Custom API Endpoint get data from category - wordpress

Question

im pretty stuck.. Im trying to get all post data from a specific category ID, using Wordpress REST API. But it dosen't output the content, only the ID & Title.. Cant see what I am doing wrong..
Heres the code:
/* Register Route http://dev.mpblogg.se/wp-json/api/v1/feedposts/id */
add_action( 'rest_api_init', function () {
register_rest_route( 'api/v1', '/feedposts/(?P<id>\d+)', array(
'methods' => 'GET',
'callback' => 'getAllPostsfromCategory',
));
});
/* Get all posts from the specific Caetgory */
function getAllPostsfromCategory( $data ) {
$secret = '2lpMh5EHaEiavhMONpWD';
$qs = explode('&', $_SERVER['QUERY_STRING'])[0];
$qs = explode('=', $qs)[1];
if($qs != $secret){
return false;
}
$posts = get_posts( array(
'category' => $data['id'],
));
$returnArray = array();
foreach($posts as $post) {
array_push($returnArray, array(
'id' => $post->ID,
'title' => $post->post_title,
'content' => $post->post_content
));
}
// die();
if(empty($posts)){
return null;
}
return $returnArray;
}
The JSON output looks like this:
After changing to array_push($returnArray,$post); it looks like this:

Answer 1

Okay... here's a clue that I got from the array_push image that you shared. The last string of the JSON output reads:
"filer": "raw"
This means that the resultant value would be stored as a raw, unfiltered content of the post.
So, you can try adding apply_filters() to the extracted content and see if it helps you display the required content.
$content = apply_filters('the_content', $content);
$content = str_replace(']]>', ']]>', $content);
echo $content;
This is used to apply the content filters to raw unfiltered post content, which usually comes from the use of $post->post_content .

Answer 2

As usual the answer why it didnt work is so dumb. Im not using the the_content.. Im using a custom field from ACF called post_excerpt. So I just added:
'excerpt' => get_field('post_excerpt', $post->ID),
Now it works.. Sorry all, but thank's for all the help.