root / src / com / rackspacecloud / android / ViewServerActivity.java @ c476482b
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/**
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*
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*/
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package com.rackspacecloud.android; |
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import java.io.IOException; |
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import java.io.StringReader; |
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import java.util.Arrays; |
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import java.util.Iterator; |
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import javax.xml.parsers.FactoryConfigurationError; |
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import javax.xml.parsers.ParserConfigurationException; |
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import javax.xml.parsers.SAXParser; |
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import javax.xml.parsers.SAXParserFactory; |
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import org.apache.http.HttpResponse; |
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import org.apache.http.client.ClientProtocolException; |
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import org.apache.http.impl.client.BasicResponseHandler; |
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import org.xml.sax.InputSource; |
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import org.xml.sax.SAXException; |
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import org.xml.sax.XMLReader; |
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import android.app.Activity; |
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import android.app.AlertDialog; |
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import android.app.Dialog; |
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import android.content.Context; |
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import android.content.DialogInterface; |
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import android.content.Intent; |
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import android.graphics.Color; |
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import android.os.AsyncTask; |
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import android.os.Bundle; |
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import android.view.Menu; |
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import android.view.MenuInflater; |
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import android.view.MenuItem; |
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import android.view.View; |
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import android.view.View.OnClickListener; |
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import android.widget.Button; |
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import android.widget.EditText; |
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import android.widget.LinearLayout; |
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import android.widget.TextView; |
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import android.widget.Toast; |
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import com.rackspace.cloud.servers.api.client.CloudServersException; |
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import com.rackspace.cloud.servers.api.client.Flavor; |
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import com.rackspace.cloud.servers.api.client.Image; |
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import com.rackspace.cloud.servers.api.client.Server; |
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import com.rackspace.cloud.servers.api.client.ServerManager; |
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import com.rackspace.cloud.servers.api.client.http.HttpBundle; |
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import com.rackspace.cloud.servers.api.client.parsers.CloudServersFaultXMLParser; |
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/**
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* @author Mike Mayo - mike.mayo@rackspace.com - twitter.com/greenisus
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*
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*/
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public class ViewServerActivity extends GaActivity { |
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private Server server;
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private boolean ipAddressesLoaded; // to prevent polling from loading tons of duplicates |
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private Flavor[] flavors; |
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private String[] flavorNames; |
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private String selectedFlavorId; |
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Context context;
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//private boolean imageLoaded;
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private String modifiedServerName; |
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private Image[] images; |
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private String[] imageNames; |
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private String selectedImageId; |
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private boolean isPolling; |
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private PollServerTask pollServerTask;
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private boolean canPoll; |
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private boolean noAskForConfirm; |
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/** Called when the activity is first created. */
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@Override
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public void onCreate(Bundle savedInstanceState) { |
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super.onCreate(savedInstanceState);
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trackPageView(PAGE_SERVER); |
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server = (Server) this.getIntent().getExtras().get("server"); |
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context = getApplicationContext(); |
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setContentView(R.layout.viewserver); |
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restoreState(savedInstanceState); |
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} |
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@Override
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protected void onSaveInstanceState(Bundle outState) { |
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super.onSaveInstanceState(outState);
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outState.putSerializable("server", server);
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outState.putBoolean("noAskForConfirm", noAskForConfirm);
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if(pollServerTask != null && isPolling){ |
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pollServerTask.cancel(true);
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} |
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outState.putBoolean("wasPolling", isPolling);
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} |
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private void restoreState(Bundle state) { |
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if(state != null && state.containsKey("noAskForConfirm")){ |
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noAskForConfirm = state.getBoolean("noAskForConfirm");
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} |
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if(state != null && state.containsKey("wasPolling") && state.getBoolean("wasPolling") == true){ |
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pollServerTask = new PollServerTask();
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pollServerTask.execute((Void[]) null); |
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} |
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if (server == null && state != null && state.containsKey("server")) { |
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server = (Server) state.getSerializable("server");
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//imageLoaded = state.getBoolean("imageLoaded");
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} |
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canPoll = true;
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loadServerData(); |
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setupButtons(); |
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loadFlavors(); |
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loadImages(); |
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} |
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/*
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private void loadImage() {
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// hate to do this, but devices run out of memory after a few rotations
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// because the background images are so large
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if (!imageLoaded) {
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ImageView osLogo = (ImageView) findViewById(R.id.view_server_os_logo);
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osLogo.setAlpha(100);
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osLogo.setImageResource(server.getImage().logoResourceId());
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imageLoaded = true;
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}
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}
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*/
