Revision 7dbfc514
| b/AndroidManifest.xml | ||
|---|---|---|
| 3 | 3 |
android:versionCode="3" android:versionName="1.2" package="com.rackspace.cloud.android"> |
| 4 | 4 |
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"></uses-permission> |
| 5 | 5 |
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"></uses-permission> |
| 6 |
<application android:name="AndroidCloudApplication" android:icon="@drawable/rackspace60" |
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<application android:name=".AndroidCloudApplication" android:icon="@drawable/rackspace60"
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| 7 | 7 |
android:label="@string/app_name" android:debuggable="true"> |
| 8 | 8 |
<activity android:name=".RackspaceCloudActivity" |
| 9 | 9 |
android:label="@string/app_name"> |
| b/src/com/rackspace/cloud/android/AccessControlActivity.java | ||
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package com.rackspace.cloud.android; |
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import java.util.ArrayList; |
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import org.apache.http.HttpResponse; |
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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.DialogInterface; |
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import android.content.Intent; |
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import android.os.AsyncTask; |
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import android.os.Bundle; |
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import android.view.LayoutInflater; |
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import android.view.View; |
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import android.view.View.OnClickListener; |
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import android.view.ViewGroup; |
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import android.widget.ArrayAdapter; |
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import android.widget.Button; |
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import android.widget.ImageView; |
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import android.widget.ListView; |
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import android.widget.TextView; |
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import com.rackspace.cloud.android.R; |
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import com.rackspace.cloud.loadbalancer.api.client.LoadBalancer; |
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import com.rackspace.cloud.loadbalancer.api.client.NetworkItem; |
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import com.rackspace.cloud.loadbalancer.api.client.NetworkItemManager; |
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import com.rackspace.cloud.loadbalancer.api.client.http.LoadBalancersException; |
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import com.rackspace.cloud.servers.api.client.CloudServersException; |
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import com.rackspace.cloud.servers.api.client.http.HttpBundle; |
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public class AccessControlActivity extends CloudListActivity {
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private final int REMOVE_RULE = 199; |
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private final int ADD_RULE = 219; |
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private LoadBalancer loadBalancer; |
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private ArrayList<NetworkItem> networkItems; |
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private int lastSelectedRulePosition; |
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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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loadBalancer = (LoadBalancer) this.getIntent().getExtras().get("loadBalancer");
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setContentView(R.layout.accesscontrol); |
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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("networkItems", networkItems);
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} |
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@SuppressWarnings("unchecked")
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protected void restoreState(Bundle state) {
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super.restoreState(state); |
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setupButton(); |
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if (state != null && state.containsKey("networkItems") && state.getSerializable("networkItems") != null) {
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networkItems = (ArrayList<NetworkItem>) state.getSerializable("networkItems");
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if (networkItems.size() == 0) {
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displayNoRulesCell(); |
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} else {
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getListView().setDividerHeight(1); // restore divider lines |
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setListAdapter(new NetworkItemAdapter()); |
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} |
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} else {
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loadNetworkItems(); |
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} |
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} |
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private void setupButton(){
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Button addRule = (Button)findViewById(R.id.add_rule_button); |
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addRule.setOnClickListener(new OnClickListener() {
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@Override |
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public void onClick(View v) {
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Intent viewIntent = new Intent(getContext(), AddAccessRuleActivity.class); |
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viewIntent.putExtra("loadBalancer", loadBalancer);
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startActivityForResult(viewIntent, ADD_RULE); |
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} |
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}); |
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} |
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protected void onListItemClick(ListView l, View v, int position, long id) {
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if (networkItems != null && networkItems.size() > 0) {
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lastSelectedRulePosition = position; |
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showDialog(REMOVE_RULE); |
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} |
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} |
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@Override |
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protected Dialog onCreateDialog(int id) {
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switch (id) {
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case REMOVE_RULE: |
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return new AlertDialog.Builder(AccessControlActivity.this) |
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.setIcon(R.drawable.alert_dialog_icon) |
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.setTitle("Remove Rule")
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.setMessage("Would you like to remove this rule?")
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.setPositiveButton("Remove", new DialogInterface.OnClickListener() {
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public void onClick(DialogInterface dialog, int whichButton) {
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new DeleteNetworkItemTask().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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} |
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return null; |
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} |
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private void setNetworkItemList(ArrayList<NetworkItem> networkItems) {
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if (networkItems == null) {
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networkItems = new ArrayList<NetworkItem>(); |
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} |
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this.networkItems = new ArrayList<NetworkItem>(); |
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String[] networkItemNames = new String[networkItems.size()]; |
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if (networkItems != null) {
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for (int i = 0; i < networkItems.size(); i++) {
