Files
zulip/zerver/webhooks/slack/view.py
Anders Kaseorg c734bbd95d python: Modernize legacy Python 2 syntax with pyupgrade.
Generated by `pyupgrade --py3-plus --keep-percent-format` on all our
Python code except `zthumbor` and `zulip-ec2-configure-interfaces`,
followed by manual indentation fixes.

Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2020-04-09 16:43:22 -07:00

34 lines
1.4 KiB
Python

from django.http import HttpRequest
from django.utils.translation import ugettext as _
from zerver.decorator import api_key_only_webhook_view
from zerver.lib.actions import check_send_stream_message
from zerver.lib.request import REQ, has_request_variables
from zerver.lib.response import json_error, json_success
from zerver.models import UserProfile
ZULIP_MESSAGE_TEMPLATE = "**{message_sender}**: `{text}`"
VALID_OPTIONS = {'SHOULD_NOT_BE_MAPPED': '0', 'SHOULD_BE_MAPPED': '1'}
@api_key_only_webhook_view('Slack', notify_bot_owner_on_invalid_json=False)
@has_request_variables
def api_slack_webhook(request: HttpRequest, user_profile: UserProfile,
user_name: str=REQ(),
text: str=REQ(),
channel_name: str=REQ(),
stream: str=REQ(default='slack'),
channels_map_to_topics: str=REQ(default='1')) -> HttpRequest:
if channels_map_to_topics not in list(VALID_OPTIONS.values()):
return json_error(_('Error: channels_map_to_topics parameter other than 0 or 1'))
if channels_map_to_topics == VALID_OPTIONS['SHOULD_BE_MAPPED']:
subject = "channel: {}".format(channel_name)
else:
stream = channel_name
subject = _("Message from Slack")
content = ZULIP_MESSAGE_TEMPLATE.format(message_sender=user_name, text=text)
check_send_stream_message(user_profile, request.client, stream, subject, content)
return json_success()