efunboxReader-android/app/src/main/java/com/edufound/reader/presenter/WebPresenter.java

package com.edufound.reader.presenter;

import android.app.Activity;
import android.content.Intent;
import android.graphics.Bitmap;
import android.graphics.Color;
import android.os.Build;
import android.text.TextUtils;
import android.view.View;
import android.view.ViewGroup;
import android.webkit.JsResult;
import android.webkit.WebChromeClient;
import android.webkit.WebResourceRequest;
import android.webkit.WebResourceResponse;
import android.webkit.WebSettings;
import android.webkit.WebView;
import android.webkit.WebViewClient;
import android.widget.FrameLayout;

import com.edufound.reader.base.BasePresenter;
import com.edufound.reader.bean.HttpResultBean;
import com.edufound.reader.bean.PayResultBean;
import com.edufound.reader.contract.WebContract;
import com.edufound.reader.jsinterfaces.WebActivityJsInterfaces;
import com.edufound.reader.model.PayModel;
import com.edufound.reader.receiver.ShowPageLoadingReceiver;
import com.edufound.reader.util.tmailsdk.TMailSDKUtil;
import com.edufound.reader.util.Consts;
import com.edufound.reader.util.DeviceUtil;
import com.google.gson.Gson;
import com.google.gson.reflect.TypeToken;
import com.okhttplib.HttpInfo;
import com.okhttplib.callback.Callback;
import com.orhanobut.logger.Logger;

import java.io.IOException;

public class WebPresenter extends BasePresenter<WebContract.View> implements WebContract.Presenter {

    PayModel mPayModel;
    WebActivityJsInterfaces mJsInterfaces;
    String activityId;

    public WebPresenter() {
        mPayModel = new PayModel();
    }

    @Override
    public void attachView(WebContract.View view) {
        super.attachView(view);
        mJsInterfaces = new WebActivityJsInterfaces(mView);

    }

    @Override
    public WebView initWebView(Intent intent) {
//        WebView webview = new WebView(Consts.getmApplicAtion());
        WebView webview = new WebView(mView.getActivity());
        webview.setLayoutParams(new FrameLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT));
        if (Build.VERSION.SDK_INT >= 19) {
            webview.getSettings().setLoadsImagesAutomatically(true);
        } else {
            webview.getSettings().setLoadsImagesAutomatically(false);
        }
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
            webview.getSettings().setMixedContentMode(WebSettings.MIXED_CONTENT_ALWAYS_ALLOW);
        }
        webview.requestFocus(View.FOCUS_DOWN);
        webview.getSettings().setJavaScriptCanOpenWindowsAutomatically(true);//允许js弹出窗口
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
            webview.getSettings().setMediaPlaybackRequiresUserGesture(false);
        }
        webview.getSettings().setBlockNetworkImage(false);
        // webview.getSettings().set
        webview.setBackgroundColor(Color.TRANSPARENT);
//       webview.setBackgroundResource();
        webview.getSettings().setCacheMode(WebSettings.LOAD_NO_CACHE);
        webview.getSettings().setLoadWithOverviewMode(true);
        webview.getSettings().setTextZoom(100);
        webview.getSettings().setUseWideViewPort(true);
        webview.getSettings().setJavaScriptEnabled(true);
        webview.getSettings().setDomStorageEnabled(false);
        webview.getSettings().setSupportZoom(true);
        webview.getSettings().setLayoutAlgorithm(WebSettings.LayoutAlgorithm.SINGLE_COLUMN);
        webview.getSettings().setLoadWithOverviewMode(true);
        webview.getSettings().setUseWideViewPort(true);
        webview.setWebChromeClient(new WebChromeClient() {
            @Override
            public Bitmap getDefaultVideoPoster() {
                return null;
            }

            @Override
            public boolean onJsAlert(WebView view, String url, String message, JsResult result) {

                return super.onJsAlert(view, url, message, result);
            }

            @Override
            public void onShowCustomView(View view, CustomViewCallback callback) {

                super.onShowCustomView(view, callback);
            }

            @Override
            public void onProgressChanged(WebView view, int newProgress) {

                if (newProgress >= 100) {
                }
                super.onProgressChanged(view, newProgress);
            }

        });

        webview.setWebViewClient(new WebViewClient() {

            @Override
            public boolean shouldOverrideUrlLoading(WebView view, String url) {
//                webview.removeAllViews();
                view.loadUrl(url);
                return true;
            }

            @Override
            public void onReceivedError(WebView view, int errorCode, String description, String failingUrl) {
                super.onReceivedError(view, errorCode, description, failingUrl);
                view.loadUrl("");
            }

