/**
* Factory create CookieHeader from string representation.
*
* @param string $headerLine
*
* @return $this
*/
public static function fromString($headerLine)
{
list($fieldName, $fieldValue) = GenericHeader::splitHeaderLine($headerLine);
GenericHeader::assertHeaderFieldName('Cookie', $fieldName);
$cookies = array();
foreach (explode(';', $fieldValue) as $item) {
$parts = explode('=', $item, 2);
if (2 !== count($parts)) {
throw new InvalidHeaderValueException(sprintf('Malformed Cookie header found on "%s".', $item));
}
list($key, $value) = $parts;
$cookies[$key] = urldecode($value);
}
return new static($cookies);
}
/**
* Factory create ContentTypeHeader from string representation.
*
* @param string $headerLine
*
* @return $this
*/
public static function fromString($headerLine)
{
$headerLine = (string) $headerLine;
$pos = strpos($headerLine, ':');
$fieldName = substr($headerLine, 0, $pos);
$fieldValue = null;
$parameters = array();
$items = array();
GenericHeader::assertHeaderFieldName('Content-Type', $fieldName);
preg_match_all('#((("[^"\']++")|(\'[^"\']++\'))|[^;"\'])+#', trim(substr($headerLine, $pos + 1)), $items);
foreach ($items[0] as $index => $item) {
if (0 === $index) {
$fieldValue = $item;
continue;
}
$pos = strpos($item, '=');
if (false === $pos) {
$parameters[$item] = null;
continue;
}
$parameters[substr($item, 0, $pos)] = substr($item, $pos + 1);
}
return new static($fieldValue, $parameters);
}
/**
* 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);
}
/**
* 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);
}
/**
* 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 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);
}
/**
* Factory create SetCookieHeader from string representation.
*
* @param string $headerLine
*
* @return $this
*/
public static function fromString($headerLine)
{
$pos = strpos($headerLine, ':');
$fieldName = trim(substr($headerLine, 0, $pos));
$fieldValue = trim(substr($headerLine, $pos + 1));
GenericHeader::assertHeaderFieldName('Set-Cookie', $fieldName);
return self::create($fieldValue);
}
