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Diff: dcs-sdk-java-master/app/src/main/java/com/baidu/duer/dcs/oauth/api/BaiduOauthImplicitGrant.java
- Revision:
- 49:b9eb462f36a9
- Parent:
- 48:c7ee67edcf1d
- Child:
- 50:9ecaa144d1f3
--- a/dcs-sdk-java-master/app/src/main/java/com/baidu/duer/dcs/oauth/api/BaiduOauthImplicitGrant.java Tue Jul 18 16:56:22 2017 +0800
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,277 +0,0 @@
-/*
- * Copyright (c) 2017 Baidu, Inc. All Rights Reserved.
- *
- * 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.baidu.duer.dcs.oauth.api;
-
-import android.Manifest;
-import android.app.Activity;
-import android.content.Context;
-import android.content.pm.PackageManager;
-import android.os.Bundle;
-import android.os.Parcel;
-import android.os.Parcelable;
-import android.text.TextUtils;
-import android.util.Log;
-import android.webkit.CookieSyncManager;
-
-import com.baidu.duer.dcs.oauth.api.BaiduDialog.BaiduDialogListener;
-import com.baidu.duer.dcs.util.CommonUtil;
-import com.baidu.duer.dcs.util.LogUtil;
-
-/**
- * 封装了oauth2授权，我们采用的是百度Oauth的implicit grant的方式
- * 该方式的地址：http://developer.baidu.com/wiki/index.php?title=docs/oauth/implicit
- * <p>
- * Created by zhangyan42@baidu.com on 2017/5/24.
- * TODO: 百度Oauth2授权方式完善
- */
-public class BaiduOauthImplicitGrant implements Parcelable {
- private static final String LOG_TAG = "BaiduOauth";
- public static final String CANCEL_URI = "bdconnect://cancel";
- // 百度Oauth授权回调需要在DUEROS开放平台的控制平台
- // 应用编辑-->>OAUTH CONFIG URL的链接地址-->>授权回调页-->>安全设置-->>授权回调页
- // 需要注意
- public static final String SUCCESS_URI = "bdconnect://success";
- private static final String OAUTHORIZE_URL = "https://openapi.baidu.com/oauth/2.0/authorize";
- private static final String DISPLAY_STRING = "mobile";
- private static final String[] DEFAULT_PERMISSIONS = {"basic"};
- private static final String KEY_CLIENT_ID = "clientId";
- // 应用注册的api key信息
- private String cliendId;
- private AccessTokenManager accessTokenManager;
-
- /**
- * 使用应用的基本信息构建Baidu对象
- *
- * @param clientId 应用注册的api key信息
- * @param context 当前应用的上下文环境
- */
- public BaiduOauthImplicitGrant(String clientId, Context context) {
- if (clientId == null) {
- throw new IllegalArgumentException("apiKey信息必须提供！");
- }
- this.cliendId = clientId;
- init(context);
- }
-
- /**
- * 使用Parcel流构建Baidu对象
- *
- * @param in Parcel流信息
- */
- public BaiduOauthImplicitGrant(Parcel in) {
- Bundle bundle = Bundle.CREATOR.createFromParcel(in);
- this.cliendId = bundle.getString(KEY_CLIENT_ID);
- this.accessTokenManager = AccessTokenManager.CREATOR.createFromParcel(in);
- }
-
- /**
- * 初始化accesTokenManager等信息
- *
- * @param context 当前执行的上下文环境
- */
- public void init(Context context) {
- if (context.checkCallingOrSelfPermission(Manifest.permission.ACCESS_NETWORK_STATE)
- != PackageManager.PERMISSION_GRANTED) {
- Log.w(LOG_TAG, "App miss permission android.permission.ACCESS_NETWORK_STATE! "
- + "Some mobile's WebView don't display page!");
- }
- this.accessTokenManager = new AccessTokenManager(context);
- this.accessTokenManager.initToken();
- }
-
- /**
- * 完成登录并获取token信息(User-Agent Flow)，该方法使用默认的用户权限
- *
- * @param activity 需要展示Dialog UI的Activity
- * @param isForceLogin 是否强制登录，如果该参数为true的话，会强制用户进行登录。
- * @param isConfirmLogin 是否确认登录，如果该参数为true的话，如果用户当前为登录状态，
- * 则会显示用户的登录头像，点击头像后完成登录操作
- * @param listener Dialog回调接口如Activity跳转
- */
- public void authorize(Activity activity,
- boolean isForceLogin,
- boolean isConfirmLogin,
- final BaiduDialogListener listener) {
- this.authorize(activity, null, isForceLogin, isConfirmLogin, listener);
- }
-
- /**
- * 根据相应的permissions信息，完成登录并获取token信息(User-Agent Flow)
- *
- * @param activity 需要展示Dialog UI的Activity
- * @param permissions 需要获得的授权权限信息
- * @param isForceLogin 是否强制登录，如果该参数为true的话，会强制用户进行登录。
- * @param listener 回调的listener接口，如Activity跳转等
- */
- private void authorize(Activity activity,
- String[] permissions,
