MeiliSearch/meilisearch-auth/src/dump.rs

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use serde_json::Deserializer;
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use std::fs::File;
use std::io::BufReader;
use std::io::Write;
use std::path::Path;
use crate::{AuthController, HeedAuthStore, Result};
const KEYS_PATH: &str = "keys";
impl AuthController {
pub fn dump(src: impl AsRef<Path>, dst: impl AsRef<Path>) -> Result<()> {
let mut store = HeedAuthStore::new(&src)?;
// do not attempt to close the database on drop!
store.set_drop_on_close(false);
let keys_file_path = dst.as_ref().join(KEYS_PATH);
let keys = store.list_api_keys()?;
let mut keys_file = File::create(&keys_file_path)?;
for key in keys {
serde_json::to_writer(&mut keys_file, &key)?;
keys_file.write_all(b"\n")?;
}
Ok(())
}
pub fn load_dump(src: impl AsRef<Path>, dst: impl AsRef<Path>) -> Result<()> {
let store = HeedAuthStore::new(&dst)?;
let keys_file_path = src.as_ref().join(KEYS_PATH);
if !keys_file_path.exists() {
return Ok(());
}
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let reader = BufReader::new(File::open(&keys_file_path)?);
for key in Deserializer::from_reader(reader).into_iter() {
store.put_api_key(key?)?;
}
Ok(())
}
}