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NetworkItem networkItem = networkItems.get(i); |
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this.networkItems.add(i, networkItem); |
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networkItemNames[i] = networkItem.getName(); |
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} |
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} |
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if (networkItemNames.length == 0) {
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displayNoRulesCell(); |
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} else {
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getListView().setDividerHeight(1); // restore divider lines |
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setListAdapter(new NetworkItemAdapter()); |
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} |
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} |
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private void displayLoadingCell() {
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String a[] = new String[1]; |
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a[0] = "Loading..."; |
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setListAdapter(new ArrayAdapter<String>(this, R.layout.loadingcell, R.id.loading_label, a)); |
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getListView().setTextFilterEnabled(true); |
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getListView().setDividerHeight(0); // hide the dividers so it won't look like a list row |
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getListView().setItemsCanFocus(false); |
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} |
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private void displayNoRulesCell() {
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String a[] = new String[1]; |
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a[0] = "No Rules"; |
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setListAdapter(new ArrayAdapter<String>(this, R.layout.norulescell, R.id.no_rules_label, a)); |
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getListView().setTextFilterEnabled(true); |
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getListView().setDividerHeight(0); // hide the dividers so it won't look like a list row |
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getListView().setItemsCanFocus(false); |
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} |
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private void loadNetworkItems() {
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displayLoadingCell(); |
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new LoadNetworkItemsTask().execute((Void[]) null); |
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} |
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// * Adapter/ |
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class NetworkItemAdapter extends ArrayAdapter<NetworkItem> {
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NetworkItemAdapter() {
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super(AccessControlActivity.this, R.layout.accesscontrolcell, networkItems); |
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} |
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public View getView(int position, View convertView, ViewGroup parent) {
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NetworkItem networkItem = networkItems.get(position); |
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LayoutInflater inflater = getLayoutInflater(); |
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View row = inflater.inflate(R.layout.accesscontrolcell, parent, false); |
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TextView label = (TextView) row.findViewById(R.id.ip_address_text); |
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label.setText(networkItem.getAddress()); |
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TextView sublabel = (TextView) row.findViewById(R.id.status_text); |
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sublabel.setText(networkItem.getType()); |
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ImageView typeImage = (ImageView) row.findViewById(R.id.rule_type_image); |
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int image; |
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if(networkItem.getType().equals("ALLOW")){
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image = R.drawable.allow_rule; |
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} else {
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image = R.drawable.deny_rule; |
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} |
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typeImage.setImageResource(image); |
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return(row); |
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} |
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} |
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private class LoadNetworkItemsTask extends AsyncTask<Void, Void, ArrayList<NetworkItem>> {
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private LoadBalancersException exception; |
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@Override |
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protected void onPreExecute(){
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//set to null so will reload on config changes |
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networkItems = null; |
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} |
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@Override |
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protected ArrayList<NetworkItem> doInBackground(Void... arg0) {
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ArrayList<NetworkItem> networkItems = null; |
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try {
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networkItems = new NetworkItemManager(getContext()).createList(loadBalancer); |
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} catch (LoadBalancersException e) {
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exception = e; |
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} |
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return networkItems; |
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} |
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@Override |
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protected void onPostExecute(ArrayList<NetworkItem> result) {
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if (exception != null) {
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showAlert("Error", exception.getMessage());
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} |
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setNetworkItemList(result); |
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} |
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} |
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private class DeleteNetworkItemTask extends AsyncTask<Void, Void, HttpBundle> {
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private CloudServersException exception; |
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private NetworkItem networkItem; |
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@Override |
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//let user know their process has started |
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protected void onPreExecute(){
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networkItem = networkItems.get(lastSelectedRulePosition); |
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displayLoadingCell(); |
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//set to null so will reload on config change |
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networkItems = null; |
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} |
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@Override |
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protected HttpBundle doInBackground(Void... arg0) {
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HttpBundle bundle = null; |
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try {
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bundle = new NetworkItemManager(getContext()).delete(loadBalancer, networkItem); |
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} catch (CloudServersException e) {
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exception = e; |
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} |
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return bundle; |
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} |
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@Override |
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protected void onPostExecute(HttpBundle bundle) {
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HttpResponse response = bundle.getResponse(); |
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if (response != null) {
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int statusCode = response.getStatusLine().getStatusCode(); |
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if (statusCode == 202 || statusCode == 200) {
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setResult(Activity.RESULT_OK); |
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loadNetworkItems(); |
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} else {
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CloudServersException cse = parseCloudServersException(response); |
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if ("".equals(cse.getMessage())) {
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showError("There was a problem deleting your rule.", bundle);
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} else {
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showError("There was a problem deleting your rule: " + cse.getMessage(), bundle);
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} |
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} |
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} else if (exception != null) {
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showError("There was a problem deleting your rule: " + exception.getMessage(), bundle);
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} |
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} |
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} |
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protected void onActivityResult(int requestCode, int resultCode, Intent data){
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if(requestCode == ADD_RULE && resultCode == RESULT_OK){
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loadNetworkItems(); |
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} |
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} |
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} |
|
| b/src/com/rackspace/cloud/android/AddAccessRuleActivity.java | ||
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| 1 |
package com.rackspace.cloud.android; |
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import java.util.ArrayList; |
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import java.util.Arrays; |
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import java.util.regex.Matcher; |
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import java.util.regex.Pattern; |
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import org.apache.http.HttpResponse; |
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import android.app.Activity; |
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import android.os.AsyncTask; |
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import android.os.Bundle; |
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import android.text.Editable; |
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import android.text.TextWatcher; |
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import android.view.View; |
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import android.view.View.OnClickListener; |
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import android.widget.AdapterView; |
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import android.widget.AdapterView.OnItemSelectedListener; |
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import android.widget.ArrayAdapter; |
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import android.widget.Button; |
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import android.widget.EditText; |
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import android.widget.Spinner; |
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import com.rackspace.cloud.android.R; |
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import com.rackspace.cloud.loadbalancer.api.client.LoadBalancer; |
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import com.rackspace.cloud.loadbalancer.api.client.NetworkItem; |
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import com.rackspace.cloud.loadbalancer.api.client.NetworkItemManager; |
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import com.rackspace.cloud.servers.api.client.CloudServersException; |
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import com.rackspace.cloud.servers.api.client.http.HttpBundle; |
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public class AddAccessRuleActivity extends CloudActivity{
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private final String[] ACTIONS = {"Deny", "Allow"};
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private LoadBalancer loadBalancer; |
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private String selectedAction; |
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private String selectedAddresses; |
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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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loadBalancer = (LoadBalancer) this.getIntent().getExtras().get("loadBalancer");
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setContentView(R.layout.addaccessrule); |
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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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} |
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protected void restoreState(Bundle state) {
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super.restoreState(state); |
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setupInputs(); |
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} |
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private void setupInputs(){
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Spinner actionSpinner = (Spinner)findViewById(R.id.rule_action_spinner); |
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ArrayAdapter<String> actionAdapter = new ArrayAdapter<String>(this, android.R.layout.simple_spinner_item, ACTIONS); |
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actionAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item); |
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actionSpinner.setAdapter(actionAdapter); |
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actionSpinner.setOnItemSelectedListener(new OnItemSelectedListener() {
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@Override |
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public void onItemSelected(AdapterView<?> parent, View view, int pos, long id) {
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selectedAction = ACTIONS[pos]; |
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} |
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@Override |
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public void onNothingSelected(AdapterView<?> arg0) {
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} |
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}); |
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EditText address = (EditText)findViewById(R.id.rule_address); |
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address.addTextChangedListener(new TextWatcher() {
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@Override |
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public void onTextChanged(CharSequence s, int start, int before, int count) {
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selectedAddresses = s.toString(); |
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} |
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@Override |
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public void beforeTextChanged(CharSequence s, int start, int count, |
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int after) {
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//do nothing |
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} |
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@Override |
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public void afterTextChanged(Editable s) {
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//do nothing |
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} |
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}); |
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Button addRule = (Button)findViewById(R.id.add_rule_button); |
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addRule.setOnClickListener(new OnClickListener() {
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@SuppressWarnings("unchecked")
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@Override |
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public void onClick(View v) {
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if(!validAddress(selectedAddresses)){
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showAlert("Error", "Please enter a valid IP address.");
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} else if(!validAction(selectedAction)) {
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showAlert("Error", "Please select an action type.");
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} else{
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ArrayList<NetworkItem> networkItems = new ArrayList<NetworkItem>(); |
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String[] networkAddresses = selectedAddresses.split(",");
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for(int i = 0; i < networkAddresses.length; i++){
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NetworkItem networkItem = new NetworkItem(); |
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networkItem.setAddress(networkAddresses[i].trim()); |
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networkItem.setType(selectedAction); |
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networkItems.add(networkItem); |
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} |
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new AddNetworkItemTask().execute(networkItems); |
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} |
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} |
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}); |
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} |
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//basic ip validation just checks that the string |
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//is only composed of letters, numbers, ., : and , |
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private static boolean validAddress(String address){
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//if just white space return false; |
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//check regex |
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if(address != null && !address.trim().equals("")){
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Pattern pattern = Pattern.compile("[a-zA-Z0-9.:/, ]+");
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Matcher match = pattern.matcher(address); |
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return match.matches(); |
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} else {
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return false; |
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} |
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} |
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private Boolean validAction(String action){
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return action != null && Arrays.asList(ACTIONS).contains(action); |
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} |
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private class AddNetworkItemTask extends AsyncTask<ArrayList<NetworkItem>, Void, HttpBundle> {
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|
| 143 |
private CloudServersException exception; |
|
| 144 |
|
|
| 145 |
@Override |
|
| 146 |
protected void onPreExecute(){
|
|
| 147 |
showDialog(); |
|
| 148 |
} |
|
| 149 |
@Override |
|
| 150 |
protected HttpBundle doInBackground(ArrayList<NetworkItem>... networkItems) {
|
|
| 151 |
HttpBundle bundle = null; |
|
| 152 |
try {
|
|
| 153 |
bundle = new NetworkItemManager(getContext()).create(loadBalancer, networkItems[0]); |
|
| 154 |
} catch (CloudServersException e) {
|
|
| 155 |
exception = e; |
|
| 156 |
} |
|
| 157 |
return bundle; |
|
| 158 |
} |
|
| 159 |
|
|
| 160 |
@Override |
|
| 161 |
protected void onPostExecute(HttpBundle bundle) {
|
|
| 162 |
hideDialog(); |
|
| 163 |
HttpResponse response = bundle.getResponse(); |
|
| 164 |
if (response != null) {
|
|
| 165 |
int statusCode = response.getStatusLine().getStatusCode(); |
|
| 166 |
if (statusCode == 202 || statusCode == 200) {
|
|
| 167 |
setResult(Activity.RESULT_OK); |
|
| 168 |
finish(); |
|
| 169 |
} else {
|
|
| 170 |
CloudServersException cse = parseCloudServersException(response); |
|
| 171 |
if ("".equals(cse.getMessage())) {
|
|
| 172 |
showError("There was a problem creating your rule.", bundle);
|
|
| 173 |
} else {
|
|
| 174 |
showError("There was a problem creating your rule: " + cse.getMessage(), bundle);
|
|
| 175 |
} |
|
| 176 |
} |
|
| 177 |
} else if (exception != null) {
|
|
| 178 |
showError("There was a problem creating your rule: " + exception.getMessage(), bundle);
|
|
| 179 |
} |
|
| 180 |
} |
|
| 181 |
} |
|
| 182 |
} |
|
| b/src/com/rackspace/cloud/android/AddAccountActivity.java | ||
|---|---|---|
| 1 |
package com.rackspace.cloud.android; |
|
| 2 |
|
|
| 3 |
import android.content.Intent; |
|
| 4 |
import android.os.Bundle; |
|
| 5 |
import android.text.method.PasswordTransformationMethod; |
|
| 6 |
import android.text.method.SingleLineTransformationMethod; |
|
| 7 |
import android.view.View; |
|
| 8 |
import android.view.View.OnClickListener; |
|
| 9 |
import android.widget.AdapterView; |
|
| 10 |
import android.widget.ArrayAdapter; |
|
| 11 |
import android.widget.Button; |
|
| 12 |
import android.widget.CheckBox; |
|
| 13 |
import android.widget.EditText; |
|
| 14 |
import android.widget.Spinner; |
|
| 15 |
|
|
| 16 |
import com.rackspace.cloud.android.R; |
|
| 17 |
|
|
| 18 |
public class AddAccountActivity extends CloudActivity implements OnClickListener{
|
|
| 19 |
|
|
| 20 |
private final String[] PROVIDERS = {"Rackspace Cloud (US)", "Rackspace Cloud (UK)","Pithos+", "Pithos+ Dev","Custom"};
|
|
| 21 |
private EditText usernameText; |
|
| 22 |
private EditText passwordText; |
|
| 23 |
private EditText customServer; |
|
| 24 |
private Spinner providerSpinner; |
|
| 25 |
private String authServer; |
|
| 26 |
boolean isHidden; |
|
| 27 |
|
|
| 28 |
public void onCreate(Bundle savedInstanceState) {
|
|
| 29 |
super.onCreate(savedInstanceState); |
|
| 30 |
trackPageView(GoogleAnalytics.PAGE_PROVIDERS); |
|
| 31 |
setContentView(R.layout.createaccount); |
|
| 32 |
usernameText = (EditText) findViewById(R.id.username); |
|
| 33 |
passwordText = (EditText) findViewById(R.id.addaccount_apikey); |
|
| 34 |
customServer = (EditText) findViewById(R.id.custom_auth_server_edit); |
|
| 35 |
((Button) findViewById(R.id.submit_new_account)).setOnClickListener(this); |
|
| 36 |
isHidden = true; |
|
| 37 |
customServer.setEnabled(false); |
|
| 38 |
if(savedInstanceState != null) |
|
| 39 |
isHidden = savedInstanceState.containsKey("isHidden") && savedInstanceState.getBoolean("isHidden");
|
|
| 40 |
setUpApiText(savedInstanceState); |
|
| 41 |
setUpCheckBox(); |
|
| 42 |
loadProviderSpinner(); |
|
| 43 |
} |
|
| 44 |
|
|
| 45 |
protected void onSaveInstanceState(Bundle outState) {
|
|
| 46 |
super.onSaveInstanceState(outState); |
|
| 47 |
outState.putBoolean("isHidden", isHidden);
|
|
| 48 |
} |
|
| 49 |
|
|
| 50 |
//setup the API textedit to be password dots or regular text |
|
| 51 |
private void setUpApiText(Bundle state){
|
|
| 52 |
isHidden = true; |
|
| 53 |
if(state != null) |
|
| 54 |
isHidden = state.containsKey("isHidden") && state.getBoolean("isHidden");
|
|
| 55 |
if(isHidden){
|
|
| 56 |
passwordText.setTransformationMethod(new PasswordTransformationMethod()); |
|
| 57 |
} |
|
| 58 |
else{
|
|
| 59 |
passwordText.setTransformationMethod(new SingleLineTransformationMethod()); |
|
| 60 |
} |
|
| 61 |
} |
|
| 62 |
|
|
| 63 |
private void setUpCheckBox(){
|
|
| 64 |
final CheckBox show_clear = (CheckBox) findViewById(R.id.show_clear); |
|
| 65 |
show_clear.setChecked(!isHidden); |
|
| 66 |
show_clear.setOnClickListener(new OnClickListener() {
|
|
| 67 |
@Override |
|
| 68 |
public void onClick(View v) {
|
|
| 69 |
if (((CheckBox) v).isChecked()) {
|
|
| 70 |
passwordText.setTransformationMethod(new SingleLineTransformationMethod()); |
|
| 71 |
isHidden = false; |
|
| 72 |
} else {
|
|
| 73 |
passwordText.setTransformationMethod(new PasswordTransformationMethod()); |
|
| 74 |
isHidden = true; |
|
| 75 |
} |
|
| 76 |
passwordText.requestFocus(); |
|
| 77 |
} |
|
| 78 |
}); |
|
| 79 |
} |
|
| 80 |
|
|
| 81 |
private void loadProviderSpinner(){
|
|
| 82 |
//set the auth server default to us |
|
| 83 |
authServer = "https://auth.api.rackspacecloud.com/v2.0"; |
|
| 84 |
providerSpinner = (Spinner) findViewById(R.id.provider_spinner); |
|
| 85 |
ArrayAdapter<String> imageAdapter = new ArrayAdapter<String>(this, android.R.layout.simple_spinner_item, PROVIDERS); |
|
| 86 |
imageAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item); |
|
| 87 |
providerSpinner.setAdapter(imageAdapter); |
|
| 88 |
providerSpinner.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener(){
|
|
| 89 |
public void onItemSelected(AdapterView<?> parent, View view, int pos, long id) {
|
|
| 90 |
if(pos == 0){
|
|
| 91 |
authServer = Preferences.COUNTRY_US_AUTH_SERVER_V2; |
|
| 92 |
customServer.setEnabled(false); |
|
| 93 |
} |
|
| 94 |
else if(pos == 1){
|
|
| 95 |
authServer = Preferences.COUNTRY_UK_AUTH_SERVER_V2; |
|
| 96 |
customServer.setEnabled(false); |
|
| 97 |
} |
|
| 98 |
else if(pos == 2){
|
|
| 99 |
authServer = Preferences.PITHOS_SERVER; |
|
| 100 |
customServer.setEnabled(false); |
|
| 101 |
} |
|
| 102 |
else if(pos == 3){
|
|
| 103 |
authServer = Preferences.PITHOS_DEV_SERVER; |
|
| 104 |
customServer.setEnabled(false); |
|
| 105 |