- boolean isForceLogin,
- boolean isConfirmLogin,
- final BaiduDialogListener listener) {
- if (this.isSessionValid()) {
- listener.onComplete(new Bundle());
- return;
- }
-
- // 使用匿名的BaiduDialogListener对listener进行了包装，并进行一些存储token信息和当前登录用户的逻辑，
- // 外部传进来的listener信息不需要在进行存储相关的逻辑
- this.authorize(activity,
- permissions,
- isForceLogin,
- isConfirmLogin,
- new BaiduDialogListener() {
- @Override
- public void onError(BaiduDialogError e) {
- LogUtil.d(LOG_TAG, "DialogError " + e);
- listener.onError(e);
- }
-
- @Override
- public void onComplete(Bundle values) {
- // 存储相应的token信息
- getAccessTokenManager().storeToken(values);
- // 完成授权操作，使用listener进行回调，eg。跳转到其他的activity
- listener.onComplete(values);
- }
-
- @Override
- public void onCancel() {
- LogUtil.d(LOG_TAG, "login cancel");
- listener.onCancel();
- }
-
- @Override
- public void onBaiduException(BaiduException e) {
- Log.d(LOG_TAG, "BaiduException : " + e);
- listener.onBaiduException(e);
- }
- }, SUCCESS_URI, "token");
- }
-
- /**
- * 通过Dialog UI展示用户登录、授权页
- *
- * @param activity 需要展示Dialog UI的Activity
- * @param permissions 需要请求的环境
- * @param listener 用于回调的listener接口方法
- * @param redirectUrl 回调地址
- * @param responseType 授权请求的类型
- */
- private void authorize(Activity activity,
- String[] permissions,
- boolean isForceLogin,
- boolean isConfirmLogin,
- final BaiduDialogListener listener,
- String redirectUrl, String responseType) {
- CookieSyncManager.createInstance(activity);
- Bundle params = new Bundle();
- params.putString("client_id", this.cliendId);
- params.putString("redirect_uri", redirectUrl);
- params.putString("response_type", responseType);
- params.putString("display", DISPLAY_STRING);
- if (isForceLogin) {
- params.putString("force_login", "1");
- }
- if (isConfirmLogin) {
- params.putString("confirm_login", "1");
- }
- if (permissions == null) {
- permissions = DEFAULT_PERMISSIONS;
- }
- if (permissions != null && permissions.length > 0) {
- String scope = TextUtils.join(" ", permissions);
- params.putString("scope", scope);
- }
- String url = OAUTHORIZE_URL + "?" + CommonUtil.encodeUrl(params);
- LogUtil.d(LOG_TAG, "url:" + url);
- if (activity.checkCallingOrSelfPermission(Manifest.permission.INTERNET)
- != PackageManager.PERMISSION_GRANTED) {
- CommonUtil.showAlert(activity, "没有权限", "应用需要访问互联网的权限");
- } else {
- new BaiduDialog(activity, url, listener).show();
- }
- }
-
- /**
- * 将清除存储的token信息
- */
- public void clearAccessToken() {
- if (this.accessTokenManager != null) {
- this.accessTokenManager.clearToken();
- this.accessTokenManager = null;
- }
- }
-
- /**
- * 判断token信息是否有效。
- *
- * @return boolean true/false
- */
- public boolean isSessionValid() {
- return this.accessTokenManager.isSessionValid();
- }
-
- /**
- * 获取AccessTokenManager对象
- *
- * @return accessTokenManager对象
- */
- public AccessTokenManager getAccessTokenManager() {
- return this.accessTokenManager;
- }
-
- /**
- * 获取AccessToken信息
- *
- * @return accessToken信息
- */
- public String getAccessToken() {
- return this.accessTokenManager.getAccessToken();
- }
-
- /*
- * (non-Javadoc)
- *
- * @see android.os.Parcelable#describeContents()
- */
- @Override
- public int describeContents() {
- return 0;
- }
-
- /*
- * (non-Javadoc)
- *
- * @see android.os.Parcelable#writeToParcel(android.os.Parcel, int)
- */
- @Override
- public void writeToParcel(Parcel dest, int flags) {
- Bundle bundle = new Bundle();
- bundle.putString(KEY_CLIENT_ID, this.cliendId);
- bundle.writeToParcel(dest, flags);
- this.accessTokenManager.writeToParcel(dest, flags);
- }
-
- public static final Creator<BaiduOauthImplicitGrant> CREATOR = new Creator<BaiduOauthImplicitGrant>() {
- public BaiduOauthImplicitGrant createFromParcel(Parcel in) {
- return new BaiduOauthImplicitGrant(in);
- }
-
- public BaiduOauthImplicitGrant[] newArray(int size) {
- return new BaiduOauthImplicitGrant[size];
- }
- };
-}
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