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Session

Enum Session

pub enum Session {
    WaitingForTan {
        dialog: Dialog<TanPending>,
        task_reference: TaskReference,
        bank: Dkb,
        system_id: SystemId,
    },
    Ready {
        dialog: Dialog<Open>,
        bank: Dkb,
        system_id: SystemId,
    },
}

Expand description

A DKB session in progress. Wraps the dialog state machine.

Variants§

WaitingForTan

Waiting for TAN confirmation (pushTAN).

Fields

§dialog: Dialog<TanPending>

§task_reference: TaskReference

§bank: Dkb

§system_id: SystemId

Ready

Already authenticated (SCA exemption).

Fields

§dialog: Dialog<Open>

§bank: Dkb

§system_id: SystemId

Implementations§

impl Session

pub async fn fetch(self, account: &Account, days: u32) -> Result<FetchResult>

Fetch balance and transactions for an account.

Takes &Account — IBAN and BIC are guaranteed present at compile time. If TAN is pending (pushTAN), this polls the bank first. Returns Err with “TAN still pending” if not yet confirmed — retry after waiting.

On success, the dialog is closed and the session is consumed.

pub fn system_id(&self) -> &SystemId

Get the system ID (persist this for future sessions to avoid re-sync).

Auto Trait Implementations§

impl Freeze for Session

impl !RefUnwindSafe for Session

impl Send for Session

impl Sync for Session

impl Unpin for Session

impl UnsafeUnpin for Session

impl !UnwindSafe for Session

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

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Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> PolicyExt for T
where T: ?Sized,

fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

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fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

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impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<V, T> VZip<V> for T
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fn vzip(self) -> V

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more