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/*
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* need to manage the polling task
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* if the activity is stopped
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*/
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@Override
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public void onStop(){ |
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super.onStop();
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if(pollServerTask != null && isPolling){ |
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pollServerTask.cancel(true);
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isPolling = true;
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} |
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canPoll = false;
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} |
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/*
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* restart the pollingtask
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* if it was running before
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*
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*/
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@Override
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public void onStart(){ |
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super.onStart();
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if(isPolling){
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pollServerTask = new PollServerTask();
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pollServerTask.execute((Void[]) null); |
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} |
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canPoll = true;
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} |
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private void loadServerData() { |
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if(server != null){ |
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TextView name = (TextView) findViewById(R.id.view_server_name); |
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name.setText(server.getName()); |
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TextView os = (TextView) findViewById(R.id.view_server_os); |
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os.setText(server.getImage().getName()); |
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TextView memory = (TextView) findViewById(R.id.view_server_memory); |
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memory.setText(server.getFlavor().getRam() + " MB");
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TextView disk = (TextView) findViewById(R.id.view_server_disk); |
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disk.setText(server.getFlavor().getDisk() + " GB");
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TextView status = (TextView) findViewById(R.id.view_server_status); |
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if(noAskForConfirm == false){ |
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if(status.getText().toString().contains("VERIFY_RESIZE")){ |
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//show the confimresizeactivity
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noAskForConfirm = true;
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Intent viewIntent = new Intent(getApplicationContext(), ConfirmResizeActivity.class);
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viewIntent.putExtra("server", server);
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startActivity(viewIntent); |
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} |
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} |
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// show status and possibly the progress, with polling
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if (!"ACTIVE".equals(server.getStatus())) { |
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status.setText(server.getStatus() + " - " + server.getProgress() + "%"); |
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pollServerTask = new PollServerTask();
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pollServerTask.execute((Void[]) null); |
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} else {
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status.setText(server.getStatus()); |
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} |
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if (!ipAddressesLoaded) {
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// public IPs
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int layoutIndex = 12; // public IPs start here |
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LinearLayout layout = (LinearLayout) this.findViewById(R.id.view_server_layout);
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String publicIps[] = server.getPublicIpAddresses(); |
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for (int i = 0; i < publicIps.length; i++) { |
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TextView tv = new TextView(this.getBaseContext()); |
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tv.setLayoutParams(os.getLayoutParams()); // easy quick styling! :)
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tv.setTypeface(tv.getTypeface(), 1); // 1 == bold |
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tv.setTextSize(os.getTextSize()); |
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tv.setTextColor(Color.WHITE);
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tv.setText(publicIps[i]); |
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layout.addView(tv, layoutIndex++); |
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} |
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// private IPs
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layoutIndex++; // skip over the Private IPs label
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String privateIps[] = server.getPrivateIpAddresses(); |
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for (int i = 0; i < privateIps.length; i++) { |
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TextView tv = new TextView(this.getBaseContext()); |
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tv.setLayoutParams(os.getLayoutParams()); // easy quick styling! :)
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tv.setTypeface(tv.getTypeface(), 1); // 1 == bold |
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tv.setTextSize(os.getTextSize()); |
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tv.setTextColor(Color.WHITE);
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tv.setText(privateIps[i]); |
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layout.addView(tv, layoutIndex++); |
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} |
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ipAddressesLoaded = true;
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} |
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} |
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//loadImage();
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} |
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private void loadFlavors() { |
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flavorNames = new String[Flavor.getFlavors().size()]; |
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flavors = new Flavor[Flavor.getFlavors().size()];
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Iterator<Flavor> iter = Flavor.getFlavors().values().iterator();
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int i = 0; |
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while (iter.hasNext()) {
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Flavor flavor = iter.next(); |
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flavors[i] = flavor; |
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flavorNames[i] = flavor.getName() + ", " + flavor.getDisk() + " GB disk"; |
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i++; |
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} |
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selectedFlavorId = flavors[0].getId();
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} |
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private void loadImages() { |
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imageNames = new String[Image.getImages().size()]; |
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images = new Image[Image.getImages().size()]; |
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Iterator<Image> iter = Image.getImages().values().iterator(); |
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int i = 0; |
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while (iter.hasNext()) {
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Image image = iter.next();
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images[i] = image; |
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imageNames[i] = image.getName(); |
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i++; |
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} |
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//sort arrays so they display nicely in the spinner
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Arrays.sort(images);
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Arrays.sort(imageNames);
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selectedImageId = images[0].getId();
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} |
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private void setupButton(int resourceId, OnClickListener onClickListener) { |
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Button button = (Button) findViewById(resourceId); |
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button.setOnClickListener(onClickListener); |