} |
|
| 106 |
else{
|
|
| 107 |
customServer.setEnabled(true); |
|
| 108 |
} |
|
| 109 |
} |
|
| 110 |
public void onNothingSelected(AdapterView<?> parent) {
|
|
| 111 |
} |
|
| 112 |
}); |
|
| 113 |
} |
|
| 114 |
|
|
| 115 |
public void onClick(View arg0) {
|
|
| 116 |
|
|
| 117 |
if (hasValidInput()) {
|
|
| 118 |
//showActivityIndicators(); |
|
| 119 |
Intent result = new Intent(); |
|
| 120 |
Bundle b = new Bundle(); |
|
| 121 |
b.putString("username", usernameText.getText().toString());
|
|
| 122 |
b.putString("apiKey", passwordText.getText().toString());
|
|
| 123 |
b.putString("server", getAuthServer());
|
|
| 124 |
result.putExtra("accountInfo", b);
|
|
| 125 |
setResult(RESULT_OK, result); |
|
| 126 |
finish(); |
|
| 127 |
} else {
|
|
| 128 |
showAlert("Required Fields Missing", "Username and API Key are required.");
|
|
| 129 |
} |
|
| 130 |
|
|
| 131 |
} |
|
| 132 |
|
|
| 133 |
private String getAuthServer(){
|
|
| 134 |
if(customServer.isEnabled()){
|
|
| 135 |
authServer = customServer.getText().toString(); |
|
| 136 |
} |
|
| 137 |
return authServer; |
|
| 138 |
} |
|
| 139 |
|
|
| 140 |
private boolean hasValidInput() {
|
|
| 141 |
String username = usernameText.getText().toString(); |
|
| 142 |
String apiKey = passwordText.getText().toString(); |
|
| 143 |
return !"".equals(username) && !"".equals(apiKey); |
|
| 144 |
} |
|
| 145 |
|
|
| 146 |
} |
|
| b/src/com/rackspace/cloud/android/AddContainerActivity.java | ||
|---|---|---|
| 1 |
package com.rackspace.cloud.android; |
|
| 2 |
|
|
| 3 |
import org.apache.http.HttpResponse; |
|
| 4 |
|
|
| 5 |
import android.app.Activity; |
|
| 6 |
import android.os.AsyncTask; |
|
| 7 |
import android.os.Bundle; |
|
| 8 |
import android.view.View; |
|
| 9 |
import android.view.View.OnClickListener; |
|
| 10 |
import android.widget.Button; |
|
| 11 |
import android.widget.EditText; |
|
| 12 |
|
|
| 13 |
import com.rackspace.cloud.android.R; |
|
| 14 |
import com.rackspace.cloud.files.api.client.ContainerManager; |
|
| 15 |
import com.rackspace.cloud.servers.api.client.CloudServersException; |
|
| 16 |
import com.rackspace.cloud.servers.api.client.http.HttpBundle; |
|
| 17 |
/** |
|
| 18 |
* |
|
| 19 |
* @author Phillip Toohill |
|
| 20 |
* |
|
| 21 |
*/ |
|
| 22 |
public class AddContainerActivity extends CloudActivity implements OnClickListener {
|
|
| 23 |
|
|
| 24 |
private EditText containerName; |
|
| 25 |
|
|
| 26 |
/** Called when the activity is first created. */ |
|
| 27 |
@Override |
|
| 28 |
public void onCreate(Bundle savedInstanceState) {
|
|
| 29 |
super.onCreate(savedInstanceState); |
|
| 30 |
trackPageView(GoogleAnalytics.PAGE_ADD_CONTAINER); |
|
| 31 |
setContentView(R.layout.createcontainer); |
|
| 32 |
restoreState(savedInstanceState); |
|
| 33 |
} |
|
| 34 |
|
|
| 35 |
protected void restoreState(Bundle state){
|
|
| 36 |
super.restoreState(state); |
|
| 37 |
containerName = (EditText) findViewById(R.id.container_name); |
|
| 38 |
((Button) findViewById(R.id.save_button)).setOnClickListener(this); |
|
| 39 |
} |
|
| 40 |
|
|
| 41 |
public void onClick(View arg0) {
|
|
| 42 |
if ("".equals(containerName.getText().toString())) {
|
|
| 43 |
showAlert("Required Fields Missing", " Container name is required.");
|
|
| 44 |
} else {
|
|
| 45 |
trackEvent(GoogleAnalytics.CATEGORY_CONTAINER, GoogleAnalytics.EVENT_CREATE, "", -1); |
|
| 46 |
new CreateContainerTask().execute((Void[]) null); |
|
| 47 |
} |
|
| 48 |
} |
|
| 49 |
|
|
| 50 |
private class CreateContainerTask extends AsyncTask<Void, Void, HttpBundle> {
|
|
| 51 |
private CloudServersException exception; |
|
| 52 |
|
|
| 53 |
protected void onPreExecute(){
|
|
| 54 |
showDialog(); |
|
| 55 |
} |
|
| 56 |
|
|
| 57 |
@Override |
|
| 58 |
protected HttpBundle doInBackground(Void... arg0) {
|
|
| 59 |
HttpBundle bundle = null; |
|
| 60 |
try {
|
|
| 61 |
bundle = (new ContainerManager(getContext())).create(containerName.getText()); |
|
| 62 |
} catch (CloudServersException e) {
|
|
| 63 |
exception = e; |
|
| 64 |
} |
|
| 65 |
return bundle; |
|
| 66 |
} |
|
| 67 |
|
|
| 68 |
@Override |
|
| 69 |
protected void onPostExecute(HttpBundle bundle) {
|
|
| 70 |
hideDialog(); |
|
| 71 |
HttpResponse response = bundle.getResponse(); |
|
| 72 |
if (response != null) {
|
|
| 73 |
int statusCode = response.getStatusLine().getStatusCode(); |
|
| 74 |
if (statusCode == 201) {
|
|
| 75 |
setResult(Activity.RESULT_OK); |
|
| 76 |
finish(); |
|
| 77 |
} else {
|
|
| 78 |
CloudServersException cse = parseCloudServersException(response); |
|
| 79 |
if ("".equals(cse.getMessage())) {
|
|
| 80 |
showError("There was a problem creating your container.", bundle);
|
|
| 81 |
} else {
|
|
| 82 |
showError("There was a problem creating your container: " + cse.getMessage() + " See details for more information.", bundle);
|
|
| 83 |
} |
|
| 84 |
} |
|
| 85 |
} else if (exception != null) {
|
|
| 86 |
showError("There was a problem creating your container: " + exception.getMessage()+" See details for more information.", bundle);
|
|
| 87 |
} |
|
| 88 |
finish(); |
|
| 89 |
} |
|
| 90 |
} |
|
| 91 |
|
|
| 92 |
|
|
| 93 |
|
|
| 94 |
} |
|
| b/src/com/rackspace/cloud/android/AddExternalNodeActivity.java | ||
|---|---|---|
| 1 |
package com.rackspace.cloud.android; |
|
| 2 |
|
|
| 3 |
import java.util.regex.Matcher; |
|
| 4 |
import java.util.regex.Pattern; |
|
| 5 |
|
|
| 6 |
import android.content.Intent; |
|
| 7 |
import android.os.Bundle; |
|
| 8 |
import android.util.Log; |
|
| 9 |
import android.view.View; |
|
| 10 |
import android.view.View.OnClickListener; |
|
| 11 |
import android.view.Window; |
|
| 12 |
import android.widget.AdapterView; |
|
| 13 |
import android.widget.AdapterView.OnItemSelectedListener; |
|
| 14 |
import android.widget.ArrayAdapter; |
|
| 15 |
import android.widget.Button; |
|
| 16 |
import android.widget.EditText; |
|
| 17 |
import android.widget.Spinner; |
|
| 18 |
import android.widget.TextView; |
|
| 19 |
|
|
| 20 |
import com.rackspace.cloud.android.R; |
|
| 21 |
import com.rackspace.cloud.loadbalancer.api.client.Node; |
|
| 22 |
|
|
| 23 |
public class AddExternalNodeActivity extends CloudActivity {
|
|
| 24 |
|
|
| 25 |
private final String[] CONDITIONS = {"Enabled", "Disabled", "Draining"};
|
|
| 26 |
private String selectedPort; |
|
| 27 |
private String selectedIp; |
|
| 28 |
private String selectedWeight; |
|
| 29 |
private boolean weighted; |
|
| 30 |
private String selectedCondition; |
|
| 31 |
private Spinner conditionSpinner; |
|
| 32 |
private EditText ipAddress; |
|
| 33 |
private EditText weightText; |
|
| 34 |
private Node node; |
|
| 35 |
|
|
| 36 |
public void onCreate(Bundle savedInstanceState) {
|
|
| 37 |
super.onCreate(savedInstanceState); |
|
| 38 |
requestWindowFeature(Window.FEATURE_NO_TITLE); |
|
| 39 |
setContentView(R.layout.addexternalnode); |
|
| 40 |
weighted = (Boolean) this.getIntent().getExtras().get("weighted");
|
|
| 41 |
node = (Node) this.getIntent().getExtras().get("node");
|
|
| 42 |
selectedPort = (String) this.getIntent().getExtras().get("loadBalancerPort");
|
|
| 43 |
restoreState(savedInstanceState); |
|
| 44 |
} |
|
| 45 |
|
|
| 46 |
protected void restoreState(Bundle state) {
|
|
| 47 |
super.restoreState(state); |
|
| 48 |
setupInputs(); |
|
| 49 |
} |
|
| 50 |
|
|
| 51 |
private void setupInputs(){
|
|
| 52 |
|
|
| 53 |
ipAddress = (EditText) findViewById(R.id.ip_address); |
|
| 54 |
|
|
| 55 |
weightText = (EditText) findViewById(R.id.node_weight_text); |
|
| 56 |
|
|
| 57 |
//if algorithm is not weighted then then node's weight will be null |
|
| 58 |
if(!weighted){
|
|
| 59 |
TextView weightLabel = (TextView) findViewById(R.id.node_weight_label); |
|
| 60 |
weightLabel.setVisibility(View.GONE); |
|
| 61 |
weightText.setVisibility(View.GONE); |
|
| 62 |
} |
|
| 63 |
|
|
| 64 |
loadConditionSpinner(); |
|
| 65 |
setUpButton(); |
|
| 66 |
|
|
| 67 |
if(node != null){
|
|
| 68 |
ipAddress.setText(node.getAddress()); |
|
| 69 |
weightText.setText(node.getWeight()); |
|
| 70 |
((EditText)findViewById(R.id.node_port_text)).setText(node.getPort()); |
|
| 71 |
conditionSpinner.setSelection(getLocation(CONDITIONS, node.getCondition())); |
|
| 72 |
} else {
|
|
| 73 |
Log.d("info", "node was null");
|
|
| 74 |
((EditText)findViewById(R.id.node_port_text)).setText(selectedPort); |
|
| 75 |
} |
|
| 76 |
} |
|
| 77 |
|
|
| 78 |
private int getLocation(Object[] objects, Object object){
|
|
| 79 |
for(int i = 0; i < objects.length; i++){
|
|
| 80 |
if(object.equals(objects[i])){
|
|
| 81 |
return i; |
|
| 82 |
} |
|
| 83 |
} |
|
| 84 |
return 0; |
|
| 85 |
} |
|
| 86 |
|
|
| 87 |
private void setUpButton(){
|
|
| 88 |
Button submit = (Button) findViewById(R.id.add_node_button); |
|
| 89 |
submit.setOnClickListener(new OnClickListener() {
|
|
| 90 |
|
|
| 91 |
@Override |
|
| 92 |
public void onClick(View v) {
|
|
| 93 |
selectedIp = ipAddress.getText().toString().trim(); |
|
| 94 |
selectedPort = ((EditText)findViewById(R.id.node_port_text)).getText().toString().trim(); |
|
| 95 |
selectedWeight = weightText.getText().toString().trim(); |
|
| 96 |
if(!validPort(selectedPort)){
|
|
| 97 |
showAlert("Error", "Must have a protocol port number that is between 1 and 65535.");
