From cc17eb0bd9050a3ba8d5b97e267ce1449535501a Mon Sep 17 00:00:00 2001
From: Nekojimi <Jim@nekojimi.moe>
Date: Fri, 19 Nov 2021 19:55:32 +0000
Subject: [PATCH] Added "keep" flag to songs, which will stop them being
 deleted.

---
 src/main/java/moe/nekojimi/chords/MusicHandler.java |  3 ++-
 src/main/java/moe/nekojimi/chords/Song.java         | 11 +++++++++++
 2 files changed, 13 insertions(+), 1 deletion(-)

diff --git a/src/main/java/moe/nekojimi/chords/MusicHandler.java b/src/main/java/moe/nekojimi/chords/MusicHandler.java
index 62bde01..b0b6dc4 100644
--- a/src/main/java/moe/nekojimi/chords/MusicHandler.java
+++ b/src/main/java/moe/nekojimi/chords/MusicHandler.java
@@ -95,7 +95,8 @@ public class MusicHandler implements AudioSendHandler, Closeable, Consumer<Song>
             }
             if (currentSong != null)
             {
-                currentSong.delete();
+                if (!currentSong.isKept())
+                    currentSong.delete();
                 currentSong = null;
             }
             currentSong = songQueue.poll();
diff --git a/src/main/java/moe/nekojimi/chords/Song.java b/src/main/java/moe/nekojimi/chords/Song.java
index 2a9557d..0cf134c 100644
--- a/src/main/java/moe/nekojimi/chords/Song.java
+++ b/src/main/java/moe/nekojimi/chords/Song.java
@@ -22,6 +22,7 @@ public class Song
 
     private String requestedBy;
     private String requestedIn;
+    private boolean kept = false;
 
     public Song(URL url)
     {
@@ -100,6 +101,16 @@ public class Song
         this.requestedIn = requestedIn;
     }
 
+    public boolean isKept()
+    {
+        return kept;
+    }
+
+    public void setKept(boolean kept)
+    {
+        this.kept = kept;
+    }
+
     @Override
     public String toString()
     {