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} |
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private void setupButtons() { |
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setupButton(R.id.view_server_soft_reboot_button, new OnClickListener() {
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public void onClick(View v) { |
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showDialog(R.id.view_server_soft_reboot_button); |
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} |
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}); |
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setupButton(R.id.view_server_hard_reboot_button, new OnClickListener() {
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public void onClick(View v) { |
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showDialog(R.id.view_server_hard_reboot_button); |
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} |
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}); |
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setupButton(R.id.view_server_resize_button, new OnClickListener() {
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public void onClick(View v) { |
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showDialog(R.id.view_server_resize_button); |
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} |
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}); |
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setupButton(R.id.view_server_delete_button, new OnClickListener() {
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public void onClick(View v) { |
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showDialog(R.id.view_server_delete_button); |
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} |
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}); |
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setupButton(R.id.view_server_rename_button, new OnClickListener() {
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public void onClick(View v) { |
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showDialog(R.id.view_server_rename_button); |
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} |
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}); |
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setupButton(R.id.view_server_rebuild_button, new OnClickListener() {
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public void onClick(View v) { |
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showDialog(R.id.view_server_rebuild_button); |
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} |
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}); |
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setupButton(R.id.view_server_backup_button, new OnClickListener() {
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public void onClick(View v) { |
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Intent viewIntent = new Intent(v.getContext(), BackupServerActivity.class);
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viewIntent.putExtra("server", server);
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startActivity(viewIntent); |
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} |
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}); |
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setupButton(R.id.view_server_password_button, new OnClickListener() {
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public void onClick(View v) { |
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Intent viewIntent = new Intent(v.getContext(), PasswordServerActivity.class);
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viewIntent.putExtra("server", server);
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startActivity(viewIntent); |
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} |
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}); |
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setupButton(R.id.view_server_ping_button, new OnClickListener() {
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public void onClick(View v) { |
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trackEvent(CATEGORY_SERVER, EVENT_PING, "", -1); |
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//ping the first public ip
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Intent viewIntent = new Intent(v.getContext(), PingServerActivity.class);
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viewIntent.putExtra("ipAddress", server.getPublicIpAddresses()[0]); |
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startActivity(viewIntent); |
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} |
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}); |
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} |
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private void showToast(String message) { |
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Context context = getApplicationContext();
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int duration = Toast.LENGTH_SHORT;
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Toast toast = Toast.makeText(context, message, duration); |
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toast.show(); |
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} |
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/**
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* @return the server
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*/
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public Server getServer() {
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return server;
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} |
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/**
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* @param server the server to set
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*/
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public void setServer(Server server) { |
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this.server = server;
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} |
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//setup menu for when menu button is pressed
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public boolean onCreateOptionsMenu(Menu menu) { |
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super.onCreateOptionsMenu(menu);
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MenuInflater inflater = getMenuInflater(); |
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inflater.inflate(R.menu.view_server_activity_menu, menu); |
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return true; |
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} |
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@Override
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//in options menu, when add account is selected go to add account activity
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public boolean onOptionsItemSelected(MenuItem item) { |
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switch (item.getItemId()) {
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case R.id.refresh_server:
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loadServerData(); |
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return true; |
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} |
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return false; |
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} |
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private void startServerError(String message, HttpBundle bundle){ |
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Intent viewIntent = new Intent(getApplicationContext(), ServerErrorActivity.class);
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viewIntent.putExtra("errorMessage", message);
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viewIntent.putExtra("response", bundle.getResponseText());
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viewIntent.putExtra("request", bundle.getCurlRequest());
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startActivity(viewIntent); |
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} |
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@Override
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protected Dialog onCreateDialog(int id) { |
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if(server == null){ |
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return new AlertDialog.Builder(ViewServerActivity.this) |
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.setIcon(R.drawable.alert_dialog_icon) |
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.setTitle("Error")
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.setMessage("Server is Busy")
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.setNegativeButton("Cancel", new DialogInterface.OnClickListener() { |
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public void onClick(DialogInterface dialog, int whichButton) { |
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// User clicked Cancel so do some stuff
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} |
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}) |
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.create(); |
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} |
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else{
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switch (id) {
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case R.id.view_server_soft_reboot_button:
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return new AlertDialog.Builder(ViewServerActivity.this) |
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.setIcon(R.drawable.alert_dialog_icon) |
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.setTitle("Soft Reboot")
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.setMessage("Are you sure you want to perform a soft reboot?")
