How do I get the header responses from the api call??

[Arametheus]

I see you talked about it back in 2015 but I don't understand how do I get the Headers back?

When I post which is working fine I get null back from the response but reading their docs looks like they send back a 201 and header information as you see below.

https://learn.microsoft.com/en-us/linkedin/marketing/integrations/community-management/shares/posts-api?view=li-lms-2022-11&tabs=http
Post Creation Response
The Post is created with a 201 response and the response header x-restli-id contains the Post ID such as urn:li:share:6844785523593134080 or urn:li:ugcPost:68447855235931240.

So I'm really not sure how do I get this information back to my calling code.

`$options = [
'json' => [
"author" => $page_id,
"commentary" => $message,
"visibility" => "PUBLIC",
"distribution" => [
"feedDistribution" => "MAIN_FEED",
"targetEntities" => [],
"thirdPartyDistributionChannels" => [],
],
"lifecycleState" => "PUBLISHED",
"isReshareDisabledByAuthor" => false,
"content" => $MediaAssests,
"contentLandingPage" => $link,
]
];

    $response = $this->api->post('/v2/posts', $options);

    dd($response);`

This returns null