WardrikOAuth.
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Keeps a principal's grant usable by refreshing it when it expires.
Refreshes take a cluster-wide lock, so two nodes never spend the same refresh token.
Summary
Functions
Marks the grant expired, so the next use refreshes it.
Returns the grant's access token, refreshing it first if it has expired.
Functions
@spec expire(map(), WardrikOAuth.Provider.t(), WardrikCore.Principal.t()) :: :ok
Marks the grant expired, so the next use refreshes it.
@spec renew(map(), WardrikOAuth.Provider.t(), WardrikCore.Principal.t(), binary()) :: {:ok, String.t()} | :ask | {:error, term()}
Returns the grant's access token, refreshing it first if it has expired.
Returns :ask if the principal must sign in again.