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Dynamically enable/disable logging #288

master
cpfeiffer 2016-04-18 00:20:40 +02:00
parent 98d7237ec3
commit 0427294227
14 changed files with 75 additions and 33 deletions
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65
app/src/main/java/nodomain/freeyourgadget/gadgetbridge/GBApplication.java
View File

@ -22,6 +22,8 @@ import java.util.concurrent.TimeUnit;
import java.util.concurrent.locks.Lock;
import java.util.concurrent.locks.ReentrantLock;
import ch.qos.logback.classic.spi.ILoggingEvent;
import ch.qos.logback.core.Appender;
import nodomain.freeyourgadget.gadgetbridge.database.ActivityDatabaseHandler;
import nodomain.freeyourgadget.gadgetbridge.database.DBConstants;
import nodomain.freeyourgadget.gadgetbridge.database.DBHandler;
@ -50,6 +52,7 @@ public class GBApplication extends Application {
//if preferences have to be migrated, increment the following and add the migration logic in migratePrefs below; see http://stackoverflow.com/questions/16397848/how-can-i-migrate-android-preferences-with-a-new-version
private static final int CURRENT_PREFS_VERSION = 2;
private static LimitedQueue mIDSenderLookup = new LimitedQueue(16);
private static Appender<ILoggingEvent> fileLogger;
public static final String ACTION_QUIT
= "nodomain.freeyourgadget.gadgetbridge.gbapplication.action.quit";
@ -86,7 +89,7 @@ public class GBApplication extends Application {
// don't do anything here before we set up logging, otherwise
// slf4j may be implicitly initialized before we properly configured it.
setupLogging();
setupLogging(isFileLoggingEnabled());
if (getPrefsFileVersion() != CURRENT_PREFS_VERSION) {
migratePrefs(getPrefsFileVersion());
@ -122,32 +125,68 @@ public class GBApplication extends Application {
return sharedPrefs.getBoolean("log_to_file", false);
}
private void setupLogging() {
if (isFileLoggingEnabled()) {
try {
public static void setupLogging(boolean enable) {
try {
if (fileLogger == null) {
File dir = FileUtils.getExternalFilesDir();
// used by assets/logback.xml since the location cannot be statically determined
System.setProperty("GB_LOGFILES_DIR", dir.getAbsolutePath());
getLogger().info("Gadgetbridge version: " + BuildConfig.VERSION_NAME);
} catch (IOException ex) {
Log.e("GBApplication", "External files dir not available, cannot log to file", ex);
removeFileLogger();
rememberFileLogger();
}
} else {
removeFileLogger();
if (enable) {
startFileLogger();
} else {
stopFileLogger();
}
getLogger().info("Gadgetbridge version: " + BuildConfig.VERSION_NAME);
} catch (IOException ex) {
Log.e("GBApplication", "External files dir not available, cannot log to file", ex);
stopFileLogger();
}
}
private void removeFileLogger() {
private static void startFileLogger() {
if (fileLogger != null && !fileLogger.isStarted()) {
addFileLogger(fileLogger);
fileLogger.start();
}
}
private static void stopFileLogger() {
if (fileLogger != null && fileLogger.isStarted()) {
fileLogger.stop();
removeFileLogger(fileLogger);
}
}
private static void rememberFileLogger() {
ch.qos.logback.classic.Logger root = (ch.qos.logback.classic.Logger) LoggerFactory.getLogger(Logger.ROOT_LOGGER_NAME);
fileLogger = root.getAppender("FILE");
}
private static void addFileLogger(Appender<ILoggingEvent> fileLogger) {
try {
ch.qos.logback.classic.Logger root = (ch.qos.logback.classic.Logger) LoggerFactory.getLogger(Logger.ROOT_LOGGER_NAME);
root.detachAppender("FILE");
if (!root.isAttached(fileLogger)) {
root.addAppender(fileLogger);
}
} catch (Throwable ex) {
Log.e("GBApplication", "Error removing logger FILE appender", ex);
}
}
private Logger getLogger() {
private static void removeFileLogger(Appender<ILoggingEvent> fileLogger) {
try {
ch.qos.logback.classic.Logger root = (ch.qos.logback.classic.Logger) LoggerFactory.getLogger(Logger.ROOT_LOGGER_NAME);
if (root.isAttached(fileLogger)) {
root.detachAppender(fileLogger);
}
} catch (Throwable ex) {
Log.e("GBApplication", "Error removing logger FILE appender", ex);
}
}
private static Logger getLogger() {
return LoggerFactory.getLogger(GBApplication.class);
}

19
app/src/main/java/nodomain/freeyourgadget/gadgetbridge/activities/SettingsActivity.java
View File

