Struct cipherstash_client::config::credentials::CredentialsProxy

pub struct CredentialsProxy<T, C> { /* private fields */ }

A proxy and cache for a CredentialsProvider that handles refetching when credentials have expired

Implementations

impl<T, C> CredentialsProxy<T, C>

pub fn new<P: CredentialsProvider<Credentials = C> + 'static, F: Fn(&C) -> T + 'static>(
    provider: P,
    generate: F
) -> CredentialsProxy<T, C>

Create a new CredentialsProxy from a provider and a generate function.

pub async fn get(&self) -> Result<Rc<T>, CredentialsError>

Return AWS credentials based on the internal provider

If there are no cached credentials or the credentials are expired, the proxy will use the internal CredentialsProvider to get new ones.

Trait Implementations

impl<T, C> AsyncAccessor for CredentialsProxy<T, C>

type Value = Rc<T>

type Error = Box<dyn Error + 'static, Global>

fn get_value<'life0, 'async_trait>(
    &'life0 self
) -> Pin<Box<dyn Future<Output = Result<Self::Value, Self::Error>> + 'async_trait>>where
    Self: 'async_trait,
    'life0: 'async_trait,