in 0.6-MVC-to-microservice/src/handlers/put-item/src/index.php [52:60]
function APIResponse($body)
{
$headers = array("Content-Type"=>"application/json", "Access-Control-Allow-Origin"=>"*", "Access-Control-Allow-Headers"=>"Content-Type" ,"Access-Control-Allow-Methods" =>"OPTIONS,POST");
return json_encode(array(
"statusCode"=>200,
"headers"=>$headers,
"body"=>$body
));
}