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TokenCredentialProvider

opendal::services::reqsign_google

Struct TokenCredentialProvider 

pub struct TokenCredentialProvider { /* private fields */ }
Available on crate feature services-gcs only.
Expand description

TokenCredentialProvider loads a raw OAuth access token from memory or a file path.

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impl TokenCredentialProvider

pub fn new(access_token: impl Into<String>) -> TokenCredentialProvider

Create a new TokenCredentialProvider from an access token string.

pub fn from_path(path: impl Into<String>) -> TokenCredentialProvider

Create a new TokenCredentialProvider from a token file path.

pub fn with_expires_at(self, expires_at: Timestamp) -> TokenCredentialProvider

Set an absolute expiration time for the token.

pub fn with_expires_in(self, expires_in: Duration) -> TokenCredentialProvider

Set a relative expiration duration for the token.

The expiration is evaluated when credentials are loaded.

Trait Implementations§

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impl Clone for TokenCredentialProvider

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fn clone(&self) -> TokenCredentialProvider

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for TokenCredentialProvider

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

Formats the value using the given formatter. Read more
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impl ProvideCredential for TokenCredentialProvider

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type Credential = Credential

Credential returned by this loader. Read more
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async fn provide_credential( &self, ctx: &Context, ) -> Result<Option<<TokenCredentialProvider as ProvideCredential>::Credential>, Error>

Load signing credential from current env.

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