Merge pull request #56 from siketyan/feat/list-no-host

feat: Support listing repos without host or owner

src/cmd/list.rs

@@ -6,15 +6,23 @@ use crate::repository::Repositories;
 use crate::root::Root;
 
 #[derive(Debug, Parser)]
-pub struct Cmd {}
+pub struct Cmd {
+    /// Lists repositories without their hosts.
+    #[clap(long)]
+    no_host: bool,
+
+    /// Lists repositories without their owners.
+    #[clap(long)]
+    no_owner: bool,
+}
 
 impl Cmd {
     pub fn run(self) -> Result<()> {
         let root = Root::find()?;
 
         Repositories::try_collect(&root)?
             .into_iter()
-            .map(|(path, _)| path.to_string())
+            .map(|(path, _)| path.to_string_with(!self.no_host, !self.no_owner))
             .sorted()
             .for_each(|path| println!("{}", path));
 

src/path.rs

@@ -34,6 +34,15 @@ impl<'a> Path<'a> {
             repo: url.repo.clone(),
         }
     }
+
+    pub fn to_string_with(&self, host: bool, owner: bool) -> String {
+        match (host, owner) {
+            (false, true) => format!("{}/{}", self.owner, self.repo),
+            (true, false) => format!("{}:{}", self.host, self.repo),
+            (false, false) => format!("{}", self.repo),
+            _ => format!("{}:{}/{}", self.host, self.owner, self.repo),
+        }
+    }
 }
 
 impl<'a> Display for Path<'a> {