nortega/htracker
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Only use XDG_DATA_HOME.

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This commit is contained in:
Nicolás A. Ortega Froysa
2022-07-08 18:27:32 +02:00
parent 2fbd97a622
commit 6551012a71
1 changed files with 9 additions and 7 deletions
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16
src/main.rs
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@@ -71,25 +71,27 @@ enum Command
fn main()
{
let opts = Opts::from_args();
let mut hmgr = HabitMgr::new();
let data_dir:PathBuf = match env::var("XDG_DATA_HOME") {
Ok(s) => PathBuf::from(s).join("htracker"),
Err(_e) => PathBuf::from("./"),
};
let data_dir =
PathBuf::from(
env::var("XDG_DATA_HOME")
.unwrap_or_else(|err| { panic!("Error: {}", err) }))
.join("htracker");
if data_dir.exists() && data_dir.is_file()
{
panic!("Error: {} file already exists! Please (re)move it.",
panic!("Error: file exists at '{}', please (re)move it.",
data_dir.display());
}
else if !data_dir.exists()
{
println!("Creating {} data directory.", data_dir.display());
println!("First run: files will be stored in {}", data_dir.display());
fs::create_dir_all(data_dir)
.unwrap_or_else(|err| { panic!("Filesystem error: {}", err) });
}
let mut hmgr = HabitMgr::new();
match opts.cmd
{
None => hmgr.list(false, false),