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use crate::parser::FilePatternOptions;
use std::{ffi::OsStr, fs, io, path::PathBuf};
use wildmatch::WildMatch;
pub fn get_files(
root: &str,
file_pattern_options: &FilePatternOptions,
) -> io::Result<Vec<PathBuf>> {
let mut result = vec![];
for path in fs::read_dir(root)? {
let path = path?.path();
if let Some("trt") = path.extension().and_then(OsStr::to_str) {
result.push(path.to_owned());
}
}
let skips = get_exclude_patterns(file_pattern_options);
result.retain(|path| {
!skips
.iter()
.map(|pattern| pattern.matches(&path.to_str().unwrap()))
.any(|op| op)
});
Ok(result)
}
fn get_exclude_patterns(file_pattern_options: &FilePatternOptions) -> Vec<WildMatch> {
let mut exclude_patterns: Vec<WildMatch> = Vec::new();
for pattern in &file_pattern_options.exclude_patterns {
exclude_patterns.push(WildMatch::new(&pattern));
}
exclude_patterns
}