public static async Task <Volume> SearchISBN(ISBNDTO isbn)
{
var result = await service.Volumes.List(JsonConvert.SerializeObject(isbn)).ExecuteAsync();
if (result != null && result != null)
{
var item = result.Items.FirstOrDefault();
return(item);
}
return(null);
}
public IActionResult GetBookIsbn([FromBody] ISBNDTO item)
{
try
{
BookService bookservice = new BookService();
return(Ok(bookservice.GetBookIsbn(item.isbn)));
}
catch (Exception e)
{
throw e;
}
}
public async Task <IActionResult> GetBookFromApi([FromBody] ISBNDTO isbn)
{
try
{
var result = await SearchISBN(isbn);
if (result != null)
{
return(Ok(result));
}
else
{
return(StatusCode(412));
}
}
catch (Exception e)
{
return(Ok(SearchISBN(isbn)));
}
}