Returns permissions that a caller has on the specified resource. If the resource does not exist, this will return an empty set of permissions, not a NOT_FOUND error.
Note: This operation is designed to be used for building permission-aware UIs and command-line tools, not for authorization checking. This operation may "fail open" without warning.
HTTP request
POST https://datafusion.googleapis.com/v1beta1/{resource=projects/*/locations/*/instances/*}:testIamPermissions
REQUIRED: The resource for which the policy detail is being requested. See Resource names for the appropriate value for this field.
Request body
The request body contains data with the following structure:
JSON representation
{"permissions": [string]}
Fields
permissions[]
string
The set of permissions to check for the resource. Permissions with wildcards (such as * or storage.*) are not allowed. For more information see IAM Overview.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-03-17 UTC."],[[["This endpoint uses a POST request to the specified URL, which uses gRPC Transcoding syntax, to determine permissions on a given resource."],["The `resource` path parameter is required and specifies the resource for which to request permission details, adhering to Google Cloud's resource naming conventions."],["The request body is a JSON object containing an array of `permissions` that must be specified to check what permissions are set on the resource, with wildcards not allowed."],["A successful response will contain an instance of `TestIamPermissionsResponse`, indicating the set of permissions the caller has on the specified resource."],["To use this endpoint, the caller must have the `https://www.googleapis.com/auth/cloud-platform` OAuth scope."]]],[]]
