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
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
|
// Copyright 2017 rust-ipfs-api Developers
//
// Licensed under the Apache License, Version 2.0, <LICENSE-APACHE or
// http://apache.org/licenses/LICENSE-2.0> or the MIT license <LICENSE-MIT or
// http://opensource.org/licenses/MIT>, at your option. This file may not be
// copied, modified, or distributed except according to those terms.
//
use crate::command::{verify_file, CliCommand, EXPECTED_FILE};
use clap::App;
use futures::Future;
use std::fs::File;
pub struct Command;
impl CliCommand for Command {
const NAME: &'static str = "config";
fn signature<'a, 'b>() -> App<'a, 'b> {
clap_app!(
@subcommand config =>
(@setting SubcommandRequiredElseHelp)
(@subcommand edit =>
(about: "Open the config file for editing")
)
(@subcommand replace =>
(about: "Replace the config file")
(@arg INPUT: +required {verify_file} "Config file to replace with")
)
(@subcommand show =>
(about: "Show the config file")
)
)
}
handle!(
client;
("edit", _args) => {
client.config_edit().map(|_| ())
},
("replace", args) => {
let path = args.value_of("INPUT").unwrap();
let config = File::open(path).expect(EXPECTED_FILE);
client.config_replace(config).map(|_| ())
},
("show", _args) => {
client.config_show().map(|config| println!("{}", config))
}
);
}
|
