Question

Utils.GuestUserID = sharedPref.getSharedPref（getResources（）的getString（R.string.guest_user）。）; ClientConfiguration clientConfiguration = new ClientConfiguration（“hjsd767443”，“gdfg63476473”）; clientConfiguration.setUserId（Utils.GuestUserID）; clientConfiguration.setSessionId（UUID.randomUUID（）的toString（））; RichRelevance.init（this，clientConfiguration）;

    RichRelevance.setLoggingLevel(RRLog.VERBOSE);

    PlacementsRecommendationsBuilder placementsRecommendationsBuilder=new PlacementsRecommendationsBuilder();
    placementsRecommendationsBuilder.setProductIds(IDProduct);

    Placement placement = new Placement(Placement.PlacementType.ITEM, "Item page.recs_1mw");
    RichRelevance.buildRecommendationsForPlacements(placement)
            // Attach a callback
            .setCallback(new Callback<PlacementResponseInfo>() {
                @Override
                public void onResult(PlacementResponseInfo result) {
                    PlacementResponse placement = result.getPlacements().get(0);
                    RecommendedProduct product = placement.getRecommendedProducts().get(0);

                    product.trackClick();
                }

                @Override
                public void onError(com.richrelevance.Error error) {
                    Log.e(getClass().getSimpleName(), "Error: " + error.getMessage());
                }
            })
                    // Execute the request
            .execute();

Answer 1

我认为您的问题出在“展示位置”设置中：

Placement placement = new Placement(Placement.PlacementType.ITEM, "Item page.recs_1mw");

应该成为

Placement placement = new Placement(Placement.PlacementType.ITEM, "recs_1mw");

因为您已经使用第一个参数指定了PageType / PlacementType。

Answer 2

Utils.GuestUserID = sharedPref.getSharedPref（getResources（）的getString（R.string.guest_user）。）; com.richrelevance.ClientConfiguration clientConfiguration = new com.richrelevance.ClientConfiguration（＆＃34; gdhg76476437gh＆＃34;，＆＃34; hfdjj627642547＆＃34;）; clientConfiguration.setUserId（Utils.GuestUserID）; clientConfiguration.setSessionId（UUID.randomUUID（）的toString（））; clientConfiguration.setEndpoint（Endpoints.PRODUCTION，true）; RichRelevance.init（this，clientConfiguration）; 展示位置展示=新展示位置（Placement.PlacementType.ITEM，＆＃34; recs_1mw＆＃34;）; PlacementsRecommendationsBuilder placementmentRecommendationsBuilder = new PlacementsRecommendationsBuilder（）; placementsRecommendationsBuilder.setPlacements（放置）; placementsRecommendationsBuilder.setProductIds（IDProduct）;

    placementsRecommendationsBuilder.setCallback(new Callback<PlacementResponseInfo>() {
        @Override
        public void onResult(PlacementResponseInfo placementResponseInfo) {
            PlacementResponse placement = placementResponseInfo.getPlacements().get(0);
            Log.e("placement rich:",placement.toString());
            RecommendedProduct product = placement.getRecommendedProducts().get(0);
        }

        @Override
        public void onError(Error error) {

        }
    }).execute();

无法通过RichRelevance SDK for Android获取所需的推荐产品

2 个答案: