mirror of https://github.com/zulip/zulip.git
45 lines
2.0 KiB
Python
45 lines
2.0 KiB
Python
# Webhooks for external integrations.
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from __future__ import absolute_import
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from django.utils.translation import ugettext as _
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from zerver.lib.actions import check_send_message
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from zerver.lib.response import json_success, json_error
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from zerver.decorator import REQ, has_request_variables, api_key_only_webhook_view
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from zerver.lib.validator import check_dict, check_string
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from zerver.models import UserProfile, MAX_SUBJECT_LENGTH
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from django.http import HttpRequest, HttpResponse
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from typing import Dict, Any, Iterable, Optional, Text
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@api_key_only_webhook_view('Splunk')
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@has_request_variables
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def api_splunk_webhook(request, user_profile,
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payload=REQ(argument_type='body'), stream=REQ(default='splunk'),
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topic=REQ(default=None)):
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# type: (HttpRequest, UserProfile, Dict[str, Any], Text, Optional[Text]) -> HttpResponse
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# use default values if expected data is not provided
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search_name = payload.get('search_name', 'Missing search_name')
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results_link = payload.get('results_link', 'Missing results_link')
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host = payload.get('result', {}).get('host', 'Missing host')
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source = payload.get('result', {}).get('source', 'Missing source')
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raw = payload.get('result', {}).get('_raw', 'Missing _raw')
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# if no topic provided, use search name but truncate if too long
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if topic is None:
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if len(search_name) >= MAX_SUBJECT_LENGTH:
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topic = "{}...".format(search_name[:(MAX_SUBJECT_LENGTH - 3)])
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else:
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topic = search_name
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# construct the message body
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body = "Splunk alert from saved search"
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body_template = ('\n[{search}]({link})\nhost: {host}'
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'\nsource: {source}\n\nraw: {raw}')
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body += body_template.format(search = search_name, link = results_link,
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host = host, source = source, raw = raw)
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# send the message
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check_send_message(user_profile, request.client, 'stream', [stream], topic, body)
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return json_success()
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