Crate axum_odbc

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AxumODBC

Library to Provide an ODBC-API layer.

crates.io docs.rs Minimum Rust Version

License

This project is licensed under either Apache License, Version 2.0, zlib License, or MIT License, at your option.

Help

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Install

Axum ODBC uses tokio runtime.

# Cargo.toml
[dependencies]
axum_odbc = "0.7.0"
Cargo Feature Flags

iodbc: Sets odbc-api to use iodbc connection manager.

Example

use axum_odbc::{ODBCConnectionManager, blocking};
use axum::{
    Router,
    routing::get,
};
use std::time::Duration;

#[tokio::main]
async fn main() {

    let manager = ODBCConnectionManager::new("Driver={ODBC Driver 17 for SQL Server};Server=localhost;UID=SA;PWD=My@Test@Password1;", 5);

    // build our application with some routes
    let app = Router::with_state(manager)
        .route("/drop", get(drop_table));

    // run it
    let addr = SocketAddr::from(([127, 0, 0, 1], 3000));
    tracing::debug!("listening on {}", addr);
    axum::Server::bind(&addr)
        .serve(app.into_make_service())
        .await
        .unwrap();
}

async fn drop_table(manager: ODBCConnectionManager) -> String {
    let mut connection = manager.aquire().await.unwrap();
    let sleep = || tokio::time::sleep(Duration::from_millis(50));

    let _ = connection.execute_polling("DROP TABLE IF EXISTS TEST", (), sleep).await.unwrap();

    "compeleted".to_string()
}

Re-exports

Modules

  • task
    Asynchronous green-threads.

Macros

  • blocking
    Block non async closure or functions so it can run within async.

Structs

Enums