/**
* Decide whether the post fields should be added to the Oauth BaseString.
* Flickr incorrectly add the post fields when the content type is 'multipart/form-data'. They should only be added when the content type is 'application/x-www-form-urlencoded'
*
* @param $request
* @return bool Whether the post fields should be signed or not
*/
public function shouldPostFieldsBeSigned(Request $request)
{
$returnValue = false;
if ($request->hasHeader('Content-Type')) {
$contentType = $request->getHeader('Content-Type');
//TODO - not safe
if ($contentType === 'application/x-www-form-urlencoded' || $contentType === 'multipart/form-data') {
$returnValue = true;
}
}
// Don't sign POST fields if the request uses POST fields and no files
$body = $request->getBody();
if ($body instanceof \Amp\Artax\FormBody) {
if ($body == 0) {
$returnValue = false;
}
}
return $returnValue;
}
private function requestExpects100Continue(Request $request)
{
if (!$request->hasHeader('Expect')) {
return false;
} elseif (stripos(implode(',', $request->getHeader('Expect')), '100-continue') !== false) {
return true;
} else {
return false;
}
}
/**
* Decide whether the post fields should be added to the base string that Oauth signs.
* Non-conformant APIs may require that this method be
* overwritten e.g. the Flickr API incorrectly adds the post fields when the Content-Type
* is 'application/x-www-form-urlencoded'
*
* @param $request
* @return bool Whether the post fields should be signed or not
*/
public function shouldPostFieldsBeSigned(Request $request)
{
$returnValue = false;
if ($request->hasHeader('Content-Type')) {
$contentType = $request->getHeader('Content-Type');
//TODO - not safe
if ($contentType !== 'application/x-www-form-urlencoded') {
$returnValue = true;
}
}
// Don't sign POST fields if the request uses POST fields and no files
if ($request->getFileCount() == 0) {
$returnValue = false;
}
return $returnValue;
}
