private void getUploadToken() {
    final UploadManager uploadManager = new UploadManager();
    mOSSKey = "";
    StatueApi.getOssToken(
        new TextHttpResponseHandler() {
          @Override
          public void onFailure(
              int statusCode, Header[] headers, String responseString, Throwable throwable) {
            handler.sendEmptyMessage(HANDLER_IMAGE_UPLOAD_FAILED);
          }

          @Override
          public void onSuccess(int statusCode, Header[] headers, String responseString) {

            try {
              mOSSToken = JsonUtils.getString("uptoken", new JSONObject(responseString.trim()));
            } catch (Exception e) {
              e.printStackTrace();
              handler.sendEmptyMessage(HANDLER_IMAGE_UPLOAD_FAILED);
            }
            String tempKey =
                "monolog_" + MD5Utils.md5(String.valueOf(mThumbFile.hashCode())) + ".jpg";
            uploadManager.put(
                mThumbFile,
                tempKey,
                mOSSToken,
                new UpCompletionHandler() {
                  @Override
                  public void complete(String key, ResponseInfo info, JSONObject response) {
                    try {
                      if (info.statusCode == 200) {
                        // 上传图片返回key值
                        mOSSKey = JsonUtils.getString("key", response);
                        handler.sendEmptyMessage(HANDLER_IMAGE_UPLOAD_SUCCESS);
                      } else {
                        handler.sendEmptyMessage(HANDLER_IMAGE_UPLOAD_FAILED);
                      }
                    } catch (Exception e) {
                      e.printStackTrace();
                      handler.sendEmptyMessage(HANDLER_IMAGE_UPLOAD_FAILED);
                    }
                  }
                },
                null);
          }
        });
  }
  private void post() {
    StatueApi.postCreateStatue(
        mEtText.getText().toString(),
        mOSSKey,
        String.valueOf(mLng),
        String.valueOf(mLat),
        new TextHttpResponseHandler() {
          @Override
          public void onFailure(
              int statusCode, Header[] headers, String responseString, Throwable throwable) {
            handler.sendEmptyMessage(HANDLER_PUBLISH_FAILED);
          }

          @Override
          public void onSuccess(int statusCode, Header[] headers, String responseString) {
            handler.sendEmptyMessage(HANDLER_PUBLISH_SUCCESS);
          }
        });
  }