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.setPositiveButton("Reboot Server", new DialogInterface.OnClickListener() { |
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public void onClick(DialogInterface dialog, int whichButton) { |
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trackEvent(CATEGORY_SERVER, EVENT_REBOOT, "", -1); |
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new SoftRebootServerTask().execute((Void[]) null); |
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} |
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}) |
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.setNegativeButton("Cancel", new DialogInterface.OnClickListener() { |
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public void onClick(DialogInterface dialog, int whichButton) { |
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// User clicked Cancel so do some stuff
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} |
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}) |
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.create(); |
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case R.id.view_server_hard_reboot_button:
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return new AlertDialog.Builder(ViewServerActivity.this) |
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.setIcon(R.drawable.alert_dialog_icon) |
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.setTitle("Hard Reboot")
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.setMessage("Are you sure you want to perform a hard reboot?")
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.setPositiveButton("Reboot Server", new DialogInterface.OnClickListener() { |
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public void onClick(DialogInterface dialog, int whichButton) { |
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trackEvent(CATEGORY_SERVER, EVENT_REBOOT, "", -1); |
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new HardRebootServerTask().execute((Void[]) null); |
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} |
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}) |
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.setNegativeButton("Cancel", new DialogInterface.OnClickListener() { |
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public void onClick(DialogInterface dialog, int whichButton) { |
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// User clicked Cancel so do some stuff
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} |
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}) |
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.create(); |
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case R.id.view_server_resize_button:
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return new AlertDialog.Builder(ViewServerActivity.this) |
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.setItems(flavorNames, new ResizeClickListener())
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.setIcon(R.drawable.alert_dialog_icon) |
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.setTitle("Resize Server")
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.setNegativeButton("Cancel", new DialogInterface.OnClickListener() { |
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public void onClick(DialogInterface dialog, int whichButton) { |
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// User clicked Cancel so do some stuff
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} |
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}) |
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.create(); |
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case R.id.view_server_delete_button:
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return new AlertDialog.Builder(ViewServerActivity.this) |
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.setIcon(R.drawable.alert_dialog_icon) |
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.setTitle("Delete Server")
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.setMessage("Are you sure you want to delete this server? This operation cannot be undone and all backups will be deleted.")
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.setPositiveButton("Delete Server", new DialogInterface.OnClickListener() { |
