Files
zulip/zerver/webhooks/papertrail/view.py
Anders Kaseorg df001db1a9 black: Reformat with Black 23.
Black 23 enforces some slightly more specific rules about empty line
counts and redundant parenthesis removal, but the result is still
compatible with Black 22.

(This does not actually upgrade our Python environment to Black 23
yet.)

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2023-02-02 10:40:13 -08:00

61 lines
1.9 KiB
Python

from django.http import HttpRequest, HttpResponse
from django.utils.translation import gettext as _
from zerver.decorator import webhook_view
from zerver.lib.exceptions import JsonableError
from zerver.lib.request import REQ, has_request_variables
from zerver.lib.response import json_success
from zerver.lib.validator import WildValue, check_string, to_wild_value
from zerver.lib.webhooks.common import check_send_webhook_message
from zerver.models import UserProfile
MATCHES_TEMPLATE = '[Search for "{name}"]({url}) found **{number}** matches:\n'
SEARCH_TEMPLATE = """
{timestamp} - {source} - {query}:
``` quote
{message}
```
""".strip()
@webhook_view("Papertrail")
@has_request_variables
def api_papertrail_webhook(
request: HttpRequest,
user_profile: UserProfile,
payload: WildValue = REQ(converter=to_wild_value),
) -> HttpResponse:
if "events" not in payload:
raise JsonableError(_("Events key is missing from payload"))
matches = MATCHES_TEMPLATE.format(
name=payload["saved_search"]["name"].tame(check_string),
url=payload["saved_search"]["html_search_url"].tame(check_string),
number=str(len(payload["events"])),
)
message = [matches]
for i, event in enumerate(payload["events"]):
event_text = SEARCH_TEMPLATE.format(
timestamp=event["display_received_at"].tame(check_string),
source=event["source_name"].tame(check_string),
query=payload["saved_search"]["query"].tame(check_string),
message=event["message"].tame(check_string),
)
message.append(event_text)
if i >= 3:
message.append(
"[See more]({})".format(
payload["saved_search"]["html_search_url"].tame(check_string)
)
)
break
post = "\n".join(message)
topic = "logs"
check_send_webhook_message(request, user_profile, topic, post)
return json_success(request)