微信分享的各种坑！！！

来源：互联网发布：淘宝购物返利编辑：程序博客网时间：2024/05/21 21:44

“`
WXWebpageObject webpage = new WXWebpageObject();
//设置连接
webpage.webpageUrl = “http://www.baidu.com“;
WXMediaMessage msg = new WXMediaMessage(webpage);
//设置标题
msg.title = “标题”;
//设置简介
msg.description =”简介”;
//设置图片，一张本地的图片，切记，不要大于5K，
Bitmap thumb = BitmapFactory.decodeResource(getResources(), R.mipmap.weixingfengxianbg);
msg.thumbData = Util.bmpToByteArray(thumb, true);

    SendMessageToWX.Req req = new SendMessageToWX.Req();    req.transaction = buildTransaction("webpage");    req.message = msg;    req.scene = flag==0?SendMessageToWX.Req.WXSceneSession:SendMessageToWX.Req.WXSceneTimeline;    //吊起微信客户端，进行分享并拿到返回值，查看是否吊起成功    boolean b = wxApi.sendReq(req);    Log.i("TAG", "shareText2WX: "+b);    //微信分享回调的Activity   public class WXEntryActivity extends Activity implements IWXAPIEventHandler {private IWXAPI api;@Overrideprotected void onCreate(Bundle savedInstanceState) {    super.onCreate(savedInstanceState);    setActivity(this);    api = WXAPIFactory.createWXAPI(this, Constants.APP_ID);    api.handleIntent(getIntent(), this);}@Overridepublic void onReq(BaseReq baseReq) {}@Overridepublic void onResp(BaseResp baseResp) {    switch (baseResp.errCode) {        case BaseResp.ErrCode.ERR_OK:            //分享成功            //一定要关闭。。。！！！！            this.finish();            break;        case BaseResp.ErrCode.ERR_USER_CANCEL:            //分享取消            Log.i("TAG", "onResp: 分享取消");            this.finish();            break;        case BaseResp.ErrCode.ERR_AUTH_DENIED:            Log.i("TAG", "onResp: 分享失败");            this.finish();            //分享拒绝            break;    }}

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