public async Task <object> SubscribeFollowers(List <string> followers)
{
var handle = GetUserHandle();
var throttleResult = await ThrottleStore.CheckThrottle(ThrottleAction.SubscribeFollowers, handle, IsAuthenticated);
if (throttleResult.ThrottleRequest)
{
return(await SendErrorMessage("Rate Limit", throttleResult.Message));
}
var following = await FollowerStore.GetFollowers(handle);
if (followers.IsNullOrEmpty())
{
return new
{
Followers = following,
Following = new List <string>()
}
}
;
var result = new List <string>();
foreach (var follower in followers.Select(x => x.Trim()).Distinct())
{
if (!HiveValidation.ValidateUserHandle(follower))
{
continue;
}
await FollowerStore.FollowHandle(handle, follower);
await SendFollowUpdate(follower, handle, false);
result.Add(follower);
}
return(new
{
Followers = following,
Following = result
});
}
private string GetSenderName(string sender, string senderId)
{
if (IsAuthenticated)
{
return(null);
}
if (string.IsNullOrEmpty(sender) || sender.Equals(senderId))
{
return(null);
}
var handle = sender.Trim().Truncate(15);
if (!HiveValidation.ValidateUserHandle(handle))
{
return(null);
}
return(handle);
}
public async Task <bool> UnfollowUser(string userToUnfollow)
{
if (!HiveValidation.ValidateUserHandle(userToUnfollow))
{
return(await SendErrorMessage("Validation Error", "Invalid name format"));
}
var handle = GetUserHandle();
var throttleResult = await ThrottleStore.CheckThrottle(ThrottleAction.UnfollowUser, handle, IsAuthenticated);
if (throttleResult.ThrottleRequest)
{
return(await SendErrorMessage("Rate Limit", throttleResult.Message));
}
await FollowerStore.UnfollowHandle(handle, userToUnfollow);
await SendFollowUpdate(userToUnfollow, handle, true);
return(true);
}
