X-Git-Url: https://git.mdrn.pl/wl-app.git/blobdiff_plain/48b2fe9f7c2dc3d9aeaaa6dbfb27c7da4f3235ff..269195b3729c1bdc22e9053ee4ebca667ea8549d:/Android/app/src/main/java/com/moiseum/wolnelektury/utils/SharedPreferencesUtils.java

diff --git a/Android/app/src/main/java/com/moiseum/wolnelektury/utils/SharedPreferencesUtils.java b/Android/app/src/main/java/com/moiseum/wolnelektury/utils/SharedPreferencesUtils.java
new file mode 100644
index 0000000..6120e64
--- /dev/null
+++ b/Android/app/src/main/java/com/moiseum/wolnelektury/utils/SharedPreferencesUtils.java
@@ -0,0 +1,123 @@
+package com.moiseum.wolnelektury.utils;
+
+import android.content.Context;
+import android.content.SharedPreferences;
+
+import com.moiseum.wolnelektury.connection.models.OAuthTokenModel;
+
+import de.adorsys.android.securestoragelibrary.SecurePreferences;
+
+/**
+ * Created by Piotr Ostrowski on 14.06.2018.
+ */
+public final class SharedPreferencesUtils {
+
+	private static final String PREFERENCES_FILENAME = "WolneLekturyPreferences";
+	private static final String ACCESS_TOKEN_KEY = "AccessToken";
+	private static final String ACCESS_TOKEN_SECRET_KEY = "AccessTokenSecret";
+	private static final String USERNAME_KEY = "Username";
+	private static final String PREMIUM_KEY = "Premium";
+	private static final String NOTIFICATIONS_KEY = "Notifications";
+	private static final String TEMPORARY_LOGIN_TOKEN_KEY = "TemporaryLoginTokenKey";
+
+	private OAuthTokenModel currentToken;
+	private String username;
+	private Boolean isPremium;
+	private Boolean notifications;
+	private String temporaryLoginToken;
+	private SharedPreferences preferences;
+
+	public SharedPreferencesUtils(Context context) {
+		this.preferences = context.getSharedPreferences(PREFERENCES_FILENAME, Context.MODE_PRIVATE);
+	}
+
+	public void storeAccessToken(OAuthTokenModel tokenModel) {
+		currentToken = tokenModel;
+		SecurePreferences.setValue(ACCESS_TOKEN_KEY, tokenModel.getToken());
+		SecurePreferences.setValue(ACCESS_TOKEN_SECRET_KEY, tokenModel.getTokenSecret());
+	}
+
+	public OAuthTokenModel getAccessToken() {
+		if (currentToken != null) {
+			return currentToken;
+		}
+
+		String token = SecurePreferences.getStringValue(ACCESS_TOKEN_KEY, null);
+		String tokenSecret = SecurePreferences.getStringValue(ACCESS_TOKEN_SECRET_KEY, null);
+
+		if (token == null || tokenSecret == null) {
+			return null;
+		}
+		currentToken = new OAuthTokenModel();
+		currentToken.setToken(token);
+		currentToken.setTokenSecret(tokenSecret);
+		return currentToken;
+	}
+
+	public String getUsername() {
+		if (username == null) {
+			username = preferences.getString(USERNAME_KEY, null);
+		}
+		return username;
+	}
+
+	public void setUsername(String username) {
+		this.username = username;
+		preferences.edit().putString(USERNAME_KEY, username).apply();
+	}
+
+	public boolean isUserLoggedIn() {
+		return getAccessToken() != null;
+	}
+
+	public boolean isUserPremium() {
+		if (isPremium == null) {
+			isPremium = preferences.getBoolean(PREMIUM_KEY, false);
+		}
+		return isPremium && isUserLoggedIn();
+	}
+
+	public void setPremium(boolean isPremium) {
+		this.isPremium = isPremium;
+		preferences.edit().putBoolean(PREMIUM_KEY, isPremium).apply();
+	}
+
+	public boolean getNotifications() {
+		if (notifications == null) {
+			notifications = preferences.getBoolean(NOTIFICATIONS_KEY, true);
+		}
+		return notifications;
+	}
+
+	public void setNotifications(Boolean notifications) {
+		this.notifications = notifications;
+		preferences.edit().putBoolean(NOTIFICATIONS_KEY, notifications).apply();
+	}
+
+	public String getTemporaryLoginToken() {
+		if (temporaryLoginToken == null) {
+			temporaryLoginToken = preferences.getString(TEMPORARY_LOGIN_TOKEN_KEY, null);
+		}
+		return temporaryLoginToken;
+	}
+
+	public void setTemporaryLoginToken(String temporaryLoginToken) {
+		this.temporaryLoginToken = temporaryLoginToken;
+		preferences.edit().putString(TEMPORARY_LOGIN_TOKEN_KEY, temporaryLoginToken).apply();
+	}
+
+	public void clearUserData() {
+		currentToken = null;
+		username = null;
+		isPremium = null;
+		notifications = null;
+		temporaryLoginToken = null;
+		SecurePreferences.clearAllValues();
+		preferences.edit()
+				.remove(USERNAME_KEY)
+				.remove(PREMIUM_KEY)
+				.remove(NOTIFICATIONS_KEY)
+				.remove(TEMPORARY_LOGIN_TOKEN_KEY)
+				.apply();
+	}
+}