feat: add filtering and sorting for git repos

1 files changed, 10 insertions, 11 deletions

diff --git a/src/projects.rs b/src/projects.rs
index 23530a7..8819628 100644
--- a/src/projects.rs
+++ b/src/projects.rs
@@ -2,7 +2,7 @@ use crate::{Config, Result};
 use figment::Provider;
 use ignore::Walk;
 use std::{path::PathBuf, vec::IntoIter};
-use tracing::warn;
+use tracing::{error, info};
 
 pub use entry::SearchPath;
 
@@ -54,16 +54,15 @@ impl Iterator for Projects {
 
     #[tracing::instrument]
     fn next(&mut self) -> Option<Self::Item> {
-        if self.walk.is_none() {
-            self.walk = Some(self.search_path_iter.next()?.into());
-        };
-
-        match self.walk.as_mut()?.next()? {
-            Ok(d) => Some(d.into_path()),
-            Err(err) => {
-                warn!("{:?}", err);
-                None
-            }
+        loop {
+            match self.walk.as_mut().and_then(|iter| iter.next()) {
+                Some(Ok(path)) if SearchPath::filter(&path) => return Some(path.into_path()),
+                Some(Ok(path)) => info!(?path, "Ignoring filtered path"),
+                Some(Err(err)) => error!(%err, "Ignoring errored path"),
+                None => {
+                    self.walk = Some(self.search_path_iter.next()?.into());
+                }
+            };
         }
     }
 }