oncall-engine/engine/apps/api/serializers/user.py
Vadim Stepanov d0904ca405
Improve OpenAPI schema coverage (#3629)
# What this PR does

Improves OpenAPI schema coverage for internal API:

- Fixes/Improves `alert group` and `feature` endpoints
- Adds `integration` and `user` endpoints

## Which issue(s) this PR fixes

https://github.com/grafana/oncall/issues/3444

## Checklist

- [x] Unit, integration, and e2e (if applicable) tests updated
- [x] Documentation added (or `pr:no public docs` PR label added if not
required)
- [x] `CHANGELOG.md` updated (or `pr:no changelog` PR label added if not
required)
2024-01-12 15:11:22 +00:00

305 lines
10 KiB
Python

import math
import time
import typing
from django.conf import settings
from rest_framework import serializers
from apps.api.serializers.telegram import TelegramToUserConnectorSerializer
from apps.base.messaging import get_messaging_backends
from apps.base.models import UserNotificationPolicy
from apps.base.utils import live_settings
from apps.oss_installation.constants import CloudSyncStatus
from apps.oss_installation.utils import cloud_user_identity_status
from apps.schedules.ical_utils import SchedulesOnCallUsers
from apps.user_management.models import User
from common.api_helpers.custom_fields import TeamPrimaryKeyRelatedField, TimeZoneField
from common.api_helpers.mixins import EagerLoadingMixin
from common.api_helpers.utils import check_phone_number_is_valid
from .custom_serializers import DynamicFieldsModelSerializer
from .organization import FastOrganizationSerializer
from .slack_user_identity import SlackUserIdentitySerializer
from .team import FastTeamSerializer
class UserSerializerContext(typing.TypedDict):
schedules_with_oncall_users: SchedulesOnCallUsers
class UserPermissionSerializer(serializers.Serializer):
action = serializers.CharField(read_only=True)
class NotificationChainVerbal(typing.TypedDict):
default: str
important: str
class WorkingHoursPeriodSerializer(serializers.Serializer):
start = serializers.CharField()
end = serializers.CharField()
class WorkingHoursSerializer(serializers.Serializer):
monday = serializers.ListField(child=WorkingHoursPeriodSerializer())
tuesday = serializers.ListField(child=WorkingHoursPeriodSerializer())
wednesday = serializers.ListField(child=WorkingHoursPeriodSerializer())
thursday = serializers.ListField(child=WorkingHoursPeriodSerializer())
friday = serializers.ListField(child=WorkingHoursPeriodSerializer())
saturday = serializers.ListField(child=WorkingHoursPeriodSerializer())
sunday = serializers.ListField(child=WorkingHoursPeriodSerializer())
class UserSerializer(DynamicFieldsModelSerializer, EagerLoadingMixin):
pk = serializers.CharField(read_only=True, source="public_primary_key")
slack_user_identity = SlackUserIdentitySerializer(read_only=True)
telegram_configuration = TelegramToUserConnectorSerializer(source="telegram_connection", read_only=True)
messaging_backends = serializers.SerializerMethodField()
organization = FastOrganizationSerializer(read_only=True)
current_team = TeamPrimaryKeyRelatedField(allow_null=True, required=False)
timezone = TimeZoneField(allow_null=True, required=False)
avatar = serializers.URLField(source="avatar_url", read_only=True)
avatar_full = serializers.URLField(source="avatar_full_url", read_only=True)
notification_chain_verbal = serializers.SerializerMethodField()
cloud_connection_status = serializers.SerializerMethodField()
working_hours = WorkingHoursSerializer(required=False)
SELECT_RELATED = ["telegram_verification_code", "telegram_connection", "organization", "slack_user_identity"]
class Meta:
model = User
fields = [
"pk",
"organization",
"current_team",
"email",
"username",
"name",
"role",
"avatar",
"avatar_full",
"timezone",
"working_hours",
"unverified_phone_number",
"verified_phone_number",
"slack_user_identity",
"telegram_configuration",
"messaging_backends",
"notification_chain_verbal",
"cloud_connection_status",
"hide_phone_number",
]
read_only_fields = [
"email",
"username",
"name",
"role",
"verified_phone_number",
]
def validate_working_hours(self, working_hours):
for day in working_hours:
for period in working_hours[day]:
try:
start = time.strptime(period["start"], "%H:%M:%S")
end = time.strptime(period["end"], "%H:%M:%S")
except ValueError:
raise serializers.ValidationError("'start' and 'end' fields must be in '%H:%M:%S' format")
if start >= end:
raise serializers.ValidationError("'start' must be less than 'end'")
return working_hours
def validate_unverified_phone_number(self, value):
if value:
if check_phone_number_is_valid(value):
return value
else:
raise serializers.ValidationError(
