use crate::errors::ApiError;
pub use crate::services::logout::*;
use api::http::State;
use api::middleware::RequestId;
use api::rest::{AppResponseData, NoData};
use session::Session;

#[utoipa::path(
    post,
    path = "/auth/logout",
    tag = "auth",
    operation_id = "auth_logout",
    summary = "登出",
    description = "销毁当前会话，并清掉该用户的 `/api/v1/auth/me` 缓存。匿名调用同样成功，此时 `user_id` 为 `null`。",
    responses(
        (status = 200, description = "会话已销毁", body = AppResponseData<LogoutResponse>, example = json!({"code":200,"message":"success","data":{"user_id":1024}})),
        (status = 500, description = "服务端故障（`internal`、`database`、`cache`、`session`、`serialization`）", body = AppResponseData<NoData>, example = json!({"code": "internal", "message": "internal server error"}))
    )
)]
pub async fn logout(
    State(svc): State<crate::AuthService>,
    session: Session,
    request_id: RequestId,
) -> Result<AppResponseData<LogoutResponse>, ApiError> {
    let response = svc.logout(session, request_id.0).await?;
    Ok(AppResponseData::ok(response))
}