moviewyrm/bookwyrm/views/isbn.py

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""" isbn search view """
from django.core.paginator import Paginator
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from django.http import JsonResponse
from django.template.response import TemplateResponse
from django.views import View
from bookwyrm import book_search
from bookwyrm.settings import PAGE_LENGTH
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from .helpers import is_api_request
# pylint: disable= no-self-use
class Isbn(View):
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"""search a book by isbn"""
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def get(self, request, isbn):
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"""info about a book"""
book_results = book_search.isbn_search(isbn)
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if is_api_request(request):
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return JsonResponse(
[book_search.format_search_result(r) for r in book_results], safe=False
)
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paginated = Paginator(book_results, PAGE_LENGTH).get_page(
request.GET.get("page")
)
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data = {
"results": [{"results": paginated}],
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"query": isbn,
"type": "book",
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}
return TemplateResponse(request, "search/book.html", data)