Python SoftwareSecurePhotoVerification.get_initial_verification方法代码示例

# 需要导入模块: from verify_student.models import SoftwareSecurePhotoVerification [as 别名]
# 或者: from verify_student.models.SoftwareSecurePhotoVerification import get_initial_verification [as 别名]
    def test_initial_verification_for_user(self):
        """Test that method 'get_initial_verification' of model
        'SoftwareSecurePhotoVerification' always returns the initial
        verification with field 'photo_id_key' set against a user.
        """
        user = UserFactory.create()

        # No initial verification for the user
        result = SoftwareSecurePhotoVerification.get_initial_verification(user=user)
        self.assertIs(result, None)

        # Make an initial verification with 'photo_id_key'
        attempt = SoftwareSecurePhotoVerification(user=user, photo_id_key="dummy_photo_id_key")
        attempt.status = 'approved'
        attempt.save()

        # Check that method 'get_initial_verification' returns the correct
        # initial verification attempt
        first_result = SoftwareSecurePhotoVerification.get_initial_verification(user=user)
        self.assertIsNotNone(first_result)

        # Now create a second verification without 'photo_id_key'
        attempt = SoftwareSecurePhotoVerification(user=user)
        attempt.status = 'submitted'
        attempt.save()

        # Test method 'get_initial_verification' still returns the correct
        # initial verification attempt which have 'photo_id_key' set
        second_result = SoftwareSecurePhotoVerification.get_initial_verification(user=user)
        self.assertIsNotNone(second_result)
        self.assertEqual(second_result, first_result)

# 需要导入模块: from verify_student.models import SoftwareSecurePhotoVerification [as 别名]
# 或者: from verify_student.models.SoftwareSecurePhotoVerification import get_initial_verification [as 别名]
    def get(self, request, course_id, checkpoint_name, usage_id):
        """ Display the view for face photo submission"""
        # Check the in-course re-verification is enabled or not

        incourse_reverify_enabled = InCourseReverificationConfiguration.current().enabled
        if not incourse_reverify_enabled:
            raise Http404

        user = request.user
        course_key = CourseKey.from_string(course_id)
        course = modulestore().get_course(course_key)
        if course is None:
            raise Http404

        checkpoint = VerificationCheckpoint.get_verification_checkpoint(course_key, checkpoint_name)
        if checkpoint is None:
            raise Http404

        init_verification = SoftwareSecurePhotoVerification.get_initial_verification(user)
        if not init_verification:
            return redirect(reverse('verify_student_verify_later', kwargs={'course_id': unicode(course_key)}))

        # emit the reverification event
        self._track_reverification_events(
            EVENT_NAME_USER_ENTERED_INCOURSE_REVERIFY_VIEW, user.id, course_id, checkpoint_name
        )

        context = {
            'course_key': unicode(course_key),
            'course_name': course.display_name_with_default,
            'checkpoint_name': checkpoint_name,
            'platform_name': settings.PLATFORM_NAME,
            'usage_id': usage_id
        }
        return render_to_response("verify_student/incourse_reverify.html", context)

# 需要导入模块: from verify_student.models import SoftwareSecurePhotoVerification [as 别名]
# 或者: from verify_student.models.SoftwareSecurePhotoVerification import get_initial_verification [as 别名]
    def post(self, request, course_id, checkpoint_name):
        """Submits the re-verification attempt to SoftwareSecure

        Args:
            request(HttpRequest): HttpRequest object
            course_id(str): Course Id
            checkpoint_name(str): Checkpoint name

        Returns:
            HttpResponse with status_code 400 if photo is missing or any error
            or redirect to verify_student_verify_later url if initial verification doesn't exist otherwise
            HttpsResponse with status code 200
        """
        # Check the in-course re-verification is enabled or not
        incourse_reverify_enabled = InCourseReverificationConfiguration.current().enabled
        if not incourse_reverify_enabled:
            raise Http404

        user = request.user
        course_key = CourseKey.from_string(course_id)
        course = modulestore().get_course(course_key)
        checkpoint = VerificationCheckpoint.get_verification_checkpoint(course_key, checkpoint_name)
        if checkpoint is None:
            log.error("Checkpoint is not defined. Could not submit verification attempt for user %s",
                      request.user.id)
            context = {
                'course_key': unicode(course_key),
                'course_name': course.display_name_with_default,
                'checkpoint_name': checkpoint_name,
                'error': True,
                'errorMsg': _("No checkpoint found"),
                'platform_name': settings.PLATFORM_NAME,
            }
            return render_to_response("verify_student/incourse_reverify.html", context)
        init_verification = SoftwareSecurePhotoVerification.get_initial_verification(user)
        if not init_verification:
            log.error("Could not submit verification attempt for user %s", request.user.id)
            return redirect(reverse('verify_student_verify_later', kwargs={'course_id': unicode(course_key)}))

        try:
            attempt = SoftwareSecurePhotoVerification.submit_faceimage(
                request.user, request.POST['face_image'], init_verification.photo_id_key
            )
            checkpoint.add_verification_attempt(attempt)
            VerificationStatus.add_verification_status(checkpoint, user, "submitted")

            # emit the reverification event
            self._track_reverification_events(
                EVENT_NAME_USER_SUBMITTED_INCOURSE_REVERIFY, user.id, course_id, checkpoint_name
            )

            return HttpResponse()
        except IndexError:
            log.exception("Invalid image data during photo verification.")
            return HttpResponseBadRequest(_("Invalid image data during photo verification."))
        except Exception:  # pylint: disable=broad-except
            log.exception("Could not submit verification attempt for user {}.").format(request.user.id)
            msg = _("Could not submit photos")
            return HttpResponseBadRequest(msg)

# 需要导入模块: from verify_student.models import SoftwareSecurePhotoVerification [as 别名]
# 或者: from verify_student.models.SoftwareSecurePhotoVerification import get_initial_verification [as 别名]
    def get(self, request, course_id, usage_id):
        """Display the view for face photo submission.

