src/de/danoeh/antennapod/preferences/GpodnetPreferences.java


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package de.danoeh.antennapod.preferences;

import android.content.Context;
import android.content.SharedPreferences;
import de.danoeh.antennapod.PodcastApp;

/**
 * Manages preferences for accessing gpodder.net service
 */
public class GpodnetPreferences {

    private static final String TAG = "GpodnetPreferences";

    private static final String PREF_NAME = "gpodder.net";
    public static final String PREF_GPODNET_USERNAME = "de.danoeh.antennapod.preferences.gpoddernet.username";
    public static final String PREF_GPODNET_PASSWORD = "de.danoeh.antennapod.preferences.gpoddernet.password";
    public static final String PREF_GPODNET_DEVICEID = "de.danoeh.antennapod.preferences.gpoddernet.deviceID";

    private static String username;
    private static String password;
    private static String deviceID;

    private static boolean preferencesLoaded = false;

    private static SharedPreferences getPreferences() {
        return PodcastApp.getInstance().getSharedPreferences(PREF_NAME, Context.MODE_PRIVATE);
    }

    private static void ensurePreferencesLoaded() {
        if (!preferencesLoaded) {
            SharedPreferences prefs = getPreferences();
            username = prefs.getString(PREF_GPODNET_USERNAME, null);
            password = prefs.getString(PREF_GPODNET_PASSWORD, null);
            deviceID = prefs.getString(PREF_GPODNET_DEVICEID, null);

            preferencesLoaded = true;
        }
    }

    private static void writePreference(String key, String value) {
        SharedPreferences.Editor editor = getPreferences().edit();
        editor.putString(key, value);
        editor.commit();
    }


    public static String getUsername() {
        ensurePreferencesLoaded();
        return username;
    }

    public static void setUsername(String username) {
        GpodnetPreferences.username = username;
        writePreference(PREF_GPODNET_USERNAME, username);
    }

    public static String getPassword() {
        ensurePreferencesLoaded();
        return password;
    }

    public static void setPassword(String password) {
        GpodnetPreferences.password = password;
        writePreference(PREF_GPODNET_PASSWORD, password);
    }

    public static String getDeviceID() {
        ensurePreferencesLoaded();
        return deviceID;
    }

    public static void setDeviceID(String deviceID) {
        GpodnetPreferences.deviceID = deviceID;
        writePreference(PREF_GPODNET_DEVICEID, deviceID);
    }
}