mirror of https://github.com/zulip/zulip.git
48 lines
1.7 KiB
Python
48 lines
1.7 KiB
Python
from typing import Any, Dict
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from django.http import HttpRequest, HttpResponse
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from zerver.decorator import api_key_only_webhook_view
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from zerver.lib.webhooks.common import check_send_webhook_message
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from zerver.lib.request import REQ, has_request_variables
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from zerver.lib.response import json_success
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from zerver.models import UserProfile
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GRAFANA_TOPIC_TEMPLATE = u'{alert_title}'
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GRAFANA_MESSAGE_TEMPLATE = u'[{rule_name}]({rule_url})\n\n{alert_message}{eval_matches}'
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@api_key_only_webhook_view('Grafana')
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@has_request_variables
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def api_grafana_webhook(
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request: HttpRequest, user_profile: UserProfile,
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payload: Dict[str, Any]=REQ(argument_type='body')
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) -> HttpResponse:
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topic = GRAFANA_TOPIC_TEMPLATE.format(alert_title=payload['title'])
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eval_matches_text = ''
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eval_matches = payload.get('evalMatches')
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if eval_matches is not None:
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for match in eval_matches:
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eval_matches_text += '**{}:** {}\n'.format(match['metric'], match['value'])
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message_text = ''
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if payload.get('message') is not None:
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message_text = payload['message'] + "\n\n"
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body = GRAFANA_MESSAGE_TEMPLATE.format(alert_message=message_text,
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rule_name=payload['ruleName'],
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rule_url=payload['ruleUrl'],
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eval_matches=eval_matches_text)
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if payload.get('imageUrl') is not None:
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body += "\n[Click to view visualization]({visualization})".format(visualization=payload['imageUrl'])
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body = body.strip()
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# send the message
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check_send_webhook_message(request, user_profile, topic, body)
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return json_success()
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