Module wallet 

Wallet utilities

Opens a Bark wallet and its on-chain companion from a data directory.

Behavior

• Reads a BIP-39 mnemonic file from the provided directory
• Parses config.toml into a bark::Config
• Opens db.sqlite as a bark::persist::sqlite::SqliteClient and loads persisted properties
• Loads or creates the bark::onchain::OnchainWallet, wraps it in Arc<RwLock<_>>, and stores it inside the bark::Wallet via bark::OpenWalletArgs::onchain — BDK-specific methods are accessed via downcasting through bark::Wallet::onchain

Errors

Returns an anyhow::Error with context describing the failing step (I/O, parsing, database access, or wallet initialization).

Example

Open a wallet from a data directory:

    let datadir = Path::new("./bark_data");
    let bark_wallet = open_wallet(datadir, "myapp/1.0").await?.unwrap();
    // Use the wallet...
    Ok(())

Structs

ConfigOpts

Options to define the initial bark config

CreateOpts

Constants

AUTH_TOKEN_FILE

File name used to persist the auth token in the datadir.

Functions

create_wallet

open_wallet

read_mnemonic

Read the raw mnemonic phrase from the wallet datadir.