private List<Server> getServersFromSQLite() {
List<Server> servers = new ArrayList<Server>();
dataSource.open();
List<Server> values = dataSource.getMostRecentServers();
String shown = "";
for (Server s : values) {
shown += s.getRegion() + s.getDate().toString() + "\n";
servers.add(new Server(s));
}
Log.d(OTPApp.TAG, shown);
dataSource.close();
dataSource.open();
Calendar someDaysBefore = Calendar.getInstance();
someDaysBefore.add(Calendar.DAY_OF_MONTH, -OTPApp.EXPIRATION_DAYS_FOR_SERVER_LIST);
Long serversUpdateDate = dataSource.getMostRecentDate();
if ((serversUpdateDate != null) && (someDaysBefore.getTime().getTime() > serversUpdateDate)) {
servers = null;
}
dataSource.close();
// Toast.makeText(activity.getApplicationContext(), shown, Toast.LENGTH_SHORT).show();
return servers;
}
@Override
public void onServerCheckerComplete(
String result, boolean isCustomServer, boolean isAutoDetected, boolean isWorking) {
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
SharedPreferences.Editor prefsEditor = prefs.edit();
if (isCustomServer) {
if (isWorking) {
prefsEditor.putBoolean(PREFERENCE_KEY_AUTO_DETECT_SERVER, false);
prefsEditor.putBoolean(PREFERENCE_KEY_SELECTED_CUSTOM_SERVER, true);
prefsEditor.putBoolean(PREFERENCE_KEY_CUSTOM_SERVER_URL_IS_VALID, true);
prefsEditor.commit();
if (selectedCustomServer) {
String baseURL = prefs.getString(PREFERENCE_KEY_CUSTOM_SERVER_URL, "");
selectedServer = new Server(baseURL, context);
callback.onServerSelectorComplete(selectedServer);
}
} else {
prefsEditor.putBoolean(PREFERENCE_KEY_CUSTOM_SERVER_URL_IS_VALID, false);
prefsEditor.putBoolean(PREFERENCE_KEY_SELECTED_CUSTOM_SERVER, false);
prefsEditor.commit();
Toast.makeText(
context,
context.getResources().getString(R.string.toast_server_checker_error_bad_url),
Toast.LENGTH_SHORT)
.show();
}
} else {
if (isWorking) {
if (isAutoDetected) {
long serverId = prefs.getLong(OTPApp.PREFERENCE_KEY_SELECTED_SERVER, 0);
Server s = null;
boolean serverIsChanged = true;
if (serverId != 0) {
dataSource.open();
s = dataSource.getServer(prefs.getLong(OTPApp.PREFERENCE_KEY_SELECTED_SERVER, 0));
dataSource.close();
}
if (s != null) {
serverIsChanged = !(s.getRegion().equals(selectedServer.getRegion()));
}
if (showDialog || serverIsChanged) {
Toast.makeText(
context,
context.getResources().getString(R.string.toast_server_selector_detected)
+ " "
+ selectedServer.getRegion()
+ ". "
+ context
.getResources()
.getString(R.string.toast_server_selector_server_change_info),
Toast.LENGTH_SHORT)
.show();
}
}
prefsEditor.putLong(PREFERENCE_KEY_SELECTED_SERVER, selectedServer.getId());
prefsEditor.putBoolean(PREFERENCE_KEY_SELECTED_CUSTOM_SERVER, false);
prefsEditor.commit();
callback.onServerSelectorComplete(selectedServer);
} else {
Toast.makeText(
context,
context
.getResources()
.getString(R.string.toast_server_checker_error_unreachable_detected_server),
Toast.LENGTH_SHORT)
.show();
}
}
}
protected void onPostExecute(Integer result) {
if ((activity.get() != null) && showDialog) {
try {
if (progressDialog != null && progressDialog.isShowing()) {
progressDialog.dismiss();
}
} catch (Exception e) {
Log.e(OTPApp.TAG, "Error in Server Selector PostExecute dismissing dialog: " + e);
}
}
if (selectedServer != null) {
// We've already auto-selected a server
ServerChecker serverChecker =
new ServerChecker(activity, context, ServerSelector.this, false, false, true);
serverChecker.execute(selectedServer);
} else if (knownServers != null && !knownServers.isEmpty()) {
Log.d(
OTPApp.TAG,
"No server automatically selected. User will need to choose the OTP server.");
// Create dialog for user to choose
List<String> serverNames = new ArrayList<String>();
for (Server server : knownServers) {
serverNames.add(server.getRegion());
}
Collections.sort(serverNames);
serverNames.add(
0, context.getResources().getString(R.string.server_checker_info_custom_server_name));
final CharSequence[] items = serverNames.toArray(new CharSequence[serverNames.size()]);
Activity activityRetrieved = activity.get();
if (activityRetrieved != null) {
AlertDialog.Builder builder = new AlertDialog.Builder(activityRetrieved);
builder.setTitle(context.getResources().getString(R.string.server_checker_info_title));
builder.setItems(
items,
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int item) {
// If the user selected to enter a custom URL, they are shown this EditText box to
// enter it
if (items[item].equals(
context
.getResources()
.getString(R.string.server_checker_info_custom_server_name))) {
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
Activity activityRetrieved = activity.get();
if (activityRetrieved != null) {
final EditText tbBaseURL = new EditText(activityRetrieved);
String actualCustomServer =
prefs.getString(PREFERENCE_KEY_CUSTOM_SERVER_URL, "");
tbBaseURL.setText(actualCustomServer);
AlertDialog.Builder urlAlert = new AlertDialog.Builder(activityRetrieved);
urlAlert.setTitle(
context
.getResources()
.getString(R.string.server_selector_custom_server_alert_title));
urlAlert.setView(tbBaseURL);
urlAlert.setPositiveButton(
context.getResources().getString(android.R.string.ok),
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int whichButton) {
Editable tbEditable = tbBaseURL.getText();
if (tbEditable != null) {
String value = tbEditable.toString().trim();
if (URLUtil.isValidUrl(value)) {
SharedPreferences.Editor prefsEditor =
PreferenceManager.getDefaultSharedPreferences(context).edit();
prefsEditor.putString(PREFERENCE_KEY_CUSTOM_SERVER_URL, value);
ServerChecker serverChecker =
new ServerChecker(
activity, context, ServerSelector.this, true, true, false);
serverChecker.execute(new Server(value, context));
prefsEditor.commit();
} else {
Toast.makeText(
context,
context
.getResources()
.getString(
R.string
.settings_menu_custom_server_url_description_error_url),
Toast.LENGTH_SHORT)
.show();
}
}
}
});
selectedCustomServer = true;
urlAlert.create().show();
}
} else {
// User picked server from the list
for (Server server : knownServers) {
// If this server region matches what the user picked, then set the server as
// the selected server
if (server.getRegion().equals(items[item])) {
selectedServer = server;
ServerChecker serverChecker =
new ServerChecker(
activity, context, ServerSelector.this, false, false, false);
serverChecker.execute(selectedServer);
break;
}
}
}
Log.d(OTPApp.TAG, "Chosen: " + items[item]);
}
});
builder.show();
}
} else {
Log.e(OTPApp.TAG, "Server list could not be downloaded!!");
Toast.makeText(
context,
context
.getResources()
.getString(R.string.toast_server_selector_refresh_server_list_error),
Toast.LENGTH_SHORT)
.show();
}
}