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|
use ignore::{DirEntry, Walk};
use tracing::error;
use crate::{
project::{GitProject, PathProject},
Project,
};
pub use config::Config;
mod config;
pub struct Entry {
config: Config,
iter: Walk,
}
impl std::fmt::Debug for Entry {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
f.debug_struct("SearchPath")
.field("config", &self.config)
.finish()
}
}
impl Entry {
pub fn parse_dir_entry(
&self,
dir_entry: DirEntry,
) -> Option<Box<dyn Project<Error = crate::project::Error>>> {
if self.config.git {
if let Ok(git) = GitProject::try_from(dir_entry.to_owned()) {
return Some(Box::new(git));
};
};
if let Some(pattern) = &self.config.pattern {
if let Ok(proj) = PathProject::try_from((pattern, dir_entry)) {
return Some(Box::new(proj));
};
};
None
}
}
impl Iterator for Entry {
type Item = Box<dyn Project<Error = crate::project::Error>>;
#[tracing::instrument]
fn next(&mut self) -> Option<Self::Item> {
match self.iter.next()? {
Ok(dir_entry) => self.parse_dir_entry(dir_entry),
Err(err) => {
error!(%err, "Ignoring errored path");
self.next()
}
}
}
}
|
