Struct Flow 

pub struct Flow { /* private fields */ }

Implementations

impl Flow

pub async fn initiate_with_bank( bank: AnyBank, username: &UserId, pin: &Pin, product_id: &ProductId, system_id: Option<&SystemId>, target_iban: Option<&Iban>, target_bic: Option<&Bic>, ) -> Result<(Self, ChallengeInfo)>

Step 1: initiate connection using an already-resolved AnyBank. Use this when you have a custom BankConfig (e.g. non-registry banks).

pub async fn initiate( bank_id: &str, username: &UserId, pin: &Pin, product_id: &ProductId, system_id: Option<&SystemId>, target_iban: Option<&Iban>, target_bic: Option<&Bic>, ) -> Result<(Self, ChallengeInfo)>

Step 1: initiate connection, get TAN challenge.

pub async fn confirm_and_fetch( &mut self, iban: &str, bic: &str, days: u32, ) -> Result<SyncResult>

Step 2: confirm TAN and fetch everything (balance + transactions + holdings). Equivalent to confirm_and_fetch_opts(iban, bic, FetchOpts::all(days)).

pub async fn confirm_and_fetch_opts( &mut self, iban: &str, bic: &str, opts: &FetchOpts, ) -> Result<SyncResult>

Step 2 with fine-grained fetch control. Use FetchOpts to choose which data to retrieve in a single dialog.

pub async fn confirm_and_fetch_holdings( &mut self, iban: &str, bic: &str, ) -> Result<Vec<SecurityHolding>>

Step 2 (alternative): confirm TAN and fetch only securities holdings.

pub fn system_id(&self) -> &SystemId