diff options
author | Christian Schneppe <christian@pix-art.de> | 2019-06-21 21:40:16 +0200 |
---|---|---|
committer | Christian Schneppe <christian@pix-art.de> | 2019-06-21 21:40:16 +0200 |
commit | c71aa059f9a344e052f6218132a156acf360be21 (patch) | |
tree | 331c15ed46161fd48a904af3569a74566480728d /src/main/java/de/pixart | |
parent | 81c0944245b84824f1ba76ce225225ea996f57c1 (diff) |
shedule webpreview cache deletion
Diffstat (limited to '')
-rw-r--r-- | src/main/java/de/pixart/messenger/services/XmppConnectionService.java | 20 | ||||
-rw-r--r-- | src/main/java/de/pixart/messenger/utils/RichPreview.java | 15 |
2 files changed, 21 insertions, 14 deletions
diff --git a/src/main/java/de/pixart/messenger/services/XmppConnectionService.java b/src/main/java/de/pixart/messenger/services/XmppConnectionService.java index 539f89553..b57d9846f 100644 --- a/src/main/java/de/pixart/messenger/services/XmppConnectionService.java +++ b/src/main/java/de/pixart/messenger/services/XmppConnectionService.java @@ -66,6 +66,7 @@ import java.util.Arrays; import java.util.Calendar; import java.util.Collection; import java.util.Collections; +import java.util.Date; import java.util.HashMap; import java.util.HashSet; import java.util.Hashtable; @@ -169,6 +170,7 @@ import static de.pixart.messenger.ui.SettingsActivity.CONFIRM_MESSAGES; import static de.pixart.messenger.ui.SettingsActivity.ENABLE_MULTI_ACCOUNTS; import static de.pixart.messenger.ui.SettingsActivity.INDICATE_RECEIVED; import static de.pixart.messenger.ui.SettingsActivity.SHOW_OWN_ACCOUNTS; +import static de.pixart.messenger.utils.RichPreview.RICH_LINK_METADATA; public class XmppConnectionService extends Service { @@ -757,10 +759,28 @@ public class XmppConnectionService extends Service { } if (SystemClock.elapsedRealtime() - mLastExpiryRun.get() >= Config.EXPIRY_INTERVAL) { expireOldMessages(); + deleteWebpreviewCache(); } return START_STICKY; } + private void deleteWebpreviewCache() { + final String path = getApplicationContext().getCacheDir() + "/" + RICH_LINK_METADATA; + final Calendar time = Calendar.getInstance(); + time.add(Calendar.DAY_OF_YEAR, -7); + final File directory = new File(path); + final File[] files = directory.listFiles(); + 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 + " old webpreview cache files"); + } + private boolean processAccountState(Account account, boolean interactive, boolean isUiAction, boolean isAccountPushed, HashSet<Account> pingCandidates) { storeNumberOfAccounts(this.getAccounts().size()); boolean pingNow = false; diff --git a/src/main/java/de/pixart/messenger/utils/RichPreview.java b/src/main/java/de/pixart/messenger/utils/RichPreview.java index d0ced8233..1f9c58b80 100644 --- a/src/main/java/de/pixart/messenger/utils/RichPreview.java +++ b/src/main/java/de/pixart/messenger/utils/RichPreview.java @@ -3,7 +3,6 @@ package de.pixart.messenger.utils; import android.content.Context; import android.os.AsyncTask; import android.view.View; -import android.webkit.URLUtil; import org.json.JSONObject; import org.jsoup.Jsoup; @@ -15,7 +14,6 @@ import java.io.BufferedReader; import java.io.File; import java.io.FileInputStream; import java.io.FileOutputStream; -import java.io.IOException; import java.io.InputStreamReader; import java.io.ObjectInputStream; import java.io.ObjectOutputStream; @@ -23,8 +21,6 @@ import java.io.UnsupportedEncodingException; import java.net.URI; import java.net.URISyntaxException; import java.net.URLEncoder; -import java.util.Calendar; -import java.util.Date; import java.util.regex.Pattern; import de.pixart.messenger.Config; @@ -35,7 +31,7 @@ import de.pixart.messenger.Config; public class RichPreview { - private static final String RICH_LINK_METADATA = "richlink_meta_data"; + public static final String RICH_LINK_METADATA = "richlink_meta_data"; private MetaData metaData; private ResponseListener responseListener; private String url; @@ -61,15 +57,6 @@ public class RichPreview { FileInputStream fis = null; ObjectInputStream is = null; final File file = new File(context.getCacheDir(), RICH_LINK_METADATA + "/" + filename); - if (file.exists()) { - // todo add this into a cron job - Calendar time = Calendar.getInstance(); - time.add(Calendar.DAY_OF_YEAR, -7); - Date lastModified = new Date(file.lastModified()); - if (lastModified.before(time.getTime())) { - file.delete(); - } - } try { fis = new FileInputStream(file); InputStreamReader isr = new InputStreamReader(fis); |