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://cloudfunctions.googleapis.com/v2alpha/{resource}:testIamPermissions
Path parameters
Parameters
resource
string
REQUIRED: The resource for which the policy detail is being requested. See Resource names for the appropriate value for this field. It takes the form projects/{project}/locations/{location}/functions/{function}.
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 2025-02-08 UTC."],[[["This endpoint returns the permissions a caller has on a specified resource, or an empty set if the resource does not exist."],["The HTTP request is a `POST` to `https://cloudfunctions.googleapis.com/v2alpha/{resource}:testIamPermissions`, requiring a resource path parameter."],["The request body requires a JSON object that contains an array of strings named `permissions` that will contain the permissions to check for."],["The request requires either the `https://www.googleapis.com/auth/cloudfunctions` or `https://www.googleapis.com/auth/cloud-platform` authorization scope."],["This operation is designed for UI and command-line tool development to display permissions, and it is not intended for authorization checks, meaning it can \"fail open\" without warning."]]],[]]
