public async Task<bool> declineFriendRequest(string pUserSigned, string pUser)
 {
     RestTools rtop = new RestTools();
     return await rtop.deleteRequest(pUser, pUserSigned);
 }
 public async Task<bool> acceptFriendRequest(string pUserSigned, string pUser)
 {
     RestTools rtop = new RestTools();
     return await rtop.addFriendByUserName(pUserSigned, pUser) && await rtop.deleteRequest(pUser, pUserSigned);
 }