64 lines
1.9 KiB
Java
64 lines
1.9 KiB
Java
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package dk.network42.osmfocus;
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import java.io.BufferedWriter;
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import java.io.FileNotFoundException;
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import java.io.FileOutputStream;
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import java.io.FileWriter;
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import java.io.IOException;
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import java.io.PrintWriter;
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import java.io.StringWriter;
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import java.io.Writer;
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import java.lang.Thread.UncaughtExceptionHandler;
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import java.sql.Timestamp;
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import android.content.Context;
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import android.os.Environment;
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import android.util.Log;
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public class CustomExceptionHandler implements UncaughtExceptionHandler {
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private static String TAG = "CustomExceptionHandler";
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private UncaughtExceptionHandler mDefaultHandler;
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private SharedData mG;
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private String mUrl;
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public CustomExceptionHandler(SharedData g, String url) {
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mG = g;
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mUrl = url;
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mDefaultHandler = Thread.getDefaultUncaughtExceptionHandler();
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}
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public void uncaughtException(Thread t, Throwable e) {
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Log.e(TAG, "Exception:"+e);
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Timestamp timestamp = new Timestamp(System.currentTimeMillis());
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final Writer result = new StringWriter();
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final PrintWriter printWriter = new PrintWriter(result);
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e.printStackTrace(printWriter);
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mG.printState(printWriter);
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String data = result.toString();
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printWriter.close();
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String filename = timestamp + ".txt";
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writeFile(filename, data);
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mDefaultHandler.uncaughtException(t, e);
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}
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private void writeFile(String filename, String data) {
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String state = Environment.getExternalStorageState();
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if ( ! Environment.MEDIA_MOUNTED.equals(state)) {
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Log.e(TAG, "External media not available");
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}
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String filenm = mG.mCtx.getExternalFilesDir(null)+ "/" + filename;
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Log.e(TAG, "Writing crash data to file '"+filenm+"' = "+data);
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try {
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FileOutputStream os = new FileOutputStream(filenm);
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os.write(data.getBytes());
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os.close();
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} catch (IOException e) {
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Log.e(TAG, "Error writing " + filenm, e);
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}
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Log.e(TAG, "Done writing crash data to file");
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}
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}
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