public static async Task<bool> UpdateBook(Book book)
{
string jsonObj = JsonConvert.SerializeObject(book);
HttpContent content = new StringContent(jsonObj, Encoding.UTF8, "application/json");
HttpResponseMessage response = await DAO.Client.PutAsync("api/books/", content);
return response.IsSuccessStatusCode;
}
public static async Task<bool> RemoveBookFromUser(int id, Book book)
{
string jsonObj = JsonConvert.SerializeObject(book);
HttpContent content = new StringContent(jsonObj, Encoding.UTF8, "application/json");
HttpResponseMessage response = await DAO.Client.PostAsync($"api/users/removebook/{id}", content);
return response.IsSuccessStatusCode;
}