Example usage for android.content SharedPreferences getString

Introduction

In this page you can find the example usage for android.content SharedPreferences getString.

Prototype

@Nullable
String getString(String key, @Nullable String defValue);

Source Link

Document

Retrieve a String value from the preferences.

Usage

From source file:Main.java

public static String getPrefString(Context context, int keyId, int defaultValueId) {
    SharedPreferences sharedPreferences = PreferenceManager.getDefaultSharedPreferences(context);
    String key = context.getString(keyId);
    String defaultValue = context.getString(defaultValueId);

    return sharedPreferences.getString(key, defaultValue);
}

From source file:com.uwetrottmann.movies.getglueapi.GetGlue.java

public static boolean isAuthenticated(final SharedPreferences prefs) {
    String token = prefs.getString(OAUTH_TOKEN, "");
    String secret = prefs.getString(OAUTH_TOKEN_SECRET, "");

    if (token == "" || secret == "") {
        return false;
    }//w  ww  .  jav a  2  s. c  om

    return true;
}

From source file:fr.shywim.antoinedaniel.utils.GcmUtils.java

public static String getRegistrationId(Context context) {
    final SharedPreferences prefs = context.getSharedPreferences(AppConstants.GOOGLE_PREFS,
            Context.MODE_PRIVATE);
    String registrationId = prefs.getString(AppConstants.GOOGLE_GCM_REGID, "");

    if (registrationId.isEmpty()) {
        return "";
    }/*w w  w.ja v  a  2 s .  c  o m*/
    // Check if app was updated; if so, it must clear the registration ID
    // since the existing regID is not guaranteed to work with the new
    // app version.
    int registeredVersion = prefs.getInt(AppConstants.GOOGLE_GCM_APPVER, Integer.MIN_VALUE);
    int currentVersion = Utils.getAppVersion(context);
    if (registeredVersion != currentVersion) {
        return "";
    }
    return registrationId;
}

From source file:Main.java

public static ArrayList<String> loadSavedCityList(Context c) {
    ArrayList<String> list = new ArrayList<String>();

    SharedPreferences preferences = c.getSharedPreferences(PREF_NAME, Context.MODE_PRIVATE);
    int cityNum = preferences.getInt(PREF_KEPT_CITY_NUM_KEY, 0);

    for (int i = 0; i < cityNum; i++) {
        String keptCity = preferences.getString(PREF_KEPT_CITY_ITEM_BASE + (i + 1), "");

        if (!TextUtils.isEmpty(keptCity)) {
            list.add(keptCity);//from   www . j a v a2s  .  c  o  m
        }
    }
    return list;
}

From source file:edu.stanford.mobisocial.dungbeetle.social.FriendRequest.java

private static Uri getInvitationUri(Context c, boolean appendCapability) {
    SharedPreferences p = c.getSharedPreferences("main", 0);
    String cap = p.getString(PREF_FRIEND_CAPABILITY, null);
    if (cap == null) {
        String capability = App.instance().getRandomString();
        p.edit().putString(PREF_FRIEND_CAPABILITY, capability).commit();
        cap = capability;//  w w  w.j  a  v a  2  s.  c  om
    }
    DBHelper helper = DBHelper.getGlobal(c);
    IdentityProvider ident = new DBIdentityProvider(helper);
    try {
        // String name = ident.userName();
        String email = ident.userEmail();
        String name = ident.userName();

        PublicKey pubKey = ident.userPublicKey();
        helper.close();

        Uri.Builder builder = new Uri.Builder().scheme("http").authority("mobisocial.stanford.edu")
                .path("musubi/join").appendQueryParameter("name", name).appendQueryParameter("email", email)
                .appendQueryParameter("publicKey", DBIdentityProvider.publicKeyToString(pubKey));
        if (appendCapability) {
            builder.appendQueryParameter("cap", cap);
        }
        return builder.build();
    } finally {
        ident.close();
    }
}

