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//! A small submodule which handles all aspects of vault creation
#![allow(unused_imports)]
use lcc::errors::VaultError;
use lcc::{
crypto::{Key, KeyType},
traits::{Body, Vault},
users::UserStore,
Generator, VaultType,
};
use std::collections::HashMap;
use config::{ConfigError, VaultConfig};
use fs::Filesystem;
use FileVault;
impl<T: Body> FileVault<T> {
/// A small utility to create a new file vault
pub(crate) fn create(gen: Generator) -> Result<Self, VaultError> {
let (name, location) = Self::get_path(&gen)?;
let vault_type = gen
.user_type
.as_ref()
.ok_or(VaultError::IncompleteGenerator)?;
let fs = Filesystem::new(location, name);
fs.scaffold().map_err(|_| VaultError::FailedCreation)?;
let config = VaultConfig::new(&vault_type)?;
let mut users = UserStore::new();
/* At this point we'll have to create some user */
use self::VaultType::*;
match vault_type {
SoloUser { username, secret } => users.add_user(username.clone(), secret.clone()),
Administrated { secret } => users.add_user("Admin".into(), secret.clone()),
}
let mut me = Self {
config,
fs,
users,
records: HashMap::new(),
headers: HashMap::new(),
metadata: HashMap::new(),
};
/* Make sure to sync all changes made after scaffold */
me.sync();
Ok(me)
}
fn get_path(gen: &Generator) -> Result<(&str, &str), VaultError> {
match gen {
&Generator {
name: Some(ref n),
location: Some(ref l),
..
} => Ok((&n, &l)),
_ => Err(VaultError::IncompleteGenerator),
}
}
}
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