Crate credent 

Manages ~/.config/<app>/credentials.

Add the following to Cargo.toml:

credent = { version = "0.4.1", features = ["backend-smol"] } # or "backend-tokio"

Example code:

use credent::{
    cli::CredentialsCliReader,
    fs::{model::AppName, CredentialsFile, CredentialsFileStorer},
    model::Credentials,
};

/// Application name
const CREDENT: AppName<'_> = AppName("credent");

fn main() -> Result<(), Box<dyn std::error::Error>> {
    smol::run(async {
        let credentials = CredentialsCliReader::<Credentials>::read_from_tty().await?;
        println!("credentials: {}", credentials);

        CredentialsFileStorer::<Credentials>::store(CREDENT, &credentials).await?;

        println!(
            "credentials written to: {}",
            CredentialsFile::<Credentials>::path(CREDENT)?.display()
        );

        Result::<(), Box<dyn std::error::Error>>::Ok(())
    })
}

More examples can be seen in the examples.

Re-exports

pub use credent_cli as cli;

pub use credent_fs as fs;

pub use credent_model as model;