bin/zot: Clean up channel stream output somewhat.

Not really easy to find a goot pure text representation of this, though.

1 files changed, 18 insertions, 9 deletions

diff --git a/src/bin/zot/zot/channel_stream.rs b/src/bin/zot/zot/channel_stream.rs
index bad7152..33ad7cf 100644
--- a/src/bin/zot/zot/channel_stream.rs
+++ b/src/bin/zot/zot/channel_stream.rs
@@ -40,7 +40,6 @@ fn list(payload: &str) {
         Ok(serde_json::Value::Array(v)) => {
             for item in v.into_iter() {
                 print_item(&item);
-                println!("-----");
             }
         }
         Ok(_) => println!("Wrong type returned, expected an array."),
@@ -93,12 +92,22 @@ fn get_tags(item: &serde_json::Value) -> String {
 
 fn print_item(item: &serde_json::Value) {
     let author = &item["author"];
-    print!("{} ", get_str(&item["created"]));
-    print!("{} ", get_str(&author["name"]));
-    println!("{} a {}", get_verb(&item), get_object_type(&item));
-    println!("URL:   {}", get_str(&author["url"]));
-    println!("Proto: {}", get_str(&author["network"]));
-    println!("Title: {}", get_str(&item["title"]));
-    println!("Tags : {}", get_tags(&item));
-    println!("Message:\n{}", get_str(&item["body"]));
+
+    println!("{} {} {} a {}:",
+        get_str(&item["created"]),
+        get_str(&author["name"]),
+        get_verb(&item),
+        get_object_type(&item));
+
+    let title = get_str(&item["title"]);
+    if title.len() > 0 {
+        println!("Title: {}", get_str(&item["title"]));
+    }
+
+    let tags = get_tags(&item);
+    if tags.len() > 0 {
+        println!("Tags : {}", get_tags(&item));
+    }
+
+    println!("\n{}\n", get_str(&item["body"]));
 }