Function resolve_subject

atomic-cli/src/commands/workspace/grant.rs:288–321

Resolve a team slug or user UUID to a `(GrantSubjectType, Uuid)` pair. Exactly one of `team_slug` or `user_id` must be `Some`.

(
    client: &atomic_remote::StorageClient,
    team_slug: &Option<String>,
    user_id: &Option<String>,
)

///
/// Exactly one of `team_slug` or `user_id` must be `Some`.
async fn resolve_subject(
    client: &atomic_remote::StorageClient,
    team_slug: &Option<String>,
    user_id: &Option<String>,
) -> CliResult<(atomic_teams::GrantSubjectType, uuid::Uuid)> {
    match (team_slug, user_id) {
        (Some(slug), None) => {
            let teams: Vec<atomic_teams::TeamInfo> =
                atomic_teams::team::list_teams(client, client.org_slug())
                    .await
                    .map_err(teams_err)?;

            let team = teams.iter().find(|t| t.slug == *slug).ok_or_else(|| {
                CliError::InvalidArgument {
                    message: format!("Team '{}' not found in org '{}'.", slug, client.org_slug()),
                }
            })?;

            Ok((atomic_teams::GrantSubjectType::Team, team.id))
        }
        (None, Some(id)) => {
            let uuid = uuid::Uuid::parse_str(id).map_err(|_| CliError::InvalidArgument {
                message: format!("'{}' is not a valid UUID.", id),
            })?;
            Ok((atomic_teams::GrantSubjectType::User, uuid))
        }
        (Some(_), Some(_)) => Err(CliError::InvalidArgument {
            message: "Specify either --team or --user, not both.".to_string(),
        }),
        (None, None) => Err(CliError::InvalidArgument {
            message: "Specify --team <slug> or --user <uuid>.".to_string(),
        }),
    }
}

/// Parse the user-facing `--permission` flag into a `GrantRelation`.
///