liboxia 0.0.1

Liboxia is a Rust library designed for both native Rust applications and for integration with other languages via its C Foreign Function Interface (FFI). It serves as a client SDK for Oxia, a distributed key-value store, enabling robust, asynchronous data operations.
Documentation 
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use liboxia::client::Client;
use liboxia::client_builder::OxiaClientBuilder;
use log::info;
use tracing::level_filters::LevelFilter;
#[tokio::main]
async fn main() {
    tracing_subscriber::fmt()
        .with_env_filter(
            tracing_subscriber::EnvFilter::builder()
                .with_default_directive(LevelFilter::INFO.into())
                .from_env_lossy(),
        )
        .with_target(false)
        .init();

    let client = OxiaClientBuilder::new().build().await.unwrap();
    let key1 = String::from("key1");
    let key2 = String::from("key2");
    let key3 = String::from("key3");
    let payload = "payload".to_string().into_bytes();
    // put key - 1
    let put_result = client.put(key1.clone(), payload.clone()).await.unwrap();
    info!(
        "put the value. key {:?} value {:?} version {:?}",
        put_result.key, payload, put_result.version
    );
    // put key - 2
    let put_result = client.put(key2.clone(), payload.clone()).await.unwrap();
    info!(
        "put the value. key {:?} value {:?} version {:?}",
        put_result.key, payload, put_result.version
    );
    // put key - 3
    let put_result = client.put(key3.clone(), payload.clone()).await.unwrap();
    info!(
        "put the value. key {:?} value {:?} version {:?}",
        put_result.key, payload, put_result.version
    );
    // list keys
    let list_result = client.list("".to_string(), "/".to_string()).await.unwrap();
    info!("list the keys. keys {:?}", list_result.keys);

    // range-scan
    let range_scan_result = client
        .range_scan("".to_string(), "/".to_string())
        .await
        .unwrap();
    info!("range_scan result: {:?}", range_scan_result);

    // get key-1
    let get_result = client.get(key1.clone()).await.unwrap();
    info!(
        "get the value. key {:?} value {:?} version {:?}",
        get_result.key, get_result.value, get_result.version
    );
    // delete key-1
    client.delete(key1.clone()).await.unwrap();
    info!("deleted the key-1. key {:?} ", key1.clone());
    let result = client.get(key1.clone()).await;
    info!("get the value again. error: {:?}", result.unwrap_err());

    // delete range
    client
        .delete_range("".to_string(), "/".to_string())
        .await
        .unwrap();
    info!("delete range keys.");
    let list_result = client.list("".to_string(), "/".to_string()).await.unwrap();
    info!("list the keys. keys {:?}", list_result.keys);

    client.shutdown().await.unwrap();
}