''' isbn search view '''
from django.http import HttpResponseNotFound
from django.http import JsonResponse
from django.shortcuts import get_object_or_404, redirect
from django.template.response import TemplateResponse
from django.utils.decorators import method_decorator
from django.views import View
from django.views.decorators.http import require_POST

from bookwyrm import forms, models
from bookwyrm.connectors import connector_manager
from .helpers import is_api_request

# pylint: disable= no-self-use
class Isbn(View):
    ''' search a book by isbn '''
    def get(self, request, isbn):
        ''' info about a book '''
        book_results = connector_manager.isbn_local_search(isbn)

        if is_api_request(request):
            return JsonResponse([r.json() for r in book_results], safe=False)

        data = {
            'title': 'ISBN Search Results',
            'results': book_results,
            'query': isbn,
        }
        return TemplateResponse(request, 'isbn_search_results.html', data)