            @Override
            public void onReceivedHttpError(WebView view, WebResourceRequest request, WebResourceResponse errorResponse) {
                super.onReceivedHttpError(view, request, errorResponse);
//                int statusCode = 0;
//                if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.LOLLIPOP) {
//                    statusCode = errorResponse.getStatusCode();
//                }
//                System.out.println("onReceivedHttpError code = " + statusCode);
//                if (404 == statusCode) {
//                    view.loadUrl("about:blank");// 避免出现默认的错误界面
//                    showDisConnNeWorkWindow();
//                }

            }

            @Override
            public void onPageStarted(WebView view, String url, Bitmap favicon) {
                super.onPageStarted(view, url, favicon);
            }

            @Override
            public void onPageFinished(WebView view, String url) {
                if (!webview.getSettings().getLoadsImagesAutomatically()) {
                    webview.getSettings().setLoadsImagesAutomatically(true);
                }
                if (mView != null) {
                    mView.hideLoading();
                }
                super.onPageFinished(view, url);
            }

        });
        webview.addJavascriptInterface(mJsInterfaces, "efunboxJS");

        //加载地址
        String url = intent.getStringExtra("loadUrl").trim();
        Gson gson = new Gson();
        StringBuffer buffer = new StringBuffer();
        if (!TextUtils.isEmpty(intent.getStringExtra("paramsJson"))) {
            WebParams params = gson.fromJson(intent.getStringExtra("paramsJson"), WebParams.class);
            if (!TextUtils.isEmpty(params.channelCode)) {
                if (url.contains("?")) {
                    buffer.append("&channelCode=" + params.channelCode);
                } else {
                    buffer.append("?channelCode=" + params.channelCode);
                }
            } else {
                buffer.append("&a=a");
            }
            if (!TextUtils.isEmpty(params.uid)) {
                buffer.append("&uid=" + params.uid);
            }
            if (!TextUtils.isEmpty(params.versionCode)) {
                buffer.append("&versionCode=" + params.versionCode);
            }
            if (!TextUtils.isEmpty(params.activityId)) {
                buffer.append("&activityId=" + params.activityId);
                activityId = params.activityId;
            }
            buffer.append("&width=" + DeviceUtil.getWidth(mView.getActivity()));
            buffer.append("&height=" + DeviceUtil.getHeight(mView.getActivity()));
        }
        url += buffer.toString();
        webview.loadUrl(url);
        Intent hideLoading = new Intent(ShowPageLoadingReceiver.PAGE_LOADING_HIDE);
        Consts.getmApplicAtion().getApplicationContext().sendBroadcast(hideLoading);
        return webview;
    }

    @Override
    public WebActivityJsInterfaces getJSInterfaces() {
        return mJsInterfaces;
    }

    @Override
    public void onActivityResult(int requestCode, int resultCode, Intent data) {
        if (requestCode == TMailSDKUtil.TMAIL_PAY_RESULT_CODE && resultCode == Activity.RESULT_OK) {
            if (data != null) {
                boolean isPaySuccess = data.getBooleanExtra("isPaySuccess", false);
                String paySuccessDataJson = data.getStringExtra("paySuccessData");
                int payErrorCode = data.getIntExtra("payErrorCode", -1);
                String payErrorMsg = data.getStringExtra("payErrorMsg");
                Logger.e("qrcode, isPaySuccess=" + isPaySuccess +
                        ";paySuccessDataJson=" + paySuccessDataJson +
                        ";payErrorCode=" + payErrorCode +
                        ";payErrorMsg=" + payErrorMsg);
                mView.loadJSMethodPost("TMailPayCallBack('" + isPaySuccess + "','" + paySuccessDataJson + "')");
            }
        }
    }

    @Override
    public void isPaySuccess(String orderId) {
        if (TextUtils.isEmpty(orderId)) {
            Logger.e("orderId是空的");
            return;
        }
        mPayModel.isPay(mView.getActivity(), orderId, new Callback() {
            @Override
            public void onSuccess(HttpInfo info) throws IOException {
                HttpResultBean<PayResultBean> bean = info.getRetDetail(new TypeToken<HttpResultBean<PayResultBean>>() {
                }.getType());
                Logger.e("bean.get:" + info.getRetDetail());
                Logger.e("status:" + bean.getData().getPayStatus());
                if (bean.getData().getPayStatus().equals("SUCCESS")) {
                    mView.loadJSMethodPost("TMailPayCallBack('" + true + "','{\"status\":\"" + bean.getData().getPayStatus() + "\"}')");
                } else {
                    mView.loadJSMethodPost("TMailPayCallBack('" + false + "','{\"status\":\"" + bean.getData().getPayStatus() + "\"}')");
                }

            }

            @Override
            public void onFailure(HttpInfo info) throws IOException {

            }
        });
    }

    @Override
    public String getActivityId() {
        return activityId;
    }


    class WebParams {
        private String channelCode;
        private String uid;
        private String versionCode;
        private String activityId;

    }
}