Struct reqsign::GoogleTokenLoader

pub struct GoogleTokenLoader { /* private fields */ }

TokenLoader will load token from different methods.

Implementations

impl TokenLoader

pub fn new(scope: &str, client: Client) -> Self

Create a new token loader.

Scope

For example, valid scopes for google cloud services should be

• read-only: https://www.googleapis.com/auth/devstorage.read_only
• read-write: https://www.googleapis.com/auth/devstorage.read_write
• full-control: https://www.googleapis.com/auth/devstorage.full_control

Reference: Cloud Storage authentication

pub fn with_credentials(self, credentials: Credential) -> Self

Set the credential for token loader.

pub fn with_disable_vm_metadata(self, disable_vm_metadata: bool) -> Self

Disable vm metadata.

pub fn with_service_account(self, service_account: &str) -> Self

Set the service account for token loader.

pub fn with_customed_token_loader( self, customed_token_loader: Box<dyn TokenLoad> ) -> Self

Set the customed token loader for token loader.

pub async fn load(&self) -> Result<Option<Token>>

Load token from different sources.