use anyhow::{Context, Result};
use sqlx::{sqlite::{SqliteConnectOptions, SqlitePoolOptions}, Pool, Sqlite, ConnectOptions};
use std::str::FromStr;

pub async fn prepare_database(sqlite_db_path: &str) -> Result<Pool<Sqlite>> {
    let conn_str = format!("sqlite:{}", sqlite_db_path);

    let pool = SqlitePoolOptions::new()
        .max_connections(50)
        .connect_with(
            SqliteConnectOptions::from_str(&conn_str)?
                .log_statements(log::LevelFilter::Trace)
        )
        .await
        .context("could not connect to database_url")?;

    Ok(pool)
}