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public void onClick(DialogInterface dialog, int whichButton) { |
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trackEvent(CATEGORY_SERVER, EVENT_DELETE, "", -1); |
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new DeleteServerTask().execute((Void[]) null); |
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} |
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}) |
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.setNegativeButton("Cancel", new DialogInterface.OnClickListener() { |
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public void onClick(DialogInterface dialog, int whichButton) { |
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// User clicked Cancel so do some stuff
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} |
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}) |
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.create(); |
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case R.id.view_server_rename_button:
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final EditText input = new EditText(this); |
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input.setText(server.getName()); |
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return new AlertDialog.Builder(ViewServerActivity.this) |
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.setIcon(R.drawable.alert_dialog_icon) |
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.setView(input) |
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.setTitle("Rename")
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.setMessage("Enter new name for server: ")
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.setPositiveButton("Rename", new DialogInterface.OnClickListener() { |
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public void onClick(DialogInterface dialog, int whichButton) { |
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trackEvent(CATEGORY_SERVER, EVENT_RENAME, "", -1); |
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modifiedServerName = input.getText().toString(); |
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new RenameServerTask().execute((Void[]) null); |
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} |
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}) |
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.setNegativeButton("Cancel", new DialogInterface.OnClickListener() { |
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public void onClick(DialogInterface dialog, int whichButton) { |
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// User clicked Cancel so do some stuff
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} |
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}) |
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.create(); |
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case R.id.view_server_rebuild_button:
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return new AlertDialog.Builder(ViewServerActivity.this) |
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.setItems(imageNames, new RebuildClickListener())
|
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.setIcon(R.drawable.alert_dialog_icon) |
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.setTitle("Rebuild Server")
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.setNegativeButton("Cancel", new DialogInterface.OnClickListener() { |
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public void onClick(DialogInterface dialog, int whichButton) { |
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// User clicked Cancel so do some stuff
|
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} |
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}) |
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.create(); |
| 495 |
} |
| 496 |
} |
| 497 |
return new AlertDialog.Builder(ViewServerActivity.this) |
| 498 |
.setIcon(R.drawable.alert_dialog_icon) |
| 499 |
.setTitle("Error")
|
| 500 |
.setMessage("Server is Busy")
|
| 501 |
.setNegativeButton("Cancel", new DialogInterface.OnClickListener() { |
| 502 |
public void onClick(DialogInterface dialog, int whichButton) { |
| 503 |
// User clicked Cancel so do some stuff
|
| 504 |
} |
| 505 |
}) |
| 506 |
.create(); |
| 507 |
} |
| 508 |
|
| 509 |
private class ResizeClickListener implements android.content.DialogInterface.OnClickListener { |
