# Webhooks for external integrations.
from typing import Text

from django.http import HttpRequest, HttpResponse

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_success
from zerver.models import UserProfile

@api_key_only_webhook_view("Heroku")
@has_request_variables
def api_heroku_webhook(request: HttpRequest, user_profile: UserProfile,
                       stream: Text=REQ(default="heroku"), head: Text=REQ(),
                       app: Text=REQ(), user: Text=REQ(),
                       url: Text=REQ(), git_log: Text=REQ()) -> HttpResponse:
    template = "{} deployed version {} of [{}]({})\n> {}"
    content = template.format(user, head, app, url, git_log)

    check_send_stream_message(user_profile, request.client, stream, app, content)
    return json_success()