init

app/src/main/java/com/aefyr/tsg/g2/PackDeletionTask.java

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+package com.aefyr.tsg.g2;
+
+import android.os.AsyncTask;
+import android.util.Log;
+
+import java.io.File;
+
+/**
+ * Created by Aefyr on 20.05.2018.
+ */
+class PackDeletionTask extends AsyncTask<Void, Void, Boolean> {
+    private static final String TAG = "TGSSAnnihilator";
+
+    private TelegramStickersPack pack;
+
+    PackDeletionTask(TelegramStickersPack pack) {
+        this.pack = pack;
+    }
+
+    @Override
+    protected Boolean doInBackground(Void... voids) {
+        boolean success = true;
+
+        for (File f : pack.folder.listFiles()) {
+            success = success && f.delete();
+        }
+
+        success = success && pack.folder.delete();
+
+        return success;
+    }
+
+    @Override
+    protected void onPostExecute(Boolean aBoolean) {
+        Log.d(TAG, String.format("Attempted deleting pack %s, success?%s", pack.id, aBoolean));
+    }
+}