Struct RestClientChainService 

pub struct RestClientChainService { /* private fields */ }

REST-backed BitcoinChainService.

The trait is exported through UniFFI with with_foreign, which makes UniFFI re-wrap every Arc<dyn BitcoinChainService> that round-trips across the FFI boundary in a foreign-callback proxy — even when both sides are Rust in the same process. That proxy routes calls back into Rust via UniFFI’s RustFuture, which is polled outside the surrounding tokio runtime context, so reqwest’s tokio::time::sleep panics with “no reactor running”.

To stay correct under round-tripping (e.g. shared-chain-service in a server-side harness that builds the service in Rust, hands it to a foreign-language integration, and passes it back into multiple SDK instances), we capture a [tokio::runtime::Handle] at construction time and dispatch each trait-method body onto it via [tokio::runtime::Handle::spawn]. The outer future we return to UniFFI is just a JoinHandle await — a channel-wakeup poll that needs no tokio context.

Implementations

impl RestClientChainService

pub fn new( base_url: String, network: Network, max_retries: usize, http_client: Arc<dyn HttpClient>, basic_auth: Option<BasicAuth>, api_type: ChainApiType, ) -> Self

Trait Implementations

impl BitcoinChainService for RestClientChainService

fn get_address_utxos<'life0, 'async_trait>( &'life0 self, address: String, ) -> Pin<Box<dyn Future<Output = Result<Vec<Utxo>, ChainServiceError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

fn get_transaction_status<'life0, 'async_trait>( &'life0 self, txid: String, ) -> Pin<Box<dyn Future<Output = Result<TxStatus, ChainServiceError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

fn get_transaction_hex<'life0, 'async_trait>( &'life0 self, txid: String, ) -> Pin<Box<dyn Future<Output = Result<String, ChainServiceError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

fn broadcast_transaction<'life0, 'async_trait>( &'life0 self, tx: String, ) -> Pin<Box<dyn Future<Output = Result<(), ChainServiceError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

fn recommended_fees<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Result<RecommendedFees, ChainServiceError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,