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Code Issues Releases Wiki Activity

Refactoring

This commit is contained in:
M66B 2018-11-26 18:05:01 +01:00
parent c8c792ae5c
commit d254bdac7e
1 changed files with 69 additions and 66 deletions
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135
app/src/main/java/eu/faircode/email/JobDaily.java
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@ -57,81 +57,84 @@ public class JobDaily extends JobService {
public boolean onStartJob(JobParameters args) {
EntityLog.log(this, "Daily cleanup");
final DB db = DB.getInstance(this);
executor.submit(new Runnable() {
@Override
public void run() {
try {
db.beginTransaction();
Log.i(Helper.TAG, "Start daily job");
// Cleanup folders
Log.i(Helper.TAG, "Cleanup folders");
for (EntityFolder folder : db.folder().getFolders()) {
Calendar cal_keep = Calendar.getInstance();
cal_keep.add(Calendar.DAY_OF_MONTH, -folder.keep_days);
cal_keep.set(Calendar.HOUR_OF_DAY, 0);
cal_keep.set(Calendar.MINUTE, 0);
cal_keep.set(Calendar.SECOND, 0);
cal_keep.set(Calendar.MILLISECOND, 0);
long keep_time = cal_keep.getTimeInMillis();
if (keep_time < 0)
keep_time = 0;
int messages = db.message().deleteMessagesBefore(folder.id, keep_time, false);
Log.i(Helper.TAG, "Cleanup folder=" + folder.account + ":" + folder.name +
" deleted before=" + new Date(keep_time) + " count=" + messages);
}
// Cleanup message files
Log.i(Helper.TAG, "Cleanup message files");
File[] messages = new File(getFilesDir(), "messages").listFiles();
if (messages != null)
for (File file : messages)
if (file.isFile()) {
long id = Long.parseLong(file.getName());
if (db.message().countMessage(id) == 0) {
Log.i(Helper.TAG, "Cleanup message id=" + id);
if (!file.delete())
Log.w(Helper.TAG, "Error deleting " + file);
}
}
// Cleanup attachment files
Log.i(Helper.TAG, "Cleanup attachment files");
File[] attachments = new File(getFilesDir(), "attachments").listFiles();
if (attachments != null)
for (File file : attachments)
if (file.isFile()) {
long id = Long.parseLong(file.getName());
if (db.attachment().countAttachment(id) == 0) {
Log.i(Helper.TAG, "Cleanup attachment id=" + id);
if (!file.delete())
Log.w(Helper.TAG, "Error deleting " + file);
}
}
Log.i(Helper.TAG, "Cleanup log");
long before = new Date().getTime() - 24 * 3600 * 1000L;
int logs = db.log().deleteLogs(before);
Log.i(Helper.TAG, "Deleted logs=" + logs);
db.setTransactionSuccessful();
} catch (Throwable ex) {
Log.e(Helper.TAG, ex + "\n" + Log.getStackTraceString(ex));
} finally {
db.endTransaction();
Log.i(Helper.TAG, "End daily job");
}
cleanup(getApplicationContext());
}
});
return false;
}
static void cleanup(Context context) {
DB db = DB.getInstance(context);
try {
db.beginTransaction();
Log.i(Helper.TAG, "Start daily job");
// Cleanup folders
Log.i(Helper.TAG, "Cleanup folders");
for (EntityFolder folder : db.folder().getFolders()) {
Calendar cal_keep = Calendar.getInstance();
cal_keep.add(Calendar.DAY_OF_MONTH, -folder.keep_days);
cal_keep.set(Calendar.HOUR_OF_DAY, 0);
cal_keep.set(Calendar.MINUTE, 0);
cal_keep.set(Calendar.SECOND, 0);
cal_keep.set(Calendar.MILLISECOND, 0);
long keep_time = cal_keep.getTimeInMillis();
if (keep_time < 0)
keep_time = 0;
int messages = db.message().deleteMessagesBefore(folder.id, keep_time, false);
Log.i(Helper.TAG, "Cleanup folder=" + folder.account + ":" + folder.name +
" before=" + new Date(keep_time) + " deleted=" + messages);
}
// Cleanup message files
Log.i(Helper.TAG, "Cleanup message files");
File[] messages = new File(context.getFilesDir(), "messages").listFiles();
if (messages != null)
for (File file : messages)
if (file.isFile()) {
long id = Long.parseLong(file.getName());
if (db.message().countMessage(id) == 0) {
Log.i(Helper.TAG, "Cleanup message id=" + id);
if (!file.delete())
Log.w(Helper.TAG, "Error deleting " + file);
}
}
// Cleanup attachment files
Log.i(Helper.TAG, "Cleanup attachment files");
File[] attachments = new File(context.getFilesDir(), "attachments").listFiles();
if (attachments != null)
for (File file : attachments)
if (file.isFile()) {
long id = Long.parseLong(file.getName());
if (db.attachment().countAttachment(id) == 0) {
Log.i(Helper.TAG, "Cleanup attachment id=" + id);
if (!file.delete())
Log.w(Helper.TAG, "Error deleting " + file);
}
}
Log.i(Helper.TAG, "Cleanup log");
long before = new Date().getTime() - 24 * 3600 * 1000L;
int logs = db.log().deleteLogs(before);
Log.i(Helper.TAG, "Deleted logs=" + logs);
db.setTransactionSuccessful();
} catch (Throwable ex) {
Log.e(Helper.TAG, ex + "\n" + Log.getStackTraceString(ex));
} finally {
db.endTransaction();
Log.i(Helper.TAG, "End daily job");
}
}
@Override
public boolean onStopJob(JobParameters args) {
return false;