Python http.HTTPStatus.MOVED_PERMANENTLY Examples

def test_clone_a_plan_with_default_options(self):
        post_data = {
            'name': self.third_plan.make_cloned_name(),
            'plan': self.third_plan.pk,
            'product': self.product.pk,
            'version': self.version.pk,
            'set_parent': 'on',
            'submit': 'Clone',
        }
        self.client.login(  # nosec:B106:hardcoded_password_funcarg
            username=self.plan_tester.username,
            password='password')
        response = self.client.post(self.plan_clone_url, post_data)

        cloned_plan = TestPlan.objects.get(name=self.third_plan.make_cloned_name())

        self.assertRedirects(
            response,
            reverse('test_plan_url_short', args=[cloned_plan.pk]),
            target_status_code=HTTPStatus.MOVED_PERMANENTLY)

        self.verify_cloned_plan(self.third_plan, cloned_plan) 

def test_get(self):
        #constructs the path relative to the root directory of the HTTPServer
        response = self.request(self.tempdir_name + '/test')
        self.check_status_and_reason(response, HTTPStatus.OK, data=self.data)
        # check for trailing "/" which should return 404. See Issue17324
        response = self.request(self.tempdir_name + '/test/')
        self.check_status_and_reason(response, HTTPStatus.NOT_FOUND)
        response = self.request(self.tempdir_name + '/')
        self.check_status_and_reason(response, HTTPStatus.OK)
        response = self.request(self.tempdir_name)
        self.check_status_and_reason(response, HTTPStatus.MOVED_PERMANENTLY)
        response = self.request(self.tempdir_name + '/?hi=2')
        self.check_status_and_reason(response, HTTPStatus.OK)
        response = self.request(self.tempdir_name + '?hi=1')
        self.check_status_and_reason(response, HTTPStatus.MOVED_PERMANENTLY)
        self.assertEqual(response.getheader("Location"),
                         self.tempdir_name + "/?hi=1")
        response = self.request('/ThisDoesNotExist')
        self.check_status_and_reason(response, HTTPStatus.NOT_FOUND)
        response = self.request('/' + 'ThisDoesNotExist' + '/')
        self.check_status_and_reason(response, HTTPStatus.NOT_FOUND)

        data = b"Dummy index file\r\n"
        with open(os.path.join(self.tempdir_name, 'index.html'), 'wb') as f:
            f.write(data)
        response = self.request('/' + self.tempdir_name + '/')
        self.check_status_and_reason(response, HTTPStatus.OK, data)

        # chmod() doesn't work as expected on Windows, and filesystem
        # permissions are ignored by root on Unix.
        if os.name == 'posix' and os.geteuid() != 0:
            os.chmod(self.tempdir, 0)
            try:
                response = self.request(self.tempdir_name + '/')
                self.check_status_and_reason(response, HTTPStatus.NOT_FOUND)
            finally:
                os.chmod(self.tempdir, 0o755) 

def test_get(self):
        #constructs the path relative to the root directory of the HTTPServer
        response = self.request(self.base_url + '/test')
        self.check_status_and_reason(response, HTTPStatus.OK, data=self.data)
        # check for trailing "/" which should return 404. See Issue17324
        response = self.request(self.base_url + '/test/')
        self.check_status_and_reason(response, HTTPStatus.NOT_FOUND)
        response = self.request(self.base_url + '/')
        self.check_status_and_reason(response, HTTPStatus.OK)
        response = self.request(self.base_url)
        self.check_status_and_reason(response, HTTPStatus.MOVED_PERMANENTLY)
        response = self.request(self.base_url + '/?hi=2')
        self.check_status_and_reason(response, HTTPStatus.OK)
        response = self.request(self.base_url + '?hi=1')
        self.check_status_and_reason(response, HTTPStatus.MOVED_PERMANENTLY)
        self.assertEqual(response.getheader("Location"),
                         self.base_url + "/?hi=1")
        response = self.request('/ThisDoesNotExist')
        self.check_status_and_reason(response, HTTPStatus.NOT_FOUND)
        response = self.request('/' + 'ThisDoesNotExist' + '/')
        self.check_status_and_reason(response, HTTPStatus.NOT_FOUND)

        data = b"Dummy index file\r\n"
        with open(os.path.join(self.tempdir_name, 'index.html'), 'wb') as f:
            f.write(data)
        response = self.request(self.base_url + '/')
        self.check_status_and_reason(response, HTTPStatus.OK, data)

