use crate::types::Post;
use sqlx::Sqlite;
use sqlx::{self, sqlite};
use sqlx::{AnyPool, Pool};
use std::collections::BTreeMap;
use std::sync::Arc;
use std::sync::Mutex;
use uuid::Uuid;

#[derive(Clone)]
pub struct AppState {
    pub posts: Arc<Mutex<BTreeMap<Uuid, Post>>>,
    pub pool: Pool<Sqlite>,
}

impl AppState {
    pub async fn new() -> Self {
        let pool = sqlite::SqlitePoolOptions::new()
            .max_connections(5)
            .connect(":memory:")
            .await
            .unwrap();

        sqlx::migrate!("./migrations").run(&pool).await.unwrap();

        Self {
            posts: Arc::new(Mutex::new(BTreeMap::new())),
            pool: pool,
        }
    }
}