add method to remove oldestCrashlogs. add CrashlogsFileFilter with unitTest class. (dae22082) · Commits · e / os / eDrive

app/src/main/java/foundation/e/drive/fileFilters/CrashlogsFileFilter.java

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		package foundation.e.drive.fileFilters;

		public class CrashlogsFileFilter {
		}

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		@@ -37,6 +37,7 @@ import java.util.ListIterator;
		import java.util.Map;

		import foundation.e.drive.database.DbHelper;
		import foundation.e.drive.fileFilters.CrashlogsFileFilter;
		import foundation.e.drive.fileFilters.FileFilterFactory;
		import foundation.e.drive.fileFilters.OnlyFileFilter;
		import foundation.e.drive.models.SyncedFolder;
		@@ -151,12 +152,36 @@ public class ObserverService extends Service implements OnRemoteOperationListene
		Log.i(TAG, "begin()");
		this.isWorking = true;
		clearCachedFile();
		deleteOldestCrashlogs();
		startScan(true);
		}

		/**
		* This method remove all the crash-logs file
		* in external dir that are 10 days or more old.
		*/
		private void deleteOldestCrashlogs(){
		Log.i(TAG, "deleteOldestCrashLogs()");
		File[] fileToRemove = getExternalFilesDir(ServiceExceptionHandler.CRASH_LOG_FOLDER)
		.listFiles(new CrashlogsFileFilter());

		int counter = 0;
		for (File file : fileToRemove) {
		try {
		file.delete();
		++counter;
		}catch (SecurityException e){
		e.printStackTrace();
		}
		}
		Log.d(TAG, counter+" old crashlogs file.s deleted");
		}


		/**
		* Clear cached file unused:
		* remove each cached file which isn't in OperationManagerService.lockedSyncedFileState();
		* @TODO rewrite this method!
		*/
		private void clearCachedFile(){
		Log.i(TAG, "clearCachedFile()");

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		package foundation.e.drive.Test.FileFilterTest;

		public class CrashlogFileFilterTest {
		}