Merge pull request '🔧refactor: separate download logic from AppImage struct' (#11) from feat/issue-7 into main

Reviewed-on: https://git.ch-naseem.com/ndpm13/zap-rs/pulls/11

1 files changed, 42 insertions, 0 deletions

diff --git a/src/symlink.rs b/src/symlink.rs
new file mode 100644
index 0000000..843115c
--- /dev/null
+++ b/src/symlink.rs
@@ -0,0 +1,42 @@
+use std::path::PathBuf;
+use tokio::fs;
+
+use crate::AppImage;
+
+#[derive(Debug, Default)]
+pub struct SymlinkManager {}
+
+impl SymlinkManager {
+    pub fn new() -> Self {
+        Self {}
+    }
+    pub async fn remove(&self, executable: &str) -> Result<(), Box<dyn std::error::Error>> {
+        let home = std::env::var("HOME")?;
+        let symlink_path = PathBuf::from(home).join(".local/bin").join(executable);
+
+        fs::remove_file(symlink_path).await?;
+
+        Ok(())
+    }
+    pub async fn create(&self, appimage: &AppImage) -> Result<(), Box<dyn std::error::Error>> {
+        let home = std::env::var("HOME")?;
+        let local_bin = PathBuf::from(home).join(".local/bin");
+
+        fs::create_dir_all(&local_bin).await?;
+
+        let symlink_path = local_bin.join(&appimage.executable);
+
+        #[cfg(unix)]
+        {
+            use tokio::fs;
+
+            if symlink_path.exists() {
+                fs::remove_file(&symlink_path).await?;
+            }
+
+            std::os::unix::fs::symlink(&appimage.file_path, &symlink_path)?;
+        }
+
+        Ok(())
+    }
+}