Examples with HttpCallback com.mnnyang.gzuclassschedule.data.http.HttpCallback used on opensource projects

Example 1 with HttpCallback

use of com.mnnyang.gzuclassschedule.data.http.HttpCallback in project GzuClassSchedule by mnnyang.

the class HomePresenter method createShare.

/**
 * 建立分享
 */
@Override
public void createShare(final long groupId, final String groupName) {
    mView.showLoading("建立分享中");
    Observable.create(new ObservableOnSubscribe<ShareBean>() {

        @Override
        public void subscribe(final ObservableEmitter<ShareBean> emitter) throws Exception {
            List<CourseV2> list = Cache.instance().getCourseV2Dao().queryBuilder().where(CourseV2Dao.Properties.CouCgId.eq(groupId)).where(CourseV2Dao.Properties.CouDeleted.eq(false)).list();
            if (list != null && !list.isEmpty()) {
                String json = buildJsonOfGroups(list, groupName);
                MyHttpUtils utils = new MyHttpUtils();
                utils.uploadShare(json, new HttpCallback<ShareBean>() {

                    @Override
                    public void onSuccess(ShareBean bean) {
                        emitter.onNext(bean);
                    }

                    @Override
                    public void onFail(String errMsg) {
                        emitter.onError(new Exception(errMsg));
                    }
                });
            } else {
                emitter.onError(new Exception("该课表没有课程"));
            }
        }
    }).map(new Function<ShareBean, Bitmap>() {

        @Override
        public Bitmap apply(ShareBean bean) throws Exception {
            if (bean == null || TextUtils.isEmpty(bean.getData())) {
                return null;
            }
            Bitmap logo = BitmapFactory.decodeResource(Cache.instance().getContext().getResources(), R.mipmap.ic_launcher_round);
            final int width = ScreenUtils.dp2px(150);
            String content = Url.URL_SHARE + "?id=" + bean.getData();
            return new QRCode().makeQRCodeImage(content, width, width, logo);
        }
    }).subscribeOn(Schedulers.io()).observeOn(AndroidSchedulers.mainThread()).subscribe(new Observer<Bitmap>() {

        @Override
        public void onSubscribe(Disposable d) {
        }

        @Override
        public void onNext(Bitmap bitmap) {
            if (!mView.isActive()) {
                return;
            }
            mView.stopLoading();
            if (bitmap == null) {
                mView.showMassage("分享失败！");
                return;
            }
            mView.createQRCodeSucceed(bitmap);
        }

        @Override
        public void onError(Throwable e) {
            if (!mView.isActive()) {
                return;
            }
            mView.stopLoading();
            mView.showMassage(e.getMessage());
        }

        @Override
        public void onComplete() {
        }
    });
}