是否可以使用wp\\u remote\\u post向第三方api发送http post请求？我无法成功地将用户对象保存为javascript变量，因此我希望可以使用php发出http请求，并在我的node express应用程序中处理javascript操作。

当前尝试次数：

function identify_user() {
    echo "made it into identify user";
    if( is_user_logged_in()):
        $current_user = wp_get_current_user();
        $user = [];
        $user[\'id\'] =  $current_user->ID;
        $user[\'user_login\'] = $current_user->user_login;
        $user[\'user_email\'] = $current_user->user_email;
        $user[\'user_firstname\'] = $current_user->user_firstname;
        $user[\'user_lastname\'] = $current_user->user_lastname;
        $user[\'display_name\'] = $current_user->display_name;
        $response = wp_remote_post( \'myapp.com/endpoint\', array(
           \'method\' => \'POST\',
           \'headers\' => array(\'Content-Type\' => \'application/json; charset=utf-8\'),
           \'body\' => json_encode($user)
        )
    );

    if ( is_wp_error( $response ) ) {
       $error_message = $response->get_error_message();
       echo "Something went wrong: $error_message";
    } else {
       print_r( $response );
    }
    endif;
}

add_action( \'wp_login\', \'identify_user\' );

我很难排除此代码的故障，因为我的echo调用都没有登录到控制台。我看到您可以运行error\\u log（something），但也无法使其正常工作。

$response = wp_remote_post( \'myapp.com/endpoint\', array(
  \'method\' => \'POST\',
  \'headers\' => array(\'Content-Type\' => \'application/json; charset=utf-8\'),
  \'body\' => $user
  )
);

if (is_object($user) && !is_array($user))
  $user = json_decode(json_encode($user), true);
$body = $user;

write_log(\'THIS IS THE START OF MY CUSTOM DEBUG\');
  // or log data like objects
write_log($object_you_want_to_log);

function identify_user() { 
if( is_user_logged_in()): 
$current_user = wp_get_current_user(); 
$_id = $current_user->ID; 
$_email = $current_user->user_email; 
$user = json_encode(array("user_id"=>$_id,"user_email"=>$_email)); 
$curl = curl_init("myeNDPOINT"); 
curl_setopt( $curl, CURLOPT_POST, true ); 
curl_setopt( $curl, CURLOPT_POSTFIELDS,$user); 
curl_setopt($ch, CURLOPT_HTTPHEADER,array(\'Content-Type:application/json\')); 
curl_exec( $curl ); 
curl_close( $curl ); 
endif; 
} 

add_action( \'wp_enqueue_scripts\', \'identify_user\');

$response = wp_remote_post($url, array(
        \'method\' => \'POST\',
        \'headers\' => array(\'Content-Type\' => \'application/json; charset=utf-8\'),
        \'httpversion\' => \'1.0\',
        \'sslverify\' => false,
        \'body\' => json_encode($user)
    );