Android Open Source - SimpleJsonAdapter Android Authenticator






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Back to project page SimpleJsonAdapter.

License

The source code is released under:

Apache License

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Java Source Code

/*
 * Copyright (C) 2011 The Android Open Source Project
 *// ww  w  . j av a  2  s .  c  om
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.android.volley.toolbox;

import com.android.volley.AuthFailureError;

import android.accounts.Account;
import android.accounts.AccountManager;
import android.accounts.AccountManagerFuture;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;

/**
 * An Authenticator that uses {@link AccountManager} to get auth
 * tokens of a specified type for a specified account.
 */
public class AndroidAuthenticator implements Authenticator {
    private final Context mContext;
    private final Account mAccount;
    private final String mAuthTokenType;
    private final boolean mNotifyAuthFailure;

    /**
     * Creates a new authenticator.
     * @param context Context for accessing AccountManager
     * @param account Account to authenticate as
     * @param authTokenType Auth token type passed to AccountManager
     */
    public AndroidAuthenticator(Context context, Account account, String authTokenType) {
        this(context, account, authTokenType, false);
    }

    /**
     * Creates a new authenticator.
     * @param context Context for accessing AccountManager
     * @param account Account to authenticate as
     * @param authTokenType Auth token type passed to AccountManager
     * @param notifyAuthFailure Whether to raise a notification upon auth failure
     */
    public AndroidAuthenticator(Context context, Account account, String authTokenType,
            boolean notifyAuthFailure) {
        mContext = context;
        mAccount = account;
        mAuthTokenType = authTokenType;
        mNotifyAuthFailure = notifyAuthFailure;
    }

    /**
     * Returns the Account being used by this authenticator.
     */
    public Account getAccount() {
        return mAccount;
    }

    // TODO: Figure out what to do about notifyAuthFailure
    @SuppressWarnings("deprecation")
    @Override
    public String getAuthToken() throws AuthFailureError {
        final AccountManager accountManager = AccountManager.get(mContext);
        AccountManagerFuture<Bundle> future = accountManager.getAuthToken(mAccount,
                mAuthTokenType, mNotifyAuthFailure, null, null);
        Bundle result;
        try {
            result = future.getResult();
        } catch (Exception e) {
            throw new AuthFailureError("Error while retrieving auth token", e);
        }
        String authToken = null;
        if (future.isDone() && !future.isCancelled()) {
            if (result.containsKey(AccountManager.KEY_INTENT)) {
                Intent intent = result.getParcelable(AccountManager.KEY_INTENT);
                throw new AuthFailureError(intent);
            }
            authToken = result.getString(AccountManager.KEY_AUTHTOKEN);
        }
        if (authToken == null) {
            throw new AuthFailureError("Got null auth token for type: " + mAuthTokenType);
        }

        return authToken;
    }

    @Override
    public void invalidateAuthToken(String authToken) {
        AccountManager.get(mContext).invalidateAuthToken(mAccount.type, authToken);
    }
}




Java Source Code List

com.android.volley.AuthFailureError.java
com.android.volley.CacheDispatcher.java
com.android.volley.Cache.java
com.android.volley.DefaultRetryPolicy.java
com.android.volley.ExecutorDelivery.java
com.android.volley.NetworkDispatcher.java
com.android.volley.NetworkError.java
com.android.volley.NetworkResponse.java
com.android.volley.Network.java
com.android.volley.NoConnectionError.java
com.android.volley.ParseError.java
com.android.volley.RequestQueue.java
com.android.volley.RequestTest.java
com.android.volley.Request.java
com.android.volley.ResponseDelivery.java
com.android.volley.Response.java
com.android.volley.RetryPolicy.java
com.android.volley.ServerError.java
com.android.volley.TimeoutError.java
com.android.volley.VolleyError.java
com.android.volley.VolleyLog.java
com.android.volley.mock.MockCache.java
com.android.volley.mock.MockHttpClient.java
com.android.volley.mock.MockHttpStack.java
com.android.volley.mock.MockHttpURLConnection.java
com.android.volley.mock.MockNetwork.java
com.android.volley.mock.MockRequest.java
com.android.volley.mock.MockResponseDelivery.java
com.android.volley.mock.TestRequest.java
com.android.volley.mock.WaitableQueue.java
com.android.volley.toolbox.AndroidAuthenticator.java
com.android.volley.toolbox.Authenticator.java
com.android.volley.toolbox.BasicNetwork.java
com.android.volley.toolbox.ByteArrayPool.java
com.android.volley.toolbox.ClearCacheRequest.java
com.android.volley.toolbox.DiskBasedCache.java
com.android.volley.toolbox.HttpClientStack.java
com.android.volley.toolbox.HttpHeaderParser.java
com.android.volley.toolbox.HttpStack.java
com.android.volley.toolbox.HurlStack.java
com.android.volley.toolbox.ImageLoader.java
com.android.volley.toolbox.ImageRequest.java
com.android.volley.toolbox.JsonArrayRequest.java
com.android.volley.toolbox.JsonObjectRequest.java
com.android.volley.toolbox.JsonRequest.java
com.android.volley.toolbox.NetworkImageView.java
com.android.volley.toolbox.NoCache.java
com.android.volley.toolbox.PoolingByteArrayOutputStream.java
com.android.volley.toolbox.RequestFuture.java
com.android.volley.toolbox.StringRequest.java
com.android.volley.toolbox.Volley.java
com.android.volley.utils.CacheTestUtils.java
com.android.volley.utils.ImmediateResponseDelivery.java
os.ransj.adapter.SimpleJsonAdapter.java
os.ransj.demo.AdvanceJsonAdapterDemo.java
os.ransj.demo.MainEntry.java
os.ransj.demo.SimpleJsonAdapterDemo.java