/**
* @param $value
*/
public function __construct($value)
{
if (null === static::$headerName) {
throw new InvalidHeaderValueException(sprintf('Header name not defined on class "%s".', get_called_class()));
}
GenericHeader::assertHeaderValue($value);
$this->values = $value;
}
/**
* Factory create AllowHeader from string representation.
*
* @param string $headerLine
*
* @return $this
*/
public static function fromString($headerLine)
{
list($fieldName, $fieldValue) = GenericHeader::splitHeaderLine($headerLine);
GenericHeader::assertHeaderFieldName('Allow', $fieldName);
if ($fieldValue !== null) {
$fieldValue = array_filter(explode(',', $fieldValue), 'trim');
$fieldValue = array_map('trim', $fieldValue);
}
return new static($fieldValue);
}
/**
* Set content type header.
*
* @param string $key
* @param string $value
*
* @return $this
*
* @throws InvalidHeaderValueException
*/
public function setParameter($key, $value = null)
{
if (null === $this->contentType) {
throw new InvalidHeaderValueException('Please define content-type first.');
}
GenericHeader::assertHeaderValue($key);
GenericHeader::assertHeaderValue($value);
$this->parameters[$key] = $value;
return $this;
}
/**
* Factory create ContentLengthHeader from string representation.
*
* @param string $headerLine
*
* @return $this
*/
public static function fromString($headerLine)
{
list($fieldName, $fieldValue) = GenericHeader::splitHeaderLine($headerLine);
GenericHeader::assertHeaderFieldName('Content-Length', $fieldName);
return new static($fieldValue);
}
/**
* Factory create header.
*
* @param string $fieldName
* @param string $fieldValue
*
* @return $this
*/
public static function create($fieldName, $fieldValue)
{
GenericHeader::assertHeaderFieldName(static::getHeaderName(), $fieldName);
return new static($fieldValue);
}
/**
* Assert header value.
*
* @param string $value
*
* @throws InvalidHeaderValueException
*/
public static function assertHeaderValue($value)
{
if (!GenericHeader::isValidHeaderValue($value)) {
throw InvalidHeaderValueException::invalidValue($value);
}
}
/**
* Factory create AgeHeader from string.
*
* @param string $headerLine
*
* @return $this
*/
public static function fromString($headerLine)
{
list($fieldName, $fieldValue) = GenericHeader::splitHeaderLine($headerLine);
GenericHeader::assertHeaderFieldName('Age', $fieldName);
return new static($fieldValue !== null ? $fieldValue : null);
}
/**
* Set cookie part.
*
* @param string $key
* @param string $value
*
* @return $this
*/
private function set($key, $value)
{
GenericHeader::assertHeaderValue($value);
$this->parts[$key] = $value;
return $this;
}
/**
* Constructor.
*
* @param DateTime|null $date
*/
public function __construct(DateTime $date = null)
{
GenericHeader::assertEmptyHeaderFieldName(static::$headerName);
$this->setDate(null !== $date ? $date : new DateTime());
}
/**
* Set cookie.
*
* @param string $key
* @param string $value
*
* @return $this
*/
public function set($key, $value)
{
GenericHeader::assertHeaderValue($key);
GenericHeader::assertHeaderValue($value);
$this->cookies[$key] = urlencode($value);
return $this;
}