rerun 0.28.2-rc.2

Log images, point clouds, etc, and visualize them effortlessly
use clap::{Parser, Subcommand};

#[derive(Debug, Clone, Subcommand)]
pub enum AuthCommands {
    /// Log into Rerun.
    ///
    /// This command opens a page in your default browser, allowing you
    /// to log in to the Rerun data platform.
    ///
    /// Once you've logged in, your credentials are stored on your machine.
    ///
    /// To sign up, contact us through the form linked at <https://rerun.io/#open-source-vs-commercial>.
    Login(LoginCommand),

    /// Retrieve the stored access token.
    ///
    /// The access token is part of the credentials produced by `rerun auth login`,
    /// and is used to authorize requests to the Rerun data platform.
    Token(TokenCommand),

    /// Generate a fresh access token.
    ///
    /// You can use this token to authorize requests to the Rerun data platform.
    ///
    /// It's closer to an API key than an access token, as it can be revoked before
    /// it expires.
    GenerateToken(GenerateTokenCommand),
}

#[derive(Debug, Clone, Parser)]
pub struct LoginCommand {
    // Double-negative because it's an opt-out flag.
    /// Post a link instead of directly opening in the browser.
    #[clap(long, default_value = "false")]
    no_open_browser: bool,

    /// Trigger the full login flow even if valid credentials already exist.
    #[clap(long, default_value = "false")]
    force: bool,
}

#[derive(Debug, Clone, Parser)]
pub struct TokenCommand {}

#[derive(Debug, Clone, Parser)]
pub struct GenerateTokenCommand {
    /// Origin of the server to request the token from.
    #[clap(long)]
    server: String,

    /// Duration of the token, either in:
    /// - "human time", e.g. `1 day`, or
    /// - ISO 8601 duration format, e.g. `P1D`.
    #[clap(long)]
    expiration: String,
}

impl AuthCommands {
    pub fn run(self, runtime: &tokio::runtime::Handle) -> Result<(), re_auth::cli::Error> {
        match self {
            Self::Login(args) => {
                let options = re_auth::cli::LoginOptions {
                    open_browser: !args.no_open_browser,
                    force_login: args.force,
                };
                runtime.block_on(re_auth::cli::login(options))
            }

            Self::Token(_) => runtime.block_on(re_auth::cli::token()),

            Self::GenerateToken(args) => {
                let server = url::Url::parse(&args.server)
                    .map_err(|err| re_auth::cli::Error::Generic(err.into()))?
                    .origin();
                let expiration = args
                    .expiration
                    .parse::<jiff::Span>()
                    .map_err(|err| re_auth::cli::Error::Generic(err.into()))?;
                let options = re_auth::cli::GenerateTokenOptions { server, expiration };
                runtime.block_on(re_auth::cli::generate_token(options))
            }
        }
    }
}