|
|
| 98 |
} else if(!(weightText.getVisibility() == View.GONE || (weightText.getVisibility() != View.GONE && validWeight(selectedWeight)))){
|
|
| 99 |
showAlert("Error", "Weight must be between 1 and 100.");
|
|
| 100 |
} else if(selectedIp.equals("")){
|
|
| 101 |
//TODO use regex to validate the ip for IPV4 and IPV6 |
|
| 102 |
showAlert("Error", "Enter an IP Address");
|
|
| 103 |
} else if(!validIp(selectedIp)) {
|
|
| 104 |
showAlert("Error", "Enter a valid IP Address");
|
|
| 105 |
} else {
|
|
| 106 |
Intent data = new Intent(); |
|
| 107 |
data.putExtra("nodeIp", selectedIp);
|
|
| 108 |
data.putExtra("nodePort", selectedPort);
|
|
| 109 |
data.putExtra("nodeCondition", selectedCondition);
|
|
| 110 |
data.putExtra("nodeWeight", selectedWeight);
|
|
| 111 |
setResult(RESULT_OK, data); |
|
| 112 |
finish(); |
|
| 113 |
} |
|
| 114 |
|
|
| 115 |
} |
|
| 116 |
}); |
|
| 117 |
} |
|
| 118 |
|
|
| 119 |
private void loadConditionSpinner(){
|
|
| 120 |
conditionSpinner = (Spinner) findViewById(R.id.node_condition_spinner); |
|
| 121 |
|
|
| 122 |
ArrayAdapter<String> conditionAdapter = new ArrayAdapter<String>(this, android.R.layout.simple_spinner_item, CONDITIONS); |
|
| 123 |
conditionAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item); |
|
| 124 |
conditionSpinner.setAdapter(conditionAdapter); |
|
| 125 |
|
|
| 126 |
conditionSpinner.setOnItemSelectedListener(new OnItemSelectedListener() {
|
|
| 127 |
|
|
| 128 |
@Override |
|
| 129 |
public void onItemSelected(AdapterView<?> parent, View view, int pos, long id) {
|
|
| 130 |
selectedCondition = CONDITIONS[pos]; |
|
| 131 |
} |
|
| 132 |
|
|
| 133 |
@Override |
|
| 134 |
public void onNothingSelected(AdapterView<?> arg0) {
|
|
| 135 |
|
|
| 136 |
} |
|
| 137 |
|
|
| 138 |
}); |
|
| 139 |
} |
|
| 140 |
|
|
| 141 |
//basic ip validation just checks that the string |
|
| 142 |
//is only composed of letters, numbers, ., : |
|
| 143 |
private static boolean validIp(String ip){
|
|
| 144 |
//Enter regex |
|
| 145 |
if(ip != null){
|
|
| 146 |
Pattern pattern = Pattern.compile("[a-zA-Z0-9.:]+");
|
|
| 147 |
Matcher match = pattern.matcher(ip); |
|
| 148 |
return match.matches(); |
|
| 149 |
} else {
|
|
| 150 |
return false; |
|
| 151 |
} |
|
| 152 |
} |
|
| 153 |
|
|
| 154 |
private boolean validPort(String port){
|
|
| 155 |
boolean result; |
|
| 156 |
try{
|
|
| 157 |
result = !port.equals("") && Integer.valueOf(port) > 0 && Integer.valueOf(port) < 65536;
|
|
| 158 |
} catch (NumberFormatException e) {
|
|
| 159 |
result = false; |
|
| 160 |
} |
|
| 161 |
return result; |
|
| 162 |
} |
|
| 163 |
|
|
| 164 |
private Boolean validWeight(String weight){
|
|
| 165 |
if(weight.equals("")){
|
|
| 166 |
return false; |
|
| 167 |
} |
|
| 168 |
else{
|
|
| 169 |
int w; |
|
| 170 |
try{
|
|
| 171 |
w = Integer.valueOf(weight); |
|
| 172 |
} catch (NumberFormatException e){
|
|
| 173 |
return false; |
|
| 174 |
} |
|
| 175 |
return w >= 1 && w <= 100 ; |
|
| 176 |
} |
|
| 177 |
} |
|
| 178 |
|
|
| 179 |
public void onBackPressed(){
|
|
| 180 |
setResult(RESULT_CANCELED); |
|
| 181 |
finish(); |
|
| 182 |
} |
|
| 183 |
|
|
| 184 |
} |
|
| 185 |
|
|
| b/src/com/rackspace/cloud/android/AddFileActivity.java | ||
|---|---|---|
| 1 |
package com.rackspace.cloud.android; |
|
| 2 |
|
|
| 3 |
import org.apache.http.HttpResponse; |
|
| 4 |
|
|
| 5 |
import android.app.Activity; |
|
| 6 |
import android.os.AsyncTask; |
|
| 7 |
import android.os.Bundle; |
|
| 8 |
import android.view.View; |
|
| 9 |
import android.view.View.OnClickListener; |
|
| 10 |
import android.widget.Button; |
|
| 11 |
import android.widget.EditText; |
|
| 12 |
|
|
| 13 |
import com.rackspace.cloud.android.R; |
|
| 14 |
import com.rackspace.cloud.files.api.client.ContainerObjectManager; |
|
| 15 |
import com.rackspace.cloud.servers.api.client.CloudServersException; |
|
| 16 |
import com.rackspace.cloud.servers.api.client.http.HttpBundle; |
|
| 17 |
|
|
| 18 |
public class AddFileActivity extends CloudActivity implements OnClickListener{
|
|
| 19 |
|
|
| 20 |
private EditText fileName; |
|
| 21 |
private EditText contents; |
|
| 22 |
private String containerName; |
|
| 23 |
private String path; |
|
| 24 |
|
|
| 25 |
/** Called when the activity is first created. */ |
|
| 26 |
@Override |
|
| 27 |
public void onCreate(Bundle savedInstanceState) {
|
|
| 28 |
super.onCreate(savedInstanceState); |
|
| 29 |
trackPageView(GoogleAnalytics.PAGE_ADD_OBJECT); |
|
| 30 |
setContentView(R.layout.addtextfile); |
|
| 31 |
restoreState(savedInstanceState); |
|
| 32 |
} |
|
| 33 |
|
|
| 34 |
protected void restoreState(Bundle state){
|
|
| 35 |
super.restoreState(state); |
|
| 36 |
containerName = (String) this.getIntent().getExtras().get("Cname");
|
|
| 37 |
path = (String) this.getIntent().getExtras().get("curPath");
|
|
| 38 |
setUpInputs(); |
|
| 39 |
} |
|
| 40 |
|
|
| 41 |
@Override |
|
| 42 |
protected void onSaveInstanceState(Bundle outState) {
|
|
| 43 |
super.onSaveInstanceState(outState); |
|
| 44 |
} |
|
| 45 |
|
|
| 46 |
private void setUpInputs(){
|
|
| 47 |
((Button) findViewById(R.id.new_file_button)).setOnClickListener(this); |
|
| 48 |
fileName = ((EditText)findViewById(R.id.file_name_text)); |
|
| 49 |
fileName.append(".txt");
|
|
| 50 |
contents = ((EditText)findViewById(R.id.new_file_text)); |
|
| 51 |
} |
|
| 52 |
|
|
| 53 |
public void onClick(View arg0) {
|
|
| 54 |
if ("".equals(fileName.getText().toString())) {
|
|
| 55 |
showAlert("Required Fields Missing", " File name is required.");
|
|
| 56 |
} else {
|
|
| 57 |
trackEvent(GoogleAnalytics.CATEGORY_FILE, GoogleAnalytics.EVENT_CREATE, "", -1); |
|
| 58 |
new SaveFileTask().execute((Void[]) null); |
|
| 59 |
} |
|
| 60 |
} |
|
| 61 |
|
|
| 62 |
private class SaveFileTask extends AsyncTask<Void, Void, HttpBundle> {
|
|
| 63 |
private CloudServersException exception; |
|
| 64 |
|
|
| 65 |
protected void onPreExecute(){
|
|
| 66 |
showDialog(); |
|
| 67 |
} |
|
| 68 |
|
|
| 69 |
@Override |
|
| 70 |
protected HttpBundle doInBackground(Void... arg0) {
|
|
| 71 |
HttpBundle bundle = null; |
|
| 72 |
try {
|
|
| 73 |
bundle = (new ContainerObjectManager(getContext())).addObject(containerName, path, fileName.getText().toString(), "text/plain", contents.getText().toString()); |
|
| 74 |
} catch (CloudServersException e) {
|
|
| 75 |
exception = e; |
|
| 76 |
} |
|
| 77 |
return bundle; |
|
| 78 |
} |
|
| 79 |
|
|
| 80 |
@Override |
|
| 81 |
protected void onPostExecute(HttpBundle bundle) {
|
|
| 82 |
hideDialog(); |
|
| 83 |
HttpResponse response = bundle.getResponse(); |
|
| 84 |
if (response != null) {
|
|
| 85 |
int statusCode = response.getStatusLine().getStatusCode(); |
|
| 86 |
if (statusCode == 201) {
|
|
| 87 |
setResult(Activity.RESULT_OK); |
|
| 88 |
finish(); |
|
| 89 |
} else {
|
|
| 90 |
CloudServersException cse = parseCloudServersException(response); |
|
| 91 |
if ("".equals(cse.getMessage())) {
|
|
| 92 |
showError("There was a problem creating your file.", bundle);
|
|
| 93 |
} else {
|
|
| 94 |
showError("There was a problem creating your file: " + cse.getMessage() + " See details for more information", bundle);
|
|
| 95 |
} |
|
| 96 |
} |
|
| 97 |
} else if (exception != null) {
|
|
| 98 |
showError("There was a problem creating your file: " + exception.getMessage()+ " See details for more information", bundle);
|
|
| 99 |
} |
|
| 100 |
} |
|
| 101 |
} |
|
| 102 |
} |
|
| b/src/com/rackspace/cloud/android/AddLoadBalancerActivity.java | ||
|---|---|---|
| 1 |
package com.rackspace.cloud.android; |
|
| 2 |
|
|
| 3 |
import java.util.ArrayList; |
|
| 4 |
|
|
| 5 |
import org.apache.http.HttpResponse; |
|
| 6 |
|
|
| 7 |
import android.app.Activity; |
|
| 8 |
import android.content.Intent; |
|
| 9 |
import android.os.AsyncTask; |
|
| 10 |
import android.os.Bundle; |
|
| 11 |
import android.text.Editable; |
|
| 12 |
import android.text.TextWatcher; |
|
| 13 |
import android.util.Log; |
|
| 14 |
import android.view.View; |
|
| 15 |
import android.view.View.OnClickListener; |
|
| 16 |
import android.widget.AdapterView; |
|
| 17 |
import android.widget.AdapterView.OnItemSelectedListener; |
|
| 18 |
import android.widget.ArrayAdapter; |
|
| 19 |
import android.widget.Button; |
|
| 20 |
import android.widget.EditText; |
|
| 21 |
import android.widget.Spinner; |
|
| 22 |
import android.widget.TableRow; |
|
| 23 |
|
|
| 24 |
import com.rackspace.cloud.android.R; |
|
| 25 |
import com.rackspace.cloud.loadbalancer.api.client.Algorithm; |
|
| 26 |
import com.rackspace.cloud.loadbalancer.api.client.LoadBalancer; |
|
| 27 |
import com.rackspace.cloud.loadbalancer.api.client.LoadBalancerManager; |
|
| 28 |
import com.rackspace.cloud.loadbalancer.api.client.Node; |
|
| 29 |
import com.rackspace.cloud.loadbalancer.api.client.Protocol; |
|
| 30 |
import com.rackspace.cloud.loadbalancer.api.client.VirtualIp; |
|
| 31 |
import com.rackspace.cloud.servers.api.client.Account; |
|
| 32 |
import com.rackspace.cloud.servers.api.client.CloudServersException; |
|
| 33 |
import com.rackspace.cloud.servers.api.client.Server; |
|
| 34 |
import com.rackspace.cloud.servers.api.client.http.HttpBundle; |
