public async Task <IActionResult> AcceptFriend(string id, [FromQuery] int friendRequestId)
{
if (string.IsNullOrEmpty(id))
{
ModelState.AddModelError("null_id", "id string can't be empty.");
return(BadRequest(ModelState));
}
var user = await _profileService.QueryUserOrDefault(id, User);
if (user == null)
{
ModelState.AddModelError("null_profile", "can't find user profile with specified id.");
return(BadRequest(ModelState));
}
var accept = await _profileService.AcceptFriend(friendRequestId, id, User);
if (accept == false)
{
ModelState.AddModelError("freind_request_id", "can't accept friend request that was not made by other user");
return(BadRequest(ModelState));
}
return(Ok());
}