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57 lines
1.5 KiB
57 lines
1.5 KiB
import json
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from django.contrib.humanize.templatetags.humanize import naturaltime
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from django.http import HttpResponse, HttpResponseBadRequest
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from django.utils import timezone
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from django.views.decorators.csrf import csrf_exempt
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from hc.api.decorators import uuid_or_400
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from hc.api.models import Check, Ping
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@csrf_exempt
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@uuid_or_400
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def ping(request, code):
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try:
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check = Check.objects.get(code=code)
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except Check.DoesNotExist:
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return HttpResponseBadRequest()
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check.last_ping = timezone.now()
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if check.status == "new":
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check.status = "up"
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check.save()
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ping = Ping(owner=check)
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headers = request.META
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ping.remote_addr = headers.get("HTTP_X_REAL_IP", headers["REMOTE_ADDR"])
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ping.method = headers["REQUEST_METHOD"]
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ping.ua = headers.get("HTTP_USER_AGENT", "")
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ping.body = request.body
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ping.save()
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response = HttpResponse("OK")
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response["Access-Control-Allow-Origin"] = "*"
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return response
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@uuid_or_400
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def status(request, code):
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response = {
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"last_ping": None,
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"last_ping_human": None,
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"secs_to_alert": None
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}
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check = Check.objects.get(code=code)
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if check.last_ping and check.alert_after:
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response["last_ping"] = check.last_ping.isoformat()
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response["last_ping_human"] = naturaltime(check.last_ping)
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duration = check.alert_after - timezone.now()
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response["secs_to_alert"] = int(duration.total_seconds())
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return HttpResponse(json.dumps(response),
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content_type="application/javascript")
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