Merge pull request '✨feat: add list command to show installed AppImages' (#10) from feat/issue-3 into main

Reviewed-on: https://git.ch-naseem.com/ndpm13/zap-rs/pulls/10

2 files changed, 13 insertions, 0 deletions

diff --git a/src/args.rs b/src/args.rs
index 7f7ca3a..03f6b51 100644
--- a/src/args.rs
+++ b/src/args.rs
@@ -17,6 +17,10 @@ pub enum Command {
     /// Removes an AppImage
     #[command(name = "remove", alias = "rm")]
     Remove(RemoveArgs),
+
+    /// List the installed AppImages
+    #[command(name = "list", alias = "ls")]
+    List,
 }
 
 #[derive(Debug, Args)]
diff --git a/src/main.rs b/src/main.rs
index 3092c43..4c3d5d7 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -42,6 +42,15 @@ async fn main() -> Result<(), Box<dyn std::error::Error>> {
 
             appimage.remove().await?;
         }
+        Command::List => {
+            let mut appimages = fs::read_dir(index_dir()).await?;
+
+            while let Some(appimage) = appimages.next_entry().await? {
+                if let Some(name) = appimage.file_name().to_str() {
+                    println!("- {}", name.strip_suffix(".json").unwrap());
+                }
+            }
+        }
     };
 
     Ok(())