From source file:com.emacs.xpets.utils.Utils.java

public static String getMachineKey(Context context) {
    String value = System.getProperty(Constants.MACHINE_KEY);
    if (value == null) {
        SharedPreferences sp = context.getSharedPreferences(Constants.MACHINE_KEY, Context.MODE_PRIVATE);
        value = sp.getString(Constants.MACHINE_KEY, null);

        if (value == null) {
            value = UUID.randomUUID().toString();
            Editor editor = sp.edit();/*from   w  ww  .  j a  v  a  2 s  . c o m*/
            editor.putString(Constants.MACHINE_KEY, value);
            editor.commit();
        }

        System.setProperty(Constants.MACHINE_KEY, value);
    }
    return value;
}

From source file:com.apptentive.android.sdk.storage.PersonManager.java

public static Person getStoredPerson(Context context) {
    SharedPreferences prefs = context.getSharedPreferences(Constants.PREF_NAME, Context.MODE_PRIVATE);
    String PersonString = prefs.getString(Constants.PREF_KEY_PERSON, null);
    try {/*w  w  w .j  ava 2  s.  c  o m*/
        return new Person(PersonString);
    } catch (Exception e) {
        // Ignore
    }
    return null;
}

From source file:Main.java

/**
 * Gets an enum value in the SharedPreference.
 *
 * @param sharedPreference a {@link SharedPreferences} to be loaded.
 * @param key a key name/*from   ww w  . j av a 2s  .c o  m*/
 * @param type a class of enum value
 * @param defaultValue default value if the {@link SharedPreferences} doesn't have corresponding
 *        entry.
 * @param conversionRecoveryValue default value if unknown value is stored.
 *        For example, if the value is "ALPHA" and {@code type} doesn't have "ALPHA" entry,
 *        this argument is returned.
 */
public static <T extends Enum<T>> T getEnum(SharedPreferences sharedPreference, String key, Class<T> type,
        T defaultValue, T conversionRecoveryValue) {
    if (sharedPreference == null) {
        return defaultValue;
    }
    String name = sharedPreference.getString(key, null);
    if (name != null) {
        try {
            return Enum.valueOf(type, name);
        } catch (IllegalArgumentException e) {
            return conversionRecoveryValue;
        }
    }
    return defaultValue;
}

From source file:com.apptentive.android.sdk.model.Configuration.java

public static Configuration load(SharedPreferences prefs) {
    String json = prefs.getString(Constants.PREF_KEY_APP_CONFIG_JSON, null);
    try {//from   w ww .ja v  a2  s  . c  om
        if (json != null) {
            return new Configuration(json);
        }
    } catch (JSONException e) {
        Log.e("Error loading Configuration from SharedPreferences.", e);
    }
    return new Configuration();
}

From source file:edu.stanford.mobisocial.dungbeetle.social.FriendRequest.java

public static long acceptFriendRequest(Context c, Uri friendRequest, boolean requireCapability) {
    String email = friendRequest.getQueryParameter("email");
    String name = friendRequest.getQueryParameter("name");
    if (name == null) {
        name = email;/*from w ww.j  a va 2 s .c o m*/
    }

    String pubKeyStr = friendRequest.getQueryParameter("publicKey");
    RSACrypto.publicKeyFromString(pubKeyStr); // may throw exception
    String cap = friendRequest.getQueryParameter("cap");
    if (requireCapability) {
        if (cap == null) {
            Log.w(TAG, "Unapproved friend request");
            return -1;
        }
        SharedPreferences p = c.getSharedPreferences("main", 0);
        String myCap = p.getString(PREF_FRIEND_CAPABILITY, null);
        if (myCap == null) {
            Log.w(TAG, "No capability available");
            return -1;
        }
        if (!cap.equals(myCap)) {
            Log.w(TAG, "Capability mismatch");
            return -1;
        }
    }

    Uri uri = Helpers.insertContact(c, pubKeyStr, name, email);
    long contactId = Long.valueOf(uri.getLastPathSegment());
    Helpers.insertSubscriber(c, contactId, "friend");
    return contactId;
}