Function add_answer

ch_05/src/routes/answer.rs:10–23

(
    store: Store,
    params: HashMap<String, String>,
)

};

pub async fn add_answer(
    store: Store,
    params: HashMap<String, String>,
) -> Result<impl warp::Reply, warp::Rejection> {
    let answer = Answer {
        id: AnswerId("1".to_string()),
        content: params.get("content").unwrap().to_string(),
        question_id: QuestionId(params.get("questionId").unwrap().to_string()),
    };

    store.answers.write().await.insert(answer.id.clone(), answer);

    Ok(warp::reply::with_status("Answer added", StatusCode::OK))
}