public function testConstruct()
{
$name = 'Name';
$value = 'value';
$header = new Header($name, $value);
$this->assertEquals($name, $header->getName());
$this->assertEquals($value, $header->getValue());
}
/**
* Sets a header to this container, any existing headers with the same
* name will be overwritten
* @param string|Header $header Name of the header or a Header instance
* @param string|null $value The value of the header or null if a Header
* instance is provided
* @return null
* @see addHeader
*/
public function setHeader($header, $value = null)
{
if (!$header instanceof Header) {
$header = new Header($header, $value);
}
if (isset($this->headers[$header->getName()])) {
unset($this->headers[$header->getName()]);
}
$this->addHeader($header);
}
/**
* Adds a HTTP header.
*
* On Wikipedia you can find a {@link http://en.wikipedia.org/wiki/List_of_HTTP_headers list of HTTP headers}.
* If a Locaton header is added, the status code will also be automatically
* set to 302 Found if the current status code is 200 OK.
* @param string $name the name of the header
* @param string $value the value of the header
* @return null
* @throws zibo\ZiboException when the provided name is empty or invalid
* @throws zibo\ZiboException when the provided value is empty or invalid
* @see setHeader()
*/
public function addHeader($name, $value)
{
$header = new Header($name, $value);
if ($header->getName() == Header::HEADER_LOCATION && !$this->willRedirect()) {
$this->setStatusCode(self::STATUS_CODE_FOUND);
}
$this->headers->addHeader($header);
}
