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
|
use std::path::PathBuf;
use chrono::NaiveDate;
use uuid::Uuid;
pub fn uuid_v7() -> String {
Uuid::now_v7().as_simple().to_string()
}
// TODO: more reliable, more tested
// I don't want to use ProjectDirs, it puts config in awkward places on
// mac. Data too. Seems to be more intended for GUI apps.
#[cfg(not(target_os = "windows"))]
pub fn home_dir() -> PathBuf {
let home = std::env::var("HOME").expect("$HOME not found");
PathBuf::from(home)
}
#[cfg(target_os = "windows")]
pub fn home_dir() -> PathBuf {
let home = std::env::var("USERPROFILE").expect("%userprofile% not found");
PathBuf::from(home)
}
pub fn config_dir() -> PathBuf {
let config_dir =
std::env::var("XDG_CONFIG_HOME").map_or_else(|_| home_dir().join(".config"), PathBuf::from);
config_dir.join("atuin")
}
pub fn data_dir() -> PathBuf {
let data_dir = std::env::var("XDG_DATA_HOME")
.map_or_else(|_| home_dir().join(".local").join("share"), PathBuf::from);
data_dir.join("atuin")
}
pub fn get_days_from_month(year: i32, month: u32) -> i64 {
NaiveDate::from_ymd(
match month {
12 => year + 1,
_ => year,
},
match month {
12 => 1,
_ => month + 1,
},
1,
)
.signed_duration_since(NaiveDate::from_ymd(year, month, 1))
.num_days()
}
#[cfg(test)]
mod tests {
use super::*;
use std::env;
#[test]
fn test_dirs() {
// these tests need to be run sequentially to prevent race condition
test_config_dir_xdg();
test_config_dir();
test_data_dir_xdg();
test_data_dir();
}
fn test_config_dir_xdg() {
env::remove_var("HOME");
env::set_var("XDG_CONFIG_HOME", "/home/user/custom_config");
assert_eq!(
config_dir(),
PathBuf::from("/home/user/custom_config/atuin")
);
env::remove_var("XDG_CONFIG_HOME");
}
fn test_config_dir() {
env::set_var("HOME", "/home/user");
env::remove_var("XDG_CONFIG_HOME");
assert_eq!(config_dir(), PathBuf::from("/home/user/.config/atuin"));
env::remove_var("HOME");
}
fn test_data_dir_xdg() {
env::remove_var("HOME");
env::set_var("XDG_DATA_HOME", "/home/user/custom_data");
assert_eq!(data_dir(), PathBuf::from("/home/user/custom_data/atuin"));
env::remove_var("XDG_DATA_HOME");
}
fn test_data_dir() {
env::set_var("HOME", "/home/user");
env::remove_var("XDG_DATA_HOME");
assert_eq!(data_dir(), PathBuf::from("/home/user/.local/share/atuin"));
env::remove_var("HOME");
}
}
|
