zulip/zerver/webhooks/helloworld/view.py

34 lines
1.2 KiB
Python

# Webhooks for external integrations.
from typing import Any, Dict, Iterable, Optional
from django.http import HttpRequest, HttpResponse
from django.utils.translation import ugettext as _
from zerver.decorator import api_key_only_webhook_view
from zerver.lib.webhooks.common import check_send_webhook_message
from zerver.lib.request import REQ, has_request_variables
from zerver.lib.response import json_error, json_success
from zerver.lib.validator import check_dict, check_string
from zerver.models import UserProfile
@api_key_only_webhook_view('HelloWorld')
@has_request_variables
def api_helloworld_webhook(
request: HttpRequest, user_profile: UserProfile,
payload: Dict[str, Iterable[Dict[str, Any]]]=REQ(argument_type='body')
) -> HttpResponse:
# construct the body of the message
body = 'Hello! I am happy to be here! :smile:'
# try to add the Wikipedia article of the day
body_template = '\nThe Wikipedia featured article for today is **[{featured_title}]({featured_url})**'
body += body_template.format(**payload)
topic = "Hello World"
# send the message
check_send_webhook_message(request, user_profile, topic, body)
return json_success()