Diff: dcs-sdk-java-master/app/src/main/java/com/baidu/duer/dcs/oauth/api/BaiduDialog.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/BaiduDialog.java	Tue Jul 18 16:56:22 2017 +0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,196 +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.app.Dialog;
-import android.app.ProgressDialog;
-import android.content.Context;
-import android.graphics.Bitmap;
-import android.graphics.Color;
-import android.os.Bundle;
-import android.view.KeyEvent;
-import android.view.View;
-import android.view.ViewGroup;
-import android.view.Window;
-import android.webkit.WebView;
-import android.webkit.WebViewClient;
-import android.widget.FrameLayout;
-import android.widget.RelativeLayout;
-
-import com.baidu.duer.dcs.androidsystemimpl.webview.BaseWebView;
-import com.baidu.duer.dcs.util.LogUtil;
-
-/**
- * 自定义的Dialog UI类，用来展示WebView界面，即用户登录和授权的页面
- * <p>
- * Created by zhangyan42@baidu.com on 2017/5/24.
- */
-public class BaiduDialog extends Dialog {
-    private static final FrameLayout.LayoutParams MATCH = new FrameLayout.LayoutParams(
-            ViewGroup.LayoutParams.MATCH_PARENT,
-            ViewGroup.LayoutParams.MATCH_PARENT);
-    private static final String LOG_TAG = "BaiduDialog";
-    private final String mUrl;
-    private final BaiduDialogListener mListener;
-    private ProgressDialog mSpinner;
-    private BaseWebView mWebView;
-    private FrameLayout mContent;
-    private RelativeLayout webViewContainer;
-
-    /**
-     * 构造BaiduDialog
-     *
-     * @param context  展示Dialog UI的上下文环境，通常是XXActivity.this
-     * @param url      用户请求的url地址
-     * @param listener 用于对请求回调的Listener对象
-     */
-    public BaiduDialog(Context context, String url, BaiduDialogListener listener) {
-        super(context, android.R.style.Theme_Translucent_NoTitleBar);
-        mUrl = url;
-        mListener = listener;
-    }
-
-    @Override
-    public boolean onKeyDown(int keyCode, KeyEvent event) {
-        mListener.onCancel();
-        return super.onKeyDown(keyCode, event);
-    }
-
-    @Override
-    protected void onCreate(Bundle savedInstanceState) {
-        super.onCreate(savedInstanceState);
-        // 设置ProgressDialog的样式
-        mSpinner = new ProgressDialog(getContext());
-        mSpinner.requestWindowFeature(Window.FEATURE_NO_TITLE);
-        mSpinner.setMessage("登录中...");
-        requestWindowFeature(Window.FEATURE_NO_TITLE);
-        mContent = new FrameLayout(getContext());
-        setUpWebView();
-        addContentView(mContent, MATCH);
-    }
-
-    private void setUpWebView() {
-        webViewContainer = new RelativeLayout(getContext());
-        mWebView = new BaseWebView(getContext().getApplicationContext());
-        mWebView.setWebViewClient(new BdWebViewClient());
-        mWebView.loadUrl(mUrl);
-        mWebView.setLayoutParams(MATCH);
-        mWebView.setVisibility(View.INVISIBLE);
-        webViewContainer.addView(mWebView);
-        mContent.addView(webViewContainer, MATCH);
-    }
-
-    private class BdWebViewClient extends WebViewClient {
-        @Override
-        public boolean shouldOverrideUrlLoading(WebView view, String url) {
-            LogUtil.d(LOG_TAG, "Redirect URL: " + url);
-            /*
-             * 如果url的地址为bdconnect://success，即使用User-Agent方式获取用户授权的redirct
-             * url,则截取url中返回的各种token参数，
-             * 如果出错，则通过listener的相应处理方式回调
-             */
-            if (url.startsWith(BaiduOauthImplicitGrant.SUCCESS_URI)) {
-                Bundle values = OauthNetUtil.parseUrl(url);
-                if (values != null && !values.isEmpty()) {
-                    String error = values.getString("error");
-                    // 用户取消授权返回error=access_denied
-                    if ("access_denied".equals(error)) {
-                        mListener.onCancel();
-                        BaiduDialog.this.dismiss();
-                        return true;
-                    }
-                    // 请求出错时返回error=1100&errorDesp=error_desp
-                    String errorDesp = values.getString("error_description");
-                    if (error != null && errorDesp != null) {
-                        mListener.onBaiduException(new BaiduException(error, errorDesp));
-                        BaiduDialog.this.dismiss();
-                        return true;
-                    }
-                    mListener.onComplete(values);
-                    BaiduDialog.this.dismiss();
-                    return true;
-                }
-            } else if (url.startsWith(BaiduOauthImplicitGrant.CANCEL_URI)) {
-                mListener.onCancel();
-                BaiduDialog.this.dismiss();
-                return true;
-            }
-            return false;
-        }
-
-        @Override
-        public void onReceivedError(WebView view, int errorCode, String description,
-                                    String failingUrl) {
-            super.onReceivedError(view, errorCode, description, failingUrl);
-            mListener.onError(new BaiduDialogError(description, errorCode, failingUrl));
-            BaiduDialog.this.dismiss();
-        }
-
-        @Override
-        public void onPageStarted(WebView view, String url, Bitmap favicon) {
-            LogUtil.d(LOG_TAG, "Webview loading URL: " + url);
-            super.onPageStarted(view, url, favicon);
-            mSpinner.show();
-        }
-
-        @Override
-        public void onPageFinished(WebView view, String url) {
-            super.onPageFinished(view, url);
-            mSpinner.dismiss();
-            mContent.setBackgroundColor(Color.TRANSPARENT);
-            mWebView.setVisibility(View.VISIBLE);
-        }
-    }
-
-    @Override
-    public void dismiss() {
-        super.dismiss();
-        webViewContainer.removeView(mWebView);
-        mWebView.removeAllViews();
-        mWebView.destroy();
-    }
-
-    /**
-     * 用于BaiduDialog回调接口
-     */
-    public interface BaiduDialogListener {
-        /**
-         * BaiduDailog请求成功时，执行该法方法，实现逻辑包括存储value信息，跳转activity的过程
-         *
-         * @param values token信息的key-value存储
-         */
-        void onComplete(Bundle values);
-
-        /**
-         * 当BaiduDialog执行发生BaiduException时执行的方法。
-         *
-         * @param e BaiduException信息
-         */
-        void onBaiduException(BaiduException e);
-
-        /**
-         * 发生DialogError时执行的方法
-         *
-         * @param e BaiduDialogError异常类
-         */
-        void onError(BaiduDialogError e);
-
-        /**
-         * 当BaiduDialog执行取消操作时，执行该方法
-         */
-        void onCancel();
-    }
-}
\ No newline at end of file