| 510 |
|
| 511 |
public void onClick(DialogInterface dialog, int which) { |
| 512 |
trackEvent(CATEGORY_SERVER, EVENT_RESIZE, "", -1); |
| 513 |
selectedFlavorId = which + 1 + ""; |
| 514 |
new ResizeServerTask().execute((Void[]) null); |
| 515 |
} |
| 516 |
|
| 517 |
} |
| 518 |
|
| 519 |
private class RebuildClickListener implements android.content.DialogInterface.OnClickListener { |
| 520 |
|
| 521 |
public void onClick(DialogInterface dialog, int which) { |
| 522 |
trackEvent(CATEGORY_SERVER, EVENT_REBUILD, "", -1); |
| 523 |
selectedImageId = images[which].getId() + "";
|
| 524 |
new RebuildServerTask().execute((Void[]) null); |
| 525 |
} |
| 526 |
|
| 527 |
} |
| 528 |
|
| 529 |
private CloudServersException parseCloudServersException(HttpResponse response) {
|
| 530 |
CloudServersException cse = new CloudServersException();
|
| 531 |
try {
|
| 532 |
BasicResponseHandler responseHandler = new BasicResponseHandler();
|
| 533 |
String body = responseHandler.handleResponse(response);
|
| 534 |
CloudServersFaultXMLParser parser = new CloudServersFaultXMLParser();
|
| 535 |
SAXParser saxParser = SAXParserFactory.newInstance().newSAXParser(); |
| 536 |
XMLReader xmlReader = saxParser.getXMLReader(); |
| 537 |
xmlReader.setContentHandler(parser); |
| 538 |
xmlReader.parse(new InputSource(new StringReader(body))); |
| 539 |
cse = parser.getException(); |
| 540 |
} catch (ClientProtocolException e) {
|
| 541 |
cse = new CloudServersException();
|
| 542 |
cse.setMessage(e.getLocalizedMessage()); |
| 543 |
} catch (IOException e) { |
| 544 |
cse = new CloudServersException();
|
| 545 |
cse.setMessage(e.getLocalizedMessage()); |
| 546 |
} catch (ParserConfigurationException e) { |
| 547 |
cse = new CloudServersException();
|
| 548 |
cse.setMessage(e.getLocalizedMessage()); |
| 549 |
} catch (SAXException e) {
|
| 550 |
cse = new CloudServersException();
|
| 551 |
cse.setMessage(e.getLocalizedMessage()); |
| 552 |
} catch (FactoryConfigurationError e) { |
| 553 |
cse = new CloudServersException();
|
| 554 |
cse.setMessage(e.getLocalizedMessage()); |
| 555 |
} |
| 556 |
return cse;
|
| 557 |
} |
| 558 |
|
| 559 |
// HTTP request tasks
|
| 560 |
|
| 561 |
private class PollServerTask extends AsyncTask<Void, Void, Server> { |
| 562 |
|
| 563 |
private Server tempServer;
|
| 564 |
|
| 565 |
@Override
|
| 566 |
protected void onPreExecute(){ |
| 567 |
isPolling = true;
|
| 568 |
} |
| 569 |
|
| 570 |
@Override
|
| 571 |
protected Server doInBackground(Void... arg0) { |
| 572 |
if(isCancelled() || !canPoll){
|
| 573 |
return null; |
| 574 |
} |
| 575 |
try {
|
| 576 |
tempServer = (new ServerManager()).find(Integer.parseInt(server.getId()), context); |
| 577 |
} catch (NumberFormatException e) { |
| 578 |
// we're polling, so need to show exceptions
|
| 579 |
} catch (CloudServersException e) {
|
| 580 |
// we're polling, so need to show exceptions
|
| 581 |
} |
| 582 |
return tempServer;
|
| 583 |
} |
| 584 |
|
| 585 |
@Override
|
| 586 |
protected void onPostExecute(Server result) { |
| 587 |
server = result; |
| 588 |
if(server != null){ |
| 589 |
loadServerData(); |
| 590 |
} |
| 591 |
isPolling = false;
|
| 592 |
} |
| 593 |
|
| 594 |
@Override
|
| 595 |
protected void onCancelled (){ |
| 596 |
isPolling = false;
|
| 597 |
} |
| 598 |
|
| 599 |
} |
| 600 |
|
| 601 |
|
| 602 |
private class SoftRebootServerTask extends AsyncTask<Void, Void, HttpBundle> { |
| 603 |
|
| 604 |
private CloudServersException exception;
|
| 605 |
|
| 606 |
@Override
|
| 607 |
//let user know their process has started
|
| 608 |
protected void onPreExecute(){ |
| 609 |
showToast("Reboot process has begun");
|
| 610 |
} |
| 611 |
|
| 612 |
@Override
|
| 613 |
protected HttpBundle doInBackground(Void... arg0) { |
| 614 |
HttpBundle bundle = null;
|
| 615 |
try {
|
| 616 |
bundle = (new ServerManager()).reboot(server, ServerManager.SOFT_REBOOT, context);
|
| 617 |
} catch (CloudServersException e) {
|
| 618 |
exception = e; |
| 619 |
} |
| 620 |
return bundle;
|
| 621 |
} |
| 622 |
|
| 623 |
@Override
|
| 624 |
protected void onPostExecute(HttpBundle bundle) { |
| 625 |
HttpResponse response = bundle.getResponse(); |
| 626 |
if (response != null) { |
| 627 |
int statusCode = response.getStatusLine().getStatusCode();
|
| 628 |
if(statusCode == 202){ showToast("Reboot successful"); } |
