zulip/zerver/webhooks/netlify/view.py

55 lines
2.0 KiB
Python

from typing import Any, Dict, Iterable
from django.http import HttpRequest, HttpResponse
from zerver.decorator import webhook_view
from zerver.lib.exceptions import UnsupportedWebhookEventType
from zerver.lib.request import REQ, has_request_variables
from zerver.lib.response import json_success
from zerver.lib.webhooks.common import (
check_send_webhook_message,
get_http_headers_from_filename,
validate_extract_webhook_http_header,
)
from zerver.models import UserProfile
EVENTS = ['deploy_failed', 'deploy_locked', 'deploy_unlocked', 'deploy_building', 'deploy_created']
fixture_to_headers = get_http_headers_from_filename("HTTP_X_NETLIFY_EVENT")
@webhook_view('Netlify')
@has_request_variables
def api_netlify_webhook(
request: HttpRequest, user_profile: UserProfile,
payload: Dict[str, Iterable[Dict[str, Any]]]=REQ(argument_type='body'),
) -> HttpResponse:
message_template = get_template(request, payload)
body = message_template.format(build_name=payload['name'],
build_url=payload['url'],
branch_name=payload['branch'],
state=payload['state'])
topic = "{topic}".format(topic=payload['branch'])
check_send_webhook_message(request, user_profile, topic, body)
return json_success()
def get_template(request: HttpRequest, payload: Dict[str, Any]) -> str:
message_template = 'The build [{build_name}]({build_url}) on branch {branch_name} '
event = validate_extract_webhook_http_header(request, 'X_NETLIFY_EVENT', 'Netlify')
if event == 'deploy_failed':
return message_template + payload['error_message']
elif event == 'deploy_locked':
return message_template + 'is now locked.'
elif event == 'deploy_unlocked':
return message_template + 'is now unlocked.'
elif event in EVENTS:
return message_template + 'is now {state}.'.format(state=payload['state'])
else:
raise UnsupportedWebhookEventType(event)