mirror of https://github.com/zulip/zulip.git
94 lines
3.0 KiB
Python
94 lines
3.0 KiB
Python
from typing import List, Optional
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from django.core.exceptions import ValidationError
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from django.db import transaction
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from django.utils.timezone import now as timezone_now
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from zerver.lib.exceptions import ValidationFailureError
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from zerver.lib.types import RealmPlaygroundDict
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from zerver.models import (
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Realm,
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RealmAuditLog,
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RealmPlayground,
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UserProfile,
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active_user_ids,
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get_realm_playgrounds,
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)
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from zerver.tornado.django_api import send_event_on_commit
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def notify_realm_playgrounds(realm: Realm, realm_playgrounds: List[RealmPlaygroundDict]) -> None:
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event = dict(type="realm_playgrounds", realm_playgrounds=realm_playgrounds)
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send_event_on_commit(realm, event, active_user_ids(realm.id))
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@transaction.atomic(durable=True)
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def check_add_realm_playground(
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realm: Realm,
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*,
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acting_user: Optional[UserProfile],
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name: str,
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pygments_language: str,
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url_template: str,
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) -> int:
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realm_playground = RealmPlayground(
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realm=realm,
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name=name,
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pygments_language=pygments_language,
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url_template=url_template,
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)
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# The additional validations using url_template_validaton
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# check_pygments_language, etc are included in full_clean.
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# Because we want to avoid raising ValidationError from this check_*
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# function, we do error handling here to turn it into a JsonableError.
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try:
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realm_playground.full_clean()
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except ValidationError as e:
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raise ValidationFailureError(e)
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realm_playground.save()
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realm_playgrounds = get_realm_playgrounds(realm)
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RealmAuditLog.objects.create(
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realm=realm,
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acting_user=acting_user,
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event_type=RealmAuditLog.REALM_PLAYGROUND_ADDED,
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event_time=timezone_now(),
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extra_data={
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"realm_playgrounds": realm_playgrounds,
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"added_playground": RealmPlaygroundDict(
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id=realm_playground.id,
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name=realm_playground.name,
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pygments_language=realm_playground.pygments_language,
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url_template=realm_playground.url_template,
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),
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},
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)
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notify_realm_playgrounds(realm, realm_playgrounds)
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return realm_playground.id
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@transaction.atomic(durable=True)
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def do_remove_realm_playground(
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realm: Realm, realm_playground: RealmPlayground, *, acting_user: Optional[UserProfile]
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) -> None:
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removed_playground = {
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"name": realm_playground.name,
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"pygments_language": realm_playground.pygments_language,
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"url_template": realm_playground.url_template,
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}
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realm_playground.delete()
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realm_playgrounds = get_realm_playgrounds(realm)
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RealmAuditLog.objects.create(
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realm=realm,
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acting_user=acting_user,
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event_type=RealmAuditLog.REALM_PLAYGROUND_REMOVED,
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event_time=timezone_now(),
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extra_data={
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"realm_playgrounds": realm_playgrounds,
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"removed_playground": removed_playground,
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},
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)
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notify_realm_playgrounds(realm, realm_playgrounds)
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