"Phone number must be entered in the format: '+999999999'. From 8 to 15 digits allowed."
)
else:
return None
def get_messaging_backends(self, obj: User) -> dict[str, dict]:
serialized_data = {}
supported_backends = get_messaging_backends()
for backend_id, backend in supported_backends:
serialized_data[backend_id] = backend.serialize_user(obj)
return serialized_data
def get_notification_chain_verbal(self, obj: User) -> NotificationChainVerbal:
default, important = UserNotificationPolicy.get_short_verbals_for_user(user=obj)
return {"default": " - ".join(default), "important": " - ".join(important)}
def get_cloud_connection_status(self, obj: User) -> CloudSyncStatus | None:
if settings.IS_OPEN_SOURCE and live_settings.GRAFANA_CLOUD_NOTIFICATIONS_ENABLED:
connector = self.context.get("connector", None)
identities = self.context.get("cloud_identities", {})
identity = identities.get(obj.email, None)
status, _ = cloud_user_identity_status(connector, identity)
return status
return None
def to_representation(self, instance):
result = super().to_representation(instance)
if instance.id != self.context["request"].user.id:
if instance.hide_phone_number:
if result["verified_phone_number"]:
result["verified_phone_number"] = self._hide_phone_number(result["verified_phone_number"])
if result["unverified_phone_number"]:
result["unverified_phone_number"] = self._hide_phone_number(result["unverified_phone_number"])
return result
@staticmethod
def _hide_phone_number(number: str):
HIDE_SYMBOL = "*"
SHOW_LAST_SYMBOLS = 4
if len(number) <= 4:
SHOW_LAST_SYMBOLS = math.ceil(len(number) / 2)
return f"{HIDE_SYMBOL * (len(number) - SHOW_LAST_SYMBOLS)}{number[-SHOW_LAST_SYMBOLS:]}"
class CurrentUserSerializer(UserSerializer):
rbac_permissions = UserPermissionSerializer(read_only=True, many=True, source="permissions")
class Meta:
model = User
fields = UserSerializer.Meta.fields + [
"rbac_permissions",
]
read_only_fields = UserSerializer.Meta.read_only_fields
class UserHiddenFieldsSerializer(UserSerializer):
fields_available_for_all_users = [
"pk",
"organization",
"current_team",
"username",
"avatar",
"timezone",
"working_hours",
"notification_chain_verbal",
]
def to_representation(self, instance):
ret = super(UserSerializer, self).to_representation(instance)
if instance.id != self.context["request"].user.id:
for field in ret:
if field not in self.fields_available_for_all_users:
ret[field] = "******"
ret["hidden_fields"] = True
return ret
class ScheduleUserSerializer(UserSerializer):
fields_to_keep = [
"pk",
"organization",
"email",
"username",
"name",
"avatar",
"avatar_full",
"timezone",
"working_hours",
"slack_user_identity",
"telegram_configuration",
]
def to_representation(self, instance):
serialized = super(UserSerializer, self).to_representation(instance)
ret = {field: value for field, value in serialized.items() if field in self.fields_to_keep}
return ret
class FastUserSerializer(serializers.ModelSerializer):
pk = serializers.CharField(source="public_primary_key")
class Meta:
model = User
fields = [
"pk",
"username",
]
read_only_fields = [
"pk",
"username",
]
class FilterUserSerializer(EagerLoadingMixin, serializers.ModelSerializer):
value = serializers.CharField(source="public_primary_key")
display_name = serializers.CharField(source="username")
class Meta:
model = User
fields = ["value", "display_name"]
read_only_fields = [
"pk",
"username",
]
class UserShortSerializer(serializers.ModelSerializer):
username = serializers.CharField()
pk = serializers.CharField(source="public_primary_key")
avatar = serializers.CharField(source="avatar_url")
avatar_full = serializers.CharField(source="avatar_full_url")
class Meta:
model = User
fields = [
"username",
"pk",
"avatar",
"avatar_full",
]
read_only_fields = [
"username",
"pk",
"avatar",
"avatar_full",
]
class UserIsCurrentlyOnCallSerializer(UserShortSerializer, EagerLoadingMixin):
context: UserSerializerContext
teams = FastTeamSerializer(read_only=True, many=True)
is_currently_oncall = serializers.SerializerMethodField()
SELECT_RELATED = ["organization"]
PREFETCH_RELATED = ["teams"]
class Meta(UserShortSerializer.Meta):
fields = UserShortSerializer.Meta.fields + [
"name",
"timezone",
"teams",
"is_currently_oncall",
]
def get_is_currently_oncall(self, obj: User) -> bool:
# Serializer context is set here: apps.api.views.user.UserView.get_serializer_context.
for users in self.context.get("schedules_with_oncall_users", {}).values():
if obj in users:
return True
return False
class PagedUserSerializer(serializers.Serializer):
class Meta:
fields = [
"username",
"pk",
"avatar",
"avatar_full",
"important",
]