public IActionResult Follow([FromQuery] string following)
{
var follow = new Follow()
{
Following = following
};
var identity = (ClaimsIdentity)User.Identity;
var userId = identity.FindFirst("user_id").Value;
follow.Follower = userId;
if (userId == following || _followService.AddFollows(follow) == null)
{
return(BadRequest());
}
return(Ok(follow));
}