Method get_questions

ch_09/src/store.rs:35–58

(
        self,
        limit: Option<i32>,
        offset: i32,
    )

    }

    pub async fn get_questions(
        self,
        limit: Option<i32>,
        offset: i32,
    ) -> Result<Vec<Question>, Error> {
        match sqlx::query("SELECT * from questions LIMIT $1 OFFSET $2")
            .bind(limit)
            .bind(offset)
            .map(|row: PgRow| Question {
                id: QuestionId(row.get("id")),
                title: row.get("title"),
                content: row.get("content"),
                tags: row.get("tags"),
            })
            .fetch_all(&self.connection)
            .await
        {
            Ok(questions) => Ok(questions),
            Err(e) => {
                tracing::event!(tracing::Level::ERROR, "{:?}", e);
                Err(Error::DatabaseQueryError(e))
            }
        }
    }

    pub async fn is_question_owner(
        &self,