        # chmod() doesn't work as expected on Windows, and filesystem
        # permissions are ignored by root on Unix.
        if os.name == 'posix' and os.geteuid() != 0:
            os.chmod(self.tempdir, 0)
            try:
                response = self.request(self.base_url + '/')
                self.check_status_and_reason(response, HTTPStatus.NOT_FOUND)
            finally:
                os.chmod(self.tempdir, 0o755) 

def test_path_without_leading_slash(self):
        response = self.request(self.tempdir_name + '/test')
        self.check_status_and_reason(response, HTTPStatus.OK, data=self.data)
        response = self.request(self.tempdir_name + '/test/')
        self.check_status_and_reason(response, HTTPStatus.NOT_FOUND)
        response = self.request(self.tempdir_name + '/')
        self.check_status_and_reason(response, HTTPStatus.OK)
        response = self.request(self.tempdir_name)
        self.check_status_and_reason(response, HTTPStatus.MOVED_PERMANENTLY)
        response = self.request(self.tempdir_name + '/?hi=2')
        self.check_status_and_reason(response, HTTPStatus.OK)
        response = self.request(self.tempdir_name + '?hi=1')
        self.check_status_and_reason(response, HTTPStatus.MOVED_PERMANENTLY)
        self.assertEqual(response.getheader("Location"),
                         self.tempdir_name + "/?hi=1") 

def test_plan_details(self):
        location = reverse('test_plan_url_short', args=[self.plan_id])
        response = self.client.get(location)
        self.assertEqual(response.status_code, HTTPStatus.MOVED_PERMANENTLY)

        response = self.client.get(location, follow=True)
        self.assertEqual(response.status_code, HTTPStatus.OK) 

def send_head(self):
        """Common code for GET and HEAD commands.

        This sends the response code and MIME headers.

        Return value is either a file object (which has to be copied
        to the outputfile by the caller unless the command was HEAD,
        and must be closed by the caller under all circumstances), or
        None, in which case the caller has nothing further to do.

        """
        path = self.translate_path(self.path)
        f = None
        if os.path.isdir(path):
            parts = urllib.parse.urlsplit(self.path)
            if not parts.path.endswith('/'):
                # redirect browser - doing basically what apache does
                self.send_response(HTTPStatus.MOVED_PERMANENTLY)
                new_parts = (parts[0], parts[1], parts[2] + '/',
                             parts[3], parts[4])
                new_url = urllib.parse.urlunsplit(new_parts)
                self.send_header("Location", new_url)
                self.end_headers()
                return None
            for index in "index.html", "index.htm":
                index = os.path.join(path, index)
                if os.path.exists(index):
                    path = index
                    break
            else:
                return self.list_directory(path)
        ctype = self.guess_type(path)
        try:
            f = open(path, 'rb')
        except OSError:
            self.send_error(HTTPStatus.NOT_FOUND, "File not found")
            return None
        try:
            self.send_response(HTTPStatus.OK)
            self.send_header("Content-type", ctype)
            fs = os.fstat(f.fileno())
            self.send_header("Content-Length", str(fs[6]))
            self.send_header("Last-Modified", self.date_time_string(fs.st_mtime))
            self.end_headers()
            return f
        except:
            f.close()
            raise 

def _handle_redirects(self, response, data='', content_type='', **extra):
        """
        Follow any redirects by requesting responses from the server using GET.
        """
        response.redirect_chain = []
        redirect_status_codes = (
            HTTPStatus.MOVED_PERMANENTLY,
            HTTPStatus.FOUND,
            HTTPStatus.SEE_OTHER,
            HTTPStatus.TEMPORARY_REDIRECT,
            HTTPStatus.PERMANENT_REDIRECT,
        )
        while response.status_code in redirect_status_codes:
            response_url = response.url
            redirect_chain = response.redirect_chain
            redirect_chain.append((response_url, response.status_code))

            url = urlsplit(response_url)
            if url.scheme:
                extra['wsgi.url_scheme'] = url.scheme
            if url.hostname:
                extra['SERVER_NAME'] = url.hostname
            if url.port:
                extra['SERVER_PORT'] = str(url.port)

