public static function fromString($headerLine)
{
list($fieldName, $fieldValue) = GenericHeader::splitHeaderLine($headerLine);
$decodedValue = HeaderWrap::mimeDecodeValue($fieldValue);
$wasEncoded = $decodedValue !== $fieldValue;
$fieldValue = $decodedValue;
if (strtolower($fieldName) !== static::$type) {
throw new Exception\InvalidArgumentException(sprintf('Invalid header line for "%s" string', __CLASS__));
}
$header = new static();
if ($wasEncoded) {
$header->setEncoding('UTF-8');
}
// split value on ","
$fieldValue = str_replace(Headers::FOLDING, ' ', $fieldValue);
$fieldValue = preg_replace('/[^:]+:([^;]*);/', '$1,', $fieldValue);
$values = str_getcsv($fieldValue, ',');
array_walk($values, function (&$value) {
$value = trim($value);
$value = self::stripComments($value);
});
$values = array_filter($values);
$addressList = $header->getAddressList();
foreach ($values as $address) {
$addressList->addFromString($address);
}
return $header;
}
/**
* Parse string to create header object
*
* @param string $headerLine
* @throws Exception\InvalidArgumentException
* @return AbstractAddressList
*/
public static function fromString($headerLine)
{
$headerLine = iconv_mime_decode($headerLine, ICONV_MIME_DECODE_CONTINUE_ON_ERROR);
// split into name/value
list($fieldName, $fieldValue) = explode(': ', $headerLine, 2);
if (strtolower($fieldName) !== static::$type) {
throw new Exception\InvalidArgumentException(sprintf(
'Invalid header line for "%s" string',
__CLASS__
));
}
$header = new static();
// split value on ","
$fieldValue = str_replace("\r\n ", " ", $fieldValue);
$values = explode(',', $fieldValue);
array_walk($values, 'trim');
$addressList = $header->getAddressList();
foreach ($values as $address) {
// split values into name/email
if (!preg_match('/^((?P<name>.*?)<(?P<namedEmail>[^>]+)>|(?P<email>.+))$/', $address, $matches)) {
// Should we raise an exception here?
continue;
}
$name = null;
if (isset($matches['name'])) {
$name = trim($matches['name']);
}
if (empty($name)) {
$name = null;
} else {
$name = iconv_mime_decode($name, ICONV_MIME_DECODE_CONTINUE_ON_ERROR);
}
if (isset($matches['namedEmail'])) {
$email = $matches['namedEmail'];
}
if (isset($matches['email'])) {
$email = $matches['email'];
}
$email = trim($email); // we may have leading whitespace
// populate address list
$addressList->add($email, $name);
}
return $header;
}
public static function fromString($headerLine)
{
list($fieldName, $fieldValue) = GenericHeader::splitHeaderLine($headerLine);
$decodedValue = HeaderWrap::mimeDecodeValue($fieldValue);
$wasEncoded = $decodedValue !== $fieldValue;
$fieldValue = $decodedValue;
if (strtolower($fieldName) !== static::$type) {
throw new Exception\InvalidArgumentException(sprintf('Invalid header line for "%s" string', __CLASS__));
}
$header = new static();
if ($wasEncoded) {
$header->setEncoding('UTF-8');
}
// split value on ","
$fieldValue = str_replace(Headers::FOLDING, ' ', $fieldValue);
$values = explode(',', $fieldValue);
array_walk($values, function (&$value) {
$value = trim($value);
});
$addressList = $header->getAddressList();
foreach ($values as $address) {
// split values into name/email
if (!preg_match('/^((?P<name>.*?)<(?P<namedEmail>[^>]+)>|(?P<email>.+))$/', $address, $matches)) {
// Should we raise an exception here?
continue;
}
$name = null;
if (isset($matches['name'])) {
$name = trim($matches['name']);
}
if (empty($name)) {
$name = null;
}
if (isset($matches['namedEmail'])) {
$email = $matches['namedEmail'];
}
if (isset($matches['email'])) {
$email = $matches['email'];
}
$email = trim($email);
// we may have leading whitespace
// populate address list
$addressList->add($email, $name);
}
return $header;
}
public static function fromString($headerLine)
{
$decodedLine = iconv_mime_decode($headerLine, ICONV_MIME_DECODE_CONTINUE_ON_ERROR, 'UTF-8');
// split into name/value
list($fieldName, $fieldValue) = GenericHeader::splitHeaderLine($decodedLine);
if (strtolower($fieldName) !== static::$type) {
throw new Exception\InvalidArgumentException(sprintf('Invalid header line for "%s" string', __CLASS__));
}
$header = new static();
if ($decodedLine != $headerLine) {
$header->setEncoding('UTF-8');
}
// split value on ","
$fieldValue = str_replace(Headers::FOLDING, ' ', $fieldValue);
$values = str_getcsv($fieldValue, ',');
array_walk($values, function (&$value) {
$value = trim($value);
});
$addressList = $header->getAddressList();
foreach ($values as $address) {
$addressList->addFromString($address);
}
return $header;
}