From e47a60734cdebb852568788a85f5d4e5f9d55b79 Mon Sep 17 00:00:00 2001
From: FongMi <b8892778@gmail.com>
Date: Mon, 21 Nov 2022 13:32:59 +0800
Subject: [PATCH] Fix part error

---
 .../com/fongmi/android/tv/ui/activity/DetailActivity.java   | 6 ++++++
 app/src/main/java/com/fongmi/android/tv/bean/Part.java      | 5 ++---
 2 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/app/src/leanback/java/com/fongmi/android/tv/ui/activity/DetailActivity.java b/app/src/leanback/java/com/fongmi/android/tv/ui/activity/DetailActivity.java
index 9254ac66e..fdc661025 100644
--- a/app/src/leanback/java/com/fongmi/android/tv/ui/activity/DetailActivity.java
+++ b/app/src/leanback/java/com/fongmi/android/tv/ui/activity/DetailActivity.java
@@ -458,6 +458,12 @@ public class DetailActivity extends BaseActivity implements CustomKeyDownVod.Lis
                 if (!items.contains(source)) items.add(0, source);
                 App.post(() -> mPartAdapter.setItems(items, null));
             }
+
+            @Override
+            public void onFailure(@NonNull Call call, @NonNull IOException e) {
+                List<String> items = List.of(source);
+                App.post(() -> mPartAdapter.setItems(items, null));
+            }
         });
     }
 
diff --git a/app/src/main/java/com/fongmi/android/tv/bean/Part.java b/app/src/main/java/com/fongmi/android/tv/bean/Part.java
index fb7e2ec2b..f16a17e8e 100644
--- a/app/src/main/java/com/fongmi/android/tv/bean/Part.java
+++ b/app/src/main/java/com/fongmi/android/tv/bean/Part.java
@@ -8,7 +8,6 @@ import com.google.gson.reflect.TypeToken;
 
 import java.lang.reflect.Type;
 import java.util.ArrayList;
-import java.util.Collections;
 import java.util.List;
 
 public class Part {
@@ -21,13 +20,13 @@ public class Part {
             Type listType = new TypeToken<ArrayList<Part>>() {}.getType();
             return new Gson().fromJson(str, listType);
         } catch (Exception e) {
-            return Collections.emptyList();
+            return new ArrayList<>();
         }
     }
 
     public static List<String> get(String str) {
         List<String> items = new ArrayList<>();
-        if (TextUtils.isEmpty(str)) return Collections.emptyList();
+        if (TextUtils.isEmpty(str)) return items;
         for (Part item : arrayFrom(str)) items.add(item.getT());
         return items;
     }