Java Code Examples for org.chromium.sync.signin.AccountManagerHelper#get()

/**
 * Checks for the presence of child accounts on the device.
 *
 * @param callback A callback which will be called with the result.
 */
public static void checkHasChildAccount(Context context, final Callback<Boolean> callback) {
    ThreadUtils.assertOnUiThread();
    if (!nativeIsChildAccountDetectionEnabled()) {
        callback.onResult(false);
        return;
    }
    final AccountManagerHelper helper = AccountManagerHelper.get(context);
    helper.getGoogleAccounts(new Callback<Account[]>() {
        @Override
        public void onResult(Account[] accounts) {
            if (accounts.length != 1) {
                callback.onResult(false);
            } else {
                helper.checkChildAccount(accounts[0], callback);
            }
        }
    });
}
 

/**
 * Called by native to retrieve OAuth2 tokens.
 *
 * @param username The native username (full address).
 * @param scope The scope to get an auth token for (without Android-style 'oauth2:' prefix).
 * @param nativeCallback The pointer to the native callback that should be run upon completion.
 */
@CalledByNative
public static void getOAuth2AuthToken(
        Context context, String username, String scope, final int nativeCallback) {
    Account account = getAccountOrNullFromUsername(context, username);
    if (account == null) {
        nativeOAuth2TokenFetched(null, false, nativeCallback);
        return;
    }
    String oauth2Scope = OAUTH2_SCOPE_PREFIX + scope;

    AccountManagerHelper accountManagerHelper = AccountManagerHelper.get(context);
    accountManagerHelper.getAuthTokenFromForeground(
        null, account, oauth2Scope, new AccountManagerHelper.GetAuthTokenCallback() {
            @Override
            public void tokenAvailable(String token) {
                nativeOAuth2TokenFetched(
                    token, token != null, nativeCallback);
            }
        });
}
 

/**
 * Called by native to retrieve OAuth2 tokens.
 *
 * @param username The native username (full address).
 * @param scope The scope to get an auth token for (without Android-style 'oauth2:' prefix).
 * @param nativeCallback The pointer to the native callback that should be run upon completion.
 */
@CalledByNative
public static void getOAuth2AuthToken(
        Context context, String username, String scope, final int nativeCallback) {
    Account account = getAccountOrNullFromUsername(context, username);
    if (account == null) {
        nativeOAuth2TokenFetched(null, false, nativeCallback);
        return;
    }
    String oauth2Scope = OAUTH2_SCOPE_PREFIX + scope;

    AccountManagerHelper accountManagerHelper = AccountManagerHelper.get(context);
    accountManagerHelper.getAuthTokenFromForeground(
        null, account, oauth2Scope, new AccountManagerHelper.GetAuthTokenCallback() {
            @Override
            public void tokenAvailable(String token) {
                nativeOAuth2TokenFetched(
                    token, token != null, nativeCallback);
            }
        });
}
 

private static Account getAccountOrNullFromUsername(Context context, String username) {
    if (username == null) {
        Log.e(TAG, "Username is null");
        return null;
    }

    AccountManagerHelper accountManagerHelper = AccountManagerHelper.get(context);
    Account account = accountManagerHelper.getAccountFromName(username);
    if (account == null) {
        Log.e(TAG, "Account not found for provided username.");
        return null;
    }
    return account;
}
 

/**
 * Called by native to list the activite account names in the OS.
 */
@VisibleForTesting
@CalledByNative
public static String[] getSystemAccountNames(Context context) {
    AccountManagerHelper accountManagerHelper = AccountManagerHelper.get(context);
    java.util.List<String> accountNames = accountManagerHelper.getGoogleAccountNames();
    return accountNames.toArray(new String[accountNames.size()]);
}
 

