
||
|
|
$name = $this->getFieldName();
|
||
|
|
$values = array($this->getFieldValue(HeaderInterface::FORMAT_ENCODED));
|
||
|
|
foreach ($headers as $header) {
|
||
|
|
if (!$header instanceof static) {
|
||
|
|
throw new Exception\InvalidArgumentException(
|
||
|
|
'This method toStringMultipleHeaders was expecting an array of headers of the same type'
|
||
|
|
);
|
||
|
|
}
|
||
|
|
$values[] = $header->getFieldValue(HeaderInterface::FORMAT_ENCODED);
|
||
|
|
}
|
||
|
|
return $name . ': ' . implode(',', $values);
|
||
|
|
}
|
||
|
|
}
|