use axum::Json;
use axum::extract::{Path, State};
use jwt::extractor::AuthUser;
use uuid::Uuid;

use crate::error::IssueResult;
use crate::features::IssueService;
use crate::features::label::LabelView;

#[utoipa::path(
    get,
    path = "/issues/{channel_id}/labels/{label_id}",
    tag = "issues",
    responses((status = 200, description = "Get label", body = LabelView)),
    security(("bearer_auth" = []))
)]
pub(crate) async fn handler(
    State(svc): State<IssueService>,
    AuthUser { claims }: AuthUser,
    Path((channel_id, label_id)): Path<(Uuid, Uuid)>,
) -> IssueResult<Json<LabelView>> {
    let view = svc.get_label(claims.sub, channel_id, label_id).await?;
    Ok(Json(view))
}