|
| 35 |
|
|
| 36 |
public class AddLoadBalancerActivity extends CloudActivity implements OnItemSelectedListener {
|
|
| 37 |
|
|
| 38 |
private static final String[] VIP_TYPES = {"Public", "ServiceNet", "Shared"};
|
|
| 39 |
|
|
| 40 |
private static final int ADD_NODES_ACTIVITY_CODE = 165; |
|
| 41 |
private static final int SHARED_VIP_ACTIVITY_CODE = 235; |
|
| 42 |
|
|
| 43 |
private ArrayList<Node> nodes; |
|
| 44 |
private ArrayList<Server> possibleNodes; |
|
| 45 |
private LoadBalancer loadBalancer; |
|
| 46 |
private Protocol[] protocols; |
|
| 47 |
private Protocol selectedProtocol; |
|
| 48 |
private Algorithm[] algorithms; |
|
| 49 |
private Algorithm selectedAlgorithm; |
|
| 50 |
private VirtualIp selectedVip; |
|
| 51 |
private EditText portEditText; |
|
| 52 |
private Spinner protocolSpinner; |
|
| 53 |
private Spinner protocolSubSpinner; |
|
| 54 |
private Spinner algorithmSpinner; |
|
| 55 |
private Spinner vipSpinner; |
|
| 56 |
private Spinner regionSpinner; |
|
| 57 |
private Button selectVipButton; |
|
| 58 |
private Button selectNodesButton; |
|
| 59 |
private String selectedVipType; |
|
| 60 |
private String selectedRegion; |
|
| 61 |
private String selectedName; |
|
| 62 |
private String selectedPort; |
|
| 63 |
|
|
| 64 |
@Override |
|
| 65 |
public void onCreate(Bundle savedInstanceState) {
|
|
| 66 |
super.onCreate(savedInstanceState); |
|
| 67 |
trackPageView(GoogleAnalytics.PAGE_ADD_LOADBALANCER); |
|
| 68 |
setContentView(R.layout.view_add_loadbalancer); |
|
| 69 |
restoreState(savedInstanceState); |
|
| 70 |
} |
|
| 71 |
|
|
| 72 |
@SuppressWarnings("unchecked")
|
|
| 73 |
protected void restoreState(Bundle state) {
|
|
| 74 |
super.restoreState(state); |
|
| 75 |
|
|
| 76 |
if(state != null && state.containsKey("nodes")){
|
|
| 77 |
nodes = (ArrayList<Node>) state.getSerializable("nodes");
|
|
| 78 |
} |
|
| 79 |
else{
|
|
| 80 |
nodes = new ArrayList<Node>(); |
|
| 81 |
} |
|
| 82 |
|
|
| 83 |
if(state != null && state.containsKey("possibleNodes")){
|
|
| 84 |
possibleNodes = (ArrayList<Server>) state.getSerializable("possibleNodes");
|
|
| 85 |
} |
|
| 86 |
else{
|
|
| 87 |
possibleNodes = new ArrayList<Server>(); |
|
| 88 |
} |
|
| 89 |
|
|
| 90 |
if(state != null && state.containsKey("selectedVip")){
|
|
| 91 |
selectedVip = (VirtualIp) state.getSerializable("selectedVip");
|
|
| 92 |
} |
|
| 93 |
|
|
| 94 |
setupText(); |
|
| 95 |
loadProtocolSpinner(); |
|
| 96 |
loadProtocolSubSpinner(); |
|
| 97 |
loadAlgorithmSpinner(); |
|
| 98 |
loadVipSpinner(); |
|
| 99 |
loadRegionSpinner(); |
|
| 100 |
setUpButtons(); |
|
| 101 |
} |
|
| 102 |
|
|
| 103 |
@Override |
|
| 104 |
protected void onSaveInstanceState(Bundle outState) {
|
|
| 105 |
super.onSaveInstanceState(outState); |
|
| 106 |
outState.putSerializable("nodes", nodes);
|
|
| 107 |
outState.putSerializable("possibleNodes", possibleNodes);
|
|
| 108 |
outState.putSerializable("selectedVip", selectedVip);
|
|
| 109 |
} |
|
| 110 |
|
|
| 111 |
public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
|
|
| 112 |
if (parent == protocolSpinner) {
|
|
| 113 |
TableRow customProtocol = (TableRow)findViewById(R.id.custom_protocol_row); |
|
| 114 |
if(position < protocols.length){
|
|
| 115 |
selectedProtocol = protocols[position]; |
|
| 116 |
selectedPort = protocols[position].getDefaultPort(); |
|
| 117 |
customProtocol.setVisibility(View.GONE); |
|
| 118 |
} else {
|
|
| 119 |
customProtocol.setVisibility(View.VISIBLE); |
|
| 120 |
} |
|
| 121 |
updateVipIndicatorLight(); |
|
| 122 |
} else if (parent == algorithmSpinner){
|
|
| 123 |
selectedAlgorithm = algorithms[position]; |
|
| 124 |
} else if (parent == vipSpinner){
|
|
| 125 |
selectedVipType = VIP_TYPES[position]; |
|
| 126 |
if(VIP_TYPES[position].equals("Shared")){
|
|
| 127 |
((TableRow) findViewById(R.id.select_vip_layout)).setVisibility(View.VISIBLE); |
|
| 128 |
} else {
|
|
| 129 |
((TableRow) findViewById(R.id.select_vip_layout)).setVisibility(View.GONE); |
|
| 130 |
} |
|
| 131 |
updateVipIndicatorLight(); |
|
| 132 |
} else if (parent == regionSpinner){
|
|
| 133 |
selectedRegion = Account.getAccount().getLoadBalancerRegions()[position]; |
|
| 134 |
updateVipIndicatorLight(); |
|
| 135 |
} else if (parent == protocolSubSpinner){
|
|
| 136 |
selectedProtocol = protocols[position]; |
|
| 137 |
updateVipIndicatorLight(); |
|
| 138 |
} |
|
| 139 |
} |
|
| 140 |
|
|
| 141 |
public void onNothingSelected(AdapterView<?> parent) {
|
|
| 142 |
|
|
| 143 |
} |
|
| 144 |
|
|
| 145 |
private void setUpButtons(){
|
|
| 146 |
selectVipButton = (Button) findViewById(R.id.selected_shared_vip); |
|
| 147 |
updateVipIndicatorLight(); |
|
| 148 |
selectVipButton.setOnClickListener(new OnClickListener() {
|
|
| 149 |
@Override |
|
| 150 |
public void onClick(View v) {
|
|
| 151 |
Intent viewIntent = new Intent(getApplicationContext(), SharedVipActivity.class); |
|
| 152 |
viewIntent.putExtra("loadBalancerPort", selectedPort);
|
|
| 153 |
viewIntent.putExtra("loadBalancerRegion", selectedRegion);
|
|
| 154 |
viewIntent.putExtra("selectedVip", selectedVip);
|
|
| 155 |
startActivityForResult(viewIntent, SHARED_VIP_ACTIVITY_CODE); |
|
| 156 |
} |
|
| 157 |
}); |
|
| 158 |
((TableRow) findViewById(R.id.select_vip_layout)).setVisibility(View.GONE); |
|
| 159 |
|
|
| 160 |
selectNodesButton = (Button) findViewById(R.id.add_nodes_button); |
|
| 161 |
updateNodesIndicatorLight(); |
|
| 162 |
selectNodesButton.setOnClickListener(new OnClickListener() {
|
|
| 163 |
@Override |
|
| 164 |
public void onClick(View v) {
|
|
| 165 |
Intent viewIntent = new Intent(getApplicationContext(), AddNodesActivity.class); |
|
| 166 |
viewIntent.putExtra("nodes", nodes);
|
|
| 167 |
if(validPort(selectedPort)){
|
|
| 168 |
viewIntent.putExtra("loadBalancerPort", selectedPort);
|
|
| 169 |
} |
|
| 170 |
viewIntent.putExtra("possibleNodes", possibleNodes);
|
|
| 171 |
startActivityForResult(viewIntent, ADD_NODES_ACTIVITY_CODE); |
|
| 172 |
} |
|
| 173 |
}); |
|
| 174 |
|
|
| 175 |
Button addLoadBalancer = (Button) findViewById(R.id.add_lb_button); |
|
| 176 |
addLoadBalancer.setOnClickListener(new OnClickListener() {
|
|
| 177 |
|
|
| 178 |
@Override |
|
| 179 |
public void onClick(View v) {
|
|
| 180 |
selectedName = ((EditText)findViewById(R.id.edit_lb_name_text)).getText().toString(); |
|
| 181 |
//selectedPort = ((EditText)findViewById(R.id.edit_port_text)).getText().toString(); |
|
| 182 |
if(!validName()){
|
|
| 183 |
showAlert("Error", "Load balancer name cannot be blank.");
|
|
| 184 |
} else if(!validPort(selectedPort)){
|
|
| 185 |
showAlert("Error", "Must have a protocol port number that is between 1 and 65535.");
|
|
| 186 |
} else if(!validVip()){
|
|
| 187 |
showAlert("Error", "Please select a valid Virtual IP.");
|
|
| 188 |
} else if(!validNodes()){
|
|
| 189 |
showAlert("Error", "You must select at least one enabled cloud server or add and enable at least one external node.");
|
|
| 190 |
} else {
|
|
| 191 |
loadBalancer = new LoadBalancer(); |
|
| 192 |
loadBalancer.setName(selectedName); |
|
| 193 |
loadBalancer.setProtocol(selectedProtocol.getName()); |
|
| 194 |
loadBalancer.setPort(selectedPort); |
|
| 195 |
loadBalancer.setVirtualIpType(selectedVipType); |
|
| 196 |
loadBalancer.setAlgorithm(selectedAlgorithm.getName()); |
|
| 197 |
loadBalancer.setRegion(selectedRegion); |
|
| 198 |
loadBalancer.setNodes(nodes); |
|
| 199 |
if(selectedVip != null){
|
|
| 200 |
ArrayList<VirtualIp> vips = new ArrayList<VirtualIp>(); |
|
| 201 |
vips.add(selectedVip); |
|
| 202 |
loadBalancer.setVirtualIps(vips); |
|
| 203 |
} |
|
| 204 |
trackEvent(GoogleAnalytics.CATEGORY_LOAD_BALANCER, GoogleAnalytics.EVENT_CREATE, "", -1); |
|
| 205 |
new AddLoadBalancerTask().execute(); |
|
| 206 |
Log.d("info", "the port is " + selectedPort);
|
|
| 207 |
} |
|
| 208 |
} |
|
| 209 |
}); |
|
| 210 |
} |
|
| 211 |
|
|
| 212 |
private boolean validName(){
|
|
| 213 |
return !selectedName.equals("");
|
|
| 214 |
} |
|
| 215 |
|
|
| 216 |
private boolean validPort(String selectedPort){
|
|
| 217 |
boolean result; |
|
| 218 |
try{
|
|
| 219 |
result = !selectedPort.equals("") && Integer.valueOf(selectedPort) > 0 && Integer.valueOf(selectedPort) < 65536;
|
|
| 220 |
} catch (NumberFormatException e){
|
|
| 221 |
result = false; |
|
| 222 |
} |
|
| 223 |
return result; |
|
| 224 |
} |
|
| 225 |
|
|
| 226 |
private boolean validNodes(){
|
|
| 227 |
boolean exist = nodes != null && nodes.size() > 0; |
|
| 228 |
boolean enabled = false; |
|
| 229 |
for(Node n: nodes){
|
|
| 230 |
enabled = enabled || n.getCondition().equalsIgnoreCase("enabled");
|
|
| 231 |
} |
|
| 232 |
return exist && enabled; |
|
| 233 |
} |
|
| 234 |
|
|
| 235 |
private boolean validVip(){
|
|
| 236 |
/* |
|
| 237 |
* assign selectedVipType to the |
|
| 238 |
* first value in the list, the default |
|
| 239 |
* if its null |
|
| 240 |
*/ |
|
| 241 |
if(selectedVipType == null){
|
|
| 242 |
selectedVipType = VIP_TYPES[0]; |
|
| 243 |
} |
|
| 244 |
return !selectedVipType.equalsIgnoreCase("Shared")
|
|
| 245 |
||(selectedVip != null && !selectedVip.getLoadBalancer().getPort().equals(selectedPort) |
|
| 246 |