        Args:
            request(HttpRequest): HttpRequest object
            course_id(str): A string of course id
            usage_id(str): Location of Reverification XBlock in courseware

        Returns:
            HttpResponse
        """
        # Check that in-course re-verification is enabled or not
        incourse_reverify_enabled = InCourseReverificationConfiguration.current().enabled

        if not incourse_reverify_enabled:
            log.error(
                u"In-course reverification is not enabled.  "
                u"You can enable it in Django admin by setting "
                u"InCourseReverificationConfiguration to enabled."
            )
            raise Http404

        user = request.user
        course_key = CourseKey.from_string(course_id)
        course = modulestore().get_course(course_key)
        if course is None:
            log.error(u"Could not find course '%s' for in-course reverification.", course_key)
            raise Http404

        checkpoint = VerificationCheckpoint.get_verification_checkpoint(course_key, usage_id)
        if checkpoint is None:
            log.error(
                u"No verification checkpoint exists for the "
                u"course '%s' and checkpoint location '%s'.",
                course_key, usage_id
            )
            raise Http404

        initial_verification = SoftwareSecurePhotoVerification.get_initial_verification(user)
        if not initial_verification:
            return self._redirect_no_initial_verification(user, course_key)

        # emit the reverification event
        self._track_reverification_events(
            EVENT_NAME_USER_ENTERED_INCOURSE_REVERIFY_VIEW, user.id, course_id, checkpoint.checkpoint_name
        )

        context = {
            'course_key': unicode(course_key),
            'course_name': course.display_name_with_default,
            'checkpoint_name': checkpoint.checkpoint_name,
            'platform_name': settings.PLATFORM_NAME,
            'usage_id': usage_id,
            'capture_sound': staticfiles_storage.url("audio/camera_capture.wav"),
        }
        return render_to_response("verify_student/incourse_reverify.html", context)

# 需要导入模块: from verify_student.models import SoftwareSecurePhotoVerification [as 别名]
# 或者: from verify_student.models.SoftwareSecurePhotoVerification import get_initial_verification [as 别名]
    def post(self, request, course_id, usage_id):
        """Submits the re-verification attempt to SoftwareSecure.

        Args:
            request(HttpRequest): HttpRequest object
            course_id(str): Course Id
            usage_id(str): Location of Reverification XBlock in courseware

        Returns:
            HttpResponse with status_code 400 if photo is missing or any error
            or redirect to the verification flow if initial verification
            doesn't exist otherwise HttpResponse with status code 200
        """
        # Check the in-course re-verification is enabled or not
        incourse_reverify_enabled = InCourseReverificationConfiguration.current().enabled
        if not incourse_reverify_enabled:
            raise Http404

        user = request.user
        try:
            course_key = CourseKey.from_string(course_id)
            usage_key = UsageKey.from_string(usage_id).replace(course_key=course_key)
        except InvalidKeyError:
            raise Http404(u"Invalid course_key or usage_key")

        course = modulestore().get_course(course_key)
        if course is None:
            log.error(u"Invalid course id '%s'", course_id)
            return HttpResponseBadRequest(_("Invalid course location."))

        checkpoint = VerificationCheckpoint.get_verification_checkpoint(course_key, usage_id)
        if checkpoint is None:
            log.error(
                u"Checkpoint is not defined. Could not submit verification attempt"
                u" for user '%s', course '%s' and checkpoint location '%s'.",
                request.user.id, course_key, usage_id
            )
            return HttpResponseBadRequest(_("Invalid checkpoint location."))

        init_verification = SoftwareSecurePhotoVerification.get_initial_verification(user)
        if not init_verification:
            return self._redirect_no_initial_verification(user, course_key)

        try:
            attempt = SoftwareSecurePhotoVerification.submit_faceimage(
                request.user, request.POST['face_image'], init_verification.photo_id_key
            )
            checkpoint.add_verification_attempt(attempt)
            VerificationStatus.add_verification_status(checkpoint, user, "submitted")

            # emit the reverification event
            self._track_reverification_events(
                'edx.bi.reverify.submitted',
                user.id, course_id, checkpoint.checkpoint_name
            )

            redirect_url = get_redirect_url(course_key, usage_key)
            response = JsonResponse({'url': redirect_url})

        except (ItemNotFoundError, NoPathToItem):
            log.warning(u"Could not find redirect URL for location %s in course %s", course_key, usage_key)
            redirect_url = reverse("courseware", args=(unicode(course_key),))
            response = JsonResponse({'url': redirect_url})

        except Http404 as expt:
            log.exception("Invalid location during photo verification.")
            response = HttpResponseBadRequest(expt.message)

        except IndexError:
            log.exception("Invalid image data during photo verification.")
            response = HttpResponseBadRequest(_("Invalid image data during photo verification."))

        except Exception:  # pylint: disable=broad-except
            log.exception("Could not submit verification attempt for user %s.", request.user.id)
            msg = _("Could not submit photos")
            response = HttpResponseBadRequest(msg)

        return response