public function add(Cookie $cookie)
{
$result = $cookie->validate();
if ($result !== true) {
if ($this->strictMode) {
throw new InvalidCookieException($result);
} else {
return false;
}
}
foreach ($this->cookies as $i => $c) {
if ($c->getPath() != $cookie->getPath() || $c->getDomain() != $cookie->getDomain() || $c->getPorts() != $cookie->getPorts() || $c->getName() != $cookie->getName()) {
continue;
}
if (!$cookie->getDiscard() && $c->getDiscard()) {
unset($this->cookies[$i]);
continue;
}
if ($cookie->getExpires() > $c->getExpires()) {
unset($this->cookies[$i]);
continue;
}
if ($cookie->getValue() !== $c->getValue()) {
unset($this->cookies[$i]);
continue;
}
return false;
}
$this->cookies[] = $cookie;
return true;
}
public function add(Cookie $cookie)
{
// Only allow cookies with set and valid domain, name, value
$result = $cookie->validate();
if ($result !== true) {
if ($this->strictMode) {
throw new InvalidCookieException($result);
} else {
$this->removeCookieIfEmpty($cookie);
return false;
}
}
// Resolve conflicts with previously set cookies
foreach ($this->cookies as $i => $c) {
// Two cookies are identical, when their path, domain, port and name are identical
if ($c->getPath() != $cookie->getPath() || $c->getDomain() != $cookie->getDomain() || $c->getPorts() != $cookie->getPorts() || $c->getName() != $cookie->getName()) {
continue;
}
// The previously set cookie is a discard cookie and this one is not so allow the new cookie to be set
if (!$cookie->getDiscard() && $c->getDiscard()) {
unset($this->cookies[$i]);
continue;
}
// If the new cookie's expiration is further into the future, then replace the old cookie
if ($cookie->getExpires() > $c->getExpires()) {
unset($this->cookies[$i]);
continue;
}
// If the value has changed, we better change it
if ($cookie->getValue() !== $c->getValue()) {
unset($this->cookies[$i]);
continue;
}
// The cookie exists, so no need to continue
return false;
}
$this->cookies[] = $cookie;
return true;
}
/**
* @dataProvider cookieValidateProvider
*/
public function testValidatesCookies($name, $value, $domain, $result)
{
$cookie = new Cookie(array('name' => $name, 'value' => $value, 'domain' => $domain));
$this->assertSame($result, $cookie->validate());
}
