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/*
This file is part of jellything (https://codeberg.org/metamuffin/jellything)
which is licensed under the GNU Affero General Public License (version 3); see /COPYING.
Copyright (C) 2023 metamuffin <metamuffin.org>
*/
use anyhow::Context;
use jellycommon::{
user::{NodeUserData, User},
Node,
};
use log::info;
use std::path::Path;
use typed_sled::Tree;
pub use sled;
pub use typed_sled;
pub struct Database {
pub db: sled::Db,
pub user: Tree<String, User>,
pub user_node: Tree<(String, String), NodeUserData>,
pub invite: Tree<String, ()>,
pub node: Tree<String, Node>,
pub node_import: Tree<String, Vec<(Vec<usize>, Node)>>,
}
impl Database {
pub fn open(path: &Path) -> Result<Self, anyhow::Error> {
info!("opening database… (might take up to O(n) time)");
let db = sled::open(path).context("opening database")?;
info!("creating trees");
let r = Ok(Self {
user: Tree::open(&db, "user"),
invite: Tree::open(&db, "invite"),
node: Tree::open(&db, "node"),
user_node: Tree::open(&db, "user_node"),
node_import: Tree::open(&db, "node_import"),
db,
});
info!("ready");
r
}
}
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