39 lines
1.1 KiB
Rust
39 lines
1.1 KiB
Rust
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//
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use std::path::Path;
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use crate::model::{Config, FoundMarkers, Line, Marker};
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use anyhow::Result;
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pub fn find_markers(config: Config) -> Result<FoundMarkers, anyhow::Error> {
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let mut markers = FoundMarkers::default();
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for file in ignore::Walk::new(config.fs().base()).flatten() {
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let path = file.path();
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if config.fs().path_is_file(path)? {
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scan_file(path, &config, &mut markers)?;
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}
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}
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Ok(markers)
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}
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fn scan_file(file: &Path, config: &Config, found_markers: &mut FoundMarkers) -> Result<()> {
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let relative_path = file.strip_prefix(config.fs().base())?.to_path_buf();
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config
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.fs()
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.file_read_to_string(file)?
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.lines()
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.enumerate()
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.map(|(n, line)| {
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Line::builder()
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.file(file.to_path_buf())
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.relative_path(relative_path.clone())
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.num(n)
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.value(line.to_owned())
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.build()
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})
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.filter_map(|line| line.into_marker().ok())
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.filter(|marker| !matches!(marker, Marker::Unmarked))
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.for_each(|marker| found_markers.add_marker(marker));
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Ok(())
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}
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