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feat: add ls command readonly info

main
fdai7375 2 years ago
parent
commit
ea97546a43
  1. 17
      src/builtins/ls.rs

17
src/builtins/ls.rs

@ -1,4 +1,8 @@
use std::{fs::metadata, path::PathBuf, str::FromStr};
use std::{
fs::{metadata, Permissions},
path::PathBuf,
str::FromStr,
};
use chrono::{DateTime, Datelike, Local};
@ -19,7 +23,7 @@ impl Builtin for Ls {
//for entry in entries.by_ref().into_iter() {}
println!(
"{} | dir | size | modified | accessed | created |",
"{} | dir | size | modified | accessed | created | readonly |",
right_padding(" filename", 20)
);
@ -52,6 +56,8 @@ impl Builtin for Ls {
Err(_) => Local::now(),
};
let permissions = metadata.permissions();
let mut file_type = "unknown";
if metadata.file_type().is_dir() {
file_type = "dir"
@ -69,7 +75,8 @@ impl Builtin for Ls {
metadata.len(),
modified,
accessed,
created
created,
permissions
)
);
}
@ -106,15 +113,17 @@ fn format_line(
modified: DateTime<Local>,
accessed: DateTime<Local>,
created: DateTime<Local>,
permissions: Permissions,
) -> String {
format!(
"{} | {:4} | {:6} | {} | {} | {} |",
"{} | {:4} | {:6} | {} | {} | {} | {} |",
right_padding(file_name, max_name_len),
file_type,
format_filesize(file_size),
right_padding(&format_date(modified), 10),
right_padding(&format_date(accessed), 10),
right_padding(&format_date(created), 10),
right_padding(&permissions.readonly().to_string(), 5),
)
}

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