Struct tame_oauth::gcp::service_account::ServiceAccountProviderInner

pub struct ServiceAccountProviderInner { /* private fields */ }

A token provider for a GCP service account. Should not be used directly as it is not cached. Use ServiceAccountProvider instead.

Implementations

impl ServiceAccountProviderInner

pub fn new(info: ServiceAccountInfo) -> Result<Self, Error>

Creates a new ServiceAccountAccess given the provided service account info. This can fail if the private key is encoded incorrectly.

pub fn get_account_info(&self) -> &ServiceAccountInfo

Gets the ServiceAccountInfo this was created for

Trait Implementations

impl Debug for ServiceAccountProviderInner

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl IdTokenProvider for ServiceAccountProviderInner

fn get_id_token(&self, _audience: &str) -> Result<IdTokenOrRequest, Error>

Attempts to retrieve an id token that can be used when communicating via IAP etc.

fn get_id_token_with_access_token<S>( &self, audience: &str, response: AccessTokenResponse<S> ) -> Result<IdTokenRequest, Error>

where S: AsRef<[u8]>,

Some token sources require a access token to be used to generte a id token. If get_id_token returns a AccessTokenResponse, this method should be called.

fn parse_id_token_response<S>( &self, _hash: u64, response: IdTokenResponse<S> ) -> Result<IdToken, Error>

where S: AsRef<[u8]>,

Once a IdTokenResponse has been received for an id token request, call this method to deserialize the token.

impl TokenProvider for ServiceAccountProviderInner

fn get_token_with_subject<'a, S, I, T>( &self, subject: Option<T>, scopes: I ) -> Result<TokenOrRequest, Error>

where S: AsRef<str> + 'a, I: IntoIterator<Item = &'a S>, T: Into<String>,

Like ServiceAccountProviderInner::get_token, but allows the JWT “subject” to be passed in.

fn parse_token_response<S>( &self, _hash: u64, response: Response<S> ) -> Result<Token, Error>

where S: AsRef<[u8]>,

Handle responses from the token URI request we generated in get_token. This method deserializes the response and stores the token in a local cache, so that future lookups for the same scopes don’t require new http requests.

fn get_token<'a, S, I>(&self, scopes: I) -> Result<TokenOrRequest, Error>

where S: AsRef<str> + 'a, I: IntoIterator<Item = &'a S> + Clone,

Attempts to retrieve a token that can be used in an API request, if we haven’t already retrieved a token for the specified scopes, or the token has expired, an HTTP request is returned that can be used to retrieve a token.