{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "subscription.json",
  "title": "Subscription",
  "description": "An Office 365 Management Activity API subscription to a content type for receiving audit activity data.",
  "type": "object",
  "properties": {
    "contentType": {
      "type": "string",
      "description": "The content type of the subscription.",
      "enum": [
        "Audit.AzureActiveDirectory",
        "Audit.Exchange",
        "Audit.SharePoint",
        "Audit.General",
        "DLP.All"
      ]
    },
    "status": {
      "type": "string",
      "description": "The status of the subscription.",
      "enum": ["enabled", "disabled"]
    },
    "webhook": {
      "type": ["object", "null"],
      "description": "The webhook configuration associated with the subscription.",
      "properties": {
        "status": {
          "type": "string",
          "description": "The status of the webhook.",
          "enum": ["enabled", "disabled", "expired"]
        },
        "address": {
          "type": "string",
          "format": "uri",
          "description": "The HTTPS endpoint that receives notifications."
        },
        "authId": {
          "type": "string",
          "description": "String included as Webhook-AuthID header in notifications."
        },
        "expiration": {
          "type": ["string", "null"],
          "format": "date-time",
          "description": "Datetime after which notifications are no longer sent to the webhook."
        }
      },
      "required": ["status", "address"]
    }
  },
  "required": ["contentType", "status"]
}