| 629 |
if (statusCode != 202) { |
| 630 |
CloudServersException cse = parseCloudServersException(response); |
| 631 |
if ("".equals(cse.getMessage())) { |
| 632 |
startServerError("There was a problem rebooting your server.", bundle);
|
| 633 |
} else {
|
| 634 |
startServerError("There was a problem rebooting your server: " + cse.getMessage(), bundle);
|
| 635 |
} |
| 636 |
} |
| 637 |
} else if (exception != null) { |
| 638 |
startServerError("There was a problem rebooting your server: " + exception.getMessage(), bundle);
|
| 639 |
|
| 640 |
} |
| 641 |
} |
| 642 |
} |
| 643 |
|
| 644 |
private class HardRebootServerTask extends AsyncTask<Void, Void, HttpBundle> { |
| 645 |
|
| 646 |
private CloudServersException exception;
|
| 647 |
|
| 648 |
@Override
|
| 649 |
//let user know their process has started
|
| 650 |
protected void onPreExecute(){ |
| 651 |
showToast("Reboot process has begun");
|
| 652 |
} |
| 653 |
|
| 654 |
@Override
|
| 655 |
protected HttpBundle doInBackground(Void... arg0) { |
| 656 |
HttpBundle bundle = null;
|
| 657 |
try {
|
| 658 |
bundle = (new ServerManager()).reboot(server, ServerManager.HARD_REBOOT, context);
|
| 659 |
} catch (CloudServersException e) {
|
| 660 |
exception = e; |
| 661 |
} |
| 662 |
return bundle;
|
| 663 |
} |
| 664 |
|
| 665 |
@Override
|
| 666 |
protected void onPostExecute(HttpBundle bundle) { |
| 667 |
HttpResponse response = bundle.getResponse(); |
| 668 |
if (response != null) { |
| 669 |
int statusCode = response.getStatusLine().getStatusCode();
|
| 670 |
if(statusCode == 202){ showToast("Reboot successful"); } |
| 671 |
if (statusCode != 202) { |
| 672 |
CloudServersException cse = parseCloudServersException(response); |
| 673 |
if ("".equals(cse.getMessage())) { |
| 674 |
startServerError("There was a problem rebooting your server.", bundle);
|
| 675 |
} else {
|
| 676 |
startServerError("There was a problem rebooting your server: " + cse.getMessage(), bundle);
|
| 677 |
} |
| 678 |
} |
| 679 |
} else if (exception != null) { |
| 680 |
startServerError("There was a problem rebooting your server: " + exception.getMessage(), bundle);
|
| 681 |
|
| 682 |
} |
| 683 |
} |
| 684 |
} |
| 685 |
|
| 686 |
private class ResizeServerTask extends AsyncTask<Void, Void, HttpBundle> { |
| 687 |
|
| 688 |
private CloudServersException exception;
|
| 689 |
|
| 690 |
@Override
|
| 691 |
protected void onPreExecute(){ |
| 692 |
showToast("Resize process has begun, please confirm your resize after process finishes.");
|
| 693 |
} |
| 694 |
|
| 695 |
@Override
|
| 696 |
protected HttpBundle doInBackground(Void... arg0) { |
| 697 |
HttpBundle bundle = null;
|
| 698 |
try {
|
| 699 |
bundle = (new ServerManager()).resize(server, Integer.parseInt(selectedFlavorId), context); |
| 700 |
} catch (CloudServersException e) {
|
| 701 |
exception = e; |
| 702 |
} |
| 703 |
return bundle;
|
| 704 |
} |
| 705 |
|
| 706 |
@Override
|
| 707 |
protected void onPostExecute(HttpBundle bundle) { |
| 708 |
HttpResponse response = bundle.getResponse(); |
| 709 |
if (response != null) { |
| 710 |
int statusCode = response.getStatusLine().getStatusCode();
|
| 711 |
if (statusCode == 202) { |
| 712 |
pollServerTask = new PollServerTask();
|
| 713 |
pollServerTask.execute((Void[]) null); |
| 714 |
} else {
|
| 715 |
CloudServersException cse = parseCloudServersException(response); |
| 716 |
if ("".equals(cse.getMessage())) { |
| 717 |
startServerError("There was a problem resizing your server.", bundle);
|
| 718 |
} else {
|
| 719 |
startServerError("There was a problem resizing your server: " + cse.getMessage(), bundle);
|
| 720 |
} |
| 721 |
} |
| 722 |
} else if (exception != null) { |
| 723 |
startServerError("There was a problem resizing your server: " + exception.getMessage(), bundle);
|
| 724 |
|
| 725 |
} |
| 726 |
|
| 727 |
} |
| 728 |
} |
| 729 |
|
| 730 |
|
| 731 |
public class DeleteServerTask extends AsyncTask<Void, Void, HttpBundle> { |
| 732 |
|
| 733 |
private CloudServersException exception;
|
| 734 |
|
| 735 |
@Override
|
| 736 |
//let user know their process has started
|
| 737 |
protected void onPreExecute(){ |
| 738 |
showToast("Delete process has begun");
|
| 739 |
} |
| 740 |
@Override
|
| 741 |
protected HttpBundle doInBackground(Void... arg0) { |
| 742 |
HttpBundle bundle = null;
|
| 743 |
try {
|
| 744 |
bundle = (new ServerManager()).delete(server, context);
