Log get extras

app/src/main/java/eu/faircode/email/Log.java

@@ -309,37 +309,40 @@ public class Log {
     }
 
     static void logBundle(Bundle data) {
-        if (data != null) {
-            Set<String> keys = data.keySet();
-            StringBuilder stringBuilder = new StringBuilder();
-            for (String key : keys) {
-                Object v = data.get(key);
-
-                Object value = v;
-                if (v != null && v.getClass().isArray()) {
-                    int length = Array.getLength(v);
-                    if (length <= 10) {
-                        String[] elements = new String[length];
-                        for (int i = 0; i < length; i++) {
-                            Object element = Array.get(v, i);
-                            if (element instanceof Long)
-                                elements[i] = "0x" + Long.toHexString((Long) element);
-                            else
-                                elements[i] = (element == null ? null : element.toString());
-                        }
-                        value = TextUtils.join(",", elements);
+        for (String extra : getExtras(data))
+            i(extra);
+    }
+
+    static List<String> getExtras(Bundle data) {
+        List<String> result = new ArrayList<>();
+        if (data == null)
+            return result;
+
+        Set<String> keys = data.keySet();
+        for (String key : keys) {
+            Object v = data.get(key);
+
+            Object value = v;
+            if (v != null && v.getClass().isArray()) {
+                int length = Array.getLength(v);
+                if (length <= 10) {
+                    String[] elements = new String[length];
+                    for (int i = 0; i < length; i++) {
+                        Object element = Array.get(v, i);
+                        if (element instanceof Long)
+                            elements[i] = "0x" + Long.toHexString((Long) element);
+                        else
+                            elements[i] = (element == null ? null : element.toString());
                     }
-                } else if (v instanceof Long)
-                    value = "0x" + Long.toHexString((Long) v);
-
-                stringBuilder.append(key)
-                        .append("=")
-                        .append(value)
-                        .append(value == null ? "" : " (" + v.getClass().getSimpleName() + ")")
-                        .append("\r\n");
-            }
-            i(stringBuilder.toString());
+                    value = TextUtils.join(",", elements);
+                }
+            } else if (v instanceof Long)
+                value = "0x" + Long.toHexString((Long) v);
+
+            result.add(key + "=" + value + (value == null ? "" : " (" + v.getClass().getSimpleName() + ")"));
         }
+
+        return result;
     }
 
     static void logMemory(Context context, String message) {