&& selectedVip.getLoadBalancer().getRegion().equals(selectedRegion)); |
|
| 247 |
} |
|
| 248 |
|
|
| 249 |
private void updateNodesIndicatorLight(){
|
|
| 250 |
if(validNodes()){
|
|
| 251 |
selectNodesButton.setCompoundDrawablesWithIntrinsicBounds(0,0,0,0); |
|
| 252 |
} else {
|
|
| 253 |
selectNodesButton.setCompoundDrawablesWithIntrinsicBounds(0,0,R.drawable.ic_notification_overlay,0); |
|
| 254 |
} |
|
| 255 |
} |
|
| 256 |
|
|
| 257 |
private void updateVipIndicatorLight(){
|
|
| 258 |
if(validVip()){
|
|
| 259 |
selectVipButton.setCompoundDrawablesWithIntrinsicBounds(0,0,0,0); |
|
| 260 |
} else {
|
|
| 261 |
selectVipButton.setCompoundDrawablesWithIntrinsicBounds(0,0,R.drawable.ic_notification_overlay,0); |
|
| 262 |
} |
|
| 263 |
} |
|
| 264 |
|
|
| 265 |
private void setupText(){
|
|
| 266 |
portEditText = (EditText)findViewById(R.id.edit_port_text); |
|
| 267 |
portEditText.addTextChangedListener(new TextWatcher() {
|
|
| 268 |
|
|
| 269 |
@Override |
|
| 270 |
public void onTextChanged(CharSequence s, int start, int before, int count) {
|
|
| 271 |
selectedPort = s.toString(); |
|
| 272 |
updateVipIndicatorLight(); |
|
| 273 |
} |
|
| 274 |
@Override |
|
| 275 |
public void beforeTextChanged(CharSequence s, int start, int count, |
|
| 276 |
int after) {
|
|
| 277 |
// do nothing |
|
| 278 |
} |
|
| 279 |
@Override |
|
| 280 |
public void afterTextChanged(Editable s) {
|
|
| 281 |
// do nothing |
|
| 282 |
} |
|
| 283 |
}); |
|
| 284 |
} |
|
| 285 |
|
|
| 286 |
private void loadRegionSpinner() {
|
|
| 287 |
regionSpinner = (Spinner) findViewById(R.id.edit_region_spinner); |
|
| 288 |
regionSpinner.setOnItemSelectedListener(this); |
|
| 289 |
|
|
| 290 |
ArrayAdapter<String> regionAdapter = new ArrayAdapter<String>(this, android.R.layout.simple_spinner_item, |
|
| 291 |
Account.getAccount().getLoadBalancerRegions()); |
|
| 292 |
regionAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item); |
|
| 293 |
regionSpinner.setAdapter(regionAdapter); |
|
| 294 |
} |
|
| 295 |
|
|
| 296 |
private void loadVipSpinner() {
|
|
| 297 |
vipSpinner = (Spinner) findViewById(R.id.edit_vip_spinner); |
|
| 298 |
vipSpinner.setOnItemSelectedListener(this); |
|
| 299 |
|
|
| 300 |
ArrayAdapter<String> vipAdapter = new ArrayAdapter<String>(this, android.R.layout.simple_spinner_item, VIP_TYPES); |
|
| 301 |
vipAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item); |
|
| 302 |
vipSpinner.setAdapter(vipAdapter); |
|
| 303 |
} |
|
| 304 |
|
|
| 305 |
private void loadProtocolSpinner() {
|
|
| 306 |
protocolSpinner = (Spinner) findViewById(R.id.edit_protocol_spinner); |
|
| 307 |
protocolSpinner.setOnItemSelectedListener(this); |
|
| 308 |
String protocolNames[] = new String[Protocol.getProtocols().size() + 1]; |
|
| 309 |
protocols = new Protocol[Protocol.getProtocols().size()]; |
|
| 310 |
|
|
| 311 |
int httpIndex = 0; |
|
| 312 |
for(int i = 0; i < Protocol.getProtocols().size(); i++){
|
|
| 313 |
protocols[i] = Protocol.getProtocols().get(i); |
|
| 314 |
protocolNames[i] = Protocol.getProtocols().get(i).getName() + " (" + Protocol.getProtocols().get(i).getDefaultPort() + ")";
|
|
| 315 |
if(Protocol.getProtocols().get(i).getName().equals("HTTP")){
|
|
| 316 |
httpIndex = i; |
|
| 317 |
} |
|
| 318 |
} |
|
| 319 |
protocolNames[protocolNames.length - 1] = "Custom"; |
|
| 320 |
|
|
| 321 |
ArrayAdapter<String> protocolAdapter = new ArrayAdapter<String>(this, android.R.layout.simple_spinner_item, protocolNames); |
|
| 322 |
protocolAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item); |
|
| 323 |
protocolSpinner.setAdapter(protocolAdapter); |
|
| 324 |
protocolSpinner.setSelection(httpIndex); |
|
| 325 |
|
|
| 326 |
} |
|
| 327 |
|
|
| 328 |
/* |
|
| 329 |
* this is the spinner for protocol selection that |
|
| 330 |
* appears if custom is chosen from protocolSpinner |
|
| 331 |
*/ |
|
| 332 |
private void loadProtocolSubSpinner() {
|
|
| 333 |
protocolSubSpinner = (Spinner) findViewById(R.id.edit_protocol_sub_spinner); |
|
| 334 |
protocolSubSpinner.setOnItemSelectedListener(this); |
|
| 335 |
String protocolNames[] = new String[Protocol.getProtocols().size()]; |
|
| 336 |
|
|
| 337 |
for(int i = 0; i < Protocol.getProtocols().size(); i++){
|
|
| 338 |
protocolNames[i] = Protocol.getProtocols().get(i).getName(); |
|
| 339 |
} |
|
| 340 |
|
|
| 341 |
ArrayAdapter<String> protocolAdapter = new ArrayAdapter<String>(this, android.R.layout.simple_spinner_item, protocolNames); |
|
| 342 |
protocolAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item); |
|
| 343 |
protocolSubSpinner.setAdapter(protocolAdapter); |
|
| 344 |
} |
|
| 345 |
|
|
| 346 |
private void loadAlgorithmSpinner() {
|
|
| 347 |
algorithmSpinner = (Spinner) findViewById(R.id.edit_algorithm_spinner); |
|
| 348 |
algorithmSpinner.setOnItemSelectedListener(this); |
|
| 349 |
String algorithmNames[] = new String[Algorithm.getAlgorithms().size()]; |
|
| 350 |
algorithms = new Algorithm[Algorithm.getAlgorithms().size()]; |
|
| 351 |
|
|
| 352 |
for(int i = 0; i < Algorithm.getAlgorithms().size(); i++){
|
|
| 353 |
algorithms[i] = Algorithm.getAlgorithms().get(i); |
|
| 354 |
algorithmNames[i] = getPrettyAlgoName(Algorithm.getAlgorithms().get(i).getName()); |
|
| 355 |
} |
|
| 356 |
|
|
| 357 |
ArrayAdapter<String> algorithmAdapter = new ArrayAdapter<String>(this, android.R.layout.simple_spinner_item, algorithmNames); |
|
| 358 |
algorithmAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item); |
|
| 359 |
algorithmSpinner.setAdapter(algorithmAdapter); |
|
| 360 |
} |
|
| 361 |
|
|
| 362 |
private String getPrettyAlgoName(String name){
|
|
| 363 |
if(name == null || name.length() == 0){
|
|
| 364 |
return ""; |
|
| 365 |
} else {
|
|
| 366 |
String result = name.charAt(0) + ""; |
|
| 367 |
boolean previousWasSpace = false;; |
|
| 368 |
for(int i = 1; i < name.length(); i++){
|
|
| 369 |
char curLetter = name.charAt(i); |
|
| 370 |
if(curLetter == '_'){
|
|
| 371 |
result += " "; |
|
| 372 |
previousWasSpace = true; |
|
| 373 |
} else {
|
|
| 374 |
if(previousWasSpace){
|
|
| 375 |
result += Character.toUpperCase(curLetter); |
|
| 376 |
} else {
|
|
| 377 |
result += Character.toLowerCase(curLetter); |
|
| 378 |
} |
|
| 379 |
previousWasSpace = false; |
|
| 380 |
} |
|
| 381 |
} |
|
| 382 |
return result; |
|
| 383 |
} |
|
| 384 |
} |
|
| 385 |
|
|
| 386 |
private class AddLoadBalancerTask extends AsyncTask<Void, Void, HttpBundle> {
|
|
| 387 |
private CloudServersException exception; |
|
| 388 |
|
|
| 389 |
protected void onPreExecute(){
|
|
| 390 |
showDialog(); |
|
| 391 |
} |
|
| 392 |
|
|
| 393 |
@Override |
|
| 394 |
protected HttpBundle doInBackground(Void... arg0) {
|
|
| 395 |
HttpBundle bundle = null; |
|
| 396 |
try {
|
|
| 397 |
bundle = (new LoadBalancerManager(getContext())).create(loadBalancer, LoadBalancer.getRegionUrl(selectedRegion)); |
|
| 398 |
} catch (CloudServersException e) {
|
|
| 399 |
exception = e; |
|
| 400 |
} |
|
| 401 |
return bundle; |
|
| 402 |
} |
|
| 403 |
|
|
| 404 |
@Override |
|
| 405 |
protected void onPostExecute(HttpBundle bundle) {
|
|
| 406 |
hideDialog(); |
|
| 407 |
HttpResponse response = bundle.getResponse(); |
|
| 408 |
if (response != null) {
|
|
| 409 |
int statusCode = response.getStatusLine().getStatusCode(); |
|
| 410 |
if (statusCode == 202) {
|
|
| 411 |
setResult(Activity.RESULT_OK); |
|
| 412 |
finish(); |
|
| 413 |
} else {
|
|
| 414 |
CloudServersException cse = parseCloudServersException(response); |
|
| 415 |
if ("".equals(cse.getMessage())) {
|
|
| 416 |
showError("There was a problem creating your load balancer.", bundle);
|
|
| 417 |
} else {
|
|
| 418 |
//if container with same name already exists |
|
| 419 |
showError("There was a problem creating your load balancer: " + cse.getMessage() + "\n See details for more information", bundle);
|
|
| 420 |
} |
|
| 421 |
} |
|
| 422 |
} else if (exception != null) {
|
|
| 423 |
showError("There was a problem creating your container: " + exception.getMessage()+"\n See details for more information.", bundle);
|
|
| 424 |
} |
|
| 425 |
finish(); |
|
| 426 |
} |
|
| 427 |
} |
|
| 428 |
|
|
| 429 |
private void printNodes(ArrayList<Node> nodes){
|
|
| 430 |
for(Node n : nodes){
|
|
| 431 |
Log.d("info", "node is: " + n.getAddress());
|
|
| 432 |
} |
|
| 433 |
} |
|
| 434 |
|
|
| 435 |
@SuppressWarnings("unchecked")
|
|
| 436 |
@Override |
|
| 437 |
protected void onActivityResult (int requestCode, int resultCode, Intent data){
|
|
| 438 |
if(requestCode == ADD_NODES_ACTIVITY_CODE && resultCode == RESULT_OK){
|
|
| 439 |
//set node list |
|
| 440 |
nodes = ((ArrayList<Node>)data.getSerializableExtra("nodes"));
|
|
| 441 |
updateNodesIndicatorLight(); |
|
| 442 |
printNodes(nodes); |
|
| 443 |
} |
|
| 444 |
else if(requestCode == ADD_NODES_ACTIVITY_CODE && resultCode == RESULT_CANCELED){
|
|
| 445 |
//don't change list |
|
| 446 |
} |
|
| 447 |
else if(requestCode == SHARED_VIP_ACTIVITY_CODE){
|
|
| 448 |
if(data != null){
|
|
| 449 |
selectedVip = (VirtualIp)data.getSerializableExtra("selectedVip");
|
|
| 450 |
} |
|
| 451 |
updateVipIndicatorLight(); |
|
| 452 |
} |
|
| 453 |
} |
|
| 454 |
} |
|
Also available in: Unified diff