archtechx/todo-system
1
0
Fork 0
mirror of https://github.com/archtechx/todo-system.git synced 2025-12-12 09:04:03 +00:00
Code Activity

recursively scan .gitignore files for excludes

Browse source
This commit is contained in:
Samuel Štancl 2023-11-24 03:23:48 +01:00
parent a346a61c7c
commit dcbb07ac46
4 changed files with 38 additions and 4 deletions
Download patch file Download diff file Expand all files Collapse all files

28
src/scan.rs
View file

@ -1,6 +1,8 @@
use std::ffi::OsStr;
use std::io;
use std::fs;
use std::path::{Path, PathBuf};
use glob::glob;
const PRIORITY_CHARS: [char; 10] = ['0', '1', '2', '3', '4', '5', '6', '7', '8', '9'];
@ -49,6 +51,24 @@ fn clean_line<'a>(line: &'a str, delimiter_word: &str) -> &'a str {
.trim();
}
pub fn add_excludes_from_gitignore(base_dir: &PathBuf, excludes: &mut Vec<PathBuf>) {
let mut gitignore = base_dir.clone();
gitignore.push(".gitignore");
if ! gitignore.exists() {
return;
}
for line in std::fs::read_to_string(gitignore).unwrap().lines() {
for path in glob(line).unwrap() {
let mut exclude = base_dir.clone();
exclude.push(path.unwrap());
excludes.push(exclude);
}
}
}
pub fn scan_string(str: String, filename: PathBuf, entries: &mut Vec<Entry>) {
for (line_num, line) in str.lines().enumerate() {
if ! line.to_lowercase().contains("todo") {
@ -118,7 +138,7 @@ pub fn scan_file(path: &Path, entries: &mut Vec<Entry>) -> io::Result<()> {
Ok(())
}
pub fn scan_dir(path: &Path, entries: &mut Vec<Entry>, excludes: &Vec<PathBuf>, stats: &mut Stats) -> io::Result<()> {
pub fn scan_dir(path: &Path, entries: &mut Vec<Entry>, excludes: &mut Vec<PathBuf>, stats: &mut Stats) -> io::Result<()> {
stats.visited_folders += 1;
'entry: for entry in fs::read_dir(path)? {
@ -126,10 +146,14 @@ pub fn scan_dir(path: &Path, entries: &mut Vec<Entry>, excludes: &Vec<PathBuf>,
let path = entry.path();
if path.components().last().unwrap().as_os_str().to_string_lossy().starts_with('.') {
if path.file_name().unwrap() == OsStr::new(".gitignore") {
add_excludes_from_gitignore(&path.parent().unwrap().to_path_buf(), excludes);
}
continue;
}
for exclude in excludes {
for exclude in &*excludes {
if path == *exclude {
continue 'entry;
}