public void UnFollow(string SourceUserId, string targetUserId)
{
try
{
_graphDB.DeleteRelationship(SourceUserId, targetUserId, "Follow");
}
catch (Exception)
{
throw new FaildToConnectDbException();
}
}
public void UnLikePost(string userId, string postId)
{
_graphDB.DeleteRelationship(userId, postId, "LikePost");
}