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use std::fmt::{Debug, Formatter};
use microkv::namespace::NamespaceMicroKV;
use microkv::MicroKV;
use support_common::constants;
use crate::config::MicrokvConfig;
#[derive(Clone, Debug, Default)]
pub struct StateOptions {
pub db_name: String,
}
#[derive(Clone)]
pub struct BridgeState {
microkv: MicroKV,
}
lifeline::impl_storage_clone!(BridgeState);
impl BridgeState {
pub fn new(options: StateOptions) -> color_eyre::Result<Self> {
let base_path = constants::bridger_home();
let config_microkv = MicrokvConfig {
base_path,
db_name: Some(options.db_name),
auto_commit: true,
};
let db_name = config_microkv
.db_name
.clone()
.unwrap_or_else(|| "database".to_string());
let store_path = &config_microkv.base_path.join(format!("{}.kv", db_name));
tracing::debug!(
target: "component-state",
"KVDB PATH: {} and the auto_commit is opened",
store_path.display()
);
let microkv = crate::microkv::microkv_instance(&config_microkv)?;
Ok(Self { microkv })
}
}
impl BridgeState {
pub fn microkv(&self) -> &MicroKV {
&self.microkv
}
pub fn microkv_with_namespace(&self, namespace: impl AsRef<str>) -> NamespaceMicroKV {
self.microkv.namespace(namespace)
}
}
impl Debug for BridgeState {
fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result {
f.write_str("BridgeState { microkv: <...> }")
}
}