Integrer gravemottak i eget system

# Ubesvarte gravemeldinger, nyeste først
curl "https://graveinfo.no/api/v1/innboks?status=pending&limit=20" \
  -H "Authorization: Bearer $GRAVEINFO_API_KEY"

{
  "data": [
    {
      "recipientId": "a1b2c3d4-5678-90ab-cdef-1234567890ab",
      "gravemelding": {
        "id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
        "referenceNumber": "GI-2026-00042",
        "title": "Graving Storgata 12",
        "plannedStart": "2026-10-01",
        "plannedEnd": "2026-10-14",
        "location": {
          "type": "Polygon",
          "coordinates": [[
            [10.7522, 59.9139],
            [10.7535, 59.9139],
            [10.7535, 59.9150],
            [10.7522, 59.9150],
            [10.7522, 59.9139]
          ]]
        },
        "workTypes": ["telekommunikasjon", "grunnarbeid"],
        "description": "Legging av fiberkabel langs Storgata 12-18",
        "contractor": {
          "name": "Graving AS",
          "orgnr": "987654321",
          "contactPerson": "Ola Nordmann",
          "phone": "91234567",
          "email": "post@graving.no"
        }
      },
      "status": "pending",
      "receivedAt": "2026-09-15T10:00:01.000Z"
    }
  ],
  "meta": { "total": 1, "limit": 20, "offset": 0 }
}

RECIPIENT_ID=a1b2c3d4-5678-90ab-cdef-1234567890ab

curl -X POST "https://graveinfo.no/api/v1/innboks/$RECIPIENT_ID/svar" \
  -H "Authorization: Bearer $GRAVEINFO_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "response": "conflict",
    "note": "Vi har fiberkabler langs Storgata. Ring 22 00 00 00 for påvisning. Kart: https://kart.example.no/ledninger/storgata-12.pdf"
  }'

{
  "recipientId": "a1b2c3d4-5678-90ab-cdef-1234567890ab",
  "status": "responded",
  "respondedAt": "2026-09-15T14:30:00.000Z"
}

// Kjøres periodisk, f.eks. hvert 15. minutt fra en cronjob.
// Sjekk alltid GET /innboks?status=pending før du svarer, så du ikke
// overskriver svar som allerede er gitt manuelt i dashbordet.

const BASE_URL = 'https://graveinfo.no/api/v1';
const headers = { Authorization: `Bearer ${process.env.GRAVEINFO_API_KEY}` };

type InboxItem = {
  recipientId: string;
  gravemelding: {
    id: string;
    referenceNumber: string | null;
    location: { type: 'Polygon'; coordinates: number[][][] } | null;
    workTypes: string[];
  };
  status: 'pending' | 'responded';
  receivedAt: string;
};

async function fetchPending(): Promise<InboxItem[]> {
  const items: InboxItem[] = [];
  let offset = 0;

  while (true) {
    const res = await fetch(`${BASE_URL}/innboks?status=pending&limit=100&offset=${offset}`, {
      headers,
    });
    if (res.status === 429) {
      const wait = Number(res.headers.get('Retry-After') ?? '60');
      await new Promise((r) => setTimeout(r, wait * 1000));
      continue;
    }
    if (!res.ok) throw new Error(`GET /innboks feilet: ${res.status}`);

    const { data, meta } = await res.json();
    items.push(...data);
    offset += data.length;
    if (offset >= meta.total || data.length === 0) return items;
  }
}

async function respond(recipientId: string, response: 'no_conflict' | 'conflict' | 'needs_meeting', note?: string) {
  const res = await fetch(`${BASE_URL}/innboks/${recipientId}/svar`, {
    method: 'POST',
    headers: { ...headers, 'Content-Type': 'application/json' },
    body: JSON.stringify({ response, note }),
  });
  if (!res.ok) {
    const err = await res.json();
    throw new Error(`Svar feilet for ${recipientId}: ${err.error.code}`);
  }
}

export async function processInbox() {
  const pending = await fetchPending();

  for (const item of pending) {
    // Din logikk: sjekk polygonet mot eget ledningsregister
    const hit = await checkAgainstOwnRegister(item.gravemelding.location);
    if (hit.hasInfrastructure) {
      await respond(item.recipientId, 'conflict', hit.note);
    } else {
      await respond(item.recipientId, 'no_conflict');
    }
  }

  console.log(`Behandlet ${pending.length} gravemeldinger`);
}

declare function checkAgainstOwnRegister(
  location: InboxItem['gravemelding']['location'],
): Promise<{ hasInfrastructure: boolean; note?: string }>;