public async Task <IActionResult> FriendRequest(int id)
{
var friendRequest = await _friendsService.GetFriendRequestAsync(id);
if (friendRequest == null)
{
return(Error.FromController(this).Error(
"Friend request not found",
"The friend request you referenced does not exist in the system. " +
"Please, make sure the link you followed is identical with the one in the email.",
HttpStatusCode.NotFound,
_logger));
}
if (friendRequest.UserTo.UserName != User.Identity.Name)
{
return(Error.FromController(this).AccessDenied());
}
if (friendRequest.Status == FriendRequestDto.FriendRequestStatus.Accepted ||
friendRequest.Status == FriendRequestDto.FriendRequestStatus.Rejected)
{
return(Error.FromController(this).Error(
"Friend request expired",
"The friend request you referenced has already been accepted or rejected.",
HttpStatusCode.Conflict,
_logger));
}
return(View("FriendRequest", friendRequest.ToViewModel()));
}