Modifies an asset in your library.

Request

Request syntax:

GET /api2/asset/update

Request body parameters:

Pass the following parameters through the msg parameter:

A valid request must identify an asset by including either the id or external_id request parameter. Pass both of these parameters to assign an external ID to the asset.

Request Parameter	Type	Description
id Specify either id or external_id.	String	Identifies an asset by its asset ID. This unique ID identifies an asset. View this ID by navigating to the Content tab, selecting the desired asset, and then viewing the GUID option from the Details tab..
external_id Specify either id or external_id.	String	Assign an external ID to the asset identified by the id parameter. If the id parameter is omitted, then it identifies an asset by its external ID. If you are assigning an external ID to an asset, please make sure that it is a unique value. If multiple assets are assigned the same external ID, then an arbitrary one will be selected when accessing it via external ID.
desc	String	Assigns a name to the asset.
test_player_url	Any	Specify any value to generate a new test player URL. This parameter solely adds a new test player. Expire a test player via the CMS.
embed_player_url	Any	Specify any value to generate a new embed player URL.
require_drm	Integer	Determines whether playback requires a signed playback URL. Valid values are: 0: Playback does not require a signed playback URL. 1: Playback requires a signed playback URL.
require_studio_drm	Integer	Determines whether Studio DRM will be enforced. Valid values are: 0: Disables Studio DRM enforcement.Learn more. 1: Enforces Studio DRM. Once Studio DRM is activated on your account, Studio DRM encryption is automatically applied to all new assets. This parameter does not alter this behavior.
meta	Dictionary	Adds and/or overwrites an asset's metadata. Specify a key-value pair for each desired field. Duplicate fields will be overwritten. Clear the asset's metadata by specifying an empty dictionary (i.e., {}).
poster_img	String	Assigns a poster image to the asset. Specify a Base64-encoded string for an image that is smaller than 3MB before encoding. Reset the asset's poster image by setting this parameter to an empty string (i.e., '').
autoexpire	String	Defines a timestamp, in milliseconds, after which the asset will be deleted automatically. Set this parameter to 0 to indicate that the asset should not auto-expire.

Response

Returns the same response as Get Asset(s) by ID.

Sample Request/Response

The following sample request updates an asset whose asset ID is 5915d84829405cb4db1bc3f71c10fc83.

The Call function, which is imported from API Auth for V2 APIs (see below), prepares the message body and digital signature.

from uplynk_api2_auth import Call

print(Call('/api2/asset/update',
      id='5915d84829405cb4db1bc3f71c10fc83',
      test_player_url=1,
      desc='New Desc',
      meta='{"key1":"value1", "key2":"value2"}',
      poster_img='iVBORw0KGgoAAAANSUhEUgAAAikAAAIoCAIAAAAjrezsAALE6ElEQVR42.....'))

{
    "asset": {
        "orig_filename": null,
        "rays": 8,
        "require_drm": 0,
        "require_studio_drm": 0,
        "slices": 22,
        "autoexpire": 0,
        "created": 1345730768265,
        "job_type": "vod",
        "libraries": [],
        "meta": {"key1":"value1",
                 "key2":"value2"},
        "test_player_url": "https://content.uplynk.com/player5/Hak3zjnPLSW5o0j8GMpzRMsa.html",
        "test_players": [
            {"desc": "Monitoring Test Player",
             "id": "Hak3zjnPLSW5o0j8GMpzRMsa",
             "url": "https://content.uplynk.com/player5/Hak3zjnPLSW5o0j8GMpzRMsa.html"},
            {"desc": "Affiliate Test Player",
             "id": "3fqeYp0yrG5Pk4bDqazn79",
             "url": "https://content.uplynk.com/player5/3fqeYp0yrG5Pk4bDqazn79sa.html"}],
        "state": "ready",
        "duration": 88.88598639455783,
        "embed_player_url": "https://content.uplynk.com/player5/2aZeCWBZd0FVXmU95BGKnjea.html",
        "external_id": "foux",
        "id": "5d84829405cb4db1bc3f71915c10fc83",
        "thumb_url": "http://storage.uplynk.com/slices/.../00d4cfbe2c2b46fc92a2c818b9bd1f9b.jpg",
        "desc": "New Desc",
        "poster_url": 'http://storage.uplynk.com/slices/.../00d4cfbe2c2b46fc92a2c818b9bd1f9b.jpg"
    },
    "error": 0
}