index.md

code	type	title	description
true	page	update	Updates an asset

update

Updates an asset.

Only the metadata can be updated.

Query Syntax

HTTP

URL: http://kuzzle:7512/_/device-manager/:engineId/assets/:_id
Method: PUT

Other protocols

{
  "controller": "device-manager/assets",
  "action": "update",
  "engineId": "<engineId>",
  "_id": "<assetId>",
  "body": {
    "metadata": {
      "<metadata name>": "<metadata value>"
    }
  }
}

---

Arguments

• engineId: Engine ID
• _id: Asset ID

Body properties

• metadata: Object containing metadata

---

Response

{
  "status": 200,
  "error": null,
  "controller": "device-manager/assets",
  "action": "update",
  "requestId": "<unique request identifier>",
  "result": {
    "_id": "<assetId>",
    "_source": {
      // Asset content
    },
  }
}