Crash Handler Klassen umbenannt

[DHBWCampusApp.git] / app / src / main / java / de / dhbwloe / campusapp / CampusAppExceptionHandler.java

diff --git a/app/src/main/java/de/dhbwloe/campusapp/CampusAppExceptionHandler.java b/app/src/main/java/de/dhbwloe/campusapp/CampusAppExceptionHandler.java
deleted file mode 100644 (file)
index 00cca75..0000000
--- a/app/src/main/java/de/dhbwloe/campusapp/CampusAppExceptionHandler.java
+++ /dev/null
@@ -1,149 +0,0 @@
-package de.dhbwloe.campusapp;
-
-import android.app.Activity;
-import android.content.Intent;
-import android.util.Log;
-
-import com.loopj.android.http.AsyncHttpClient;
-import com.loopj.android.http.AsyncHttpResponseHandler;
-import com.loopj.android.http.RequestParams;
-
-import java.io.BufferedReader;
-import java.io.BufferedWriter;
-import java.io.FileReader;
-import java.io.FileWriter;
-import java.io.IOException;
-import java.io.PrintWriter;
-import java.io.StringWriter;
-import java.io.Writer;
-import java.text.SimpleDateFormat;
-import java.util.ArrayList;
-import java.util.Date;
-import java.util.List;
-
-import cz.msebera.android.httpclient.Header;
-
-/**
- * Created by pk910 on 11.03.2016.
- */
-public class CampusAppExceptionHandler {
-    private static String CRASHLOG_UPLOAD = "http://dev.pk910.de/DHBWCampusCourses";
-    private String localPath;
-
-    private static boolean crashLogWindowOpened = false;
-    private static final Object crashWindowLock = new Object();
-
-    public void handleUncaughtException(Thread thread, Throwable e) {
-        // automatically send crash log to my server for debuggging.
-        // disable this for productive use! (CampusAppContext.DEBUG)
-
-        synchronized (crashWindowLock) {
-            if(crashLogWindowOpened)
-                return;
-            crashLogWindowOpened = true;
-        }
-
-        final Writer result = new StringWriter();
-        final PrintWriter printWriter = new PrintWriter(result);
-        e.printStackTrace(printWriter);
-        String stacktrace = result.toString();
-        printWriter.close();
-
-        SimpleDateFormat dateFormat = new SimpleDateFormat("yyyyMMdd-HHmmss");
-        String crashdate = dateFormat.format(new Date());
-        String filename = crashdate + ".stacktrace";
-
-        CampusAppContext context;
-        Activity mainActivity = null;
-        try {
-            /*Wir greifen nun auf einen Code zurück, aus welchem die unbehandelte Exception stammt.
-            * Dies ist womöglich keine gute Idee, daher müssen wir sämmtliche Exceptions abfangen und verwerfen (Exception inception :D)
-            * und hoffen, dass die App noch so weit "funktioniert" ;)
-            */
-            context = CampusAppContext.getInstance();
-
-            if(context != null) {
-                mainActivity = context.getMainActivity();
-            }
-            if(mainActivity != null) {
-                localPath = mainActivity.getApplicationContext().getFilesDir().getAbsolutePath();
-            }
-        } catch (Exception ex) {}
-
-        if(localPath != null)
-            writeToFile(stacktrace, filename);
-
-        // start crash screen
-        try {
-            Intent intent = new Intent();
-            intent.setAction("de.dhbw.campusapp.CRASH_LOG");
-            intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); // required when starting from Application
-            intent.putExtra("crashdate", crashdate);
-            mainActivity.startActivity(intent);
-        } catch (Exception ex) {
-        }
-    }
-
-    private void writeToFile(String stacktrace, String filename) {
-        try {
-            BufferedWriter bos = new BufferedWriter(new FileWriter(
-                    localPath + "/" + filename));
-            bos.write(stacktrace);
-            bos.flush();
-            bos.close();
-        } catch (Exception e) {
-            e.printStackTrace();
-        }
-    }
-
-
-    public interface PostProcessingCallback {
-        public void onPostProcessFinished(String response);
-    }
-
-    public String getCrashStacktrace(Activity crashLogScreen, String crashdate) {
-        localPath = crashLogScreen.getApplicationContext().getFilesDir().getAbsolutePath();
-        String fileName = localPath + "/" + crashdate + ".stacktrace";
-        StringBuilder stackTrace = new StringBuilder();
-
-        try {
-            BufferedReader br = new BufferedReader(new FileReader(fileName));
-            String line;
-
-            while ((line = br.readLine()) != null) {
-                stackTrace.append(line);
-                stackTrace.append('\n');
-            }
-            br.close();
-        }
-        catch (IOException e) {
-            //You'll need to add proper error handling here
-        }
-        return stackTrace.toString();
-    }
-
-    public void postprocessException(String crashdate, String stacktrace, PostProcessingCallback callback) {
-        sendToServer(CRASHLOG_UPLOAD, stacktrace, crashdate, callback);
-    }
-
-    private void sendToServer(String url, String stacktrace, String crashdate, final PostProcessingCallback callback) {
-        AsyncHttpClient client = new AsyncHttpClient();
-        RequestParams params = new RequestParams();
-        params.add("stacktrace", stacktrace);
-        params.add("crashdate", crashdate);
-
-        client.post(url, params, new AsyncHttpResponseHandler() {
-
-            @Override
-            public void onSuccess(int statusCode, Header[] headers, byte[] responseBody) {
-                callback.onPostProcessFinished((responseBody != null ? new String(responseBody) : null));
-            }
-
-            @Override
-            public void onFailure(int statusCode, Header[] headers, byte[] responseBody, Throwable error) {
-                callback.onPostProcessFinished("Failed: "+(responseBody != null ? new String(responseBody) : null));
-            }
-        });
-    }
-
-}