Module shortner.stub_view

stub_view module has views for stub

"""stub_view module has views for stub"""

from django.http.response import HttpResponseRedirect
from django.views.generic import View

from shortner.constants import REDIRECT_404_URL
from shortner.models import Link


class StubView(View):
    """StubView redirects user from stub to URL"""

    def get(self, _, stub: str):
        """get redirects user to the long url"""
        try:
            link = Link.objects.get(stub=stub)  # pylint: disable=no-member
            return HttpResponseRedirect(link.long_url)
        except Link.DoesNotExist:  # pylint: disable=no-member
            return HttpResponseRedirect(REDIRECT_404_URL)

Classes

class StubView (**kwargs)

StubView redirects user from stub to URL

Constructor. Called in the URLconf; can contain helpful extra keyword arguments, and other things.

Expand source code

class StubView(View):
    """StubView redirects user from stub to URL"""

    def get(self, _, stub: str):
        """get redirects user to the long url"""
        try:
            link = Link.objects.get(stub=stub)  # pylint: disable=no-member
            return HttpResponseRedirect(link.long_url)
        except Link.DoesNotExist:  # pylint: disable=no-member
            return HttpResponseRedirect(REDIRECT_404_URL)

Ancestors

• django.views.generic.base.View

Methods

def get(self, _, stub: str)

get redirects user to the long url

Expand source code

def get(self, _, stub: str):
    """get redirects user to the long url"""
    try:
        link = Link.objects.get(stub=stub)  # pylint: disable=no-member
        return HttpResponseRedirect(link.long_url)
    except Link.DoesNotExist:  # pylint: disable=no-member
        return HttpResponseRedirect(REDIRECT_404_URL)