Back to project page EdXVideoViewer.
The source code is released under:
MIT License
If you think the Android project EdXVideoViewer listed in this page is inappropriate, such as containing malicious code/tools or violating the copyright, please email info at java2s dot com, thanks.
package com.github.krooken.edxvideoviewer; /*ww w . j a v a 2s .c o m*/ import java.net.URI; import java.net.URISyntaxException; import java.util.LinkedList; import java.util.regex.Matcher; import java.util.regex.Pattern; import android.app.Activity; import android.content.Context; import android.content.Intent; import android.content.SharedPreferences; import android.os.Bundle; import android.os.Handler; import android.preference.PreferenceManager; import android.util.Log; import android.view.Menu; import android.view.MenuItem; import android.view.View; import android.widget.AdapterView; import android.widget.AdapterView.OnItemClickListener; import android.widget.ArrayAdapter; import android.widget.ListView; public class CourseViewer extends Activity { private static final String TAG = "CourseViewer"; private ArrayAdapter<String> adapter; private LinkedList<String> courseAddresses = new LinkedList<String>(); private String cookieData; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.course_viewer_screen); adapter = new ArrayAdapter<String>(this, R.layout.course_viewer_item); Intent intent = getIntent(); cookieData = intent.getCharSequenceExtra("cookie_data").toString(); HttpGetRequest getRequest = null; try { getRequest = new HttpGetRequest(new URI("https://courses.edx.org/dashboard")); } catch (URISyntaxException e) { // TODO Auto-generated catch block e.printStackTrace(); } getRequest.addCookieHeader(cookieData); final HttpGetRequest request = getRequest; final Handler responseHandler = new Handler(); Thread getRequestThread = new Thread(new Runnable() { @Override public void run() { // TODO Auto-generated method stub HttpGetRequest req = request; final String response = req.executeGetRequest(); responseHandler.post(new Runnable() { @Override public void run() { // TODO Auto-generated method stub // Log.d(TAG, response); Pattern pattern = Pattern.compile("<h3>\\s*<a href=\"([^<\"]+)\">([^<]+)</a>\\s*</h3>"); Matcher matcher = pattern.matcher(response); while(matcher.find()) { Log.d(TAG, matcher.group(1)); Log.d(TAG, matcher.group(2)); adapter.add(matcher.group(2)); courseAddresses.add(matcher.group(1)); } ListView listView = (ListView)findViewById(R.id.courses_list_view); listView.setAdapter(adapter); listView.setOnItemClickListener(new OnItemClickListener() { @Override public void onItemClick(AdapterView<?> parent, View v, int position, long id) { // TODO Auto-generated method stub Log.d(TAG, "Adapter: position: " + position + " id: " + id); Log.d(TAG, "Selected address: " + courseAddresses.get(position)); Intent intent = new Intent(CourseViewer.this, CoursewareContentViewer.class); intent.putExtra("cookie_data", cookieData); intent.putExtra("course_info_address", courseAddresses.get(position)); startActivity(intent); } }); } }); } }); getRequestThread.start(); } @Override public boolean onCreateOptionsMenu(Menu menu) { super.onCreateOptionsMenu(menu); menu.add("Log off"); return true; } @Override public boolean onOptionsItemSelected(MenuItem item) { // TODO Auto-generated method stub if(item.getTitle().equals("Log off")) { SharedPreferences.Editor prefsEditor = PreferenceManager.getDefaultSharedPreferences(getApplicationContext()).edit(); prefsEditor.putString("session_cookie", null); prefsEditor.putString("edxloggedin_cookie", null); prefsEditor.commit(); Intent i = new Intent(this, LoginScreen.class); startActivity(i); return true; } else { return super.onOptionsItemSelected(item); } } }