@ -12,6 +12,7 @@ import android.widget.Toast;
import java.io.IOException;
import java.util.List;
import nodomain.freeyourgadget.gadgetbridge.GBApplication;
import nodomain.freeyourgadget.gadgetbridge.R;
import nodomain.freeyourgadget.gadgetbridge.devices.miband.MiBandPreferencesActivity;
import nodomain.freeyourgadget.gadgetbridge.util.FileUtils;
@ -88,16 +89,18 @@ public class SettingsActivity extends AbstractSettingsActivity {
pref.setOnPreferenceChangeListener(new Preference.OnPreferenceChangeListener() {
@Override
public boolean onPreferenceChange(Preference preference, Object newVal) {
if (Boolean.TRUE.equals(newVal)) {
try {
boolean doEnable = Boolean.TRUE.equals(newVal);
try {
if (doEnable) {
FileUtils.getExternalFilesDir(); // ensures that it is created
} catch (IOException ex) {
GB.toast(getApplicationContext(),
getString(R.string.error_creating_directory_for_logfiles, ex.getLocalizedMessage()),
Toast.LENGTH_LONG,
GB.ERROR,
ex);
}
GBApplication.setupLogging(doEnable);
} catch (IOException ex) {
GB.toast(getApplicationContext(),
getString(R.string.error_creating_directory_for_logfiles, ex.getLocalizedMessage()),
Toast.LENGTH_LONG,
GB.ERROR,
ex);
}
return true;
}

2
app/src/main/res/values-de/strings.xml
View File

@ -108,7 +108,7 @@
<string name="miband_prefs_alias">Name/Alias</string>
<string name="pref_header_vibration_count">Anzahl der Vibrationen</string>
<string name="title_activity_sleepmonitor">Schlafmonitor</string>
<string name="pref_write_logfiles">Log-Dateien schreiben (Neustart erforderlich)</string>
<string name="pref_write_logfiles">Log-Dateien schreiben</string>
<string name="initializing">initialisiere</string>
<string name="busy_task_fetch_activity_data">Hole Aktivitätsdaten</string>
<string name="sleep_activity_date_range">Von %1$s bis %2$s</string>

2
app/src/main/res/values-es/strings.xml
View File

@ -107,7 +107,7 @@
<string name="miband_prefs_alias">Nombre/Apodo</string>
<string name="pref_header_vibration_count">Número de vibraciones</string>
<string name="title_activity_sleepmonitor">Monitor de sueño</string>
<string name="pref_write_logfiles">Guardar logs (requiere reiniciar)</string>
<string name="pref_write_logfiles">Guardar logs</string>
<string name="initializing">iniciando</string>
<string name="busy_task_fetch_activity_data">Recuperando datos de actividad</string>
<string name="sleep_activity_date_range">Desde %1$s a %2$s</string>

2
app/src/main/res/values-fr/strings.xml
View File

@ -108,7 +108,7 @@
<string name="miband_prefs_alias">Nom/Pseudo</string>
<string name="pref_header_vibration_count">Nombre de vibrations</string>
<string name="title_activity_sleepmonitor">Moniteur de sommeil</string>
<string name="pref_write_logfiles">Écrire les fichiers journaux (redémarrage requis)</string>
<string name="pref_write_logfiles">Écrire les fichiers journaux</string>
<string name="initializing">Initialisation</string>
<string name="busy_task_fetch_activity_data">Récupération des données d\'activité</string>
<string name="sleep_activity_date_range">De %1$s à %2$s</string>

2
app/src/main/res/values-it/strings.xml
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@ -108,7 +108,7 @@
<string name="miband_prefs_alias">Nome / Soprannome</string>
<string name="pref_header_vibration_count">Numero vibrazioni</string>
<string name="title_activity_sleepmonitor">Monitoraggio del sonno</string>
<string name="pref_write_logfiles">Salva il log su file (richiede riavvio)</string>
<string name="pref_write_logfiles">Salva il log su file</string>
<string name="initializing">inizializzazione in corso</string>
<string name="busy_task_fetch_activity_data">Recupero dati attività</string>
<string name="sleep_activity_date_range">Da %1$s a %2$s</string>

2
app/src/main/res/values-ja/strings.xml
View File

@ -108,7 +108,7 @@
<string name="miband_prefs_alias">名前/別名</string>
<string name="pref_header_vibration_count">バイブレーション回数</string>
<string name="title_activity_sleepmonitor">睡眠観測</string>
<string name="pref_write_logfiles">ログファイルを出力 (再起動が必要)</string>
<string name="pref_write_logfiles">ログファイルを出力</string>
<string name="initializing">初期化中</string>
<string name="busy_task_fetch_activity_data">活動データを取得中</string>
<string name="sleep_activity_date_range">%1$sから%2$sまで</string>

