hakanai 2.20.1

CLI client for Hakanai, a secure secret sharing service.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33

// SPDX-License-Identifier: Apache-2.0

use std::sync::Arc;

use anyhow::Result;

use hakanai_lib::client::Client;
use hakanai_lib::models::Payload;
use hakanai_lib::observer::DataTransferObserver;

use crate::observer::ProgressObserver;

// Factory for dependency injection
pub trait Factory: Send + Sync {
    // Creates a new client instance.
    fn new_client(&self) -> impl Client<Payload>;

    /// Creates a new observer instance with the given label.
    fn new_observer(&self, label: &str) -> Result<Arc<dyn DataTransferObserver>>;
}

/// Application factory that implements the Factory trait for the CLI application.
pub struct AppFactory {}

impl Factory for AppFactory {
    fn new_client(&self) -> impl Client<Payload> {
        hakanai_lib::client::new()
    }

    fn new_observer(&self, label: &str) -> Result<Arc<dyn DataTransferObserver>> {
        Ok(Arc::new(ProgressObserver::new(label)?))
    }
}