import json
from seahub.test_utils import BaseTestCase
from seahub.notifications.models import UserNotification
from seahub.base.accounts import UserManager

class NotificationsTest(BaseTestCase):
    def setUp(self):
        self.endpoint = '/api/v2.1/notifications/'
        self.username = self.user.username

    def test_can_get_unseen_count(self):

        UserNotification.objects.add_file_uploaded_msg(self.username, 'test')

        self.login_as(self.user)
        resp = self.client.get(self.endpoint)
        self.assertEqual(200, resp.status_code)

        json_resp = json.loads(resp.content)
        assert json_resp['unseen_count'] == 1

    def test_get_with_invalid_user_permission(self):

        resp = self.client.get(self.endpoint)
        self.assertEqual(403, resp.status_code)

    def test_can_unseen_all_notifications(self):

        UserNotification.objects.add_file_uploaded_msg(self.username, 'test')
        assert UserNotification.objects.count_unseen_user_notifications(self.username) == 1

        self.login_as(self.user)
        resp = self.client.put(self.endpoint, {}, 'application/x-www-form-urlencoded')
        self.assertEqual(200, resp.status_code)

        assert UserNotification.objects.count_unseen_user_notifications(self.username) == 0

    def test_unseen_notifications_with_invalid_user_permission(self):

        UserNotification.objects.add_file_uploaded_msg(self.username, 'test')
        assert UserNotification.objects.count_unseen_user_notifications(self.username) == 1

        resp = self.client.put(self.endpoint, {}, 'application/x-www-form-urlencoded')
        self.assertEqual(403, resp.status_code)

class NotificationTest(BaseTestCase):
    def setUp(self):
        self.endpoint = '/api/v2.1/notification/'
        self.username = self.user.username

    def test_can_unseen_notification_by_id(self):

        notice = UserNotification.objects.add_file_uploaded_msg(self.username, 'test')
        assert UserNotification.objects.count_unseen_user_notifications(self.username) == 1

        self.login_as(self.user)
        data = 'notice_id=%d' % notice.id
        resp = self.client.put(self.endpoint, data, 'application/x-www-form-urlencoded')
        self.assertEqual(200, resp.status_code)

        assert UserNotification.objects.count_unseen_user_notifications(self.username) == 0

    def test_argument_check_notice_id_invalid(self):
        self.login_as(self.user)
        data = 'notice_id=%s' % 'a'

        resp = self.client.put(self.endpoint, data, 'application/x-www-form-urlencoded')
        self.assertEqual(400, resp.status_code)

    def test_resource_check_notification_not_found(self):
        self.login_as(self.user)
        notice1 = UserNotification.objects.add_user_message(self.username, 'test1')
        notice2 = UserNotification.objects.add_user_message(self.username, 'test2')
        data = 'notice_id=%s' % str(notice2.id + 1)

        resp = self.client.put(self.endpoint, data, 'application/x-www-form-urlencoded')
        self.assertEqual(404, resp.status_code)

    def test_permission_check_permission_denied(self):
        self.login_as(self.user)
        new_user = UserManager().create_user(email='new@new.com', password='root')
        notice_to_new_user = UserNotification.objects.add_user_message(new_user.name, 'test for new user')
        data = 'notice_id=%s' % notice_to_new_user.id

        resp = self.client.put(self.endpoint, data, 'application/x-www-form-urlencoded')
        self.assertEqual(403, resp.status_code)