/**
 * Called by native to retrieve OAuth2 tokens.
 *
 * @param username The native username (full address).
 * @param scope The scope to get an auth token for (without Android-style 'oauth2:' prefix).
 * @param nativeCallback The pointer to the native callback that should be run upon completion.
 */
@CalledByNative
public static void getOAuth2AuthToken(
        Context context, String username, String scope, final long nativeCallback) {
    Account account = getAccountOrNullFromUsername(context, username);
    if (account == null) {
        ThreadUtils.postOnUiThread(new Runnable() {
            @Override
            public void run() {
                nativeOAuth2TokenFetched(null, false, nativeCallback);
            }
        });
        return;
    }
    String oauth2Scope = OAUTH2_SCOPE_PREFIX + scope;

    AccountManagerHelper accountManagerHelper = AccountManagerHelper.get(context);
    accountManagerHelper.getAuthToken(
            account, oauth2Scope, new AccountManagerHelper.GetAuthTokenCallback() {
                @Override
                public void tokenAvailable(String token) {
                    nativeOAuth2TokenFetched(token, false, nativeCallback);
                }

                @Override
                public void tokenUnavailable(boolean isTransientError) {
                    nativeOAuth2TokenFetched(null, isTransientError, nativeCallback);
                }
            });
}
 

@VisibleForTesting
static boolean hasGoogleAccountAuthenticator(Context context) {
    if (sHasGoogleAccountAuthenticator == null) {
        AccountManagerHelper accountHelper = AccountManagerHelper.get(context);
        sHasGoogleAccountAuthenticator = accountHelper.hasGoogleAccountAuthenticator();
    }
    return sHasGoogleAccountAuthenticator;
}
 

/**
 * Checks whether any of the current google accounts has seen the ToS in setup wizard.
 * @param context Context for the app.
 * @return Whether or not the the ToS has been seen.
 */
public static boolean checkAnyUserHasSeenToS(Context context) {
    Set<String> toSAckedAccounts =
            ContextUtils.getAppSharedPreferences().getStringSet(
                    TOS_ACKED_ACCOUNTS, null);
    if (toSAckedAccounts == null || toSAckedAccounts.isEmpty()) return false;
    AccountManagerHelper accountHelper = AccountManagerHelper.get(context);
    List<String> accountNames = accountHelper.getGoogleAccountNames();
    if (accountNames.isEmpty()) return false;
    for (int k = 0; k < accountNames.size(); k++) {
        if (toSAckedAccounts.contains(accountNames.get(k))) return true;
    }
    return false;
}
 

private static Account getAccountOrNullFromUsername(Context context, String username) {
    if (username == null) {
        Log.e(TAG, "Username is null");
        return null;
    }

    AccountManagerHelper accountManagerHelper = AccountManagerHelper.get(context);
    Account account = accountManagerHelper.getAccountFromName(username);
    if (account == null) {
        Log.e(TAG, "Account not found for provided username.");
        return null;
    }
    return account;
}
 

/**
 * Called by native to list the accounts with OAuth2 refresh tokens.
 */
@CalledByNative
public static String[] getAccounts(Context context) {
    AccountManagerHelper accountManagerHelper = AccountManagerHelper.get(context);
    java.util.List<String> accountNames = accountManagerHelper.getGoogleAccountNames();
    return accountNames.toArray(new String[accountNames.size()]);
}
 

private static Account getAccountOrNullFromUsername(Context context, String username) {
    if (username == null) {
        Log.e(TAG, "Username is null");
        return null;
    }

    AccountManagerHelper accountManagerHelper = AccountManagerHelper.get(context);
    Account account = accountManagerHelper.getAccountFromName(username);
    if (account == null) {
        Log.e(TAG, "Account not found for provided username.");
        return null;
    }
    return account;
}
 

/**
 * Called by native to list the accounts with OAuth2 refresh tokens.
 */
@CalledByNative
public static String[] getAccounts(Context context) {
    AccountManagerHelper accountManagerHelper = AccountManagerHelper.get(context);
    java.util.List<String> accountNames = accountManagerHelper.getGoogleAccountNames();
    return accountNames.toArray(new String[accountNames.size()]);
}
 

public AccountSigninView(Context context, AttributeSet attrs) {
    super(context, attrs);
    mAccountManagerHelper = AccountManagerHelper.get(getContext().getApplicationContext());
}