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
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
|
// Copyright (C) 2021-2021 The Whirlsplash Collective
// SPDX-License-Identifier: GPL-3.0-only
//! Configuration utilities, to interact with the configuration system.
#![feature(
type_ascription,
hash_set_entry,
type_name_of_val,
decl_macro,
proc_macro_hygiene
)]
#![deny(
warnings,
nonstandard_style,
unused,
future_incompatible,
rust_2018_idioms,
unsafe_code
)]
#![deny(clippy::all, clippy::nursery, clippy::pedantic)]
#![recursion_limit = "128"]
#![doc(
html_logo_url = "https://raw.githubusercontent.com/Whirlsplash/assets/master/Whirl.png",
html_favicon_url = "https://raw.githubusercontent.com/Whirlsplash/assets/master/Whirl.png"
)]
#[macro_use]
extern crate serde_derive;
#[macro_use]
extern crate log;
mod structures;
use config::{ConfigError, File};
use crate::structures::{
DistributorConfig,
HubConfig,
WhirlsplashApiConfig,
WhirlsplashConfig,
WhirlsplashLogConfig,
WhirlsplashPromptConfig,
};
#[derive(Serialize, Deserialize, Debug)]
pub struct Config {
pub version: String,
pub whirlsplash: WhirlsplashConfig,
pub distributor: DistributorConfig,
pub hub: HubConfig,
}
impl Config {
/// Re-fetch the configuration from the configuration file.
///
/// # Panics
/// - May panic if the configuration is unable to be refreshed.
#[deprecated(
note = "the current implementation of the configurations system automatically performs \
refreshes, this method has no effects"
)]
pub fn refresh() { let _ = config::Config::new().refresh().unwrap(); }
fn load() -> Result<Self, ConfigError> {
let mut s = config::Config::new();
s.merge(File::with_name(".whirl/Config.toml").required(false))?;
s.try_into()
}
/// Get a certain configuration key or group from the configuration file.
///
/// # Panics
/// - May panic if the configuration is unable to be read.
#[must_use]
pub fn get() -> Self {
return if let Err(why) = Self::load() {
error!(
"unable to load configuration file, reverting to default value: {}",
why
);
warn!(
"you should probably generate yourself a configuration file with `whirl config generate`!"
);
Self::default()
} else {
Self::load().unwrap()
};
}
}
impl Default for Config {
fn default() -> Self {
Self {
version: "0.1.0".to_string(),
whirlsplash: WhirlsplashConfig {
worldsmaster_username: "WORLDSMASTER".to_string(),
ip: "0.0.0.0".to_string(),
api: WhirlsplashApiConfig {
port: 80
},
prompt: WhirlsplashPromptConfig {
enable: false,
ps1: "[WORLDSMASTER@Whirlsplash ~]$".to_string(),
},
log: WhirlsplashLogConfig {
enable: true,
level: 1,
everything: false,
test: false,
file: true,
},
},
distributor: DistributorConfig {
worldsmaster_greeting: "Welcome to Whirlsplash!".to_string(),
port: 6650,
},
hub: HubConfig {
port: 5673
},
}
}
}
|