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Remove unused FileUtils after unifying

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This commit is contained in:
misaochan 2018-05-25 22:49:07 +10:00
parent 41673c0067
commit 5207d8f59a
1 changed files with 0 additions and 92 deletions
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92
app/src/main/java/fr/free/nrw/commons/utils/FileUtils.java
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@ -1,92 +0,0 @@
package fr.free.nrw.commons.utils;
import android.os.Environment;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import timber.log.Timber;
public class FileUtils {
/**
* Read and return the content of a resource file as string.
*
* @param fileName asset file's path (e.g. "/queries/nearby_query.rq")
* @return the content of the file
*/
public static String readFromResource(String fileName) throws IOException {
StringBuilder buffer = new StringBuilder();
BufferedReader reader = null;
try {
InputStream inputStream = FileUtils.class.getResourceAsStream(fileName);
if (inputStream == null) {
throw new FileNotFoundException(fileName);
}
reader = new BufferedReader(new InputStreamReader(inputStream, "UTF-8"));
String line;
while ((line = reader.readLine()) != null) {
buffer.append(line).append("\n");
}
} finally {
if (reader != null) {
reader.close();
}
}
return buffer.toString();
}
/**
* Deletes files.
* @param file context
*/
public static boolean deleteFile(File file) {
boolean deletedAll = true;
if (file != null) {
if (file.isDirectory()) {
String[] children = file.list();
for (String child : children) {
deletedAll = deleteFile(new File(file, child)) && deletedAll;
}
} else {
deletedAll = file.delete();
}
}
return deletedAll;
}
public static File createAndGetAppLogsFile(String logs) {
try {
File commonsAppDirectory = new File(Environment.getExternalStorageDirectory().toString() + "/CommonsApp");
if (!commonsAppDirectory.exists()) {
commonsAppDirectory.mkdir();
}
File logsFile = new File(commonsAppDirectory,"logs.txt");
if (logsFile.exists()) {
//old logs file is useless
logsFile.delete();
}
logsFile.createNewFile();
FileOutputStream outputStream = new FileOutputStream(logsFile);
OutputStreamWriter outputStreamWriter = new OutputStreamWriter(outputStream);
outputStreamWriter.append(logs);
outputStreamWriter.close();
outputStream.flush();
outputStream.close();
return logsFile;
} catch (IOException ioe) {
Timber.e(ioe);
return null;
}
}
}