Function parse_role

crates/openshell-server-macros/src/lib.rs:168–177

(value: &LitStr)

}

fn parse_role(value: &LitStr) -> Result<RoleLit> {
    match value.value().as_str() {
        "admin" => Ok(RoleLit::Admin),
        "user" => Ok(RoleLit::User),
        other => Err(Error::new(
            value.span(),
            format!("invalid role `{other}`; expected `admin` or `user`"),
        )),
    }
}

/// Convert a Rust snake_case method identifier to the tonic PascalCase
/// gRPC method name (`list_sandboxes` → `ListSandboxes`).