assistant-android/app/src/main/java/com/gh/gamecenter/WeiBoShareActivity.java

package com.gh.gamecenter;

import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.graphics.Bitmap;
import android.os.Bundle;
import android.support.annotation.NonNull;

import com.facebook.common.references.CloseableReference;
import com.facebook.datasource.DataSource;
import com.facebook.imagepipeline.datasource.BaseBitmapDataSubscriber;
import com.facebook.imagepipeline.image.CloseableImage;
import com.gh.common.util.ImageUtils;
import com.gh.common.util.ShareUtils;
import com.lightgame.utils.Utils;
import com.sina.weibo.sdk.api.ImageObject;
import com.sina.weibo.sdk.api.TextObject;
import com.sina.weibo.sdk.api.WebpageObject;
import com.sina.weibo.sdk.api.WeiboMultiMessage;
import com.sina.weibo.sdk.share.WbShareCallback;
import com.sina.weibo.sdk.share.WbShareHandler;
import com.sina.weibo.sdk.utils.Utility;

/**
 * Created by khy on 2016/11/23.
 * <p>
 * 微博分享
 */
public class WeiBoShareActivity extends Activity implements WbShareCallback {


    private static final String KET_SHAREICON = "shareIcon";
    private static final String KET_SHAREURL = "shareUrl";
    private static final String KET_TITLE = "KET_TITLE";
    private static final String KET_TYPE = "KET_TYPE";
    private static final String KET_SUMMARY = "KET_SUMMARY";

    private String shareUrl;

    private String mTitle;
    private String mSummary;
    private String mShareType;

    private WbShareHandler mWeiboShareAPI;

    @NonNull
    public static Intent getWeiboshareIntent(Context context, String shareUrl, String shareIcon,
                                             String shareTitle, String shareSummary, String shareType) {
        Intent intent = new Intent(context, WeiBoShareActivity.class);
        Bundle bundle = new Bundle();
        bundle.putString(KET_TITLE, shareTitle);
        bundle.putString(KET_SHAREICON, shareIcon);
        bundle.putString(KET_SUMMARY, shareSummary);
        bundle.putString(KET_SHAREURL, shareUrl);
        bundle.putString(KET_TYPE, shareType);
        intent.putExtras(bundle);
        intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
        return intent;
    }

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        Bundle extras = getIntent().getExtras();
        mTitle = extras.getString(KET_TITLE);
        String shareIcon = extras.getString(KET_SHAREICON);
        mSummary = extras.getString(KET_SUMMARY);
        shareUrl = extras.getString(KET_SHAREURL);
        mShareType = extras.getString(KET_TYPE);

        Utils.toast(this, R.string.share_skip);

        mWeiboShareAPI = new WbShareHandler(this);
        mWeiboShareAPI.registerApp();

        weiboLoadBitMap(shareIcon);
    }


    protected void onNewIntent(Intent intent) {
        super.onNewIntent(intent);
        mWeiboShareAPI.doResultIntent(intent, this); //当前应用唤起微博分享后，返回当前应用
    }

    private void weiboLoadBitMap(String iconUrl) {
        ImageUtils.display(this, iconUrl, new BaseBitmapDataSubscriber() {
            @Override
            protected void onNewResultImpl(Bitmap bitmap) {
                Utils.log("分享获取bitmap成功，准备分享");
                Bitmap compressBp = ShareUtils.compressBitmap(bitmap);
                Bitmap bgBitmap;

                if (ShareUtils.ShareType.askInvite.name().equals(mShareType) || ShareUtils.ShareType.askNormal.name().equals(mShareType)) {
                    bgBitmap = compressBp;
                } else {
                    bgBitmap = ShareUtils.getInstance(WeiBoShareActivity.this).addBackGround(compressBp);
                }

                TextObject textObject = new TextObject();

                if (ShareUtils.ShareType.tools.name().equals(mShareType)) {
                    textObject.text = mTitle + "@光环助手";
                } else if (ShareUtils.ShareType.shareGh.name().equals(mShareType)) {
                    textObject.text = "这个App可以下载各种热门卡牌手游的加速版，绿色安全，超级省心，做日常效率提高3-5倍！不用肝的感觉真好！ @光环助手";
                } else if (ShareUtils.ShareType.plugin.name().equals(mShareType)) {
                    textObject.text = mTitle + mSummary + "（光环加速版）" + " @光环助手 ";
                } else if (ShareUtils.ShareType.game.name().equals(mShareType)) {
                    textObject.text = mTitle + mSummary + " @光环助手 ";
                } else {
                    textObject.text = mTitle + " @光环助手 ";
                }

                ImageObject imageObject = new ImageObject();
                imageObject.setImageObject(bgBitmap);//设置缩略图。 注意：最终压缩过的缩略图大小不得超过 32kb。

                WebpageObject webObject = new WebpageObject();
                webObject.identify = Utility.generateGUID();
                webObject.title = "";
                webObject.description = getString(R.string.app_name);
                webObject.defaultText = getString(R.string.app_name);
                webObject.actionUrl = shareUrl;
                webObject.setThumbImage(bgBitmap);

                WeiboMultiMessage weiboMessage = new WeiboMultiMessage();//初始化微博的分享消息
                weiboMessage.textObject = textObject;
                weiboMessage.imageObject = imageObject;
                weiboMessage.mediaObject = webObject;

                mWeiboShareAPI.shareMessage(weiboMessage, false);
            }

            @Override
            protected void onFailureImpl(DataSource<CloseableReference<CloseableImage>> dataSource) {
                Utils.log("分享获取bitmap失败");
            }
        });
    }

    @Override
    public void onWbShareSuccess() {
        Utils.toast(this, R.string.share_success_hint);
        finish();
    }

    @Override
    public void onWbShareCancel() {
        Utils.toast(this, R.string.share_cancel_hint);
        finish();
    }

    @Override
    public void onWbShareFail() {
        Utils.toast(this, R.string.share_fail_hint);
        finish();
    }
}