dcae98b02a
Related to https://github.com/grafana/oncall/issues/96 --------- Co-authored-by: Ravishankar <ravishankar.gnanaprakasam@gmail.com>
65 lines
2.2 KiB
Python
65 lines
2.2 KiB
Python
from rest_framework import serializers
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from apps.base.messaging import BaseMessagingBackend
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from apps.mattermost.models import MattermostChannel
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from apps.mattermost.tasks import notify_user_about_alert_async
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class MattermostBackend(BaseMessagingBackend):
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backend_id = "MATTERMOST"
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label = "Mattermost"
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short_label = "Mattermost"
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available_for_use = True
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templater = "apps.mattermost.alert_rendering.AlertMattermostTemplater"
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def unlink_user(self, user):
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from apps.mattermost.models import MattermostUser
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mattermost_user = MattermostUser.objects.get(user=user)
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mattermost_user.delete()
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def serialize_user(self, user):
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mattermost_user = getattr(user, "mattermost_user_identity", None)
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if not mattermost_user:
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return None
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return {
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"mattermost_user_id": mattermost_user.mattermost_user_id,
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"username": mattermost_user.username,
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}
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def notify_user(self, user, alert_group, notification_policy):
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notify_user_about_alert_async.delay(
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user_pk=user.pk,
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alert_group_pk=alert_group.pk,
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notification_policy_pk=notification_policy.pk,
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)
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def validate_channel_filter_data(self, organization, data):
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notification_data = {}
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if not data:
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return notification_data
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if "enabled" in data:
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notification_data["enabled"] = bool(data["enabled"])
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if "channel" not in data:
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return notification_data
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# We need to treat "channel" key and "enabled" key separately
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# This condition is to handle the case when channel is cleared but the flag is enabled.
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# payload example: {"channel": nil}
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if not data["channel"]:
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notification_data["channel"] = data["channel"]
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return notification_data
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channel = MattermostChannel.objects.filter(
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organization=organization, public_primary_key=data["channel"]
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).first()
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if not channel:
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raise serializers.ValidationError(["Invalid mattermost channel id"])
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notification_data["channel"] = channel.public_primary_key
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return notification_data
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