应用中经常使用到分享组件，当然，很多第三方都提供了社交分享，像ShareSDK、友盟都有很好的集成。
今天记录一下集成的细节：
①无论分享到哪个平台，都需要到这个平台注册相应的应用。
②以分享到微信、朋友圈、微博为例：
/**
*
*/
public class Constant {
// 微信
public static final String AppID = "wx9117e18be87a2aca";
public static final String AppSecret = "1ed5744aa7258808567873a2aa764409";
// 这里是sina开发的appkey 交大移动图书馆
public static final String APP_KEY = "2253710460";
public static final String REDIRECT_URL = "http://blog.csdn.net/leokelly001";
public static final String SCOPE = "email,direct_messages_read,direct_messages_write,"
+ "friendships_groups_read,friendships_groups_write,statuses_to_me_read,"
+ "follow_app_official_microblog," + "invitation_write";// 应用申请的高级权限
}
share2weibo.java
package com.leo.xjtulib.scanbook.common;
import java.io.File;
import android.app.Activity;
import android.content.Intent;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.os.Bundle;
import android.widget.Toast;
import com.leo.xjtulib.R;
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.api.share.BaseResponse;
import com.sina.weibo.sdk.api.share.IWeiboHandler;
import com.sina.weibo.sdk.api.share.IWeiboShareAPI;
import com.sina.weibo.sdk.api.share.SendMultiMessageToWeiboRequest;
import com.sina.weibo.sdk.api.share.WeiboShareSDK;
import com.sina.weibo.sdk.constant.WBConstants;
import com.sina.weibo.sdk.utils.Utility;
/**
*
*/
public class Share2Weibo extends Activity implements IWeiboHandler.Response {
private IWeiboShareAPI mWeiboShareAPI;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
String name = getIntent().getStringExtra("name");
String url = getIntent().getStringExtra("url");
String picurl = getIntent().getStringExtra("picurl");
String score = getIntent().getStringExtra("score");
System.out.println("-------start1-------");
mWeiboShareAPI = WeiboShareSDK.createWeiboAPI(this, Constant.APP_KEY);
mWeiboShareAPI.registerApp();
System.out.println("-------start2-------");
sendMultiMessage(score, name, url, picurl);
}
private TextObject getTextObj(String score) {
TextObject textObject = new TextObject();
textObject.text = "我在@交大移动图书馆 发现了一本不错的书，豆瓣评分:" + score + "分,快来看看吧";
return textObject;
}
private WebpageObject getWebpageObj(String name, String url) {
WebpageObject mediaObject = new WebpageObject();
mediaObject.identify = Utility.generateGUID();
mediaObject.title = name;
mediaObject.description = name;
mediaObject.setThumbImage(BitmapFactory.decodeResource(getResources(),
R.drawable.ic_launcher));
if (url.equals(""))
url = "http://book.douban.com";
mediaObject.actionUrl = url;
mediaObject.defaultText = "";
return mediaObject;
}
private ImageObject getImageObj(String picurl) {
ImageObject imageObject = new ImageObject();
String tempPath = FileUtils.getCachePath() + "/temp.jpg";
File f = new File(tempPath);
if (f.exists()) {
Bitmap thumb = BitmapFactory.decodeFile(tempPath);
imageObject.setImageObject(thumb);
} else {
Bitmap thumb = BitmapFactory.decodeResource(getResources(),
R.drawable.ic_launcher);
imageObject.setImageObject(thumb);
}
return imageObject;
}
private void sendMultiMessage(String score, String name, String url,
String picurl) {
WeiboMultiMessage weiboMessage = new WeiboMultiMessage();// 初始化微博的分享消息
// System.out.println("----------初始化微博的分享消息--------");
weiboMessage.textObject = getTextObj(score);
weiboMessage.imageObject = getImageObj(picurl);
weiboMessage.mediaObject = getWebpageObj(name, url);
SendMultiMessageToWeiboRequest request = new SendMultiMessageToWeiboRequest();
request.transaction = String.valueOf(System.currentTimeMillis());
request.multiMessage = weiboMessage;
mWeiboShareAPI.sendRequest(request);
// System.out.println("----------结束微博的分享消息--------");
}
@Override
protected void onNewIntent(Intent intent) {