|
| 745 |
} catch (CloudServersException e) {
|
| 746 |
exception = e; |
| 747 |
} |
| 748 |
return bundle;
|
| 749 |
} |
| 750 |
|
| 751 |
@Override
|
| 752 |
protected void onPostExecute(HttpBundle bundle) { |
| 753 |
HttpResponse response = bundle.getResponse(); |
| 754 |
if (response != null) { |
| 755 |
int statusCode = response.getStatusLine().getStatusCode();
|
| 756 |
if (statusCode == 202) { |
| 757 |
showToast("Delete successful");
|
| 758 |
setResult(Activity.RESULT_OK); |
| 759 |
finish(); |
| 760 |
} else {
|
| 761 |
CloudServersException cse = parseCloudServersException(response); |
| 762 |
if ("".equals(cse.getMessage())) { |
| 763 |
startServerError("There was a problem deleting your server.", bundle);
|
| 764 |
} else {
|
| 765 |
startServerError("There was a problem deleting your server: " + cse.getMessage(), bundle);
|
| 766 |
} |
| 767 |
} |
| 768 |
} else if (exception != null) { |
| 769 |
startServerError("There was a problem deleting your server: " + exception.getMessage(), bundle);
|
| 770 |
} |
| 771 |
} |
| 772 |
} |
| 773 |
|
| 774 |
private class RenameServerTask extends AsyncTask<Void, Void, HttpBundle> { |
| 775 |
|
| 776 |
private CloudServersException exception;
|
| 777 |
|
| 778 |
@Override
|
| 779 |
//let user know their process has started
|
| 780 |
protected void onPreExecute(){ |
| 781 |
showToast("Rename process has begun.");
|
| 782 |
} |
| 783 |
|
| 784 |
@Override
|
| 785 |
protected HttpBundle doInBackground(Void... arg0) { |
| 786 |
HttpBundle bundle = null;
|
| 787 |
try {
|
| 788 |
bundle = (new ServerManager()).rename(server, modifiedServerName, context);
|
| 789 |
} catch (CloudServersException e) {
|
| 790 |
exception = e; |
| 791 |
} |
| 792 |
return bundle;
|
| 793 |
} |
| 794 |
|
| 795 |
@Override
|
| 796 |
protected void onPostExecute(HttpBundle bundle) { |
| 797 |
HttpResponse response = bundle.getResponse(); |
| 798 |
if (response != null) { |
| 799 |
int statusCode = response.getStatusLine().getStatusCode();
|
| 800 |
if (statusCode == 204) { |
| 801 |
showToast("Rename successful");
|
| 802 |
pollServerTask = new PollServerTask();
|
| 803 |
pollServerTask.execute((Void[]) null); |
| 804 |
} else {
|
| 805 |
CloudServersException cse = parseCloudServersException(response); |
| 806 |
if ("".equals(cse.getMessage())) { |
| 807 |
startServerError("There was a problem renaming your server.", bundle);
|
| 808 |
} else {
|
| 809 |
startServerError("There was a problem renaming your server: " + cse.getMessage(), bundle);
|
| 810 |
} |
| 811 |
} |
| 812 |
} |
| 813 |
else if (exception != null) { |
| 814 |
startServerError("There was a problem renaming your server: " + exception.getMessage(), bundle);
|
| 815 |
} |
| 816 |
} |
| 817 |
|
| 818 |
} |
| 819 |
|
| 820 |
private class RebuildServerTask extends AsyncTask<Void, Void, HttpBundle> { |
| 821 |
|
| 822 |
private CloudServersException exception;
|
| 823 |
|
| 824 |
@Override
|
| 825 |
protected void onPreExecute(){ |
| 826 |
showToast("Rebuild process has begun");
|
| 827 |
} |
| 828 |
|
| 829 |
@Override
|
| 830 |
protected HttpBundle doInBackground(Void... arg0) { |
| 831 |
HttpBundle bundle = null;
|
| 832 |
try {
|
| 833 |
bundle = (new ServerManager()).rebuild(server, Integer.parseInt(selectedImageId), context); |
| 834 |
} catch (CloudServersException e) {
|
| 835 |
exception = e; |
| 836 |
} |
| 837 |
return bundle;
|
| 838 |
} |
| 839 |
|
| 840 |
@Override
|
| 841 |
protected void onPostExecute(HttpBundle bundle) { |
| 842 |
HttpResponse response = bundle.getResponse(); |
| 843 |
if (response != null) { |
| 844 |
int statusCode = response.getStatusLine().getStatusCode();
|
| 845 |
if (statusCode == 202) { |
| 846 |
pollServerTask = new PollServerTask();
|
| 847 |
pollServerTask.execute((Void[]) null); |
| 848 |
} else {
|
| 849 |
CloudServersException cse = parseCloudServersException(response); |
| 850 |
if ("".equals(cse.getMessage())) { |
| 851 |
startServerError("There was a problem rebuilding your server.", bundle);
|
| 852 |
} else {
|
| 853 |
startServerError("There was a problem rebuilding your server: " + cse.getMessage(), bundle);
|
| 854 |
} |
| 855 |
} |
| 856 |
} else if (exception != null) { |
| 857 |
startServerError("There was a problem rebuilding your server: " + exception.getMessage(), bundle);
|
| 858 |
} |
| 859 |
|
| 860 |
} |
| 861 |
} |
| 862 |
|
| 863 |
|
| 864 |
} |