            # Prepend the request path to handle relative path redirects
            path = url.path
            if not path.startswith('/'):
                path = urljoin(response.request['PATH_INFO'], path)

            if response.status_code in (HTTPStatus.TEMPORARY_REDIRECT, HTTPStatus.PERMANENT_REDIRECT):
                # Preserve request method post-redirect for 307/308 responses.
                request_method = getattr(self, response.request['REQUEST_METHOD'].lower())
            else:
                request_method = self.get
                data = QueryDict(url.query)
                content_type = None

            response = request_method(path, data=data, content_type=content_type, follow=False, **extra)
            response.redirect_chain = redirect_chain

            if redirect_chain[-1] in redirect_chain[:-1]:
                # Check that we're not redirecting to somewhere we've already
                # been to, to prevent loops.
                raise RedirectCycleError("Redirect loop detected.", last_response=response)
            if len(redirect_chain) > 20:
                # Such a lengthy chain likely also means a loop, but one with
                # a growing path, changing view, or changing query argument;
                # 20 is the value of "network.http.redirection-limit" from Firefox.
                raise RedirectCycleError("Too many redirects.", last_response=response)

        return response 

def send_head(self):
        """Common code for GET and HEAD commands.

        This sends the response code and MIME headers.

        Return value is either a file object (which has to be copied
        to the outputfile by the caller unless the command was HEAD,
        and must be closed by the caller under all circumstances), or
        None, in which case the caller has nothing further to do.

        """
        path = self.translate_path(self.path)
        f = None
        if os.path.isdir(path):
            parts = urllib.parse.urlsplit(self.path)
            if not parts.path.endswith('/'):
                # redirect browser - doing basically what apache does
                self.send_response(HTTPStatus.MOVED_PERMANENTLY)
                new_parts = (parts[0], parts[1], parts[2] + '/',
                             parts[3], parts[4])
                new_url = urllib.parse.urlunsplit(new_parts)
                self.send_header("Location", new_url)
                self.end_headers()
                return None
            for index in "index.html", "index.htm":
                index = os.path.join(path, index)
                if os.path.exists(index):
                    path = index
                    break
            else:
                return self.list_directory(path)
        ctype = self.guess_type(path)
        try:
            f = open(path, 'rb')
        except OSError:
            self.send_error(HTTPStatus.NOT_FOUND, "File not found")
            return None
        try:
            self.send_response(HTTPStatus.OK)
            self.send_header("Content-type", ctype)
            fs = os.fstat(f.fileno())
            self.send_header("Content-Length", str(fs[6]))
            self.send_header("Last-Modified", self.date_time_string(fs.st_mtime))
            self.end_headers()
            return f
        except:
            f.close()
            raise 

def send_head(self):
        """Common code for GET and HEAD commands.

        This sends the response code and MIME headers.

        Return value is either a file object (which has to be copied
        to the outputfile by the caller unless the command was HEAD,
        and must be closed by the caller under all circumstances), or
        None, in which case the caller has nothing further to do.

        """
        path = self.translate_path(self.path)
        f = None
        if os.path.isdir(path):
            parts = urllib.parse.urlsplit(self.path)
            if not parts.path.endswith("/"):
                # redirect browser - doing basically what apache does
                self.send_response(HTTPStatus.MOVED_PERMANENTLY)
                new_parts = (
                    parts[0],
                    parts[1],
                    parts[2] + "/",
                    parts[3],
                    parts[4],
                )
                new_url = urllib.parse.urlunsplit(new_parts)
                self.send_header("Location", new_url)
                self.end_headers()
                return None
            for index in "index.html", "index.htm":
                index = os.path.join(path, index)
                if os.path.exists(index):
                    path = index
                    break
            else:
                return self.list_directory(path)
        ctype = self.guess_type(path)
        try:
            f = open(path, "rb")
        except OSError:
            self.send_error(HTTPStatus.NOT_FOUND, "File not found")
            return None
        # Customisation starts here:
        if self.is_gzip_accepted():
            return self.start_gz_response(ctype, f)
        else:
            return self.start_response(ctype, f)