def order_add_book_asin(request):
"""Adds a book with the ASIN passed via POST. Used for AJAX book adds of
books that were found in Amazon"""
try:
book = Book.get_book(request.POST['ASIN'])
order_add_book(request, book)
return order_render_as_response(request)
except amazonproduct.InvalidParameterValue:
# this ASIN isn't found, so return 404-not-found error message
raise Http404('No book with that ASIN found on Amazon')
def order_add_book_isbn(request):
"""Same as order_add_book_asin except it does additional ISBN format checking"""
if (isbn.isValid(isbn.isbn_strip(request.POST['ISBN']))):
try:
book = Book.get_book(isbn.isbn_strip(request.POST['ISBN']))
order_add_book(request, book)
return order_render_as_response(request)
except amazonproduct.InvalidParameterValue:
# this ASIN isn't found, so return 404-not-found error message
raise Http404('No book with that ISBN found on Amazon')
else:
# this ASIN isn't well-formatted, so return 400-bad-request error message
return HttpResponseBadRequest()
