zulip/zerver/views/webhooks/stash.py

46 lines
1.9 KiB
Python

# Webhooks for external integrations.
from __future__ import absolute_import
from django.http import HttpRequest, HttpResponse
from django.utils.translation import ugettext as _
from zerver.models import get_client
from zerver.lib.actions import check_send_message
from zerver.lib.response import json_success, json_error
from zerver.decorator import REQ, has_request_variables, authenticated_rest_api_view
from zerver.models import UserProfile
import ujson
from six import text_type
from typing import Any, Dict
@authenticated_rest_api_view(is_webhook=True)
@has_request_variables
def api_stash_webhook(request, user_profile, payload=REQ(argument_type='body'),
stream=REQ(default='commits')):
# type: (HttpRequest, UserProfile, Dict[str, Any], text_type) -> HttpResponse
# We don't get who did the push, or we'd try to report that.
try:
repo_name = payload["repository"]["name"]
project_name = payload["repository"]["project"]["name"]
branch_name = payload["refChanges"][0]["refId"].split("/")[-1]
commit_entries = payload["changesets"]["values"]
commits = [(entry["toCommit"]["displayId"],
entry["toCommit"]["message"].split("\n")[0]) for \
entry in commit_entries]
head_ref = commit_entries[-1]["toCommit"]["displayId"]
except KeyError as e:
return json_error(_("Missing key %s in JSON") % (str(e),))
subject = "%s/%s: %s" % (project_name, repo_name, branch_name)
content = "`%s` was pushed to **%s** in **%s/%s** with:\n\n" % (
head_ref, branch_name, project_name, repo_name)
content += "\n".join("* `%s`: %s" % (
commit[0], commit[1]) for commit in commits)
check_send_message(user_profile, get_client("ZulipStashWebhook"), "stream",
[stream], subject, content)
return json_success()