Fetch User Keys - simple tool for fetching SSH keys from various sources
hauleth.dev
1// SPDX-FileCopyrightText: 2024 Łukasz Niemier <#@hauleth.dev>
2//
3// SPDX-License-Identifier: EUPL-1.2
4
5use std::collections::HashMap;
6
7#[derive(PartialEq, Eq, Debug, Copy, Clone)]
8pub enum Format {
9 JSON,
10 JSONPretty,
11}
12
13impl Format {
14 pub fn render(self, output: &Output) -> String {
15 match self {
16 Format::JSON => serde_json::to_string(&output.keys).unwrap(),
17 Format::JSONPretty => serde_json::to_string_pretty(&output.keys).unwrap(),
18 }
19 }
20}
21
22impl std::fmt::Display for Format {
23 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
24 match *self {
25 Format::JSON => f.write_str("json"),
26 Format::JSONPretty => f.write_str("pretty"),
27 }
28 }
29}
30
31impl<'a> From<&'a str> for Format {
32 fn from(s: &'a str) -> Format {
33 match s {
34 "json" => Format::JSON,
35 "pretty" => Format::JSONPretty,
36 _ => unreachable!()
37 }
38 }
39}
40
41#[derive(Debug, serde::Serialize)]
42pub struct Output {
43 pub keys: HashMap<String, Vec<ssh_key::PublicKey>>,
44}