103 lines
3.9 KiB
Python
103 lines
3.9 KiB
Python
from contextlib import suppress
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from django.conf import settings
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from django.core.exceptions import ImproperlyConfigured
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from django.http import HttpResponse
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from rest_framework import status, viewsets
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from rest_framework.permissions import IsAuthenticated
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from telegram import error
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from apps.api.permissions import IsAdmin
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from apps.api.serializers.live_setting import LiveSettingSerializer
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from apps.auth_token.auth import PluginAuthentication
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from apps.base.models import LiveSetting
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from apps.base.utils import live_settings
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from apps.slack.tasks import unpopulate_slack_user_identities
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from apps.telegram.client import TelegramClient
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from apps.telegram.tasks import register_telegram_webhook
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from apps.user_management.models import User
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from common.api_helpers.mixins import PublicPrimaryKeyMixin
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class LiveSettingViewSet(PublicPrimaryKeyMixin, viewsets.ModelViewSet):
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serializer_class = LiveSettingSerializer
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authentication_classes = (PluginAuthentication,)
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permission_classes = (IsAuthenticated, IsAdmin)
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def dispatch(self, request, *args, **kwargs):
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if not settings.FEATURE_LIVE_SETTINGS_ENABLED:
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return HttpResponse(status=status.HTTP_404_NOT_FOUND)
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return super().dispatch(request, *args, **kwargs)
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def get_queryset(self):
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LiveSetting.populate_settings_if_needed()
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queryset = LiveSetting.objects.filter(name__in=LiveSetting.AVAILABLE_NAMES).order_by("name")
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search = self.request.query_params.get("search", None)
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if search:
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queryset = queryset.filter(name=search)
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return queryset
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def perform_update(self, serializer):
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new_value = serializer.validated_data["value"]
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self._update_hook(new_value)
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super().perform_update(serializer)
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def perform_destroy(self, instance):
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new_value = instance.default_value
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self._update_hook(new_value)
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super().perform_destroy(instance)
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def _update_hook(self, new_value):
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instance = self.get_object()
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if instance.name == "TELEGRAM_TOKEN":
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try:
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old_token = live_settings.TELEGRAM_TOKEN
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except ImproperlyConfigured:
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old_token = None
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if old_token != new_value:
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self._reset_telegram_integration(new_token=new_value)
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for setting_name in ["SLACK_CLIENT_OAUTH_ID", "SLACK_CLIENT_OAUTH_SECRET"]:
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if instance.name == setting_name:
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if getattr(live_settings, setting_name) != new_value:
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organization = self.request.auth.organization
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sti = organization.slack_team_identity
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if sti is not None:
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unpopulate_slack_user_identities.apply_async((sti.pk, True), countdown=0)
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if instance.name == "GRAFANA_CLOUD_ONCALL_TOKEN":
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from apps.oss_installation.models import CloudConnector
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try:
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old_token = live_settings.GRAFANA_CLOUD_ONCALL_TOKEN
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except ImproperlyConfigured:
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old_token = None
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if old_token != new_value:
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CloudConnector.remove_sync()
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def _reset_telegram_integration(self, new_token):
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# tell Telegram to cancel sending events from old bot
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with suppress(ImproperlyConfigured, error.InvalidToken, error.Unauthorized):
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old_client = TelegramClient()
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old_client.api_client.delete_webhook()
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# delete telegram channels for current team
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organization = self.request.auth.organization
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organization.telegram_channel.all().delete()
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# delete telegram connectors for users in team
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users_with_telegram_connector = User.objects.filter(
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organization=organization, telegram_connection__isnull=False
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).distinct()
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for user in users_with_telegram_connector:
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user.telegram_connection.delete()
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# tell Telegram to send updates to new bot
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register_telegram_webhook.delay(token=new_token)
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