Extract logic to clear Glide cache into CustomAppGlideModule

Signed-off-by: Stefan Niedermann <info@niedermann.it>

1 files changed, 19 insertions, 0 deletions

diff --git a/app/src/main/java/it/niedermann/owncloud/notes/shared/util/CustomAppGlideModule.java b/app/src/main/java/it/niedermann/owncloud/notes/shared/util/CustomAppGlideModule.java
index 03eb1097..35625119 100644
--- a/app/src/main/java/it/niedermann/owncloud/notes/shared/util/CustomAppGlideModule.java
+++ b/app/src/main/java/it/niedermann/owncloud/notes/shared/util/CustomAppGlideModule.java
@@ -1,18 +1,37 @@
 package it.niedermann.owncloud.notes.shared.util;
 
 import android.content.Context;
+import android.util.Log;
 
 import androidx.annotation.NonNull;
+import androidx.annotation.UiThread;
 
 import com.bumptech.glide.Glide;
 import com.bumptech.glide.Registry;
 import com.bumptech.glide.annotation.GlideModule;
 import com.bumptech.glide.module.AppGlideModule;
 
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executors;
+
 @GlideModule
 public class CustomAppGlideModule extends AppGlideModule {
+
+    private static final String TAG = CustomAppGlideModule.class.getSimpleName();
+    private static final ExecutorService clearDiskCacheExecutor = Executors.newSingleThreadExecutor();
+
     @Override
     public void registerComponents(@NonNull Context context, @NonNull Glide glide, @NonNull Registry registry) {
         super.registerComponents(context, glide, registry);
     }
+
+    @UiThread
+    public static void clearCache(@NonNull Context context) {
+        Log.i(TAG, "Clearing Glide memory cache");
+        Glide.get(context).clearMemory();
+        clearDiskCacheExecutor.submit(() -> {
+            Log.i(TAG, "Clearing Glide disk cache");
+            Glide.get(context.getApplicationContext()).clearDiskCache();
+        });
+    }
 }
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