Struct Util

pub struct Util { /* private fields */ }

Implementations

impl Util

pub fn decode_data(&self, data: String) -> Result<DecodedData, DecodeDataError>

Decode a user-provided string (usually obtained from QR-code or pasted).

Requires network: yes

pub fn query_wallet_pubkey_id(&self) -> Result<String>

Get the wallet UUID v5 from the wallet pubkey

If the auth flow has never succeeded in this Auth instance, this method will require network access.

Requires network: yes

pub fn derive_payment_uuid(&self, payment_hash: String) -> Result<String>

Get the payment UUID v5 from the payment hash

Returns a UUID v5 derived from the payment hash. This will always return the same output given the same input.

Parameters:

• payment_hash - a payment hash represented in hex

Requires network: no

pub fn get_node_info(&self) -> Result<NodeInfo>

Request some basic info about the node

Requires network: no

pub fn get_exchange_rate(&self) -> Option<ExchangeRate>

Get exchange rate on the BTC/default currency pair Please keep in mind that this method doesn’t make any network calls. It simply retrieves previously fetched values that are frequently updated by a background task.

The fetched exchange rates will be persisted across restarts to alleviate the consequences of a slow or unresponsive exchange rate service.

The return value is an optional to deal with the possibility of no exchange rate values being known.

Requires network: no

pub fn log_debug_info(&self) -> Result<()>

Prints additional debug information to the logs.

Throws an error in case that the necessary information can’t be retrieved.

Requires network: yes

pub fn query_health_status(&self) -> Result<BreezHealthCheckStatus>

Returns the health check status of Breez and Greenlight services.

Requires network: yes