2
app/src/main/res/values-ko/strings.xml
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@ -105,7 +105,7 @@
<string name="miband_prefs_alias">이름/별명</string>
<string name="pref_header_vibration_count">진동 횟수</string>
<string name="title_activity_sleepmonitor">수면 측정계</string>
<string name="pref_write_logfiles">기록 파일 작성 (재시작 필요)</string>
<string name="pref_write_logfiles">기록 파일 작성</string>
<string name="initializing">초기화 중</string>
<string name="busy_task_fetch_activity_data">활동 데이터 가져오는 중</string>
<string name="sleep_activity_date_range">%1$s에서 %2$s(으)로</string>

2
app/src/main/res/values-pl/strings.xml
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@ -105,7 +105,7 @@
<string name="miband_prefs_alias">Nazwisko/Pseudonim</string>
<string name="pref_header_vibration_count">Liczba wibracji</string>
<string name="title_activity_sleepmonitor">Monitor snu</string>
<string name="pref_write_logfiles">Zapisuj logi (wymaga restartu)</string>
<string name="pref_write_logfiles">Zapisuj logi</string>
<string name="initializing">Uruchamianie</string>
<string name="busy_task_fetch_activity_data">Pobieranie danych aktywności</string>
<string name="sleep_activity_date_range">Od %1$s do %2$s</string>

2
app/src/main/res/values-ru/strings.xml
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@ -106,7 +106,7 @@
<string name="miband_prefs_alias">Имя/псевдоним</string>
<string name="pref_header_vibration_count">Количество вибраций</string>
<string name="title_activity_sleepmonitor">Анализ сна</string>
<string name="pref_write_logfiles">Записывать файлы журнала (нужен перезапуск)</string>
<string name="pref_write_logfiles">Записывать файлы журнала</string>
<string name="initializing">Инициализация</string>
<string name="busy_task_fetch_activity_data">Получение данных активности</string>
<string name="sleep_activity_date_range">От %1$s до %2$s</string>

2
app/src/main/res/values-tr/strings.xml
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@ -102,7 +102,7 @@
<string name="pref_header_vibration_count">Titreşim adedi</string>
<string name="title_activity_sleepmonitor">Uyku Monitörü</string>
<string name="pref_write_logfiles">Kütük dosyalarını yaz (yeniden başlatmak gerekir)</string>
<string name="pref_write_logfiles">Kütük dosyalarını yaz</string>
<string name="initializing">başlatılıyor</string>
<string name="busy_task_fetch_activity_data">Aktivite verisi alınıyor</string>

2
app/src/main/res/values-uk/strings.xml
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@ -105,7 +105,7 @@
<string name="miband_prefs_alias">Ім\'я/нік</string>
<string name="pref_header_vibration_count">Кількість вібрацій</string>
<string name="title_activity_sleepmonitor">Аналіз сну</string>
<string name="pref_write_logfiles">Записувати файли звіту (потрібен перезапуск)</string>
<string name="pref_write_logfiles">Записувати файли звіту</string>
<string name="initializing">Ініціалізація…</string>
<string name="busy_task_fetch_activity_data">Отримання даних активності</string>
<string name="sleep_activity_date_range">Від %1$s до %2$s</string>

2
app/src/main/res/values-vi/strings.xml
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@ -83,7 +83,7 @@
<string name="candidate_item_device_image">Ảnh thiết bị</string>
<string name="miband_prefs_alias">Tên/Bí danh</string>
<string name="title_activity_sleepmonitor">Trình giám sát giấc ngủ</string>
<string name="pref_write_logfiles">Ghi tập tin nhật ký (cần khởi động lại)</string>
<string name="pref_write_logfiles">Ghi tập tin nhật ký</string>
<string name="initializing">đang khởi chạy</string>
<string name="sleep_activity_date_range">Từ %1$s đến %2$s</string>
<string name="miband_prefs_wearside">Đeo bên trái hay phải?</string>

2
app/src/main/res/values/strings.xml
View File

@ -126,7 +126,7 @@
<string name="pref_header_vibration_count">Vibration Count</string>
<string name="title_activity_sleepmonitor">Sleep Monitor</string>
<string name="pref_write_logfiles">Write Log Files (needs restart)</string>
<string name="pref_write_logfiles">Write Log Files</string>
<string name="initializing">initializing</string>
<string name="busy_task_fetch_activity_data">Fetching Activity Data</string>
<string name="sleep_activity_date_range">From %1$s to %2$s</string>