Updates a data blob's associated metadata. Try it now .
The authenticated user must have
OWNER
permissions on the object.
Request
HTTP request
PUT https://www.googleapis.com/storage/v1beta1/b/bucket/o/object
Parameters
| Parameter name | Value | Description |
|---|---|---|
| Required parameters | ||
bucket
|
string
|
Name of the bucket in which the object resides. |
object
|
string
|
Name of the object. |
| Optional parameters | ||
projection
|
string
|
Set of properties to return. Defaults to
full
.
Acceptable values are:
|
Request body
In the request body, supply an object resource with the following properties:
| Property name | Value | Description | Notes |
|---|---|---|---|
| Required Properties | |||
acl[]
|
list
|
Access controls on the object. | writable |
media.
contentType
|
string
|
Content-Type of the object data. | writable |
| Optional Properties | |||
cacheControl
|
string
|
Cache-Control directive for the object data. | writable |
contentDisposition
|
string
|
Content-Disposition of the object data. | writable |
contentEncoding
|
string
|
Content-Encoding of the object data. | writable |
contentLanguage
|
string
|
Content-Language of the object data. | writable |
metadata
|
object
|
User-provided metadata, in key/value pairs. | writable |
metadata.
(key)
|
string
|
An individual metadata entry. | writable |
Response
If successful, this method returns an object resource in the response body.
Try it!
Use the APIs Explorer below to call this method on live data and see the response. Alternatively, try the standalone Explorer .