diff options
Diffstat (limited to '')
-rw-r--r-- | src/main/java/de/pixart/messenger/services/XmppConnectionService.java | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/src/main/java/de/pixart/messenger/services/XmppConnectionService.java b/src/main/java/de/pixart/messenger/services/XmppConnectionService.java index 09739530d..bad55aed9 100644 --- a/src/main/java/de/pixart/messenger/services/XmppConnectionService.java +++ b/src/main/java/de/pixart/messenger/services/XmppConnectionService.java @@ -768,7 +768,7 @@ public class XmppConnectionService extends Service { private void deleteWebpreviewCache() { long start = SystemClock.elapsedRealtime(); try { - final String path = getApplicationContext().getCacheDir() + "/" + RICH_LINK_METADATA; + final String path = getApplicationContext().getCacheDir() + File.separator + RICH_LINK_METADATA; final Calendar time = Calendar.getInstance(); time.add(Calendar.DAY_OF_YEAR, -7); final File directory = new File(path); @@ -776,18 +776,17 @@ public class XmppConnectionService extends Service { return; } final File[] files = directory.listFiles(); - if (files == null) { - return; - } - int count = 0; - for (File file : files) { - Date lastModified = new Date(file.lastModified()); - if (lastModified.before(time.getTime())) { - file.delete(); - count++; + if (files != null) { + int count = 0; + for (File file : files) { + Date lastModified = new Date(file.lastModified()); + if (lastModified.before(time.getTime())) { + file.delete(); + count++; + } } + Log.d(Config.LOGTAG, "Deleted " + count + " expired webpreview cache files in " + (SystemClock.elapsedRealtime() - start) + "ms"); } - Log.d(Config.LOGTAG, "Deleted " + count + " expired webpreview cache files in " + (SystemClock.elapsedRealtime() - start) + "ms"); } catch (Exception e) { Log.d(Config.LOGTAG, "Deleted no expired webpreview cache files because of " + e + " in " + (SystemClock.elapsedRealtime() - start) + "ms"); } |