super.onNewIntent(intent);
mWeiboShareAPI.handleWeiboResponse(intent, this);
}
@Override
public void onResponse(BaseResponse baseResp) {
System.out.println("------onResponse--------");
switch (baseResp.errCode) {
case WBConstants.ErrorCode.ERR_OK:
Toast.makeText(this, "分享成功", Toast.LENGTH_LONG).show();
finish();
break;
case WBConstants.ErrorCode.ERR_CANCEL:
Toast.makeText(this, "取消分享", Toast.LENGTH_LONG).show();
finish();
break;
case WBConstants.ErrorCode.ERR_FAIL:
Toast.makeText(this, "分享失败", Toast.LENGTH_LONG).show();
finish();
break;
default:
finish();
break;
}
}
}
share2weixin.java
package com.leo.xjtulib.scanbook.common;
import java.io.File;
import android.app.Activity;
import android.content.Context;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.os.Bundle;
import com.leo.xjtulib.R;
import com.tencent.mm.sdk.openapi.IWXAPI;
import com.tencent.mm.sdk.openapi.SendMessageToWX;
import com.tencent.mm.sdk.openapi.WXAPIFactory;
import com.tencent.mm.sdk.openapi.WXMediaMessage;
import com.tencent.mm.sdk.openapi.WXWebpageObject;
import com.tencent.mm.sdk.platformtools.Util;
/**
*
*/
public class Share2Weixin extends Activity {
private IWXAPI WXAPI;
private static final int TIMELINE = 1;
private static final int FRIEND = 2;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
final String name = getIntent().getStringExtra("name");
final String url = getIntent().getStringExtra("url");
final String score = getIntent().getStringExtra("score");
final int type = getIntent().getIntExtra("type", 1);
share(Share2Weixin.this, type, name, score, url);
}
public void share(Context context, int type, String name, String score,
String url) {
WXAPI = WXAPIFactory.createWXAPI(context, Constant.AppID);
WXAPI.registerApp(Constant.AppID);
WXWebpageObject webpage = new WXWebpageObject();
if (url.equals(""))
url = "http://book.douban.com";
webpage.webpageUrl = url;
WXMediaMessage msg = new WXMediaMessage(webpage);
if (type == TIMELINE) {
msg.title = "我在@交大移动图书馆 发现了一本不错的书，《" + name + "》豆瓣评分:" + score
+ "分";
msg.description = name;
} else {
msg.title = name;
msg.description = "我在@交大移动图书馆 发现了一本不错的书，《" + name + "》豆瓣评分:"
+ score + "分";
}
String tempPath = FileUtils.getCachePath() + "/temp.jpg";
File f = new File(tempPath);
if (f.exists()) {
Bitmap thumb = BitmapFactory.decodeFile(tempPath);
msg.thumbData = Util.bmpToByteArray(thumb, true);
} else {
Bitmap thumb = BitmapFactory.decodeResource(getResources(),
R.drawable.ic_launcher);
msg.thumbData = Util.bmpToByteArray(thumb, true);
}
SendMessageToWX.Req req = new SendMessageToWX.Req();
req.transaction = "";
req.message = msg;
req.scene = type == TIMELINE ? SendMessageToWX.Req.WXSceneTimeline
: SendMessageToWX.Req.WXSceneSession;
WXAPI.sendReq(req);
finish();
}
}
在应用中启动activity
Intent intent = new Intent(
BookViewActivity_scanbook.this,
Share2Weibo.class);
intent.putExtra("url", mBook.getUrl());
intent.putExtra("score",
mBook.getRate() + "");
intent.putExtra("picurl",
mBook.getBitmap());
intent.putExtra("name",
mBook.getTitle());
startActivity(intent);
在xml中注册
<pre name="code" class="html"><activity
android:name="com.leo.xjtulib.scanbook.common.Share2Weibo"
android:configChanges="keyboardHidden|orientation"
android:screenOrientation="portrait" >
<intent-filter>
<action android:name="com.sina.weibo.sdk.action.ACTION_SDK_REQ_ACTIVITY" />
<category android:name="android.intent.category.DEFAULT" />
</intent-filter>
</activity>
<activity
android:name="com.leo.xjtulib.scanbook.common.Share2Weixin"
android:configChanges="keyboardHidden|orientation"
android:screenOrientation="portrait" >
</activity>
用到的jar包下载：http://download.csdn.net/detail/leokelly001/8693485
时间： 2024-12-19 05:44:37