Struct yup_oauth2::ServiceAccountAccess

pub struct ServiceAccountAccess<C> { /* fields omitted */ }

A token source (GetToken) yielding OAuth tokens for services that use ServiceAccount authorization. This token source caches token and automatically renews expired ones, meaning you do not need (and you also should not) use this with Authenticator. Just use it directly.

Methods

impl<'a, C: 'static + Connect> ServiceAccountAccess<C>

pub fn new(
    key: ServiceAccountKey,
    client: Client<C, Body>
) -> ServiceAccountAccess<C>

Returns a new ServiceAccountAccess token source.

pub fn with_sub(
    key: ServiceAccountKey,
    client: Client<C, Body>,
    sub: String
) -> ServiceAccountAccess<C>

Set sub claim in new ServiceAccountKey (see https://developers.google.com/identity/protocols/OAuth2ServiceAccount#authorizingrequests).

Trait Implementations

impl<C: 'static> GetToken for ServiceAccountAccess<C> where
    C: Connect, 

fn token<'b, I, T>(
    &mut self,
    scopes: I
) -> Box<dyn Future<Item = Token, Error = RequestError> + Send> where
    T: AsRef<str> + Ord + 'b,
    I: Iterator<Item = &'b T>, 

fn application_secret(&self) -> ApplicationSecret

Returns an empty ApplicationSecret as tokens for service accounts don't need to be refreshed (they are simply reissued).

fn api_key(&mut self) -> Option<String>

impl<C: Clone> Clone for ServiceAccountAccess<C>

fn clone(&self) -> ServiceAccountAccess<C>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.